1 to 25 of 28 Contract High Availability Jobs in the UK excluding London

critical technology deployments. This hands-on technical role, combined with project coordination responsibilities, offers the chance to contribute to major infrastructure initiatives, including LAN refreshes, data centre upgrades, and high-availability hosting system improvements. Joining this team means being part of a forward-thinking, well-established business where your skills will directly impact essential infrastructure projects. Key Responsibilities … third-party vendors and suppliers, including deployment support and project delivery oversight. • Document and recommend infrastructure enhancements, replacements, or upgrades. • Contribute to the development of disaster recovery strategies and high-availability infrastructure designs. Engage in business-critical projects including: • LAN refresh (Cisco) • Data Centre refresh and disaster recovery strategy • Elements of High-Performance Computing • Hosting/storage … system enhancements. • Ability to work independently and collaborate with a mixed-experience team. • Effective stakeholder management and clear communication across technical and non-technical audiences. Desirable Skills: • Exposure to High-Performance Computing (HPC) environments, ideally with Red Hat (RHEL). • Previous experience in aerospace or automotive sectors. Qualifications: • No formal academic qualifications required. Relevant hands-on experience is highly More ❯

OpenShift Administration Key Responsibilities: KVM Administration: Manage and maintain KVM-based virtualization environments, including provisioning, monitoring, and troubleshooting virtual machines. Optimize KVM performance and ensure high availability of virtualized infrastructure. Implement security best practices for KVM environments. OpenShift Administration: Deploy, configure, and manage OpenShift clusters in on-premises and hybrid cloud environments. Monitor and troubleshoot OpenShift workloads, ensuring … high availability and performance. Manage OpenShift networking, storage, and security configurations. Perform upgrades and patching of OpenShift clusters and associated components. Monitoring and Optimization: Implement monitoring solutions for KVM and OpenShift environments using tools like Prometheus, Grafana, or ELK Stack. Analyze system performance and recommend optimizations for resource utilization and cost efficiency. Collaboration and Documentation: Work closely with More ❯

Handled large database estates and managed TB size of databases ?Installation and administration of multiple versions of databases on multiple Unix platforms and Windows servers ?Design and implement the high availability solutions (RAC, Golden Gate and Dataguard) ?Install, configure and manage ASM instances in oracle ?Plan and execute major migrations and upgrades ?Define and configure the disk and … L2 and L1 DBA Provide 24x7 and on call support for critical application databases Technical Skills (Core & Top-Up) ?Strong database administration ?Database upgrades on multiple versions and releases ?High availability (RAC) setup and administration ?Disaster recovery design, planning, setup and administer the Dataguard (standby) ?Install, configure, maintain and troubleshooting on Golden Gate ?Knowledge on ExaData ?OEM Configuration More ❯

that powers a broad suite of proprietary and third-party applications-including internal operations tools, client platforms, and online learning systems. This role focuses on AWS cloud infrastructure, delivering high availability, security, and cost efficiency while enabling a seamless development experience for our in-house engineering team. You'll shape infrastructure strategy, drive automation, and strengthen CI/ More ❯

of Azure Virtual Desktop infrastructure. Administer host pools, images, user/application access, and resource groups. Support and customize multi-user environments using FSLogix & NetApp (or equivalent). Ensure high availability and DR across AVD components. Administer host pools, images, user/application access, and resource groups. Maintain and manage applications hosted in AVD. Develop and execute Infrastructure … Knowledge Essential: Hands-on experience managing complex AWS workspace migrations to AVD within timelines. In-depth understanding of Azure and AVD architecture, including best practices for design and migration. High proficiency in management, configuration, and deployment of Azure Virtual Desktop (AVD). Proficient in configuring and managing Resource Pools, Host Groups, Images, Apps, and User Access. Proficient in configuring … JIRA and ServiceNow. Experience Required Must Have: UK SC clearance. Hands-on experience with Azure DevOps, CI/CD Pipelines, GitHub Repos, ARM Templates, Azure CLI, Terraform, and PowerShell. Availability to start role immediately. Willingness to provide on-call support. Experience working with Virtual Desktop Support teams providing direct end-user support. In-depth understanding of Azure Virtual Desktop More ❯

