Find your next tech and IT Job or contract Database Administrator (Oracle, Sybase, SQL Server…) in England

A Database Administrator (DBA) is responsible for managing, securing, and maintaining an organization's database systems. Their role involves ensuring data integrity, performance optimization, backup, and recovery processes. DBAs work closely with IT teams to support data analysis, software development, and system improvements.

Explore the latest IT & tech jobs in England, home to numerous tech hubs and a diverse job market.

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Contractor

Contractor job
Senior Data Architect – Canary Wharf London

Nexus Jobs Limited
Published on

£400-500
London, England, United Kingdom
Senior Data Architect – Canary Wharf London We are looking to recruit a Senior Data Architect who will be responsible for the end to end information architecture and liaising with globally distributed teams. Looking for someone with over 8-years of experience within this domain ideally Oil and Gas. The following are some notes for this Senior Data Architect role: Senior Data Architect - - Requirements capture & assessment - Conceptual/logical/physical data modelling / dimensional modelling - Data integration & flow design - SOA architecture & principles - Query & database performance tuning - ETL - Cloud computing - Globally-distributed database replication/synchronization patterns Technical skills needed: - MSSQL [2008 up thru 2016] - Postgres - Informatics - Tableau - MS SSIS - SSAS - BI OLAP This is a 6 month contract in Canary Wharf London. Please send your CV to us in Word format.
Permanent

Job Vacancy
IT Infrastructure Operations and Security Lead

Nexus Jobs Limited
Published on

£85k-100k
London, England, United Kingdom
IT Infrastructure Operation s and Security Lead This role requires excellent management of a small team in IT along with managing stakeholders and vendors. You must be hands-on technically in IT Infrastructure. The IT Operational Platform and Security Lead is responsible for overseeing the organisation’s IT operations, ensuring the stability, continuity, security, and efficiency of its technology platforms within a global commercial insurance environment. While Microsoft technologies (Microsoft 365, Azure, Exchange Online) form a core part of the infrastructure, the role also encompasses broader enterprise IT systems, multi layered networking, security, data management, and third-party platforms that support global business operations and the associated applications estate. Security, Compliance & Risk Management Define and enforce cloud security policies, identity management, and access controls to protect systems, networks, and data. Oversee the adoption of zero-trust security principles to enhance protection across cloud platforms. Manage identity and access management (IAM) in a cloud-first environment, including Azure AD, MFA, Conditional Access, SSO, and Privileged Access Management (PAM). Lead threat monitoring, detection, and response using cloud-native security solutions such as Microsoft Defender, Sentinel, and SIEM platforms. Ensure compliance with cloud security frameworks and regulatory requirements (ISO 27001, NIST, GDPR, SOC2, FCA). Conduct regular security risk assessments, penetration tests, and vulnerability management across cloud services. Oversee endpoint security, cloud network and API security for robust protection across all assets Define, manage and maintain accurate DR and BCP plans for the infrastructure area with biannual tests. Technical Experience Microsoft Azure Infrastructure design and administration, including topology, Azure networking, services, and component knowledge, Microsoft AD (Entra), Server and SQL experience, O365 administration and design Global Software Patching and estate management via Intune Firewall (Azure, CheckPoint and Cloudflare), DNS, VPN, WIFI and Local Area Network design & administration experience Software Defined Networking (Cisco, Meraki, Versa) Key Skills Microsoft 365 & Azure: Strong experience managing Microsoft 365 (Exchange, SharePoint, Teams), Azure cloud infrastructure, and security tools such as Microsoft Defender and Sentinel. Security & Compliance: Deep knowledge of security frameworks (ISO 27001, NIST, CIS), compliance requirements (GDPR, SOC2), and risk management best practices. Identity & Access Management (IAM): Expertise in Azure AD, MFA, Conditional Access, Single Sign-On (SSO), and Privileged Access Management (PAM). Threat Management & Incident Response: Ability to detect, respond to, and mitigate cyber threats using SIEM, endpoint security, and vulnerability management tools. Networking & Infrastructure Security: Understanding of firewalls, VPNs, SD-WAN, DNS security, endpoint protection, and cloud security controls. IT Service Management & Automation: Experience implementing ITIL-based service management, automating operational tasks, and optimising service delivery. Operational & Leadership Skills: IT Operations & Service Continuity: Ability to ensure IT systems are highly available, resilient, and fit for purpose, with a strong focus on business continuity and disaster recovery. Supplier & Vendor Management: Experience managing third-party IT vendors, MSPs, and SaaS providers, ensuring service levels, performance, and cost-effectiveness. Project Leadership & Change Management: Ability to lead technology projects, system upgrades, and platform migrations, ensuring smooth execution and minimal business disruption. Process Improvement & Automation: Strong analytical mindset to identify inefficiencies, automate workflows, and enhance security controls. Soft Skills & Mindset: Problem-Solving & Decision-Making: Capable of making informed decisions and resolving complex IT issues in a fast-paced environment. Stakeholder Engagement: Ability to communicate effectively with technical and non-technical stakeholders, including senior leadership and business users. Resilience & Adaptability: Comfortable working in an evolving technology landscape, with a proactive and security-first approach. Summary of Skills Required: The following is a summary of the key skills that the Client would like you to bring to the company. Global Enterprise level Infrastructure Management position for the last 5 years, Buy before Build mentality and demonstrable migration of Legacy VM based estates to SaaS and Azure Cloud services platforms, Global Operational team management experience (human resources, strategic delivery, operational service, audit lead for Infra, budget..) Key 3 party operational infrastructure vendor management - i.e. management of managed service partners as a team extension globally, as well as service/solution delivery partners, Migration of Legacy VM based estates to SaaS and Cloud services platforms, Legacy Infra tech to Azure knowledge/experience, Prior to the last 5 years in Enterprise Management of a global estate/user-base, a demonstrable technical infrastructure engineering level background, working on Windows Server, AD , SQL environments, Firewalls/SDWAN, and Networks (WAN &/or LAN). The Client is based in the City of London. This is a hybrid position with 3 days in the office. The salary for this role will be in the range £85K - £95K plus Benefits. Do send your CV to us in Word format along with your salary and notice period.
Permanent

