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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Permanent

Job Vacancy
Head of Software Delivery

Nexus Jobs Limited
Published on

£75k-100k
London, England, United Kingdom
Head of Software Delivery - Private Banking The Head of Software Delivery for Private Banking is responsible for leading the development and delivery of software solutions that support the bank's private banking operations. This includes managing core banking systems, Treasury systems, Finance systems, and ensuring the efficient operation of Equation and SQL Server environments. The role involves strategic leadership, project management, and close collaboration with stakeholders to align technology initiatives with business objectives. Key Responsibilities: Strategic Leadership: Develop and implement the software delivery strategy for the private banking division, ensuring alignment with the bank’s business goals. Lead the adoption and integration of best practices for software development, deployment, and maintenance within the context of private banking operations. Stay abreast of emerging technologies and methodologies to enhance the bank’s software delivery capabilities, particularly in core banking and financial systems. Project Management: Oversee the planning, execution, and delivery of software projects related to core banking, Treasury systems, Finance systems, and Equation. Ensure projects are delivered on time, within scope, and within budget, managing risks, dependencies, and resource allocation effectively. Team Management: Lead, mentor, and manage a team of software developers, project managers, and QA engineers specializing in private banking systems. Foster a culture of collaboration, innovation, and continuous improvement within the team. Conduct performance reviews, identify training needs, and support career development for team members. Stakeholder Collaboration: Work closely with business units, product owners, and other stakeholders in private banking to understand their requirements and priorities. Ensure effective communication and alignment between development teams and stakeholders. Provide regular updates on project status, risks, and outcomes to senior management. Quality Assurance: Implement robust testing frameworks and quality assurance processes to ensure the delivery of high-quality software solutions for private banking. Monitor and improve software performance, reliability, and security, particularly in core banking and financial systems. Process Improvement: Continuously analyze and improve software delivery processes to increase efficiency and effectiveness, with a focus on core banking and finance systems. Implement and refine agile methodologies, DevOps practices, and CI/CD pipelines tailored to private banking needs. Vendor Management: Manage relationships with external vendors and service providers, ensuring they meet the bank’s standards and requirements. Negotiate contracts and oversee vendor deliverables related to private banking systems. Qualifications: Education: Bachelor’s or Master’s degree in Computer Science, Software Engineering, Finance, or a related field. Experience: Minimum of 10 years of experience in software development, with at least 5 years in a leadership role within banking or financial services. Proven track record of managing large-scale software delivery projects in core banking, Treasury systems, and finance systems. Experience with Equation and SQL Server environments. Technical Skills: Strong knowledge of software development methodologies (e.g., Agile, Scrum, DevOps). Proficiency in programming languages (e.g., Java, C#, Python) and software development tools. Experience with core banking systems (e.g., Equation), Treasury systems, and finance systems. Proficiency in SQL Server and database management. Familiarity with cloud technologies (e.g., AWS, Azure, Google Cloud) is a plus. Leadership Skills: Excellent leadership and team management skills. Strong problem-solving and decision-making abilities. Exceptional communication and interpersonal skills. Certifications: Relevant certifications (e.g., PMP, Scrum Master, ITIL) are a plus. Why Join Us: Impact: Play a pivotal role in driving the bank’s digital transformation and innovation in private banking. Growth: Opportunity for professional growth and development in a dynamic and supportive environment. Culture: Join a collaborative team committed to excellence and continuous improvement. The position will be based in Central London at least 3 days week in the office. The salary for this position is circa £75K - £100K. Interested candidates are invited to submit their resume and cover letter detailing their relevant experience and qualifications. Do send your CV to us in Word format along with your salary and notice period.
Fixed term

