76 to 100 of 153 High Availability Jobs in the UK excluding London

global leader in digital asset innovation, building technology that bridges traditional finance and the emerging crypto economy. Their mission is to create trusted, high-performance systems that enable institutions to seamlessly integrate digital assets into their portfolios and operations. As part of their continued global expansion, they are establishing … time systems connecting multiple crypto exchanges. * Work with event-driven architectures to synchronize large volumes of data efficiently. * Optimize JVM performance and contribute to high-availability, low-latency system design. * Collaborate closely with other developers and stakeholders to deliver robust, scalable solutions. * Participate in agile development cycles, contributing ...

Driving architectural decisions across distributed systems and cloud infrastructure Leading technical design reviews and influencing engineering best practices Mentoring engineers and helping scale a high-performing engineering culture Designing and optimising SQL and NoSQL data models Developing APIs, asynchronous workflows, and event-streaming pipelines Deploying secure, high availability … systems Strong architectural leadership experience Experience mentoring or leading senior engineers/teams Ability to influence technical direction across multiple workstreams Experience operating within high-scale or regulated environments Nice to have: Expertise in AWS Lambda, Fargate, SQS/SNS, DynamoDB and cloud – native architectures Client-facing experience Ideally ...

Jumper Field Engineer Certification. Technical Experience Candidates must demonstrate proven experience delivering Cisco ISE solutions with the following capabilities: Cisco ISE 3.x or later. High-availability deployments across multiple sites. 802.1X authentication for wired and wireless environments. MAC Authentication Bypass (MAB). Guest access and customised onboarding workflows. … communication and stakeholder engagement skills. Strong documentation and reporting abilities. Ability to work independently and within cross-functional teams. Comfortable operating in fast-paced, high-pressure project environments. ...

GlobalProtect, Threat Prevention Cisco Meraki MX, MS, MR and SD-WAN Expertise in TCP/IP, BGP, OSPF, VPNs, DNS, DHCP, network security, and high availability design. Experience delivering network and cloud transformation projects. ...

Engineer Responsibilities: Provide third-line support across SharePoint, Azure, web, SSO and SQL Server environments Manage and optimise global server and platform estates, ensuring high availability and performance Design and maintain SharePoint farms, web infrastructure and Azure cloud services in line with best practice Troubleshoot complex escalated incidents ...

optimising SQL and NoSQL data models Developing APIs, asynchronous workflows, and event-streaming pipelines Contributing to Vue.js frontend components where needed Deploying secure, high availability services across AWS, GCP, and Azure How Engineering Works We heavily utilise agentic coding and AI-assisted development workflows, including Claude Code … workflows and AI-assisted development Experience designing APIs and distributed systems Understanding of observability, resilience, and secure coding practices Comfortable working in regulated or high-integrity environment Nice to have: Expertise in AWS Lambda, Fargate, SQS/SNS, DynamoDB and cloud – native architectures Client-facing experience Ideally experience within ...

have the role for you! As a Production Services Engineer, youll play a key role in supporting and maintaining businesscritical infrastructure and systems, ensuring high availability, performance and security across our production, test and development environments, including working on a wide range or projects to enhance both … complex systems across a 24x365 environment, including on call support, incident resolution and problem diagnosis Install, administer and support core infrastructure, ensuring system availability, performance, security and effective backup and recovery Act as a subject matter expert for elements of the technology stack, contributing to capacity planning, disaster recovery ...

platform itself. What you'll be doing Managing and maintaining Azure SQL and SQL Server environments Monitoring database health, performance, capacity, and availability Managing backup, recovery, and disaster recovery processes Supporting incidents and troubleshooting platform issues Performing maintenance, patching, upgrades, and change activities Working within ITIL-led service management … Strong experience administering SQL Server and/or Azure SQL environments Experience supporting production database platforms in live operational environments Knowledge of backup, recovery, high availability, and disaster recovery principles Understanding of performance monitoring and capacity management Experience working within managed services, support, or service-led environments Familiarity ...

platform itself. What you'll be doing Managing and maintaining Azure SQL and SQL Server environments Monitoring database health, performance, capacity, and availability Managing backup, recovery, and disaster recovery processes Supporting incidents and troubleshooting platform issues Performing maintenance, patching, upgrades, and change activities Working within ITIL-led service management … Strong experience administering SQL Server and/or Azure SQL environments Experience supporting production database platforms in live operational environments Knowledge of backup, recovery, high availability, and disaster recovery principles Understanding of performance monitoring and capacity management Experience working within managed services, support, or service-led environments Familiarity ...

digital platforms used by millions of customers. This role will focus on driving engineering excellence, defining technical standards and leading the design of scalable, high-availability systems across a modern cloud-native environment. Responsibilities for the Principal Java Engineer: Define and evolve engineering strategy, standards and best practices … hands-on expertise in Java, Spring Boot, Microservices, Kafka and AWS Strong understanding of software architecture and scalable system design Experience leading development of high-performance distributed systems Proven experience in a Principal, Lead or Senior Engineering role Experience defining and governing technical standards and engineering practices Experience influencing ...