Job Vacancy
Senior Software Developer with C# .Net and Fixed Income

Nexus Jobs Limited
Published on

£60k-75k
City of London, England, United Kingdom
C# .NET Software Developer with FX and Fixed Income Our Client is a niche boutique broker specialising in FX. They are looking to recruit a C# .NET Software Developer with at least 3 to 5 years proven track record of developing with C# .NET. The Client would like meet candidates ideally with some understanding Trading Floor projects to include Fixed Income, Risk Management, Swap Options and FX. You need to be resilient as you will be working closely with traders and developing financial trading systems so an understanding of FX instruments would be very useful. The Company is a fast growing dynamic brokerage firm, specialising in currency options and interest rate swaps. They are seeking a talented technologist to join the London team. You will be working in a fast paced, delivery focused environment where you will get the opportunity to make a genuine impact on the business rather than just ‘making up the numbers’. Initially reporting to the CTO, the successful candidate will become a key member of the global team. There will be a large amount of autonomy in the role, giving the candidate the opportunity to showcase their development talents, Responsibilities :- Re-architecting and building the in-house middle office platform and integrating with a new trading platform. Developing pricing toolsets Integrating to external reporting/tradeflow and pricing APIs. Maintaining the company’s daily operation on the existing platforms. Essential skills :- Minimum 3 to 5 years experience of Microsoft web technologies ( C#, Core MVC ) Relational database experience (SQL Server) Proactively able to build relationships with stakeholders:- sales, brokers, middle office, external vendors. Ability to produce clean, well-written, fully tested production ready software. Desirable skills :- Knowledge of the FIX protocol Knowledge of FX trade processing Basic knowledge of Foreign exchange products (vanilla/exotic options, fx cash) ( training will be given) Qualifications: Computer Science related degree preferred At least 3 years experience in a comparable development role. The Client is based in the City of London. The salary for this role will be £60K - £75K. Please do send your CV to us in Word format along with your salary and availability.
Permanent

Job Vacancy
Senior Software Developer

Rise Technical Recruitment Ltd
Published on

£50k-60k
Hyndburn, England, United Kingdom
Senior Software Developer Accrington £50,000 - £60,000 + Discretionary Bonus + Salary Reviews + Holiday + Pension + Training + Progression Are you a Senior Software Developer with strong C#, .net and SQL experience looking for a role where you can take ownership and make a real difference? Do you want the autonomy to resolve platform issues, improve performance and help shape the future of a market-leading system used by major national organisations? This is an opportunity to join a UK-leading fuel management technology company with a large national customer base across transport, logistics and public sector organisations. Their systems provide critical data around vehicle mileage, fuel usage and operational efficiency, helping customers reduce costs and improve performance. Due to continued growth and platform development, they are looking to strengthen their team with a capable Senior Developer who can support, enhance and modernise their existing systems while contributing to future improvements. This role would suit a Senior Developer looking for stability, responsibility and the opportunity to play a key part in improving a widely used, business-critical platform. The Role: Developing and maintaining applications using C#, .NET and SQL Server. Working extensively with SQL, including database design and performance optimisation. Improving and enhancing an established platform. Building and supporting APIs and backend services. Collaborating with internal stakeholders to deliver new features and system improvements. The Person: Strong commercial experience with C# / .NET. Solid SQL Server knowledge, including performance tuning. A proactive problem solver who enjoys ownership and responsibility. Confident communicator, able to explain technical concepts clearly. Reference Number: BBBH268610 Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set and will be decided by our client, the employer. Rise are not responsible or liable for any hiring decisions made by the end client. We are an equal opportunities company and welcome applications from all suitable candidates.
Permanent

Job Vacancy
Senior IT Engineer with OKTA

Nexus Jobs Limited
Published on

£45k-60k
London, England, United Kingdom
Senior IT Engineer with OKTA Our Client seeks a Senior IT Engineer to support the employee population, analyze current systems and assets, recommend and implement solutions and upgrades, and provide IT related training. The ideal candidate will have extensive knowledge of network maintenance and experience managing staff. Knowledge of the Art industry is a plus. From day one, the Senior IT Engineer will have an immediate impact on the day-to-day efficiency of the IT operations, and an ongoing impact on it’s overall growth. Purpose of the Role: – Lead large IT projects, including the design and deployment of new IT systems and services – Maintain essential IT operations, including operating systems, security tools, applications, servers, email systems, laptops, desktops, software, and hardware – Own projects, solutions, and key responsibilities within a larger business initiative – Handle business-critical IT tasks and systems administration – Research and evaluate emerging technologies, hardware, and software – Track and maintain hardware and software inventory Responsibilities: – Monitor performance of information technology systems to determine cost and productivity levels, and to make recommendations for improving the IT infrastructure – Help define IT infrastructure strategy, architecture, and processes – Analyze business requirements by partnering with key stakeholders across the organization to develop solutions for IT needs – Assess vendors and develop test strategies for new hardware and software – Troubleshoot hardware and software issues related to internal IT – Supervise daily operations of network and server infrastructure – Align IT infrastructure with current and future business requirements and goals – Evaluate risk, develop network recovery and backup processes – Assess and purchase new and replacement hardware – Test, troubleshoot and adjust information systems to operate effectively – Implement security of the network, data and its storage and communication systems – Ensure network components meet business needs and work together seamlessly, using the full range of capabilities, and stay informed about new features and competitive solutions – Train employees on both software and hardware, troubleshoot, and provide technical support when needed – Develop and execute disaster procedures, and maintain data backups – Manage information technology and computer systems – Identify problematic areas and implement strategic solutions in time – Preserve assets, information security and control structures – Proven working experience as an IT Manager or relevant experience – Excellent knowledge of technical management, information analysis and of computer hardware/software systems – Expertise in data center management and data governance – Hands-on experience with computer networks, network administration and network installation Qualifications and requirements: – Bachelor’s degree in Information Technology, Computer Science, Information Systems, or a related field, or equivalent experience – 5–7 years experience in IT management – Experience leading and managing large IT projects and rolling out IT infrastructures across various technologies – Excellent working knowledge of computer systems, security, network and systems administration, databases and data storage systems, and phone systems – Strong critical thinking and decision-making skills – Excellent project management skills and strong ability to prioritize – Firm grasp on IT infrastructure and operations best practices – Experience across different software solutions, including: desktop operating systems (MS Windows, MacOS), server operating systems (MS Windows, Linux), cloud-based technologies (Google Workspaces, AWS, SD-WAN), SaaS solutions (Okta SSO, Dynamics365, Microsoft365), mobile (iOS, Android), backup and recovery procedures, and system performance monitoring – Experience across different hardware solutions, including: Cisco Switches/Routers, Meraki/Palo Alto Firewalls, Meraki Wireless Access Points; Cisco Unified Communications. – Expertise with implementing, configuring, and testing solutions – Proven leadership skills – Strong creative and analytical thinking – Professional certifications preferred (i.e. A+, Network+, CCNA, MCP) The position is based in Central London. The salary is competitive and will be circa £45K - £60K. Please send your CV to us in Word format along with your salary and availability.
Fixed term