Key Accountabilities Develop website using Drupal/Acquia Site Studio to an extremely high standard Design and implement Server Side logic, APIs, and database structures to support application functionality and performance. Including completion of maintenance tasks Collaborate with Front End developers, UX/UI designers, and other stakeholders to define and implement technical requirements and specifications Work with test … maintenance of the website, including upgrading of Drupal and security patches Proactively bring ideas for improvement to the product leadership team Optimise applications for maximum speed and scalability, ensuring high availability and reliability of Back End services. Write clean, maintainable, and efficient code, following best practices and coding standards. Conduct code reviews and provide constructive feedback to team More ❯

across GCP to deploy and configure robust backend services, automate infrastructure, and employ CSP native services. This role offers the chance to work on impactful systems within a secure, high-availability setting at a leading global financial institution. Key Accountabilities Deploying, configuring and securing backend REST API services using CSP native services. Deploying, configuring and securing containerised application More ❯

Specialist, you will architect, implement and maintain IT infrastructure solutions across hybrid cloud and on-premises environments. This Infrastructure role will require you to manage complex environments while maintaining high availability, security, and performance standards across all infrastructure components. Specific responsibilities include designing and maintaining hybrid infrastructure solutions, implementing and managing Azure cloud services and ensuring operational excellence. More ❯

phase by embedding operational standards, improving monitoring and support processes, and enabling knowledge transfer into ongoing service delivery teams. Key Responsibilities: Lead daily operational support of legacy systems, ensuring availability, performance, and resilience. Manage incident, problem, and change activities in line with ITIL and enterprise service standards. Proactively monitor and tune infrastructure, applications, messaging, and scheduling platforms. Act as … and documentation. Skilled in documenting processes, monitoring metrics, and reporting on operational health. Excellent communication and documentation skills for effective knowledge capture and handover. Excellent communication skills, particularly in high-pressure incident management situations. Ability to operate in both deep technical detail and higher-level architectural/system view. Analytical and detail-oriented, with a continuous improvement mindset. Incident … essential for operational activities. Familiarity with ITIL-aligned service management . Building KT libraries Previous involvement in system migrations, re-platforming, or legacy modernisation programmes highly desirable. Background in high-availability, disaster recovery, and enterprise integration patterns. Damia Group Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By More ❯

remote Clearance: UK Security Clearance (SC) - Required Why This Role Stands Out Play a key role in managing and optimising a large-scale Azure Virtual Desktop estate in a high-profile IT environment. Hands-on with AVD, FSLogix, NetApp, Azure identity & networking, and more. Opportunity to improve performance, reliability, and user experience across a secure enterprise. Fully remote working … aspects of the Azure Virtual Desktop infrastructure. Administer host pools, golden images, user/application access, and resource groups. Optimise multi-user environments with FSLogix and enterprise storage. Ensure high availability and disaster recovery across AVD components. Provide direct user support and troubleshoot issues across pre-prod and production. Participate in a shared on-call rota (1-in More ❯

HANA. (SLES 15 SP5 upgrade, CSUR & OS Patch 2024.10, and Serviceguard A.12.80.06 configuration). Key Responsibilities: Upgrade SUSE Linux (SLES 15 SP5) and apply patches Configure HPE Serviceguard for high availability Perform updates across compute nodes and partitions Work during business and out-of-hours windows Document all activities Required Skills: SUSE Linux (SLES) administration HPE Serviceguard clustering More ❯

Cisco UCCE solutions including ICM, CVP, CUIC, CUCM, and Finesse. Manage integrations with third-party systems (WFM, CRM, CTI, SIP gateways, etc.). Monitor and troubleshoot voice infrastructure, ensuring high availability and performance. Perform regular upgrades, patching, and capacity planning. Support end-to-end call flows, routing scripts, and reporting solutions. Create and maintain technical documentation, diagrams, and More ❯

Cisco UCCE solutions including ICM, CVP, CUIC, CUCM, and Finesse. Manage integrations with third-party systems (WFM, CRM, CTI, SIP gateways, etc.). Monitor and troubleshoot voice infrastructure, ensuring high availability and performance. Perform regular upgrades, patching, and capacity planning. Support end-to-end call flows, routing scripts, and reporting solutions. Create and maintain technical documentation, diagrams, and More ❯

working with a major broadcasting client who require an experienced Project Manager to support the successful delivery of key initiatives across multiple workstreams. This role is critical to ensuring high-quality delivery within a fast-paced, high-profile environment. Key Responsibilities Plan, coordinate, and manage multiple projects, ensuring delivery to time, quality, and budget. Oversee risks, issues, and … ensure seamless project delivery. Skills & Experience Required Proven Project Management experience in complex technical environments . Strong, demonstrable SAP Project Management background . Experience delivering projects in large-scale, high-availability environments. Knowledge of Agile methodologies (Scrum, Agile PM). Excellent leadership, communication, and stakeholder management skills. Experience working in digital media, new media, or IPTV environments is More ❯

