76 to 100 of 238 High Availability Jobs in England

developers, DevOps engineers, and other stakeholders to define and implement cloud solutions that meet business needs. Perform system troubleshooting, optimisation, and improvement to ensure high availability. Implement and manage security protocols to ensure the safety and compliance of cloud environments. Providing effective, training, and support for direct reports ...

developers, DevOps engineers, and other stakeholders to define and implement cloud solutions that meet business needs. Perform system troubleshooting, optimisation, and improvement to ensure high availability. Implement and manage security protocols to ensure the safety and compliance of cloud environments. Providing effective, training, and support for direct reports ...

developers, DevOps engineers, and other stakeholders to define and implement cloud solutions that meet business needs. Perform system troubleshooting, optimisation, and improvement to ensure high availability. Implement and manage security protocols to ensure the safety and compliance of cloud environments. Providing effective, training, and support for direct reports ...

ensuring stability, automation, and continuous improvement across services. Working within an ITIL/DevSecOps-based support model, you will engage directly with customers, produce high-quality documentation, and ensure critical systems remain secure, optimised, and highly available. Knowledge, Experience & Technical Expertise Proven track record in the design, build … Strong understanding of network protocols and topologies Extensive customer-facing experience within an IT service environment Experience supporting business-critical, real-time systems with high availability requirements Methodical, positive, and solutions-focused approach to problem-solving Proven accountability in driving issues through to successful resolution Ability to produce ...

doing? In this role, you will play a key role in implementing, optimizing, and maintaining the cloud infrastructure (AWS), ensuring robust performance, high availability, and comprehensive support. You will also lead on the maintenance of the charity's legacy environments (Windows Server) This role is ideal for someone … Essential): Deploying, configuring, and optimising workloads using EC2 and related services Building and managing resilient and highly available infrastructure across multiple AWS regions and availability zones Storage (Essential): Implementing and supporting storage solutions within AWS. Designing data lifecycle policies and ensuring efficient, cost-effective storage usage Networking & Content Delivery ...

days per week. We are open to candidates from mid-level to senior level who are confident working in production environments and contributing to high-quality software delivery. Key Responsibilities Develop, enhance, and maintain backend services using Java and Kotlin Contribute to system design and technical decision-making Write … Skills Experience with Spring/Spring Boot Exposure to cloud platforms (AWS, Azure, or GCP) Containerisation experience (Docker, Kubernetes) Experience working on scalable or high-availability systems ...

Actions, GitLab CI, or Jenkins) to move code from commit to production with zero friction. Kubernetes & Containers: Manage and scale EKS clusters, focusing on high availability, service mesh, and cost optimization. Serverless & Scaling: Architecting solutions utilizing Lambda, API Gateway, and DynamoDB to handle fluctuating global traffic. Security & Observability … Docker and orchestration (Kubernetes/EKS is a must). The MSP/Consultancy Edge: (Optional but preferred) Experience managing diverse client environments or high-traffic SaaS platforms. Problem Solver: The ability to troubleshoot complex distributed systems and perform root-cause analysis on production incidents. AWS DevOps Engineer - Blackburn ...

Large Language Models (LLMs) , including local vector databases and private model hosting. Infrastructure Management: Manage and scale on-premise big data clusters, ensuring high availability without reliance on public cloud providers. Data Governance: Maintain rigorous data quality and security standardscrucial for sensitive engineeringwhile managing complex datasets from disparate … gapped networking. Essential Qualifications Education: A degree in Computer Science, Data Engineering, Mathematics, or a related technical field. Security Clearance: Must be eligible for high-level security clearance (SC or DV level). Technical Rigor: A "security-first" mindset with the ability to troubleshoot complex hardware/software interactions ...

Backup and recovery. Incident and problem management. Nice to Have SAP on Azure (cloud hosting experience). Automation/scripting (Shell, Python, PowerShell). High availability and disaster recovery. SAP Solution Manager experience. Upgrade and migration support. Due to the nature of the work and access requirements, only ...

Chat API using Python, LangChain, and OpenAI services on Azure Function Apps Monitor and resolve API bugs and performance issues to ensure high availability and reliability Oversee and troubleshoot data ingestion processes supporting the chatbot’s functionality Collaborate with solution architects, product teams, and the cloud team ...

scalable systems within the fintech space. This role is suited to a backend specialist with strong .NET Core experience who enjoys working on complex, high-throughput platforms where performance, reliability, and security are essential. You will contribute to the design and evolution of backend services, work on distributed systems … help maintain high engineering standards across the team. Key Responsibilities Design, develop, and maintain secure, high-performance backend services using .NET Core Build, evolve, and maintain RESTful APIs Contribute to microservices-based and distributed system architectures Work across both greenfield and existing systems with a focus on scalability ...

projects, manage infrastructure, and provide remote and on-site support. You'll work closely with customers and internal teams to deliver secure, scalable, and high-quality IT solutions. Key Responsibilities Design, implement, and support secure, scalable network solutions across multi-site customer environments. Lead the delivery of network … core infrastructure projects, including new installations, upgrades, and migrations. Manage and maintain on-prem and cloud infrastructure, ensuring high availability, performance, and security. Provide senior-level support for routing, switching, firewalls, VPNs, and WAN connectivity. Administer and support Windows Server environments, virtualised platforms (Hyper-V), and associated services. ...