Job Vacancy
Senior IT Infrastructure Officer

Nexus Jobs Limited
Published on
Network and Information System Security (NIS)
Office 365
Veeam Backup & Replication

30 days
£70k-75k
SW1V 1SW, London, England, United Kingdom
Senior IT Infrastructure Officer Our Client a bank, in Central London are looking for an experienced IT Infrastructure professional who is ideally looking for their next challenge in a dynamic and regulated financial services environment. We are seeking a highly skilled Senior IT Infrastructure Officer to lead the management, security, and continuous improvement of our enterprise IT infrastructure. The Senior IT Infrastructure Officer will be playing a key role in ensuring the availability, resilience, and performance of critical systems while supporting technologies across servers, networks, cloud services, cybersecurity, and business-critical financial applications. The candidate must have strong technical expertise in Windows/Linux, VMware, Microsoft 365, networking, cybersecurity, and infrastructure management who also enjoys solving complex challenges and driving operational excellence. Must have 7 years' experience in enterprise infrastructure, ideally within banking or financial services, and be passionate about delivering secure, reliable IT services.. The role will be Monday to Friday, 9:30am to 5:30pm and reporting into the Head of IT & Data. Due to the nature of the role, the individual is expected to work in our offices, 5 days per week, during their probationary period Infrastructure & Systems Management · Administer, maintain, and optimize Windows and Linux server environments. · Manage VMware virtualized infrastructure (vSphere 8 and above). · Oversee enterprise backup and disaster recovery solutions using Veeam Backup & Replication. · Manage Veeam ONE monitoring and Veeam Recovery Orchestrator (VRO) environments. · Administer endpoint security and encryption solutions, including Symantec Endpoint Protection (SEP) and Symantec Endpoint Encryption (SEE). · Support endpoint DLP, SIEM, and security monitoring tools (eg, Splunk, Tenable). · Manage patching processes using ManageEngine Patch Manager Plus. · Support Microsoft 365 services and related cloud technologies. · In depth understanding of Cyber ​​security · Monitor system performance, capacity, availability, and infrastructure health. · Ensure compliance with IT governance, security policies, and operational standards. End-User Computing & Branch Support · Provide advanced desktop, laptop, printer, Mobile device (iOS) and branch office IT support. · Deliver AV support for meeting rooms, conferencing, presentations, and collaboration systems. · Manage OS deployment, imaging, image creation, maintenance, and software packaging. · Administer Active Directory (AD), Group Policy Objects (GPOs) and user provisioning and NTFS permissions. · Support Microsoft 365 applications including Outlook, Teams, OneDrive, and SharePoint. · Resolve technical incidents and service requests in line with agreed SLAs. 3. Enterprise Applications & Financial Systems Support · Support and administer business-critical applications, including: · Bloomberg FXT and Refinitiv Eikon, Murex Treasury System, SWIFT Alliance Access (SAA), 1AML, SIBS, GFMS, COP · Support enterprise file synchronization and replication solutions (eg, Syncovery, other SFTP). 4. Networking • Configure and support Cisco switches and routers. • Administer FortiGate firewall environments. • Strong network fundamentals: DNS, DHCP, TCP/IP, LAN/WAN, Routing and connectivity troubleshooting. Monitor network performance, availability, and security posture. Security & Endpoint Management · Support vulnerability management using tools such as Tenable. · Manage security monitoring and log analysis tools (eg, Splunk). · Perform SSL/TLS certificate lifecycle management using OpenSSL. · Create and manage CSRs, certificate chains, and private keys. · Ensure adherence to cybersecurity policies, standards, and regulatory requirements. · Support physical access control systems (eg, Paxton) Operating Systems · Windows 11 · Windows Server 2019/2022 (or equivalent enterprise environments) Red Hat Linux Infrastructure & Virtualization · VMware vSphere / vCenter (v8.0.3 and above) Veeam Backup & Replication Veeam ONE, VRO Microsoft Office 365 · ManageEngine Patch Manager Plus SaaS solutions SQL Server Security · Symantec Endpoint Protection (SEP) · Symantec Endpoint Encryption (SEE) SentinelOne – EDR/XDR Endpoint DLP solutions Firewall administration · Vulnerability management tools (eg, Tenable) SIEM tools (e.g., Splunk) Networking Cisco Switches and Routers · FortiGate Firewalls · LAN/WAN networking and routing Hardware & Storage Dell PowerEdge Servers · Dell PowerVault SAN Storage Education Bachelor or Master's degree or professional qualification in relevant discipline (IT/Information Systems/Computer Science/Technology/Programming/Information Science/System Engineering/Computing) The role is based in Central London and initially will be 5 days per week in the office. This is a 12 month FTC position. The salary for the role will be around £70K - £75K. Do send your CV to us in Word format along with your salary and availability.
Permanent