strong technical foundation and exceptional customer service skills. The successful candidate will be responsible for providing first and second-line support across end-user devices, software, and infrastructure, ensuring high availability and seamless service delivery. Key Responsibilities Provide Level 1/2 support across networks, domains, hardware, and software environments. Deliver end-user support for Windows 10/… ITIL practices. Maintain accurate documentation and records of incidents, resolutions, and system changes. Provide clear, professional communication to end-users, ensuring exceptional customer experience. Manage workload independently while maintaining high productivity and efficiency. Skills & Experience Strong general understanding of IT principles (networks, hardware, domains). Working knowledge of leading software packages (Microsoft Office, Lotus Notes). Proficiency with Windows More ❯

translate product and business requirements into technical solutions. We'll also look to you to demonstrate a clear understanding of how your technical specialism supports our customers by producing high availability, low-cost solutions. You'll also demonstrate: Experience of Agile tools and methodologies Experience of working in an environment where products must be delivered to short delivery More ❯

Policy and compliance enforcement. Strong background in? identity and access management , including? OAuth and? federated credentials. Deep understanding of? Azure security best practices , including? Defense in Depth ,? BCDR , and? high availability. If you meet these requirments please send me a copy of your CV to More ❯

and project streams, helping to maintain and evolve the clients infrastructure, and enabling the migration or rollout of Windows 11 environments. The ideal candidate is comfortable in a complex, high-availability environment and has experience with modern infrastructure tooling and security practices. Key Responsibilities Manage infrastructure incidents and service requests under SLA Monitoring metrics, logs, and alerts to More ❯

and cloud-native deployments Hands-on development using Claude Code for rapid prototyping and agentic workflows Drive architectural reviews for LlamaParse/Azure Document Intelligence integration Design fault-tolerant, high-availability AI systems with automatic failover and load balancing Establish comprehensive monitoring, observability, and performance optimization strategies Mentor technical teams and establish AI engineering best practices using modern More ❯

Role Title: AWS Integration Engineer Duration: contract to run until 20/12/2025 with high likelihood dof extension Location: Knutsford. Hybrid, 2/3 day onsite (Some onsite work will be required -London and Glasgow may also be options). Rate: £400 per day - PAYE via Umbrella Only Key Skills/requirements Deploy comprehensive cloud infrastructure for … data lakes, storage, and compute services. Establish best practices for cloud security, scalability, and performance. Manage and configure vendor product deployments, ensuring the setup and maintenance of environments. Ensure high availability, scalability, and fault tolerance of Airflow clusters. Implement monitoring, alerting, and logging for Airflow and related components. Perform upgrades and patches for platform-related components. Oversee capacity … providing actionable insights into key business performance metrics, such as operational efficiency and customer acquisition.? All profiles will be reviewed against the required skills and experience. Due to the high number of applications we will only be able to respond to successful applicants in the first instance. We thank you for your interest and the time taken to apply More ❯

Server 2016/2019/2022) and RHEL infrastructure. Monitor and manage storage infrastructure (SAN/NAS), including provisioning, tiering, capacity planning, and performance optimization. Support backup, recovery, and high-availability strategies across platforms. More ❯

firewall technologies (e.g., JunOS, SRX, MX, EX series). Strong understanding of BGP, OSPF, VPNs, and network segmentation. Familiarity with NHS networking standards and requirements (preferred). Experience in high-availability environments and large-scale enterprise networks. Strong troubleshooting, diagnostic, and documentation skills. Desirable Juniper certifications (e.g., JNCIA, JNCIS, JNCIP) Experience with network monitoring tools and automation scripts More ❯

firewall technologies (e.g., JunOS, SRX, MX, EX series). Strong understanding of BGP, OSPF, VPNs, and network segmentation. Familiarity with NHS networking standards and requirements (preferred). Experience in high-availability environments and large-scale enterprise networks. Strong troubleshooting, diagnostic, and documentation skills. Desirable Juniper certifications (e.g., JNCIA, JNCIS, JNCIP) Experience with network monitoring tools and automation scripts More ❯

experience of implementing switches and other Juniper solutions, ideally holding JNCIP or JNCIE certification. Minimum 5+ years in enterprise networking consulting or solution delivery, ideally for large scale or high availability environments Proven experience designing and implementing Core & Edge networks , SD WAN, LAN/WLAN, and security solutions. Strong knowledge of network monitoring, incident management, and operational support More ❯

experience of implementing switches and other Juniper solutions, ideally holding JNCIP or JNCIE certification. Minimum 5+ years in enterprise networking consulting or solution delivery, ideally for large‑scale or high‑availability environments Proven experience designing and implementing Core & Edge networks , SD‑WAN, LAN/WLAN, and security solutions. Strong knowledge of network monitoring, incident management, and operational support More ❯