26 to 50 of 341 High Availability Jobs in the UK

Data Centre Technical Electrical Biased Shift Manager – Data Centre Operations – High Voltage Experienced Package @74,000K plus Overtime Location: Slough Continental Shift Pattern 12 Hour Shift s Days and Nights Site – AI READY Data Centre Opportunity – Progressive contract and promotion and career development Salary £65,000 Plus Shift Allowance … operational excellence across critical electrical and mechanical systems. You’ll guide a skilled team of engineers, ensuring safe, compliant, and efficient maintenance across a high-availability facility that powers global operations. This is a hands-on leadership role — ideal for candidates with a strong high-voltage ...

Onsite Salary: £55,000 – £65,000 per annum (dependent on experience) + excellent benefits Are you an experienced IT Infrastructure leader ready to drive high availability, lead projects, and elevate service desk performance in a dynamic business environment? We are seeking a hands-on IT Infrastructure & Support Manager … core business systems, including monitoring, support, and maintenance of Progress OpenEdge databases. Manage day-to-day IT Service Desk operations — ensuring prompt issue resolution, high customer satisfaction, SLA/KPI adherence, and performance tracking. Lead infrastructure projects (upgrades, deployments, growth initiatives) — defining scopes, coordinating resources, delivering on time/ ...

work and the organisation. Your new role The Wintel Engineer will be responsible for managing and supporting enterprise Windows and VMware environments, ensuring high availability, resilience, and performance. This role involves advanced virtualization, storage replication, and network integration. Key Responsibilities Administer and maintain VMware ESXi hosts, clusters … SRDF Metro and storage replication technologies. Familiarity with Cisco ACI and network virtualization concepts. Expertise in Windows Server administration and clustering. Understanding of high availability and disaster recovery strategies. Experience in large-scale enterprise environments. What you need to do now If you're interested in this role ...

Senior Server Support Engineer Predominantly Remote - 1 day per month in Oxford I’m currently working with a well-established technology business supporting high-availability, customer-facing platforms, who are looking to hire an experienced Server Support Engineer into a newly evolving team. This is a great opportunity … infrastructure support experience Exposure to Microsoft cloud technologies (M365/Entra stack) Experience with cloud platforms (AWS or similar) and networking concepts Comfortable supporting high-availability environments with an on-call rota (approx. 1 week in 6) Strong communication skills The Offer: Hybrid working (primarily remote, with ...

data. Our client is a tech-driven organisation operating at the heart of the UK digital ecosystem, supporting thousands of businesses through a complex, high-availability platform. Behind the scenes, robust data infrastructure is critical - and that's where you come in. We're looking for an experienced … improvement, this could be a great fit. What you'll be doing Install, configure, and maintain SQL Server (and some MySQL) environments Monitor performance, availability, and capacity Troubleshoot and resolve complex database incidents Remediate legacy SQL environments Maintain backup and recovery strategies Provide 2nd and 3rd line support Collaborate ...

data. Our client is a tech-driven organisation operating at the heart of the UK digital ecosystem, supporting thousands of businesses through a complex, high-availability platform. Behind the scenes, robust data infrastructure is critical - and that's where you come in. We're looking for an experienced … improvement, this could be a great fit. What you'll be doing Install, configure, and maintain SQL Server (and some MySQL) environments Monitor performance, availability, and capacity Troubleshoot and resolve complex database incidents Remediate legacy SQL environments Maintain backup and recovery strategies Provide 2nd and 3rd line support Collaborate ...

data. Our client is a tech-driven organisation operating at the heart of the UK digital ecosystem, supporting thousands of businesses through a complex, high-availability platform. Behind the scenes, robust data infrastructure is critical - and that's where you come in. We're looking for an experienced … improvement, this could be a great fit. What you'll be doing Install, configure, and maintain SQL Server (and some MySQL) environments Monitor performance, availability, and capacity Troubleshoot and resolve complex database incidents Remediate legacy SQL environments Maintain backup and recovery strategies Provide 2nd and 3rd line support Collaborate ...

recruit a Scala Developer on a 6 months contract basis. Hybrid working - London based Role The Scala Developer will develop highly performant, highly availability, fault tolerant systems that are packaged in containers and deployed on the cloud Scale, manage and build tools to monitor them Determine non-functional requirements … experience of a wide range of best of breed open source and commercial technologies - Scala, Kubernetes, Docker, AWS. Experience of software development for high capacity, high traffic, high availability websites/systems Delivery experience within an agile project is essential Company Global market leading e-commerce ...

ensure adequate resources for current and future needs. Proactive management of databases, ensuring application and operational performance needs are met. Implement and maintain high availability solutions including replication, clustering, and failover configurations. Document database architectures, configurations, procedures and policies. Implement appropriate security controls to ensure databases and data … relational database concepts, normalisation, and SQL optimisation. Proficiency in SQL and query optimisation across multiple database platforms. Experience with database replication, clustering, and high availability configurations. Familiarity with backup and recovery tools specific to each database platform. Understanding of database security principles and access control mechanisms. Experience with ...

