176 to 200 of 261 High Availability Jobs in the UK excluding London

the internal IT infrastructure. In this role, you will be responsible for designing, deploying, maintaining, and optimising the hardware, software, networks, and systems that support internal operations to ensure high availability, performance and security across our internal environments. Key accountabilities Design, install, and maintain internal infrastructure including servers, storage, networking, and vitalisation environments Monitor system performance, uptime, and More ❯

the internal IT infrastructure. In this role, you will be responsible for designing, deploying, maintaining, and optimising the hardware, software, networks, and systems that support internal operations to ensure high availability, performance and security across our internal environments. Key accountabilities Design, install, and maintain internal infrastructure including servers, storage, networking, and vitalisation environments Monitor system performance, uptime, and More ❯

developers to ensure quality is built into every stage of the development process. Collaborate with product managers and business stakeholders to define requirements, acceptance criteria, and test plans. Provide high-quality reporting on testing progress, coverage, and results. Drive continuous improvement in test processes and tools. Mentor and support testers, helping the team grow in technical and testing excellence. … organisation, and delegation skills. Passion for testing, attention to detail, and a continuous improvement mindset. (Bonus) Experience working in SaaS environments, Azure, mobile app automation (Appium), or multi-tenant high-availability solutions. What We Offer A base salary of up to £55,000 - £65,000 and bonus depending on experience Modern town centre offices in Guildford, with opportunity More ❯

Type: 6 month contract (outside IR35) Overview: Are you an experienced SAP Basis Consultant at the Principal or Platinum level? Do you have experience in leading and supporting a high-profile SAP Enhancement Pack Upgrade project? If so this could be the role for you! This role requires deep technical expertise, strong leadership skills, and the ability to mentor … including installations, upgrades, configurations, and performance tuning. Engage with SAP Support for problem resolution, system escalations, and patch management. Contribute to the planning and execution of system architecture and high-availability strategies. Assist in sandbox setup and System Landscape Directory (SLD) configurations. Technical Skills & Experience: 8+ years of SAP Basis experience with a strong foundation in system administration. More ❯

be involved in every aspect of the process - from idea generation & technical design through to development & deployment - giving you a real sense of ownership. We build systems which meet high standards of performance & reliability, and operate at scale. You will have the freedom and encouragement to explore your own ideas and the reward of seeing your contributions benefit millions … systems that have been successfully delivered to customers - Knowledge of algorithms, data-structures, efficiency, concurrency, performance optimization. - Experience in cloud computing and distributed architectures. - Experience of designing and building high availability systems that scale. - Experience in data manipulation and analysis, including command-line tools and scripting. - Experience providing technical leadership. - Experience of mentoring and training other engineers. Amazon More ❯

defence in maintaining a seamless customer experience across our tech estate. You'll monitor live systems, respond to critical alerts, and work collaboratively to ensure we continue to deliver high availability, resilience, and performance. This is a great opportunity for someone with a technical mindset who thrives on solving problems and is looking to grow in a supportive … Contributing to weekly feedback loops, identifying recurring issues and continuous improvement opportunities. Acting as the single point of IT support out-of-hours, including handling user access requests and high-priority incidents. Collaborating with Duty Managers to ensure timely, effective communication on live issues. Still interested? Great News! We are looking for: Degree qualified or equivalent experience in an More ❯

defence in maintaining a seamless customer experience across our tech estate. You'll monitor live systems, respond to critical alerts, and work collaboratively to ensure we continue to deliver high availability, resilience, and performance. This is a great opportunity for someone with a technical mindset who thrives on solving problems and is looking to grow in a supportive … Contributing to weekly feedback loops, identifying recurring issues and continuous improvement opportunities. Acting as the single point of IT support out-of-hours, including handling user access requests and high-priority incidents. Collaborating with Duty Managers to ensure timely, effective communication on live issues. Still interested? Great News! We are looking for: Degree qualified or equivalent experience in an More ❯

manage documentation is required. To be successful in this role, it's essential that you're able to demonstrate: Experience with MS SQL SERVER RDBMS 2019 and higher, including High availability (AOAG) A technical background in Production Infrastructure support for critical 24x7 services Technical proficiency in Database technologies, predominantly Microsoft SQL Server (on prem and AWS EC2), but … Disability Confident Interview Scheme. If there are ever occasions where it is not practicable to interview all candidates that meet the essential criteria, such as when we receive a high number of applications, we commit to interviewing disabled candidates who best meet the minimum essential and desirable criteria. More ❯