Job Vacancy
Data Engineer

LA International Computer Consultants Ltd
Published on

6 months
Lincoln, England, United Kingdom
- Degree in Computer Science, Information Systems, or a related field or equivalent experience - Querying languages e.g. SQL, R, Python - Data modelling, ETL data pipeline tools, e.g. Azure Data Factory - Data visualisation tools e.g. PowerBI, Qlik - Certification in data engineering or related domains - Demonstrable experience showing competency working with multiple, complex data sets - Demonstrable experience showing competency working with data classification and standards - Demonstrable experience showing competency and ability to give examples of successful, hands-on implementation of ETL processes and delivery of data pipelines.. - Demonstrable experience showing competency working in data in the public sector - Competent ability to clean, integrate and scale data sets and pipeline, fixing problems in data sets, from low performance to bugs and outages - Proficiency in using query languages such as SQL, Python, R, with any ability to work with - SQL databases - Competent ability to produce ETL Routines to meet requirements. - Competent ability in building, writing and executing tests to ensure data pipelines and products meet the needs of the Force - Competent experience with data visualization tools (e.g. Power BI) for reporting and analytics purposes. - Solid understanding of relational databases, including database design, query optimization, and performance tuning. - Applied knowledge of modern data engineering tools, technologies and practices. - Familiarity with data governance principles, data privacy regulations (e.g., GDPR, CCPA), and data security best practices. - Familiarity with cloud platforms (e.g., AWS, Azure) and experience with cloud-based data services (e.g., Azure Data Factory, Azure Synapse etc.) - Understanding of the working practices of a Police Force 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. A multiple award-winning organisation, having secured the prestigious Queens Award for Enterprise: International Trade over consecutive 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# .net Developer – Insurance

Nexus Jobs Limited
Published on

£45k-50k
City of London, England, United Kingdom
C# .net Developer – Insurance Our Client is an insurance underwriter in the City of London. They are now looking to grow their software development team and are looking to recruit a C# .net Software Developer. You will have at least 5 to 7 years expertise in developing complex software with C#. A strong mathematical background would be advantageous but not required. Must have excellent communication and interpersonal skills. Expert in C# Development coupled with Java/jQuery Web development Web API, CSS. You will have solid SQL Server experience (stored procedures, table design and some maintenance). Microsoft Office including VBA and advanced skills in Excel and HTML/IIS. Develop and support applications using Visual Studio and other Products where appropriate. Provide support for Microsoft Office Applications along with design and build reports for our SharePoint Applications. The ideal candidate will have a drive to succeed, take part in IT strategy and work in a technology rich and agile environment. The developer will be part of a small team with responsibilities for ensuring the business has full support regarding IT systems. Key aspects of the role will be to: Initiate and promote improvements to MI and analysis Analyse requirements and provide the most suitable solution using the most appropriate technology. Document/support and upgrade a wide range of internal applications/processes As this is a small team, you will need to be flexible in your approach, as you will have primary responsibility for some specific systems but will need to be aware of the overall system. Ability to produce ad hoc reporting and analysis of information in the Data Warehouse Work both as part of a team and under your own initiative Communicate with all areas of the business, at all levels The Client uses Windows Servers and virtualised Windows Clients, with Microsoft office products (Word, Excel, Access, PowerPoint etc.). Additionally they use Office 365 for email, Microsoft SQL Server for our main databases and SharePoint for our intranet. For underwriting the Client uses (Eclipse) and for Accounts (Sun), and a number of other smaller applications for specific jobs, such as RMS for Modelling and Remetrica for Actuarial function. The salary for this role will be up to £50K – for the right candidate maybe slightly higher for exceptional candidates. The Client will consider someone junior with an ability to learn and hit the ground running at £25K - £30K. You will have a 2:1 in maths or computer science, or similar. The company is based in the City of London. Please send your CV to us in Word format along with your salary and availability.
Permanent

Job Vacancy
IT Support Engineer

Nexus Jobs Limited
Published on

£45k-55k
London, England, United Kingdom
IT Support Engineer Our Client is an established bank based in Central London. They are looking to recruit an IT Support Analyst with at least 5 plus years hands-on expertise of working within IT Support and Infrastructure. The following are list of skills required for the position: · 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 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. The salary for this position with be circa £45K - £55K. This is a hybrid position and you will be required to be in the office at least 3 days a week. The position will be a 12 month full time contract – FTC initially. Do send your CV to us in Word format along with your salary and availability.
Contractor