Job Vacancy
Senior IT Infrastructure Officer

Nexus Jobs Limited
Published on

£70k-75k
London, England, United Kingdom
Senior IT Infrastructure Officer Our Client a bank, in Central London are looking for an experienced IT Infrastructure professional who is ideally looking for their next challenge in a dynamic and regulated financial services environment. We are seeking a highly skilled Senior IT Infrastructure Officer to lead the management, security, and continuous improvement of our enterprise IT infrastructure. The Senior IT Infrastructure Officer will be playing a key role in ensuring the availability, resilience, and performance of critical systems while supporting technologies across servers, networks, cloud services, cybersecurity, and business-critical financial applications. The candidate must have strong technical expertise in Windows/Linux, VMware, Microsoft 365, networking, cybersecurity, and infrastructure management who also enjoys solving complex challenges and driving operational excellence. Must have 7 years' experience in enterprise infrastructure, ideally within banking or financial services, and be passionate about delivering secure, reliable IT services.. The role will be Monday to Friday, 9:30am to 5:30pm and reporting into the Head of IT & Data. Due to the nature of the role, the individual is expected to work in our offices, 5 days per week, during their probationary period Infrastructure & Systems Management Administer, maintain, and optimize Windows and Linux server environments. Manage VMware virtualized infrastructure (vSphere 8 and above). Oversee enterprise backup and disaster recovery solutions using Veeam Backup & Replication. Manage Veeam ONE monitoring and Veeam Recovery Orchestrator (VRO) environments. Administer endpoint security and encryption solutions, including Symantec Endpoint Protection (SEP) and Symantec Endpoint Encryption (SEE). Support endpoint DLP, SIEM, and security monitoring tools (e.g., Splunk, Tenable). Manage patching processes using ManageEngine Patch Manager Plus. Support Microsoft 365 services and related cloud technologies. In depth understanding of Cyber security Monitor system performance, capacity, availability, and infrastructure health. Ensure compliance with IT governance, security policies, and operational standards. End-User Computing & Branch Support Provide advanced desktop, laptop, printer, Mobile device (iOS) and branch office IT support. Deliver AV support for meeting rooms, conferencing, presentations, and collaboration systems. Manage OS deployment, imaging, image creation, maintenance, and software packaging. Administer Active Directory (AD), Group Policy Objects (GPOs) and user provisioning and NTFS permissions. Support Microsoft 365 applications including Outlook, Teams, OneDrive, and SharePoint. Resolve technical incidents and service requests in line with agreed SLAs. 3. Enterprise Applications & Financial Systems Support Support and administer business-critical applications, including: Bloomberg FXT and Refinitiv Eikon, Murex Treasury System, SWIFT Alliance Access (SAA), 1AML, SIBS, GFMS, COP Support enterprise file synchronization and replication solutions (e.g., Syncovery, other SFTP). 4. Networking • Configure and support Cisco switches and routers. • Administer FortiGate firewall environments. • Strong network fundamentals: DNS, DHCP, TCP/IP, LAN/WAN, Routing and connectivity troubleshooting. Monitor network performance, availability, and security posture. Security & Endpoint Management Support vulnerability management using tools such as Tenable. Manage security monitoring and log analysis tools (e.g., Splunk). Perform SSL/TLS certificate lifecycle management using OpenSSL. Create and manage CSRs, certificate chains, and private keys. Ensure adherence to cybersecurity policies, standards, and regulatory requirements. Support physical access control systems (e.g., Paxton) Operating Systems Windows 11 Windows Server 2019/2022 (or equivalent enterprise environments) Red Hat Linux Infrastructure & Virtualization VMware vSphere / vCenter (v8.0.3 and above) Veeam Backup & Replication Veeam ONE, VRO Microsoft Office 365 ManageEngine Patch Manager Plus SAAS solutions SQL Server Security Symantec Endpoint Protection (SEP) Symantec Endpoint Encryption (SEE) SentinelOne – EDR/ XDR Endpoint DLP solutions Firewall administration Vulnerability management tools (e.g., Tenable) SIEM tools (e.g., Splunk) Networking Cisco Switches and Routers FortiGate Firewalls LAN/WAN networking and routing Hardware & Storage Dell PowerEdge Servers Dell PowerVault SAN Storage Education Bachelor or Master’s degree or professional qualification in relevant discipline (IT/Information Systems/Computer Science/Technology/Programming/Information Science/System Engineering/Computing) The role is based in Central London and initally will be be 5 days per week in the office. This is a 12 month FTC position. The salary for the role will be circa £70K - £75K. Do send your CV to us in Word format along with your salary and availability.
Permanent

Job Vacancy
IT Operations Platforms and Security Lead

Nexus Jobs Limited
Published on

£85k-100k
London, England, United Kingdom
IT Operation s Platforms and Security Lead This role requires excellent management of a small team in IT along with managing stakeholders and vendors. You must be hands-on technically in IT Infrastructure. The IT Operational Platform and Security Lead is responsible for overseeing the organisation’s IT operations, ensuring the stability, continuity, security, and efficiency of its technology platforms within a global commercial insurance environment. While Microsoft technologies (Microsoft 365, Azure, Exchange Online) form a core part of the infrastructure, the role also encompasses broader enterprise IT systems, multi layered networking, security, data management, and third-party platforms that support global business operations and the associated applications estate. The role requires a proactive leader who can drive IT operational excellence, manage security risks, focus on continual service improvement, drive transformational delivery projects, and work effectively with internal stakeholders and third-party vendors to deliver a high-quality Global IT services. Working in line with the Architecture defined IT principle of a "buy before build" environment, the individual will need to ensure that outsourced and cloud-based services are robust, cost-effective, and aligned with business needs and the Strategic IT vision. They will also play a key role in enhancing cybersecurity, protecting data and systems, driving transformative operational change, enhancing IT processes and ensuring compliance with governance bodies and industry regulations. Due to the nature of the role, complexity Security, Compliance & Risk Management Define and enforce cloud security policies, identity management, and access controls to protect systems, networks, and data. Oversee the adoption of zero-trust security principles to enhance protection across cloud platforms. Manage identity and access management (IAM) in a cloud-first environment, including Azure AD, MFA, Conditional Access, SSO, and Privileged Access Management (PAM). Lead threat monitoring, detection, and response using cloud-native security solutions such as Microsoft Defender, Sentinel, and SIEM platforms. Ensure compliance with cloud security frameworks and regulatory requirements (ISO 27001, NIST, GDPR, SOC2, FCA). Conduct regular security risk assessments, penetration tests, and vulnerability management across cloud services. Oversee endpoint security, cloud network and API security for robust protection across all assets Define, manage and maintain accurate DR and BCP plans for the infrastructure area with biannual tests. Technical Experience Microsoft Azure Infrastructure design and administration, including topology, Azure networking, services, and component knowledge, Microsoft AD (Entra), Server and SQL experience, O365 administration and design Global Software Patching and estate management via Intune Firewall (Azure, CheckPoint and Cloudflare), DNS, VPN, WIFI and Local Area Network design & administration experience Software Defined Networking (Cisco, Meraki, Versa) Key Skills Microsoft 365 & Azure: Strong experience managing Microsoft 365 (Exchange, SharePoint, Teams), Azure cloud infrastructure, and security tools such as Microsoft Defender and Sentinel. Security & Compliance: Deep knowledge of security frameworks (ISO 27001, NIST, CIS), compliance requirements (GDPR, SOC2), and risk management best practices. Identity & Access Management (IAM): Expertise in Azure AD, MFA, Conditional Access, Single Sign-On (SSO), and Privileged Access Management (PAM). Threat Management & Incident Response: Ability to detect, respond to, and mitigate cyber threats using SIEM, endpoint security, and vulnerability management tools. Networking & Infrastructure Security: Understanding of firewalls, VPNs, SD-WAN, DNS security, endpoint protection, and cloud security controls. IT Service Management & Automation: Experience implementing ITIL-based service management, automating operational tasks, and optimising service delivery. Operational & Leadership Skills: IT Operations & Service Continuity: Ability to ensure IT systems are highly available, resilient, and fit for purpose, with a strong focus on business continuity and disaster recovery. Supplier & Vendor Management: Experience managing third-party IT vendors, MSPs, and SaaS providers, ensuring service levels, performance, and cost-effectiveness. Project Leadership & Change Management: Ability to lead technology projects, system upgrades, and platform migrations, ensuring smooth execution and minimal business disruption. Process Improvement & Automation: Strong analytical mindset to identify inefficiencies, automate workflows, and enhance security controls. Soft Skills & Mindset: Problem-Solving & Decision-Making: Capable of making informed decisions and resolving complex IT issues in a fast-paced environment. Stakeholder Engagement: Ability to communicate effectively with technical and non-technical stakeholders, including senior leadership and business users. Resilience & Adaptability: Comfortable working in an evolving technology landscape, with a proactive and security-first approach. Summary of Skills Required: Global Enterprise level Infrastructure Management position for the last 5 years, Global team management (human resources, strategic delivery, operational service, audit lead for Infra, budget..) Key - 3 party operational infrastructure vendor management - i.e management of managed service partners, Migration of Legacy VM based estates to SaaS and Cloud services platforms, Legacy tech to Azure knowledge/experience, Prior to the last 5 years, a technical infrastructure engineering level background, working on Windows Server, AD , SQL environments, Firewalls/SDWAN, and Networks (WAN &/or LAN). The Client is based in the City of London. This is a hybrid position with 3 days in the office. The salary for this role will be in the range £85K - £100K plus Benefits. Do send your CV to us in Word format along with your salary and notice period.
Contractor