Engineer to support and evolve their enterprise IT environment. This is a senior, hands-on role with ownership of complex incidents, critical infrastructure, and high-impact projects across multiple sites. The Role Own and resolve 3rd line BAU and P1 incidents , including on-call rota Act as the senior … infrastructure and network issues Deliver and support infrastructure, network, and security projects Lead root cause analysis for major incidents and service outages Maintain high availability across servers, networks, and core platforms Support monitoring, change, and out-of-hours maintenance activities Mentor and support junior engineers Key Experience Proven ...

solutions for infrastructure upgrades and modernization. Work with switches, routers, firewalls, wireless controllers, SDN fabrics, load balancers, NAC servers, and cloud networking tools. Ensure high performance, redundancy, and disaster recovery readiness in all network designs. Monitor, Document, and Support: Provide Tier 3 support for complex incidents and escalations. Maintain … network or information security. 3–5 years designing and implementing enterprise networks (10,000+ users). Strong knowledge of Cisco technologies (Layer2 LAN, high availability, routing protocols). Experience with Cisco DNA Centre, SDWAN, and wireless technologies. Preferred Skills: Certifications: Arista ACE L3, CCNP, PCNSE, CISSP, CISM, CISA ...

. Desirable a bachelor’s degree in Automation or Manufacturing engineering Software Engineers C# will be designing robust, multithreaded machine control software for deterministic, high-availability industrial systems. Software Engineers will contribute to the software architecture by focusing on key areas such as reliability, data logging, predictive maintenance … Delta Tau, Aerotech, Galil). In-depth knowledge and hands-on experience with Industrial Ethernet protocols such as EtherCAT, PROFINET, or SERCOS III for high-speed, deterministic control loops. Practical experience integrating industrial communication standards like OPC UA for data exchange, telemetry, and SCADA/MES integration. Knowledge ...

helping build a cleaner, more modular system for the future. About the Company You’ll join a well established iGaming technology business that builds high performance systems used by operators across multiple markets. The engineering culture is collaborative, pragmatic and delivery focused, with plenty of opportunity to influence architecture … monolith to microservices Solid MySQL experience and strong data modelling skills Deep understanding of service architecture, APIs and distributed systems Experience working on scalable, high availability back ends Comfortable working in Agile/Scrum environments Excellent written and spoken English Ideally you’ll come from sportsbook, iGaming ...

Build and deploy applications in containerized environments using Docker and orchestrate deployments with Kubernetes Implement cloud-native solutions on AWS, Azure, or GCP ensuring high availability and sca click apply for full job details ...

Role As the DevOps Engineer, you'll take ownership of the infrastructure supporting a data-driven product. Your work will enable reliable deployments, support high availability, and allow the team to deliver features quickly and confidently. Responsibilities include: Managing Kubernetes clusters for production and staging environments Migrating infrastructure ...

just that. In this role, you will design, build, and maintain automated CI/CD pipelines, and optimise deployment processes to support a high-availability, feature-rich platform. You’ll be responsible for migrating systems to scalable and resilient cloud architectures, managing database deployments and ongoing maintenance ...

Windows Server infrastructure. Assist with networking issues including TCP/IP, DHCP, DNS, routing, and firewall support. Collaborate with the team to ensure high availability and reliability of client systems. Document solutions and knowledge for the team to improve operational efficiency. Participate in day-to-day support tasks ...

Required: SC Clearance UK Passport holders only Dual nationality not supported Location: Hybrid - 60% onsite/40% remote (Central London) Overview: design and validate High Availability (HA) and Disaster Recovery (DR) solutions for SQL Server in AWS, supporting a mission-critical SharePoint environment. Key Activities Define PoV success ...

services (EC2, S3, Lambda, RDS), monitoring system performance, and ensuring compliance. Key Duties and Responsibilities • Infrastructure Management: Design, deploy, and maintain cloud infrastructure, ensuring high availability and performance. • Automation: Write code to automate infrastructure management and data retention. • Security & Compliance: Implement security best practices, manage Identity and Access ...

Security Application Design Engineer Onsite in Bracknell Eligible for DV clearance £50-55K per annum + benefits package Join a high-impact engineering team delivering a secure Gateway solution for a major UK defence customer . This is a hands-on Security Application Architect role where … mission-critical infrastructure in a live, security-sensitive environment. Working alongside senior architects and engineering leads, you'll play a key role in maintaining availability, supporting operational teams, and driving technical change across complex systems. What You'll Be Doing Identify and implement infrastructure and application changes to support ...

Systems Administration & Infrastructure Administer and maintain enterprise IT systems and third-party devices, following best-practice lifecycle management Perform advanced system monitoring to ensure availability, performance, and integrity Embed operational best practice across systems, processes, and teams Maintain IT asset data with automated monitoring and reporting Security & Compliance Enforce … firewalls, VPNs, and core networking services Apply strong knowledge of DNS, DHCP, TCP/IP, switches, and routers Monitor and optimise system performance for high availability 3rd Line Support & Escalation Act as escalation point for complex 2nd/3rd line incidents Provide expert support for business-critical systems ...

working to develop and maintain an automated trading application. You'll work closely with the Traders and Sales to build a low latency, high-performance eFX electronic trading system including Real Time Pricing, Risk, Price Distribution, Algo execution, and various electronic trading workflows. Embracing a hands-on approach … other ISD members for solution support may require shifts or on-call duties beyond regular working hours. Designing, implementing, and delivering complex globally distributed high availability Real Time trading systems. Key Skills: OO Language - C++/Java/Python/Rust/C# FX Financial Markets Low-Latency ...