Contractor job
Digital Marketing Architect – Docklands London

Nexus Jobs Limited
Published on

£600-800
London, England, United Kingdom
Digital Marketing Architect – Docklands London This is an exciting unique and new challenging position to work a senior level to direct the online marketing strategy for this bank based in the Docklands London. You will be an expert in online digital marketing architecture as a Business Digital Architect with at least 7 to 10 years expertise at a senior level. Our Client is a bank who wants to engineer additional revenue streams from the large database of customers by upselling to them. For this reason we require an expert in the online digital and marketing arena as a Business Digital Architect where you will work with the stakeholders to devise a digital strategy and leverage the multiple revenue streams that they are looking to tap in to. You will be a techno functional architect with the ability to understand Realtime Ad Intelligence and to use this information using the various CRM tools available. The following are some more points regarding this exciting new position: · Develop strategy using digital marketing technology with aim to increase customer engagement and conversion. Advise on optimization strategies used to increase the effectiveness of marketing · In-depth experience of integration of components to deliver digital marketing solutions, including consumer databases, public-facing websites, consumer preference & activity tracking solutions, multi-device consumer targeting tools, consumer segmentation & analytics, multi-channel consumer contact solutions (e-mail, SMS, mobile etc) · Experience in the creation of solutions for targeted marketing to consumers via 3rd-party channels including social media · Relevant experience and ability to articulate and define compelling and holistic digital marketing strategy to support business growth and revenue targets · Marketing cloud knowledge with technologies like DMP platform (Krux, BlueKai etc.) and Ad Server technologies like (OpenX, SAS Ad Server, Adobe T&T etc.) · Knowledge of various DMP data segments and providers that are available in Digital Marketing Platform specific to UK market and banking and financial domain · Business use case definition, experience with data onboarding solutions, mapping of 1st, 2nd and 3rd party data and driving marketing audience segments, new business revenue opportunities · Develop & outline audience strategy recommendations as needed to help better understand the consumer base · Assess and evaluate the current offerings within the DMP landscape, providing POVs on the current state of the data marketplace in UK · Experience with inventory management platforms that overlay ad-serving systems or experience with data-targeting platforms and ad delivery Duration will be 6 to 12 months. Rate is negotiable circa £600 to £800 per day. So if you think you are up for a new challenge and feel you can make a difference then send your CV to us in Word format along salary and availability.
Permanent

Job Vacancy
IT Support Engineer

Nexus Jobs Limited
Published on

£40k-50k
London, England, United Kingdom
IT Support Engineer Our Client is an established bank based in Central London. They are looking to recruit an IT Support Analyst with at least 5 plus years of 1 and 2 level hands-on expertise of working within IT Support and Infrastructure from a banking environment. The following are list of skills required for the position: · 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 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. Experience of supporting Market Data and Bloomberg would be a great plus. The salary for this position with be circa £40K - £50K. This is a hybrid position and you will be required to be in the office at least 3 days a week. The position will be a 12 month full time contract – FTC initially. Do send your CV to us in Word format along with your salary and availability.
Permanent

Job Vacancy
Head of IT Infrastructure and Security

Nexus Jobs Limited
Published on

£85k-95k
London, England, United Kingdom
Head of IT Infrastructure and Security In summary we are looking to recruit an all-round individual with expert knowledge and hands-on experience of IT Infrastructure coupled with Security, Compliance & Risk Management You must have upwards of 10 years hands-on expertise in IT Infrastructure combined with Security and Risk – ideally from within the banking or insurance sector. The Head of IT Infrastructure 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. Some of the key points to consider for this role are: 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). Technology: 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 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. Summary: 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. The role will involve managing a Cloud environment in a team of 4 Technical people. Managing 6 different suppliers which include Security, IT Networks, Hosting and Servers and 3 party software. The aim of the role is to bring the MSP’s (suppliers of hardware and software) to the same page for the stakeholders and the Board and ensure technology is running smoothly. The Client is a financial organisation based in the City of London. This is a hybrid position with 3 days in the office. Must have a Bachelor’s degree in IT or similar. The salary for this role will be in the range £85K - £95K plus Excellent Benefits. Do send your CV to us in Word format along with your salary and notice period.
Contractor

