26 to 50 of 86 High Availability Jobs in the South East

Virtualisation Engineer - vSphere, NSX, VCF

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Farnborough, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £565/day
Skills VMware Kubernetes Service (VKS), Kubernetes and container platforms. Hybrid cloud and multi-platform infrastructure. GitOps and IaC best practices. Backup, disaster recovery and high availability. Agile delivery and Atlassian tools. VMware certifications: VCP, VCAP or VCF Specialist. Search Keywords VMware Engineer, Virtualisation Engineer, VMware Cloud Foundation, VCF, VMware ...

Senior Infrastructure Operations Engineer

Location
Bracknell, England, United Kingdom
technically skilled and solutions-driven Senior Infrastructure Operations Engineer to join our expanding Engineering team in Braacknell, Berkshire. If you have a passion for high-availability infrastructure, automation, and delivering mission-critical services at scale, we’d love to hear from you. What we are looking for... ...

DevOps Engineer

Location
Leatherhead, England, United Kingdom
appropriate DevOps tools, technologies, and platforms to enhance the deployment process and overall infrastructure. Monitor and analyse system performance and implement optimizations to ensure high availability, scalability, and reliability of our cloud-based and where appropriate on-premise infrastructure. Implement and enforce security best practices, ensuring compliance with ...

Infrastructure Engineer

Location
Bracknell, England, United Kingdom
practices Participate in incident response, threat simulation and operational runbooks Collaborate with development teams to resolve technical issues and support deployments Design systems with high availability and disaster recovery in mind Support a global, always-on environment About You Bachelor's degree in Computer Science, a STEM field … automation skills (e.g. PowerShell, Python) Understanding of containerisation and orchestration (e.g. Docker, Kubernetes) Excellent troubleshooting and problem-solving skills Strong written and verbal communication High attention to detail and ability to work under pressure Understanding of security principles and monitoring practices is desirable About The Company Content Guru ...

DX Infrastructure / Platform Architect (Solution Design Team) Dxctechnology · Farnborough · Platform & Infrastructure £51,994–£67,500 e 12d ago

Location
Farnborough, England, United Kingdom
architecture and design leadership. Proven expertise in cloud and hybrid infrastructure environments (AWS, Azure or equivalent). Strong background in virtualisation, storage, networking and high-availability platform design. Experience delivering infrastructure transformation, modernisation and migration programmes. Knowledge of infrastructure architecture frameworks, governance and best practices. Familiarity with VMware ...

Senior ML Infrastructure Engineer Enterprise Operations Oxford, England, United Kingdom

Location
Oxford, England, United Kingdom
service guardrails that accelerate experimentation and turn ideas into results - faster, at scale, and with confidence. Your Responsibilities: Build,operate, and continuously optimise our high-performance GPU training and inference clusters, focusing on robust, high-availability scheduling, isolation, and automated lifecycle management. Drive systems design and implementation … high-throughput data paths, optimising I/O, caching, and data locality across compute and storage (including our current Lustre implementation). Proactively benchmark, profile, and resolve performance bottlenecks across the compute, network, and orchestration layers to maximise efficiency for distributed training and inference. Establish comprehensive observability, resilience ...

Lead Engineer

Location
Hook, England, United Kingdom
team’s efforts are always aligned with delivering tangible outcomes for Elanco’s customers. Oversee "build and run" responsibilities for Enterprise AI products, ensuring high availability and robust support through mature incident processes. Provide architectural oversight and hands‐on technical guidance for the development of AI‐driven applications. … Lead Scrum ceremonies from a technical perspective, ensuring the team delivers high‐quality increments and meets sprint goals. Mentor and coach Senior and Software Engineers, as well as members of our student program, to cultivate a high‐performing and connected engineering organisation. Drive CI/CD maturity, continually ...

Senior Infrastructure Engineer

Location
Basingstoke, England, United Kingdom
looking for a versatileSenior Systems Infrastructure Engineerwho thrives on variety. Youwon’tbe siloed into a single technology; instead,you’lloversee a complex, high-security ecosystem spanning Windows, Linux, and modern Software-Definedand CloudDataCentres. You are the “Safe Pair of Hands” for our infrastructure—capable of designing a network, automating … internalcutting-edgeR&Dprojectsalongsidecustomer-facing deliveryresponsibilities for our clients. Key Responsibilities Full-Stack Infrastructure: Support the design, lead deployments, support the lifecycle management of high-availability servers, storage, and networking Hybrid Environment Management: Administer a diverse production estate, ensuring seamless interoperability between Windows and Linux platforms. Infrastructure as Code ...