Contractor job
Data Scientist Python Software - London

Nexus Jobs Limited
Published on

£350-500
London, England, United Kingdom
Data Scientist and Python Software Developer - London We're looking to recruit a Data Scientist and Python Software Developer with data science skills to join a product team that is focused on building well engineered products. The products provide an intuitive way for retailers and suppliers to interact and consume 'big data' analytics to make better business decisions. This role would consist of working together with a team of statistical analysts, understanding their methodologies and algorithms, and turning them into production ready code written in Python. This role would also require occasional travel to Paris or Munich. Main skills: Excellent knowledge of Python and it's related data science libraries (scikit, pandas, etc) Prior experience of using Python to perform calculations and generate datasets Good statistical knowledge Excellent communication and decision making skills Exposure to working with REST API's Any of the following skills would be an added bonus: Has run code across Hadoop/MapReduce clusters Has code running in a production environment Used SAS before (or at least can decipher SAS code) Worked with very large data sets before (billions of records) Knowledge of SQL/NoSQL database Knowledge or experience in D3.js Experience acting as a mentor/trainer in Python This is 6 month assignment in London with travel to Paris and Munich. Please send your CV to us in Word format along with daily rate and availability.
Permanent

Job Vacancy
IT Applications and Infrastructure Support Analyst

Nexus Jobs Limited
Published on

£50k-65k
London, England, United Kingdom
IT Applications and Infrastructure Support Analyst Our Client a bank based in Central London is looking to recruit a seasoned professional with at least 5 to 10 years hands-on expertise at 2 and 3 level support. 1st and 2nd Line Troubleshooting / Root-Cause Analysis, Documentation write ups for Knowledge Base Articles Be an integral part of the Support team in supporting and delivering all aspect of services and full range of client support including, but not limited to: Workstation Imaging, Hardware Configurations, Deployment of Software and Hardware, AD Management, Asset Management, Ticket Queuing Management (Alloy Navigator) and general overall efficiency to deliver the best service we can to our Users. Be the face and central point of all incoming IT queries and issues, with following ITIL best practice to ensure we always deliver high-standards of operations Liaise with colleagues in London and external support / 3rd party to deliver resolutions for complex matters as we’re in the process of many IT migration projects from legacy to new as well as life cycling projects Ensure all key data for IT is up-to-date, relevant and maintenance to high-level, to comply with the Bank’s auditing principals and processes. Ensure the Support Team achieve SLA targets the business outlines and be part of a proficient and proactive Support Unit Regulatory Duties: Maintain knowledge of all applicable regulatory requirements including the Bank’s Risk and Compliance policies and procedures and adhere to these to avoid exposing the Bank to undue risk. Report policy / procedure breaches and areas of potential non-compliance and suspicions promptly upon identification in accordance with the Bank’s Risk and Compliance policies. Accurately execute all controls within own area to minimise risk of policy, procedure and / or regulatory breaches. Identify new risks / control gaps within own area and escalate accordingly to your Line Manager and / or regulatory exercises. Training under a Senior IT Engineer / Head of Infrastructure in the Team during Probation period As part of the probation period, assignment of small side IT desk projects to support and deliver IT Projects Complete all annual mandatory regulatory refresher training as per the Bank’s training plans and deadlines. Proactively seek to complete recommended technical and behavioural competencies training required for your role. Technical Experience Required: Exposure to Market Data, Bloomberg, Trader Support Microsoft Windows (all versions) experience to a high level (troubleshoot and effectively resolve issues by research/using knowledge bases in a confident way). Active Directory to a medium-high level - security groups, administration/deployment, LDAP, ADSI. Citrix XenApps – Administration, Maintenance and Support of existing Citrix XenApps server farm Windows Server Environment 2012/2016 - design, deployment, maintenance and support. VM-Ware virtualisation environments. Backups (various and ability to use different applications). Networking - design/troubleshoot/installation (VLAN, routing, switching, TCP/IP and OSI) Router maintenance - wireless configuration, installation and setups. PowerShell to a competent level (backup/azure/EMC). VPN Administration and Deployment. DNS – administration of DNS internal and external. Salary will be in the range £50K - £65K. The position is hybrid with 3 days in the office in Central London. Do send your CV to us in Word format along with your salary and notice period.
Permanent