Contractor job
Applications Support Analyst – Central London

Nexus Jobs Limited
Published on

£275-300
London, England, United Kingdom
We are looking an Application Support Analyst with 3 to 5 years proven track of working in Test environment ensuring all applications are being fully supported in Test/ Non production mode. 5+ years of experience in Test/ Non production deployment management experience. This role is to support and execute deployments in non-prod environments Worked in complex , multi stream application environment To deploy builds into non production environments To Work closely with Development and Release Management to solve complex Build/Deployment process throughout all phases of the software To ensure all changes fall within application maintenance windows Ability to create builds (Hotfix and/or full EAR) using the information provided by development teams to then use for deployment across environments. To identify processes in need of automation or scripting To Build and maintain automatic deployment scripts To be able to coordinate with different teams - Configuration Management team, DBA’s, Customer Infra teams and Application Development teams as part of deployment execution Ability to understand various deployment release notes and also in creating handover release notes to production deployment teams. Manage configuration versions for different streams of development in versioning and revision control system Ability to troubleshoot deployment related issues and work with development, application and infrastructure teams to resolve any issues. Understanding of open /distributed systems and Agile framework Awareness of ITIL frame work Ability to deliver results under pressure Good written and verbal communication skills. Main Skills require are as follows: Good working knowledge of distributed technologies Experience of Application deployments in complex , multi stream application environments Experience in deploying to Java/J2EE based applications Experience in deploying into Middleware components such as IHS, IIS, webmethods and WAS Deployments of core applications and also middleware layer ITIL frame work (Good awareness or certification) Understanding of Oracle and MS-SQL DBs and experience of having created and run scripts for deployment, data extraction, data insertion. Strong Unix/linux OS knowledge. Proficient in deployment of applications in .net and java using Jenkins, Maven and SVN Good experience of middleware deployments like WAS, IBM HTTP Server (IHS),MQ and Web methods Good experience of running DB scripts (Oracle and MSSql) Tools: Jenkins, SVN, SNOW, Jira , Maven, Puppet, Ant Appreciation of Application Test life cycle This a 6 to 12 month contract assignment – and may go on beyond this time frame. Please enclose an indication of your daily rate. Please send your CV to us in Word format.
Permanent

Job Vacancy
C# .NET Software Developer with FX

Nexus Jobs Limited
Published on

£50k-60k
City of London, England, United Kingdom
C# .NET Software Developer with FX 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 trach record of developing with C# .NET ideally with some understanding FX projects. 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 years experience 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 £50K - £60K. Please do send your CV to us in Word format along with your salary and availability.
Permanent

Job Vacancy
IT Infrastructure & Systems Manager

Nexus Jobs Limited
Published on

£60k-65k
London, England, United Kingdom
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. Role Description The IT Infrastructure & Systems Manager is a full-time role based in London with a hybrid working arrangement, combining on-site presence with some work from home. This role is responsible for managing and maintaining the organization’s core IT infrastructure, including servers, networks, storage, and cloud services. Day-to-day tasks include overseeing system administration, monitoring performance and availability, implementing security best practices, and coordinating backup and disaster recovery processes. The role involves leading and supporting IT operations, resolving complex technical issues, and ensuring that systems, applications, and services remain stable and secure. The IT Infrastructure & Systems Manager will collaborate with internal stakeholders, manage vendors and service providers, contribute to IT strategy and roadmaps, and document procedures, standards, and configuration changes. Qualifications Strong foundation in Information Technology and IT Operations, including infrastructure design, capacity planning, and service management. Hands-on experience with System Administration and Troubleshooting across Windows and/or Linux environments, virtualization, and cloud platforms. Proficiency in Network Security, including firewalls, VPNs, endpoint protection, access control, and security monitoring. Proven ability to manage IT projects, prioritize tasks, and deliver improvements on time and within scope. Excellent communication and stakeholder management skills, with the ability to explain technical concepts to non-technical audiences. Experience leading or mentoring IT team members or support staff is highly desirable. Relevant certifications (e.g., ITIL, Microsoft, Cisco, CompTIA, or cloud certifications) are an advantage. Bachelor’s degree in Information Technology, Computer Science, or a related field, or equivalent practical experience. 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 with 3 days at the office in Central London. Salary for this role will be in the range £60K - £65K. Do send your CV to us in Word format along with your salary and availability.
Permanent