engineer to work across both internal and external network infrastructure, supporting critical services including defence, maritime, and government systems. This role offers the chance to be part of a high-performing engineering function, responsible for the design, build, and through-life support of complex network environments. Responsibilities: Design, build, test and maintain secure internal and customer networks Act as … the final escalation point for complex network issues Provide technical guidance to internal teams across engineering and IT Maintain high levels of network integrity, resilience and documentation Configure and troubleshoot technologies including Fortinet, Cisco, IPSEC, VPN, VOIP QoS Participate in out-of-hours support rota and contribute to planned maintenance Collaborate closely with IT, MOD engineering, and maritime systems … QoS Certification such as FCSS/FCP and/or CCNA/CCNP or equivalent Confident communicator with excellent customer support skills A can-do attitude, proactive approach and high attention to detail Ability to achieve or already hold DV Security Clearance Good working knowledge of Linux, and desirable skills in MPLS, 802.1x, Python or Docker This role would More ❯

Company: Marsh Description: We are seeking a skilled and proactive Kubernetes Platform Engineer to provide configuration and maintenance support for Kubernetes clusters in high-availability environments within the EMEA region. The candidate will work closely with development teams and manage Kubernetes clusters using tools such as kubectl , Helm, or Kustomize. Requirements include in-depth knowledge of container technologies More ❯

solutions (LAN/WAN/Wi-Fi and Cloud) BAU, monitoring network performance and troubleshooting issues before they become problems Collaborating with IT, security, and operations teams to deliver high-availability systems Supporting network upgrades, migrations, and security enhancements What You Bring: Proven experience in network engineering (Cisco, Juniper, Fortinet or similar) CCNA and/or CCNP with More ❯

the technology organisation to ensure alignment and co-deliver overall business workflows. Requirements The candidate should have the following skills and qualities: Experience leading the design and development of high-availability, distributed platforms in the Front Office Pricing domain. Experience managing and directing small teams of technical experts. Experience of providing technical expertise and guidance to developers and More ❯

including the Power Platform Design, implementation, and management of cloud technologies such as Azure Active Directory, Exchange, SharePoint, OneDrive, Teams, Power Platform Good working knowledge of disaster recovery and high availability Experience in migrating versions or third-party systems Eager to continually develop technical and customer service skills Benefits Flexible/Hybrid Working Training and Development plan How More ❯

reliable, and efficient IT operations that underpin teaching, learning (including 1:1 device programs), and administrative functions. Key Responsibilities: Support and develop the school's robust network infrastructure, ensuring high availability and security. Maintain server and storage systems, monitor backups, and uphold security best practices. Contribute to IT strategy and roadmaps, including management of the O365 tenancy, Intune More ❯

and resolve performance issues, failed jobs, and other day-to-day hiccups to maintain operational cleanliness. Key skills: Strong SQL Server administration skills (performance tuning, replication, backup/recovery, high availability). Experience with Azure (Azure VMs running SQL Server/SQL Managed Instances) Azure Monitor, Automation, storage and networking Experience with DevOps and IaC would be beneficial More ❯

a permanent basis. Please note, the role is Hybrid, with 2 days required on-site each week. You will be responsible for deploying, managing, and optimizing network infrastructure, ensuring high availability, security, and scalability. You will be rewarded with an excellent salary, as well as a brilliant benefits package including bonus, annual leave, leading pension scheme, private health More ❯

Implement and manage Active Directory, Group Policies, and other directory services. Network Management: Configure and maintain routers, switches, firewalls, and other network infrastructure components. Monitor network performance and ensure high availability and reliability. Implement and manage security protocols and measures to safeguard the network. IT Project Management: Lead or contribute to IT projects, including system upgrades, migrations, and More ❯

administration & PowerShell scripting. Your role will be to take ownership of anything IT Systems focused - planning and support of business critical systems to ensure their suitability, smooth running and high availability. Whilst you may not be looking after servers you will have had experience with Cloud-based systems. (Azure or AWS) Alongside being an inspirational leader, we are looking More ❯

administration & PowerShell scripting. Your role will be to take ownership of anything IT Systems focused - planning and support of business critical systems to ensure their suitability, smooth running and high availability. Whilst you may not be looking after servers you will have had experience with Cloud-based systems. (Azure or AWS) Alongside being an inspirational leader, we are looking More ❯