Job Vacancy
Infrastructure Architect

Nexus Jobs Limited
Published on

£55k-65k
London, England, United Kingdom
Infrastructure Solutions Architect The primary role of the IT Infrastructure Solutions Architect, is to ensure all IT Infrastructure applications architecture and design, systems and software Integration, functional requirements gathering, whether from inception or enhancements, are delivered on-time, aligned to industry standards, redundant and simplified by design, as well as being delivered cost effectively, whilst ensuring project delivery meets architectural objectives. Responsible for providing hands-on design and technical leadership to the global IT and business related teams, with a solid technology background, experience in capability and data models, domain driven design for application strategy, across all phases of the software development lifecycle. Additional responsibilities include ensuring IT Infrastructure and application design are secure, reliable, and regularly reviewed. This role will also develop and enhance relationship management with key service partners, independent contractors, vendors, and suppliers. Key Responsibilities/Tasks: Lead the architecture design, and delivery towards consolidation of O365 amongst operating companies globally. Lead the architecture and design towards implementation of a robust, cost-effective disaster recovery solution for all key business applications globally. Ownership of the workflow design between core system applications and functions. Ownership of end architecture target designs with viable interim states. Ownership of data integration complexity, with an aim of simplification. Ownership of architectural and operational design and roadmap. Ensure solutions are secure by design, with minimum customisation (as needed). Support and train technical / business leads across functions, using agile decision making. Responsible for ensuring the correct technical solutions and products are chosen. Responsible for documenting the technology landscape, interfaces, and data flows. Responsible for ensuring new and modified services, occur in a planned, controlled, and timely manner, with emphasis on design and implementation concepts. Provide monthly reporting dashboard, on network security, IoT consumption, endpoint and server security, application security, including SLA and key KPI counters to the director of IT and associated stakeholders. Develop and maintain a comprehensive understanding of IT transformation related projects and programs, to ensure application of appropriate governance processes are aligned. Maintain and up to date solution architecture diagrams / workflows and documentation for all key IT programmes, projects and ongoing BAU activities. Provide timely reports to management and key stakeholders on projects progress, and risks to delivery including non-compliance issues. Collaborate with the director of IT, ensuring IT security policies & practices are adhered to within all regions and groups. Skills/Competencies Required: Microsoft / AWS architecture (recent experience) Agile methodology / delivery Experience with interacting with business and technology leaders. Experience designing physical data models (relational SQL desirable) Experience rolling our mid-large platforms from inception to production. SQL, Java, Oracle, Kubernetes exposure. Hardware and software virtualisation techniques Excellent written and verbal communication skills Prior experience in a complex IT infrastructure environment Excellent analytical abilities and innovative problem-solving skills. Excellent interpersonal skills and strong abilities to develop and enhance relationships with clients and peers. The Client is based in Central London. This is a hybrid role – 3 days per week in the office. The salary for this position circa £55K - £65K. Please do send your CV to us in Word format along with your salary and notice period.
Permanent

Job Vacancy
Technical Solutions Architect

Nexus Jobs Limited
Published on

£55k-60k
London, England, United Kingdom
Technical Solutions Architect The primary role of the IT solutions architect, is to ensure all IT Infrastructure applications architecture and design, systems and software Integration, functional requirements gathering, whether from inception or enhancements, are delivered on-time, aligned to industry standards, redundant and simplified by design, as well as being delivered cost effectively, whilst ensuring project delivery meets architectural objectives. Responsible for providing hands-on design and technical leadership to the global IT and business related teams, with a solid technology background, experience in capability and data models, domain driven design for application strategy, across all phases of the software development lifecycle. Additional responsibilities include ensuring IT Infrastructure and application design are secure, reliable, and regularly reviewed. This role will also develop and enhance relationship management with key service partners, independent contractors, vendors, and suppliers. Key Responsibilities/Tasks: Lead the architecture design, and delivery towards consolidation of O365 amongst operating companies globally. Lead the architecture and design towards implementation of a robust, cost-effective disaster recovery solution for all key business applications globally. Ownership of the workflow design between core system applications and functions. Ownership of end architecture target designs with viable interim states. Ownership of data integration complexity, with an aim of simplification. Ownership of architectural and operational design and roadmap. Ensure solutions are secure by design, with minimum customisation (as needed). Support and train technical / business leads across functions, using agile decision making. Responsible for ensuring the correct technical solutions and products are chosen. Responsible for documenting the technology landscape, interfaces, and data flows. Responsible for ensuring new and modified services, occur in a planned, controlled, and timely manner, with emphasis on design and implementation concepts. Provide monthly reporting dashboard, on network security, IoT consumption, endpoint and server security, application security, including SLA and key KPI counters to the director of IT and associated stakeholders. Develop and maintain a comprehensive understanding of IT transformation related projects and programs, to ensure application of appropriate governance processes are aligned. Maintain and up to date solution architecture diagrams / workflows and documentation for all key IT programmes, projects and ongoing BAU activities. Provide timely reports to management and key stakeholders on projects progress, and risks to delivery including non-compliance issues. Collaborate with the director of IT, ensuring IT security policies & practices are adhered to within all regions and groups. Skills/Competencies Required: Microsoft / AWS architecture (recent experience) Agile methodology / delivery Experience with interacting with business and technology leaders. Experience designing physical data models (relational SQL desirable) Experience rolling our mid-large platforms from inception to production. SQL, Java, Oracle, Kubernetes exposure. Hardware and software virtualisation techniques Excellent written and verbal communication skills Prior experience in a complex IT infrastructure environment Excellent analytical abilities and innovative problem-solving skills. Excellent interpersonal skills and strong abilities to develop and enhance relationships with clients and peers. The Client is based in Central London. This is a hybrid role – 3 days per week in the office. The salary for this position circa £55K - £60K. Please do send your CV to us in Word format along with your salary and notice period.
Permanent

Job Vacancy
IT Infrastructure Support Engineer

Nexus Jobs Limited
Published on
Active Directory Domain Services (AD DS)
Cisco
DNS