Job Vacancy
Junior Software Developer with C# C++ Java or Delphi

Nexus Jobs Limited
Published on

£22k-30k
London, England, United Kingdom
Junior Software Developer with C# C++ Java or Delphi Our Client is a boutique software consultancy providing analytical tools and processing software to the retail banking industry. Their tools are used by high street banks and major credit companies to evaluate credit risk of their applicants. They have a large library of Delphi software code incorporating SQL, XML, XSL and data modelling in their analysis application. The Client is embarking on new developments to take their products onto new platforms and into new customer bases. Currently exploring options including RAD Studio, Visual Studio, Delphi, C#, C++, Client/Server, n-tier, Hadoop and SaaS. They require candidate with a strong computing background. You will be coding in Delphi and other languages. Any similar Object Oriented language (e.g. C++) will be a suitable starting point for training. The role will be interesting and varied, becoming involved throughout the project lifecycle. This hands-on role will suit an outgoing individual with good communication skills and a desire to improve and develop already effective technical skills. Must have a sound background knowledge of Object Oriented techniques coupled with experience in Delphi \ C++ \ Java. Any experience of SQL Server, n-tier / client-server, Microsoft Visual Source Safe (VSS), XML / XSL, Mathematical / statistical knowledge would be very useful Salary for this role will be dependent on experience but in the range £22K - £30K. Please send your CV to us in Word format.
Permanent

Job Vacancy
Senior IT Purchasing Officer

Nexus Jobs Limited
Published on

£35k-40k
London, England, United Kingdom
Senior IT Purchasing Administrative Officer Summary Profile: One of key roles within the Digital Transformation (DX) Department is to manage appropriate payment and asset management of purchased IT equipment and services. The post holder will be responsible for reviewing and streamlining administrative procedures within the department as well as continuing to provide administrative support alongside others member of the administration function. Key Responsibilities: To carry out an extensive review of the current administrative procedures within the DX Department and implement appropriate changes, with management approval to internal accounting and procurement process/operation; Responsible for dealing with administrative issues/queries as they arise in a timely manner; Any other task as may be requested by the General Manager in order to meet the operational needs of the business. Organise and attend meetings with vendors - contract meetings with suppliers, assist management providing product details and prices. Research and investigate new office equipment and negotiate contracts (Vodafone, Canon, Dell, Sansan etc.) Purchase, manage and dispose company IT equipment. Place order for IT equipment, allocate devices to users and control/maintain stock, and dispose IT equipment along with appropriate processes. Process payments to vendors. Submit monthly/quarterly cost allocation for mobile device usage/IT services/quarterly expense from Head Office in Tokyo. Organise and assist business trip related such as logistics for visitors and expense claim support, and interdepartmental meetings and training, such as the annual meeting for European IT PIC’s and MS office training for EMEA users. Supervise company mobile phone rollout, lead device related project and have involvement in other projects such as PC rollout. Act as the point of contact in the EMEA for IT device contracts and answer/fix any queries or problems as they arise. Implement and deploy new devices and systems by closely liaising with Head office as well as assisting the team in various Robotic Process Automation projects. Activate, deactivate and change price plan of users’ mobile number. Develop and maintain database Relationships: Frequent communication with vendors Frequent communication with IT representatives in overseas offices. Frequent internal organisation communication Frequent reporting and communication with General Manager/Deputy General Manager in DX Department Cooperate and communicate with DX Department administrative team members Skills/Knowledge: Good basic verbal and written communication skills in English; IT skills – Word, Excel, Powerpoint; Team player with a proactive approach to work; Excellent organisation, time management and prioritisations skills; Expense accounting management knowledge; Basic accounting knowledge. Experience: Solid administrative experience, preferably gained within an IT department; Experience of managing invoice processing. This is hybrid position at the Clients office in St Pauls London. The salary for this role will be in the range £35K - £40K. Please do send your CV in Word format along with your CV in Word format along with your salary.
Contractor
Fixed term

