1 to 25 of 72 High Availability Jobs in the East of England

Senior Network Engineer Location: Huntingdon, Cambridgeshire Security Clearance Level - High DV Required UNLEASH YOUR POTENTIAL At Leidos, we deliver innovative technology and engineering solutions through the expertise of our diverse and talented people. We work with our customers to solve some of the most complex challenges across defence, government … problems, develop robust network solutions and provide engineering assurance throughout the lifecycle of network services. The role offers significant technical variety, covering network architecture, high‐availability infrastructure, security, technical refresh, service improvement, troubleshooting and the introduction of new technologies. You will work closely with customers, architects, engineers, service ...

world. What you will be doing Line manager of a team of release managers responsible for the roll out of changes to a very high volume payment gateway. Defines and leads the release management strategy for GlobalPayments payment gateways, cloud platforms and supporting technology services. Manages the full release … Ensures software, infrastructure, cloud and platform changes are delivered safely, predictably and without negative customer or operational impact. Owns release governance across business-critical, high-availability payment processing services, balancing delivery throughput, operational resilience, regulatory obligations and customer experience. Leads release planning, scheduling, stakeholder engagement and supplier coordination ...

develop solutions in Java, SQL, and PLSQL to ecommerce payments gateway as part of a team, in line with: The needs of a high-capacity mission-critical 24/7 service with 5 nines uptime Product specifications and drivers of business value Worldpay architectural and software engineering principles Department … collaboration with engineers in UK and US Active contribution to retrospectives, resolution of technical debt, and improvements to team and department working practices Periodic availability outside normal office hours for release support and deployment Working collaboratively along the whole SDLC – with colleagues in the team, solution designers, release team ...

teams to maintain security and compliance standards. The role will also support F5 load balancing and Infoblox DNS, DHCP, and IPAM services, ensuring the availability of business-critical applications and maintaining accurate network records and documentation. In addition to operational support, the Network Engineer will deliver network upgrades … role will configure and support Cisco and Aruba LAN, WAN, switching, and wireless environments, including Cisco Nexus, VLANs, routing protocols, network segmentation, and high-availability solutions. It will also support Aruba Wireless and ClearPass across offices, warehouses, and remote sites. Youll have hands-on experience with technologies including ...

leaders informed on overall risk health. You'll also coordinate responses to audits and regulatory requests, and guide IT teams on security, resiliency, and high-availability design. The role covers key areas like access management, incident response, vulnerability management, and data protection, with a strong understanding of public … exceptional communication and presence. Advanced knowledge of multiple IT control and project management practices and experience working across large environments. Ability to collaborate with high-performing teams and individuals throughout the firm to accomplish common goals. Expertise in application and infrastructure high-availability and resiliency architectures with ...

experienced Oracle Cloud Infrastructure (OCI) Platform Architect to lead a strategic platform health check for a major enterprise organisation. This is a high‐impact advisory engagement where you will assess the health, security, resilience and performance of an established OCI environment, working closely with technical and business stakeholders … full OCI platform health check Reviewing infrastructure architecture and cloud design Assessing security architecture, identity and access management, and network segmentation Evaluating platform resilience, high availability and disaster recovery capabilities Analysing performance, scalability and cost optimisation opportunities Reviewing compute, storage, networking and backup strategies Engaging with infrastructure, security ...

distributed microservices architecture. Build responsive, intuitive user interfaces using React, Next.js and TypeScript to complement backend capabilities. Design, optimise and maintain MySQL databases for high-performance, high-availability applications. Contribute to CI/CD pipelines and automate build, test and deployment processes using Azure DevOps and Docker. … Write high-quality, maintainable code and conduct thorough code reviews to uphold engineering standards across the team. Collaborate with Product Owners, Business Analysts, UX Designers and fellow engineers to understand requirements and deliver robust end-to-end solutions. Mentor team members on backend and frontend development best practices, with ...

distributed microservices architecture. Build responsive, intuitive user interfaces using React, Next.js and TypeScript to complement backend capabilities. Design, optimise and maintain MySQL databases for high-performance, high-availability applications. Contribute to CI/CD pipelines and automate build, test and deployment processes using Azure DevOps and Docker. … Write high-quality, maintainable code and conduct thorough code reviews to uphold engineering standards across the team. Collaborate with Product Owners, Business Analysts, UX Designers and fellow engineers to understand requirements and deliver robust end-to-end solutions. Mentor team members on backend and frontend development best practices, with ...

distributed microservices architecture. Build responsive, intuitive user interfaces using React, Next.js and TypeScript to complement backend capabilities. Design, optimise and maintain MySQL databases for high-performance, high-availability applications. Contribute to CI/CD pipelines and automate build, test and deployment processes using Azure DevOps and Docker. … Write high-quality, maintainable code and conduct thorough code reviews to uphold engineering standards across the team. Collaborate with Product Owners, Business Analysts, UX Designers and fellow engineers to understand requirements and deliver robust end-to-end solutions. Mentor team members on backend and frontend development best practices, with ...

leased/colocation data centers They co-ordinate with AWS DCEO (Data Center Engineering Operations) teams to implement new builds, upgrades etc and ensures high availability and high resiliency of these control systems. Ascertain customer needs to help develop project scope and specifications. Manage scopes of work ...