£40k-45k
SW1V 1SW, London, England, United Kingdom
IT Infrastructure Support Engineer Our Client a bank based in Central London is looking to recruit a bright talented individual as an IT Infrastructure Support Analyst with circa 5 to 6 years IT Support experience. You will have at least 5 to 6 years hands-on experience within IT Infrastructure ideally from the Banking or Financial arena. Must have in-depth knowledge of troubleshooting experience with Windows, Office365 and ideally Banking applications and conferencing applications. The Client is rolling out MS Windows 11 and would therefore like to recruit an individual with these skills. You will be responsible for the support and maintenance of the IT infrastructure for the Branch and to provide IT support to staff. To assist in the response to service outages and other IT related problems as well as maintenance and upkeep of for security of the systems in place. Business Performance duties · Familiarity with core banking systems or financial applications · Provide first/second level support for hardware, software, and network-related issues and working knowledge of VMWare. · Install, configure, and maintain desktops, laptops, printers, Phones/Mobiles and other IT equipment. · Laptop imaging experience needed (WIM USB, MDT, SCCM, Intune, AutoPilot) – Image creation, management and deployments. · Assist in user account management in Active Directory, Microsoft 365, Sharepoint, Onedrive, Teams, and banking systems · Networking Fundamentals – DNS, DHCP, TCP/IP, and LAN/WAN. · Understanding of cybersecurity measures. · Perform routine system backups and assist with disaster recovery operations. · Monitor system performance and report anomalies to senior IT staff · Assist with software updates, patches, and antivirus management. · Exposure to following Fortinet solutions – fortigate, forticlient VPN, Symantec Endpoint Protection & Encryption, Bitlocker, SentinelOne, Cisco Switches, Tenable, Group policy, ManageEngine, Nagios, MFA · Document IT procedures and maintain technical documentation relating to role. Technical/Functional skills - Proficient in common operating systems (Linux – Redhat & Ubuntu, Windows OS – Win10 & 11) - Software proficiency – 0365, Sharepoint and Teams – Banking Applications - Networking (IT) - Proficient in programming languages ​​\u200b\u200b& Automation (g - Project management - Data analysis - Excellent troubleshooting and problem-solving skills. - AV Support - Understanding of cybersecurity fundamentals The Client is based in Central London. This is a hybrid role with at least 3 days a week in the office in Central London. The salary for this position will be around £40K - £45K. Do send your CV to us in Word format along with your salary and availability.
Contractor

Contractor job
4th Line Cloud Support Engineer - VCF - DV Cleared

LA International Computer Consultants Ltd
Published on

6 months
RG29 1BY, Hart, England, United Kingdom
4th Line Cloud Support Engineer - VCF Must have an Active DV Clearance 4th Line Cloud Support Engineer - VCF Responsibilities Respond to escalations from 2nd Line support teams. Monitor systems using event management tooling and resolve incidents. Perform change activities in line with defined processes. Support lifecycle management of platforms to maintain vendor supportability. Carry out readiness assessments for new services entering production. Produce and maintain technical documentation and support materials. Provide technical leadership across support activities where required. 4th Line Cloud Support Engineer - VCF Skills and Experience Strong experience across VMware stack including vCenter, ESXi, NSX, and VCF which is essential. Experience supporting Horizon VDI environments. Strong knowledge of Windows environments including AD, DNS, SQL, and SCOM. Understanding of physical networking concepts. Strong problem solving and analytical skills. Ability to take ownership of technical issues and lead resolution. 4th Line Cloud Support Engineer - VCF Desirable Experience Experience with cloud administration such as vCloud Director. Exposure to event monitoring tools such as SCOM or Aria Operations. Automation and scripting using PowerShell. Server administration across Windows Server environments. Experience with software distribution tools such as MECM. 4th Line Cloud Support Engineer - VCF Additional Information Work within a secure environment supporting critical systems. Opportunity to develop across cloud and infrastructure technologies. To apply, please send your CV by pressing the apply button Due to the nature and urgency of this post, candidates holding or who have held high level security clearance in the past are most welcome to apply. Please note successful applicants will be required to be security cleared prior to appointment which can take a minimum 18 weeks. LA International is an award-winning partner of choice for many of the world's most influential companies and government organisations. Holding Enhanced Government Security Accreditation, we are recognised as the European market leader in the delivery of Security Cleared talent to organisations that demand the very highest levels of security, compliance and assurance. An award-winning organisation, having secured the prestigious Queens Award for Enterprise: International Trade over multiple years. We are committed to fostering an inclusive, equitable and accessible workplace where everyone feels valued and supported. We welcome applications from all individuals, regardless of background or identity, and we encourage candidates who may not meet every listed requirement to still apply. If you require any adjustments or support during the recruitment process, please let us know and we will work with you to ensure a fair and accessible experience. Please Note: If a high volume of applications is received, only candidates shortlisted will be contacted.
Permanent

Job Vacancy
C# Dot Net Software Developer with Fixed Income and FX

Nexus Jobs Limited
Published on

£80k-100k
City of London, England, United Kingdom
C# .NET Software Developer with FX and Fixed Income Our Client is a niche boutique broker specialising in FX. They are looking to recruit a C# .NET Software Developer with at least 3 to 5 years proven track record of developing with C# .NET. The Client would like meet candidates ideally with some understanding Trading Floor projects to include Fixed Income, Risk Management, Swap Options and FX. You need to be resilient as you will be working closely with traders and developing financial trading systems so an understanding of FX instruments would be very useful. The Company is a fast growing dynamic brokerage firm, specialising in currency options and interest rate swaps. They are seeking a talented technologist to join the London team. You will be working in a fast paced, delivery focused environment where you will get the opportunity to make a genuine impact on the business rather than just ‘making up the numbers’. Initially reporting to the CTO, the successful candidate will become a key member of the global team. There will be a large amount of autonomy in the role, giving the candidate the opportunity to showcase their development talents, Responsibilities :- Re-architecting and building the in-house middle office platform and integrating with a new trading platform. Developing pricing toolsets Integrating to external reporting/tradeflow and pricing APIs. Maintaining the company’s daily operation on the existing platforms. Essential skills :- Minimum 3 to 5 years experience of Microsoft web technologies ( C#, Core MVC ) Relational database experience (SQL Server) Proactively able to build relationships with stakeholders:- sales, brokers, middle office, external vendors. Ability to produce clean, well-written, fully tested production ready software. Desirable skills :- Knowledge of the FIX protocol Knowledge of FX trade processing Basic knowledge of Foreign exchange products (vanilla/exotic options, fx cash) ( training will be given) Qualifications: Computer Science related degree preferred At least 3 years experience in a comparable development role. The Client is based in the City of London. The salary for this role will be £80K - £100K. Please do send your CV to us in Word format along with your salary and availability.
Permanent