Code (ARM templates, Bicep or Terraform) Experience with monitoring and observability tools (Azure Monitor, Log Analytics, Application Insights) Knowledge of backup, disaster recovery and high availability solutions in Azure Strong understanding of general cloud and infrastructure best practices (scalability, security, cost optimisation) Relevant Azure certifications (AZ-104 preferred ...

supporting system upgrades, patches, and migrations. Ability to perform day to day L2/L3 operational support in a structured manner. Understanding of high availability, stability, and operational resilience requirements. Strong troubleshooting and analytical skills. Willingness to work in shifts/on call as required in a telecom ...

equivalent professional qualification is beneficial but not essential. Your Mission at Elis Key Responsibilities Proactively maintain and update core IT infrastructure to ensure high availability of business-critical services. Ensure adherence to all infrastructure processes, including change control and security. Develop, maintain and routinely test ...

equipment. With over 160 years of expertise and operations across more than 60 global locations, we support a wide range of industries with reliable, high-performance solutions. As we continue to scale and modernise our IT infrastructure, we are looking for a highly skilled Network Engineer to play … central role in shaping and delivering our next-generation global network. The Opportunity This is a hands-on, high-impact role spanning cloud networking, enterprise security, SD-WAN, and endpoint management. Reporting to the Group Head of IT, you will work closely with infrastructure, security, and IT support teams ...

Join our dynamic IT team as a Server and Cloud Engineer! You'll play a crucial role in ensuring the Lincolnshire Police Force maintains high availability and security standards in its IT systems. What You'll Do: Design, implement, and manage server and storage technologies. Collaborate with … team of specialists in a 3rd line capacity, ensuring security standards are met. Monitor system performance and maintain service availability using tools like SolarWinds. Provide 3rd line support for IT incidents, communicating effectively with staff at all levels. Participate in solution options analysis and product selection for new systems. ...

technology professionals who recognised an opportunity to provide highly secure enterprise data platforms to large organisations. We build and operate ground-breaking, ultra-secure, high performance, cloud-based data infrastructure for the enterprise. Our proprietary technology solutions drive performance and reduce costs while helping our clients to improve … also recognised at the Thames Valley Tech Awards 2020; winning the Thames Valley Tech Company of the year, the Emerging Tech Company and High Growth Tech Business categories. We encourage people of all different backgrounds and identities to apply. We are committed to maintaining an inclusive, and supportive place ...

senior, hands-on role focused on owning and evolving enterprise Microsoft platforms across SQL Server, SharePoint, Azure, web, and identity services within a high-availability, regulated environment. Key Responsibilities of the Senior Microsoft Platform Engineer: Provide third-line support for business-critical platform services Own and support … prem and cloud), IIS/web platforms, Azure services, and identity services including SSO and MFA Proactively monitor, maintain, and optimise platform performance, availability, capacity, and disaster recovery Lead complex troubleshooting, root cause analysis, and incident resolution Deliver platform upgrades, deployments, and infrastructure changes in line with change management ...

deliver the business requirements Document the solution specification for all aspects of the technology (business systems access, firewall, desktop, voice solution) including high availability, failover and failback. Document the Service Level Agreement including a comprehensive set of service KPIs (availability, response times, quality of service) and failover ...

govern the technical architecture across SAP S/4HANA, SAP ECC, SAP BTP, SAP Integration technologies, and enterprise systems, ensuring scalable, secure, and high-performing SAP platforms that support both project delivery and long-term business objectives. Key Responsibilities Define and govern SAP technical architecture across SAP S/… Fiori/UI5, and integration teams Design and review end-to-end SAP and non-SAP integration patterns Support SAP landscape design, performance optimisation, high availability, and disaster recovery strategies Conduct technical impact assessments, architecture reviews, and troubleshooting activities Ensure compliance with SAP security, governance, and enterprise architecture ...

business area. This will be a hands on engineering role. This is a greenfield initiative focused on modernising and scaling internal technology capabilities through high-quality engineering and platform design. The environment is highly technical, hands-on, and focused on building reliable distributed systems within a regulated environment. … Responsibilities Design and build scalable, distributed systems handling high volumes of financial and transactional data Contribute directly to architecture, system design, and hands-on software development Drive engineering best practices across automation, testing, observability, and performance Build resilient, production-grade systems with a strong focus on reliability and scalability ...

trusted as a senior technical authority, taking ownership of routing architecture, contributing to strategic decisions, and ensuring the network can support real-time, high-throughput workloads. Key Responsibilities: • Design and operate resilient network architectures across LAN, WAN, data centre, and cloud environments • Own and optimise routing and traffic flows … improve network resilience, throughput, and operational efficiency What We’re Looking For: You will be an experienced network engineer who has worked in demanding, high-availability environments where routing stability and performance are critical. Strong practical experience with BGP, OSPF, and multicast networking is essential, alongside confidence working ...

certification Windows OS and Server support experience Familiarity with ITIL service management environments Experience using network monitoring tools Previous exposure to critical infrastructure or high-availability environments Experience working with telecoms, MSPs, or enterprise support teams Knowledge of networking technologies including routing and switching Why choose VANRATH? Partnering ...

certification Windows OS and Server support experience Familiarity with ITIL service management environments Experience using network monitoring tools Previous exposure to critical infrastructure or high-availability environments Experience working with telecoms, MSPs, or enterprise support teams Knowledge of networking technologies including routing and switching Why choose VANRATH? Partnering ...

delivery, support, and continuous improvement of critical business applications, including core banking platforms. This role combines hands-on technical oversight with leadership responsibility, ensuring high availability, performance, and strategic development across application services. You will play a key role in managing both change delivery and BAU support, while ...

line support for complex issues, delivering on-site troubleshooting and root cause analysis, and collaborating with internal teams and external vendors to ensure high availability and performance. You will also contribute to infrastructure projects, new site rollouts, and continuous improvement initiatives, ensuring systems remain secure, compliant, and resilient ...