Help Desk calls in a timely manner and in line with Trust standards and service levels in relation to application incidents. To help ensure high availability, security and usability of Client Organisation applications. To minimise downtime of the above applications by providing pro-active support and a rapid … give people greater choice and control over their care to help them to live independently at home and avoid hospital admission where appropriate. High quality patient care is at the heart of everything we do and we strive to ensure every single patient and service user has an exceptional ...

Role Overview: We are seeking an experienced OT Engineer to support and maintain critical infrastructure environments within a high-availability utility operation. This role is focused on 2nd Line OT support, system patching, device configuration, maintenance, and operational continuity across industrial IT/OT environments. Key Responsibilities: Provide … firmware updates Configure OT assets including servers, HMIs, industrial PCs, and networking devices Implement approved configuration changes under strict governance Monitor system performance and availability Participate in out-of-hours support/on-call rota if required Essential Criteria: Proven experience in 2nd Line Infrastructure/OT/Industrial ...

both Cisco and Juniper Experience of supporting enterprise-scale network environments Solid understanding of Layer 2/Layer 3 networking concepts Knowledge of high availability and resilience protocols Experience with next-generation firewalls Familiarity with network monitoring tools Strong troubleshooting skills using tools such as Wireshark Experience with … following: Designing, implementing and supporting enterprise network solutions Working across routers, switches, servers and software-defined networks Monitoring performance, troubleshooting issues and ensuring high availability Managing VPNs, remote access and wireless networks The successful candidate can expect an excellent package including: Hybrid working Flexible working Excellent pension (including ...

inside ir35 project for the duration of 3 - 4 months. What You Will Do: - Provide expert support and guidance for SQL reporting, ensuring high availability and seamless operations across a cluster of servers. - Optimise the scale-out SSRS deployment to improve report rendering speed and eliminate intermittent errors. … week to ensure hands-on involvement in critical projects. What You Will Bring: - Proven expertise as a SQL Database Administrator, with strong knowledge of high availability (HA) configurations and SSRS deployments. - Demonstrated experience in troubleshooting and resolving SQL-related issues effectively. - Familiarity with upgrading SQL Server environments ...

maintenance of critical infrastructure across multiple datacentre sites. This is a hands-on role, working with internal teams and external contractors to ensure high availability and performance of essential systems. You will play a key role in maintaining power, cooling, and safety systems, helping to ensure continuous … data centre environment Full UK driving licence and flexibility to travel between sites What’s on offer Opportunity to develop skills within a high-availability data centre environment Support towards further training and professional qualifications A collaborative and hands-on working environment Exposure to critical infrastructure and multi ...

maintenance of critical infrastructure across multiple datacentre sites. This is a hands-on role, working with internal teams and external contractors to ensure high availability and performance of essential systems. You will play a key role in maintaining power, cooling, and safety systems, helping to ensure continuous … data centre environment Full UK driving licence and flexibility to travel between sites What’s on offer Opportunity to develop skills within a high-availability data centre environment Support towards further training and professional qualifications A collaborative and hands-on working environment Exposure to critical infrastructure and multi ...

continents, and they're preparing for their next major funding round to scale significantly. Now they need a Head of Engineering to lead their high-performing team through hyper-growth. The mission, should you accept it... Scale the engineering organisation without losing momentum: You'll lead a growing team … move fast as headcount multiplies. Own the technical roadmap: You'll guide the evolution of a platform running a complex, distributed architecture with high-availability requirements. You'll balance innovation with reliability in an AI-native environment where underlying technologies evolve constantly. Partner with product leadership ...

from supplier/core presentation to endpoint equipment Apply best-practice testing approaches to live analogue services Troubleshoot physical network site infrastructure issues Support high-availability network environments Essential Skills & Experience In-date Cisco CCNA or CCNP qualification (mandatory) Proven, up-to-date hands-on experience with Cisco … equipment including: 2960X/XR 4500 9000 series Nexus Switches Experience building, managing and maintaining high-availability Cisco networks Strong troubleshooting capability across physical network site infrastructure Strong working knowledge of analogue telephony services, including: How analogue services are presented into customer premises Identifying analogue-related equipment ...