Job Vacancy
Senior IT Infrastructure & Systems Manager

Nexus Jobs Limited
Published on

£55k-60k
London, England, United Kingdom
Senior IT Infrastructure & Systems Manager We are seeking an experienced and highly motivated Senior IT Infrastructure Manager with at least 7 to 10 years experience to oversee, manage, and continuously improve the organization’s IT infrastructure, enterprise systems, network environment, and end-user computing services. The successful candidate will ensure the availability, security, performance, and resilience of critical business systems while leading technical teams and supporting key stakeholders across the organization. This role requires a strong blend of technical expertise, leadership capability, operational excellence, and stakeholder management skills, within a complex enterprise environment that includes financial, trading, and treasury systems. Infrastructure & Systems Management Administer, maintain, and optimize Windows and Linux server environments. Manage VMware virtualized infrastructure (vSphere 8 and above). Oversee enterprise backup and disaster recovery solutions using Veeam Backup & Replication. Manage Veeam ONE monitoring and Veeam Recovery Orchestrator (VRO) environments. Administer endpoint security and encryption solutions, including Symantec Endpoint Protection (SEP) and Symantec Endpoint Encryption (SEE). Support endpoint DLP, SIEM, and security monitoring tools (e.g., Splunk, Tenable). Manage patching processes using ManageEngine Patch Manager Plus. Support Microsoft 365 services and related cloud technologies. In depth understanding of Cyber security Monitor system performance, capacity, availability, and infrastructure health. Ensure compliance with IT governance, security policies, and operational standards. End-User Computing Support Provide advanced desktop, laptop, printer, Mobile device (iOS) and branch office IT support. Deliver AV support for meeting rooms, conferencing, presentations, and collaboration systems. Manage OS deployment, imaging, image creation, maintenance, and software packaging. Administer Active Directory (AD), Group Policy Objects (GPOs) and user provisioning and NTFS permissions. Support Microsoft 365 applications including Outlook, Teams, OneDrive, and SharePoint. Resolve technical incidents and service requests in line with agreed SLAs. Enterprise Applications & Financial Systems Support Support and administer business-critical applications, including: Bloomberg FXT and Refinitiv Eikon, Murex Treasury System, SWIFT Alliance Access (SAA), 1AML, SIBS, GFMS, COP Support enterprise file synchronization and replication solutions (e.g., Syncovery, other SFTP). Networking Configure and support Cisco switches and routers. Administer FortiGate firewall environments. Strong network fundamentals: DNS, DHCP, TCP/IP, LAN/WAN, Routing and connectivity troubleshooting. Monitor network performance, availability, and security posture. Security & Endpoint Management Support vulnerability management using tools such as Tenable. Manage security monitoring and log analysis tools (e.g., Splunk). Perform SSL/TLS certificate lifecycle management using OpenSSL. Create and manage CSRs, certificate chains, and private keys. Ensure adherence to cybersecurity policies, standards, and regulatory requirements. Support physical access control systems (e.g., Paxton) Governance, Documentation & Process Improvement Develop, maintain, and enforce IT policies, standards, and operational procedures. Produce system architecture diagrams, technical documentation, SOP’s, and performance reports. Identify and drive opportunities for automation and service improvement. Support technology planning, infrastructure modernization, and transformation initiatives. Operating Systems Windows 11 Windows Server 2019/2022 (or equivalent enterprise environments) Red Hat Linux Infrastructure & Virtualization VMware vSphere / vCenter (v8.0.3 and above) Veeam Backup & Replication Veeam ONE, VRO Microsoft Office 365 ManageEngine Patch Manager Plus SAAS solutions SQL Server Security Symantec Endpoint Protection (SEP) Symantec Endpoint Encryption (SEE) SentinelOne – EDR/ XDR Endpoint DLP solutions Firewall administration Vulnerability management tools (e.g., Tenable) SIEM tools (e.g., Splunk) Networking Cisco Switches and Routers FortiGate Firewalls LAN/WAN networking and routing Hardware & Storage Dell PowerEdge Servers Dell PowerVault SAN Storage Technical Competencies Data analysis and operational reporting Desktop and laptop support Infrastructure monitoring and performance management Certificate lifecycle management (SSL/TLS) Windows imaging and deployment, GPO, NTFS PowerShell scripting SQL Server administration Understanding of software development lifecycle (SDLC) and deployment processes Architecture review and systems optimization Asset management 7+ years of experience in enterprise IT infrastructure and systems administration. Experience within financial services, banking, trading, or treasury environments. Proven experience managing mission-critical infrastructure and applications. Experience operating within regulated and security-focused environments. Able to provide support to VIP stakeholders This is a hybrid role 3 days in the office in Central London. Salary for this role will be in the range £55K - £60K. Do send your CV to us in Word format along with your salary and availability.

Frequently asked questions about working as a Database Administrator (Oracle, Sybase, SQL Server…)

What is the role of a Database Administrator (Oracle, Sybase, SQL Server…)

Find answers to common questions about becoming a Database Administrator, including job responsibilities, required skills, training options, and salary insights.

How much does a Database Administrator (Oracle, Sybase, SQL Server…) charge

In the UK, a Database Administrator's salary varies depending on experience, location, and industry. On average, a junior Database Administrator can earn between £25,000 and £35,000 annually. Mid-level positions typically offer between £35,000 and £50,000 per year, while senior-level Database Administrators can earn upwards of £50,000 to £70,000 or more, with additional bonuses and benefits in certain sectors.

What is the definition of a Database Administrator (Oracle, Sybase, SQL Server…)

A Database Administrator (DBA) is an IT professional responsible for the installation, configuration, maintenance, and security of database systems. They ensure that data is stored safely, is accessible to authorized users, and is maintained for performance and reliability.

What type of mission can a Database Administrator (Oracle, Sybase, SQL Server…) handle

The primary responsibilities of a Database Administrator include installing and configuring database systems, ensuring data integrity, optimizing database performance, implementing security measures, conducting backups, and performing recovery operations. They also monitor databases to ensure they are running smoothly and troubleshoot any issues that arise.

What are the main skills of a Database Administrator (Oracle, Sybase, SQL Server…)

Key skills for a Database Administrator include proficiency in database management systems (DBMS) such as Oracle, SQL Server, or MySQL, strong problem-solving abilities, knowledge of SQL and database scripting, understanding of data security best practices, and experience with performance tuning and optimization. Communication skills and the ability to work well with IT teams are also important.

What is the ideal profile for a Database Administrator (Oracle, Sybase, SQL Server…)

The role of a database administrator is particularly well-suited for someone who can quickly adapt to a company's IT department, especially when working as a freelancer. A database administrator must be responsive and also possess teaching skills, as they will need to train various people when required. Furthermore, an administrator must be quick to respond and methodical, as they will need to intervene swiftly in cases of issues, such as network security problems. Data management requires precision since the data must be available to users under all circumstances.
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England, United Kingdom

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