cost-effective. By building efficient CI/CD pipelines, managing cloud environments, and enforcing infrastructure best practices, you ll enable our teams to deliver high-quality features quickly and confidently. This is a fully onsite position , based at our office in Lisbon, where you will collaborate closely with cross … Bash, Python, or Go for automation. Experience with monitoring and logging tools (Prometheus, Grafana, ELK, Datadog). Understanding of cloud cost optimization, scalability, and high-availability architectures . Strong problem-solving skills and ability to work in an agile, fast-paced environment. What benefits are we offering? Apple ...

components into modern Kubernetes and OpenShift environments. Enhance Platform Reliability & Security: Ensure continuous delivery ecosystems align with AWS best practices for scalability, security, and high availability. Collaborate Across Engineering Teams: Partner with application and infrastructure teams to streamline version control, manage artifact registries, and eliminate deployment friction. KEY REQUIREMENTS ...

processes that enable our mobile engineering teams to ship faster and more reliably. Your work will directly impact millions of users worldwide by ensuring high availability, rapid deployment, and top-tier performance. This is a fully onsite position , based at our office in Lisbon, where you will collaborate ...

self-service for product teams. Drive adoption of best practices, automation, and tooling to improve velocity, reliability, and operational efficiency. Documentation & Continuous Improvement Champion high standards for technical documentation and process optimization across cloud teams. Promote a culture of knowledge sharing, observability, and proactive problem-solving. Success Metrics (KPIs … Team Growth: High-performing cloud engineers recruited, onboarded, and retained. System Evolution: Delivery excellence in cross-team technical initiatives with measurable improvements. Organizational Impact: Clear communication of cloud strategy to executives and stakeholders. Force Multiplier: Platform improvements increase developer velocity and adoption across engineering teams. Our Stack Cloud ...

Elastic Kubernetes Service (EKS) kit. This includes managing node groups, configuring network policies, implementing service meshes, handling cluster upgrades, and ensuring high availability and fault tolerance. You will also be responsible for monitoring cluster health, performance, and resource utilization, and proactively addressing any issues that arise. - Develop ...

related automation tools across hybrid cloud environments. Enhance Platform Reliability & Security: Ensure continuous delivery ecosystems align with AWS best practices for scalability, security, and high availability. Collaborate Across Engineering Teams: Partner with application and infrastructure teams to streamline version control, manage artifact registries, and eliminate deployment friction. Containerisation & Orchestration ...

related automation tools across hybrid cloud environments. Enhance Platform Reliability & Security: Ensure continuous delivery ecosystems align with AWS best practices for scalability, security, and high availability. Collaborate Across Engineering Teams: Partner with application and infrastructure teams to streamline version control, manage artifact registries, and eliminate deployment friction. Containerisation & Orchestration ...

related automation tools across hybrid cloud environments. Enhance Platform Reliability & Security: Ensure continuous delivery ecosystems align with AWS best practices for scalability, security, and high availability. Collaborate Across Engineering Teams: Partner with application and infrastructure teams to streamline version control, manage artifact registries, and eliminate deployment friction. Containerisation & Orchestration ...

related automation tools across hybrid cloud environments. Enhance Platform Reliability & Security: Ensure continuous delivery ecosystems align with AWS best practices for scalability, security, and high availability. Collaborate Across Engineering Teams: Partner with application and infrastructure teams to streamline version control, manage artifact registries, and eliminate deployment friction. Containerisation & Orchestration ...

related automation tools across hybrid cloud environments. Enhance Platform Reliability & Security: Ensure continuous delivery ecosystems align with AWS best practices for scalability, security, and high availability. Collaborate Across Engineering Teams: Partner with application and infrastructure teams to streamline version control, manage artifact registries, and eliminate deployment friction. Containerisation & Orchestration ...

related automation tools across hybrid cloud environments. Enhance Platform Reliability & Security: Ensure continuous delivery ecosystems align with AWS best practices for scalability, security, and high availability. Collaborate Across Engineering Teams: Partner with application and infrastructure teams to streamline version control, manage artifact registries, and eliminate deployment friction. Containerisation & Orchestration ...

related automation tools across hybrid cloud environments. Enhance Platform Reliability & Security: Ensure continuous delivery ecosystems align with AWS best practices for scalability, security, and high availability. Collaborate Across Engineering Teams: Partner with application and infrastructure teams to streamline version control, manage artifact registries, and eliminate deployment friction. Containerisation & Orchestration ...

Elastic Kubernetes Service (EKS) kit. This includes managing node groups, configuring network policies, implementing service meshes, handling cluster upgrades, and ensuring high availability and fault tolerance. You will also be responsible for monitoring cluster health, performance, and resource utilization, and proactively addressing any issues that arise. Develop ...

complex projects end-to-end, from architecture through deployment, working from loose briefs Contribute to larger team-scoped projects through some combination of producing high-level designs, delivering high-quality code, large/complex test strategies, or debugging challenging field bugs in unfamiliar code Adopt AI-assisted tooling …/Qualifications 5+ years of experience as a software engineer, covering the full software development lifecycle, in telecoms or a similarly complex domain with high availability requirements Experience using frontier LLMs to improve outcomes, across the SDLC Advanced programming concepts such as low-level resource optimizations and high ...

with team members to identify comprehensive service level indicators and stakeholders to establish reasonable service level objectives and error budgets with customers Demonstrates a high level of technical expertise within one or more technical domains and proactively identifies and solves technology-related bottlenecks in your areas of expertise Acts … logging best practices. Certification in AWS, Kubernetes, or relevant technologies. Proven track record in system health monitoring, capacity management, and blameless postmortems for high-availability services Deep understanding of distributed system design principles, networking (TCP/IP, DNS, load balancing), Linux internals. Contributions to open-source observability ...