usable in the real world. If you enjoy owning backend services end to end, care deeply about reliability and API quality in a high-impact environment, this role offers both autonomy and real impact. Requirements Backend Architecture & APIs (Primary Focus) Design and evolve scalable backend services in Python using … FastAPI for high-availability, high-throughput workloads. Build well-versioned RESTful APIs aligned to OpenAPI/Swagger, with strong conventions for consistency, idempotency, and backward compatibility. Implement authentication and authorization using OAuth2/OIDC, session management, and fine-grained permissions. Design and maintain event-driven architectures ...

Developer who can work hands‐on across both backend (.NET/C#) and frontend (React/TypeScript) technologies. In this role, you will build high‐volume, highly available enterprise applications using modern design principles, Agile delivery methods, and robust CI/CD pipelines. Collaboration is at the core … with .NET backend APIs. Apply strong expertise in Object‐Oriented Programming (OOP), design patterns, SOLID principles, and architectural patterns. Contribute to the development of high‐volume, high‐availability enterprise-scale applications. Work within Agile delivery methodologies, ideally with experience in SCRUM. Design, optimize, and maintain database systems ...

devoid from value* Improve system performance, make effective use of resources, distribute load and reduce latency* Identify SLO’s (Service Level Objectives) to meet availability and latency objectives* Develop pro-active monitoring solutions that alert on symptoms and not just on outages* Perform detailed root cause analysis … knowledge of scripting and programming languages such as PowerShell, Python and C#* Fluent in Backup and Recovery processes and procedures* Advanced knowledge of Clustering, High-Availability, Replication and Disaster Recovery techniques* Ability to tune Network, Storage, Server and Virtualisation layers for optimal performance and reliability* Excellent Performance Tuning ...

DESCRIPTION As a Major Incident Senior Associate in Technology team, you will play a critical role in maintaining the availability and reliability of our cloud-native banking platform. Join us at the forefront of cloud technology, where your expertise will help shape the future of banking. At Chase … passionate about making a difference, this is your chance to be part of something extraordinary. Job Summary: You’ll respond to and manage high-impact incidents, ensuring timely resolution and clear communication with stakeholders. You will work closely with engineers and partners across the globe, driving continuous improvement ...

DESCRIPTION As a Major Incident Senior Associate in Technology team, you will play a critical role in maintaining the availability and reliability of our cloud-native banking platform. Join us at the forefront of cloud technology, where your expertise will help shape the future of banking. At Chase … passionate about making a difference, this is your chance to be part of something extraordinary. Job Summary: You’ll respond to and manage high-impact incidents, ensuring timely resolution and clear communication with stakeholders. You will work closely with engineers and partners across the globe, driving continuous improvement ...

influencing technical strategy, and mentoring engineers while remaining hands-on with architecture and development. You’ll work across engineering teams to design and build high-performance distributed systems, scalable data pipelines, and cloud-native services operating at massive scale. This position plays a key role in shaping long-term … practices across the organization. What You’ll Do Lead the design and development of scalable backend systems and distributed data platforms Architect and optimize high-performance, high-availability cloud-native services Build and maintain large-scale ETL and data processing pipelines Design APIs, microservices, and service ...

they are looking for an experienced Lead Enterprise Architect to play a crucial role in the design and implementation of a business critical and high priority project that will transform and modernise their primary revenue source. What you'll do Full ownership of the enterprise architecture strategy … emerging AI capabilities Own key technology decisions including vendor strategy and "build vs buy" across critical platforms Design platforms that operate at scale: High volume, high availability, and no room for failure Lead the shift towards platform-based architecture with clear ownership and long-term sustainability Turn ...

your team. Collaborate directly with colleagues across Private Markets and the wider Aladdin organization to build and deliver market‐leading software at pace. Deliver high efficiency, high availability, concurrent and fault‐tolerant software systems using API‐First principles. Collaborate with product managers, designers, and other stakeholders … gRPC. A strong appreciation for best practices, attention to detail, and building secure and stable systems. A collaborative mindset, with a drive to build high‐quality software efficiently. Experience with API authentication and authorization mechanisms (e.g., OAuth, JWT). Hands‐on experience with engineering tools such as Git, Maven ...