Find your next tech and IT Job or contract Backup

- Concevoir, déployer et faire évoluer les architectures de sauvegarde et de restauration. - Administrer et expertiser les solutions Rubrik, Veeam Backup & Replication et Kasten K10. - Mettre en œuvre des stratégies de sauvegarde et de restauration adaptées aux environnements virtualisés, physiques et Kubernetes. - Garantir la disponibilité, l'intégrité et la résilience des données. - Définir et optimiser les politiques de sauvegarde, de rétention et de réplication. - Réaliser des tests de restauration et de reprise d'activité (PRA/PCA). - Analyser les incidents complexes, assurer le diagnostic avancé et mettre en œuvre les actions correctives. - Automatiser et industrialiser les opérations de sauvegarde et de contrôle. - Accompagner les équipes techniques dans la montée en compétences et contribuer à l'amélioration continue des architectures.

Sharepoint Administrator – Victoria London We urgently require a Sharepoint Administrator for an international Client based in Victoria London. Must have the following skills: • SharePoint Security - ensure access goes via AD • Work with 3rd party software companies to trail migration and backup tools • Site hierarchy configuration • Environments - replication of and backup of content • Advise best use of SP functionality; Site hierarchy, MMD, Pages etc • Advise how to manage content and design site • Configuration of managed meta data • Training at all levels • Manage workflows Below are some other Skills Required for Sharepoint admin role Sound knowledge of administering SharePoint and SQL Server environments Excellent knowledge on SharePoint online and hybrid configuration with SharePoint on premises Skills in general infrastructure, including system configurations, clustering, performance, and the use of security certificates Excellent knowledge of PowerShell Scripting ( this comes very handy) Experience in a technical role managing, maintaining and troubleshooting a Microsoft SharePoint environment Experience writing and customizing scripts to support maintenance tasks, integrations and migration Broad and deep understanding of SharePoint technology including Office 365 SharePoint Online, SharePoint Server 2007 and SharePoint Server 2010 Solid knowledge and experience on Microsoft Technology landscape including various server products. Ability to effectively prioritize and execute tasks around changing priorities Administer the SharePoint Platform, dealing with incident escalations and bringing risks to the attention of management when necessary. Work closely with and provide SharePoint expertise with the infrastructure team to ensure the platform is well managed and maintained. Significant experience administering and supporting production SharePoint workloads. Experience with SharePoint 2007, 2010 & 2016 and SharePoint Online. PowerShell to administrate SharePoint Experience developing and supporting interfaces between SharePoint and other applications via API's Excellent technical documentation skills Backup all environments; daily, full, incremental The duration for this role is 6 months. Will be based in Victoria London. Please send your CV to us in Word format along with a daily rate and availability.

2nd Line WINTEL Engineer Must have an Active DV Clearance 2nd Line WINTEL Engineer Responsibilities - Provide 2nd Line technical support across Windows Server 2016, 2019 and 2022 environments. - Build, configure and maintain Windows Servers hosted on VMware clusters. - Create and maintain automated server builds, gold images, build documentation and work instructions. - Install, configure and rack physical servers within data centres. - Perform Windows Server patching, upgrades and ongoing maintenance. - Support Active Directory, DNS and Windows Server Update Services (WSUS). - Investigate and resolve incidents and service requests using ITSM tooling. - Support backup infrastructure, including NetApp SAN and Cohesity. - Monitor infrastructure performance and produce capacity management reports. - Maintain compliance with Change, Release, Configuration and Security Management processes. - Support infrastructure testing, troubleshooting and project delivery activities. - Manage service desk tickets within agreed SLAs and KPIs. - Identify and escalate technical risks, issues and delivery dependencies. - Attend engineering meetings and provide progress updates to stakeholders. 2nd Line WINTEL Engineer Skills and Experience - Proven experience in a 2nd Line WINTEL or Windows Server infrastructure support role. - Strong knowledge of Windows Server 2016, 2019 and 2022. - Hands-on experience with Active Directory, DNS and WSUS. - Experience supporting VMware virtualisation environments. - Knowledge of Windows Server builds, gold images, patching and upgrades. - Experience with Microsoft System Center Operations Manager (SCOM). - Knowledge of backup technologies, particularly NetApp SAN and Cohesity. - Scripting and automation experience, ideally using PowerShell. - Experience supporting physical and virtual server infrastructure. - Strong troubleshooting, incident management and problem-solving skills. - Understanding of ITIL processes, including Change, Release and Configuration Management. - Experience working with ITSM tools and delivering against SLAs and KPIs. - Strong communication, customer service and stakeholder management skills. - Experience supporting secure infrastructure or Defence environments would be advantageous. To apply, please send your CV by pressing the apply button. Due to high volume of applications, only shortlisted CVs will be contacted. 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.

Chez Tenexa, ESN spécialisée dans l'IT, nous accompagnons nos clients sur des projets à forte valeur ajoutée. Dans le cadre d'une mission de plusieurs mois chez l'un de nos clients, nous recherchons un(e) Consultant(e) Senior Infrastructure & Sécurité pour renforcer une équipe technique sur les activités de production et les projets en cours. Vous interviendrez sur un périmètre technique varié : - Systèmes & virtualisation : administration de Proxmox VE, Proxmox Backup Server et maintien en condition opérationnelle des environnements Linux (Ubuntu, RHEL). - Réseaux & sécurité : gestion des pare-feux OPNsense (NAT, IPsec, OSPF), VPN WireGuard, flux réseau et DNS. - Gestion des identités : administration de FreeIPA (LDAP, Kerberos, HBAC). - Postes de travail : gestion de la conformité Linux via Ansible/AWX, administration macOS avec Jamf Pro et support N2/N3. - Cybersécurité : exploitation du SIEM Elasticsearch, des outils EDR, suivi des vulnérabilités et traitement des incidents de sécurité. - Automatisation & supervision : développement de rôles Ansible, gestion des jobs AWX, supervision Zabbix et documentation technique.

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.

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.