solution and technical design documents with handover to the engineering teams for build. Responsibilities Producing Statements of Architecture Work outlining deliverables to the business/project management teams Producing high-level solution design documents for review by architecture boards Producing low-level detailed technical design documents to be translated into implementation work packages by either the architect or BAU … deployments Skills/Experience End user technologies and controls such as MDM, VDI and security. Able to effectively manage a technical workload, both project and BAU. Experience of producing high and low-level technical design documentation Requirement gathering & translation to solutions. Backup management and planning. Office365 and other cloud services. Multi hosted DC environment. High availability & DC More ❯

keeps your skills current. The UK office is the hub for their EMEA operations, serving Europe and the US. The Role As an Infrastructure Engineer, you'll join a high-performing team of four, supporting the company's EMEA HQ. With a dedicated Service Desk team handling basic tasks, your focus will be on more advanced projects related to … servers, virtualization, and networking. You'll ensure seamless operations and high availability across the business. Your Responsibilities will include Managing and supporting on-premise and cloud infrastructure. Ensuring performance and availability of critical systems. Developing monitoring solutions and optimising security features. Automating manual or repetitive tasks using tools such as SCORCH. Responding to capacity demands during extreme More ❯

team development to support growth and drive innovation. Key Responsibilities Infrastructure & Cybersecurity Lead the design, implementation, and management of both on-premise and cloud infrastructure. Ensure resilience, scalability, and high availability across all operational sites. Own and strengthen the organisation's cyber security posture. Service Delivery & Operations Manage the IT Service Desk and infrastructure teams to deliver timely … Innovation Shape and deliver the infrastructure roadmap in collaboration with the CIO. Identify and implement emerging technologies that enhance performance and security. Leadership & People Development Build and develop a high-performing, collaborative team culture. Support team members' personal and professional development. Governance, Risk & Compliance Maintain the infrastructure and security risk register, ensuring compliance with all relevant regulations and policies. More ❯

team development to support growth and drive innovation. Key Responsibilities Infrastructure & Cybersecurity Lead the design, implementation, and management of both on-premise and cloud infrastructure. Ensure resilience, scalability, and high availability across all operational sites. Own and strengthen the organisation's cyber security posture. Service Delivery & Operations Manage the IT Service Desk and infrastructure teams to deliver timely … Innovation Shape and deliver the infrastructure roadmap in collaboration with the CIO. Identify and implement emerging technologies that enhance performance and security. Leadership & People Development Build and develop a high-performing, collaborative team culture. Support team members' personal and professional development. Governance, Risk & Compliance Maintain the infrastructure and security risk register, ensuring compliance with all relevant regulations and policies. More ❯

visit our website. Job purpose The Network Engineer is responsible for the design, implementation, maintenance, and optimisation of network systems across Vaultex. This role ensures the stability, security, and high availability of the companys network infrastructure to support core business operations and future scalability. The engineer will play a key role in monitoring performance, troubleshooting issues, and delivering … routers, switches, firewalls, VPNs, wireless access points. Network Maintenance and Upgrades:Performing system upgrades, applying patches, and ensuring security configurations are up to date. Monitoring Network Performance:Ensuring system availability and reliability, and monitoring resource utilization and capacity planning. Troubleshooting and Support:Providing Level 2/3 support to resolve network issues and working within established change management policies. More ❯

the minimum to midpoint of the salary range posted depending on qualifications, internal equity, and the budgeted amount for the role. Vibrant Emotional Health's groundbreaking solutions have delivered high-quality services and support when, where and how people need it for over 50 years. Through our state-of-the-art technology-enabled services, community wellness programs, and advocacy … for everyone. Formerly the Mental Health Association of New York City (MHA-NYC), Vibrant Emotional Health has been a trailblazer in emotional wellness for over 50 years. We deliver high-quality, technology-enabled services that meet people where they are-when, where, and how they need support. From operating the 988 Suicide & Crisis Lifeline to pioneering digital mental health … digital health products. Oversee enterprise IT infrastructure, cybersecurity, and data governance. Drive the adoption of AI, automation, and analytics to enhance service delivery and operational efficiency. Operational Excellence Ensure high availability, scalability, and resilience of all client-facing and internal systems. Implement best-in-class ITIL, DevOps, and MLOps practices. Manage vendor relationships and technology partnerships to maximize More ❯