Job Vacancy
Postgres Data Engineer - Outside IR35/Remote

LA International Computer Consultants Ltd
Published on

3 months
£350-450
SW1A 2AH, City of Westminster, England, United Kingdom
Postgres Data Engineer - Outside IR35 / Remote We are looking for 3 to 4 Postgres data engineers from junior to senior level. You will have the following experience: - Good proficiency of SQL - Working experience on PostgreSQL - Experience in data analysis and data transformation - Experience in data remediations and data fix in production environment - Maintain highly scalable PostgreSQL and SQL database solutions. - Build, and Profile and optimize complex SQL queries, views, indexes, and stored procedures - Deliver robust ETL/ELT data pipelines to ingest, transform, and load data This will be on a 3 month contract (outside IR35) and is based remotely. Candidates need to be based in the UK. To be considered please send over your latest CV. 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. A multiple award-winning organisation, having secured the prestigious Queens Award for Enterprise: International Trade over consecutive 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
Fullstack Web Developer

Nexus Jobs Limited
Published on

£50k-65k
London, England, United Kingdom
Web Designer and Developer - Central London Our Client an international company is looking to recruit a Web Developer with at least 4 years experience. The Client would like to see at least 3-4 years of experience as a web developer, with specific experience creating, implementing, and sustaining responsive websites. You should be proficient in JavaScript, jQuery, HTML, CSS/SCSS, Shopify (working with liquid files), and related technologies. Experience in AWS (Lambda, S3, API Gateway), Node/NPM, and with SQL and/or NoSQL databases is also desirable. ● A working knowledge of CMS implementation and server-side programming languages is required. ● Solid knowledge of performance improvement and optimization best practices. ● A strong sense of how to create and manage easy to use WP backend environments for our website admins. ● Established Shopify development experience, including custom themes, modifications to existing elements, and a fundamental understanding of Shopify Liquid template language and its API / Application ecosystem. ● Knowledge in data migration and synchronization between Shopify + WP instances. ● Deep understanding of web design, ecommerce solutions, development process, and third party applications (integrations with warehouses/distribution, ERPs, POS systems, etc.) ● Familiarity with A/B testing, SEO and data-driven practices. ● Familiarity with analytics tools such as Google Analytics, GTM. ● Familiarity with WCAG and ADA (Americans with Disabilities) accessibility best practices for web. ● Can work and stay well-organized between a variety of projects. ● Ability to work independently to solve technical problems, mitigate risk, make decisions, and communicate effectively under tight deadlines and challenging situations. ● Approach all projects with a positive attitude and a problem-solving perspective. This is an exciting new role - based in Central London. The salary for this role will be in the range £50K - £65K + Benefits. Please do send your CV to us in Word format along with your salary and availability.
Permanent

Job Vacancy
Senior Software Engineer with C# .net Fixed Income FX

Nexus Jobs Limited
Published on

£50k-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 £50K - £75K. Please do send your CV to us in Word format along with your salary and availability.
Permanent

Job Vacancy
IT Infrastructure Support Manager

Nexus Jobs Limited
Published on

£75k-90k
London, England, United Kingdom
We are currently seeking a Senior IT Support Manager. In this role, you will perform support for our employee population, analyze our current systems and assets, recommend and implement solutions and upgrades, and provide training. Our ideal candidate has extensive knowledge of network maintenance, experience managing staff, and advanced industry knowledge to keep us on the cutting edge. From day one, you’ll have an immediate impact on the day-to-day efficiency of our IT operations, and an ongoing impact on our overall growth. Objectives of this 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 for IT Manager ●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 ●Supervising daily operations of network and server infrastructure ●Aligning IT infrastructure with current and future business requirements and goals ●Evaluating risk, developing network recovery and backup processes ●Assessing and purchasing new and replacement hardware ●Testing, troubleshooting and adjusting information systems to operate effectively ●Implementing 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 for IT Manager ●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, 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)

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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