CyberArk SME

Location
Wokingham, England, United Kingdom
work closely with security, infrastructure, application, and compliance teams. The CyberArk SME will act as the primary technical authority for the PAM platform, ensuring availability, security posture, integration, and alignment with enterprise risk and compliance requirements. This is a critical onshore role requiring strong stakeholder engagement, leadership, and problem … guidance and support to stakeholders. Own end-to-end management of the CyberArk PAM ecosystem including: PVWA CPM PSM/PSM-SSH Vault Ensure high availability, stability, scalability, and performance of the CyberArk platform. Perform routine maintenance, upgrades, patching, hardening, health checks, and DR testing. Monitor platform health ...

Platform Engineer AWS Kubernetes

Hiring Organisation
Client Server
Location
St. Albans, Hertfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
have hands-on experience using AI development tools and a good understanding of emerging AI engineering practices You have experience of working on high availability systems You have a pragmatic, automation focused mindset with a passion for improving developer experience You enjoy collaborating, learning new things and sharing ...

Senior Forward Deployment Engineer

Location
Slough, England, United Kingdom
OpenShift, showing understanding of container orchestration platforms. Experience designing hot‐hot, active‐active, multi‐region, or cross‐datacenter deployment architectures, denoting knowledge of high‐availability systems. Experience with resilience testing, disaster recovery, controlled failover, and production‐recovery exercises, highlighting skills in system reliability and continuity planning. Experience with ...

Senior Systems Engineer (Server and Cloud Technologies Specialist)

Hiring Organisation
Trusted Technology Partnership
Location
Ringwood, Hampshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
Intune. Strong experience in managing Windows Server environments (2016, 2019, 2022, 2025). Proficiency in automation and scripting using PowerShell. Experience with virtualisation and high availability solutions, including Hyper-V (clustered and standalone), Windows Admin Centre, and Failover Clustering. Working knowledge of SQL Server in both clustered … troubleshooting and problem-solving skills, with the ability to diagnose and resolve complex technical issues. Excellent communication skills, including the ability to produce clear, high-quality documentation such as processes, procedures, and technical designs. Positive, proactive attitude with a strong sense of ownership. Desirable: Experience designing and deploying highly ...

Senior Site Reliability Engineer

Location
Reading, England, United Kingdom
with our lead/backend/staff engineers. Who you are (must-haves) 5+ years in infrastructure engineering, DevOps, or SRE, operating large-scale, high-availability production systems using Kubernetes Production Operational experience - a live cluster under real load, not a lab. Fluent with Helm, and Terraform … standardisation vs. one-off) At least one infrastructure build you owned end to end - with the outcome metric attached (deploy time, MTTR, cost, adoption, availability). Cross-functional strength. Track record working with product, backend/frontend teams to pull through collective initiative. ML & AI platform (strongly preferred) Running ...

Azure Platform Architect

Location
Slough, England, United Kingdom
subscription architecture Azure Migrate and associated discovery tooling Microsoft Defender for Cloud and Microsoft Sentinel Azure Monitor, Log Analytics and KQL Zero Trust architecture High availability and disaster recovery FinOps and cloud cost optimisation Use of GitHub Copilot to accelerate Infrastructure as Code development The Person ...

Frontend Architect - React AI

Location
Slough, England, United Kingdom
Description: UI Developer (React, TypeScript and AI) Role Overview- We are seeking a highly skilled UI Developer with strong expertise in building time-critical, high-availability, and high-performance applications. The ideal candidate will have hands-on experience across the full UI development lifecycle, including design, development ...

Senior Network Engineer

Hiring Organisation
Nextech Group Limited
Location
Abingdon, Oxfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
£55,000
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. ...

Infrastructure Cloud Architect

Location
Abingdon, England, United Kingdom
exam testing and marking and the management and analysis of educational data. We work with government ministries, exam boards and professional awarding bodies for high stakes assessment such as GCSEs, ALevels,and professional qualifications. Each year, our software is used globally to conduct hundreds of thousands of on-screen … Your insights and expertise will be instrumental in translating conceptual designs into tangible technical deliverables that deliver infrastructure designs to meet business requirements with high availability and controlled costs. Key responsibilities: Contribute to reference architectures and reusable patterns for Azure infrastructure. Design secure, performant and supportable architectures ...

Senior Software Engineer Scientific Data Oxford, England, United Kingdom

Location
Oxford, England, United Kingdom
modules)that power scientific applications and products. Bridge diverse components, integrating ML inference servers, hardware interfaces, and data pipelines into cohesive systems, while ensuring high availability and low latency. Own the full production path—from architectural design and coding to automated testing, benchmarking, deployment, and observability. Collaborate effectively …/resource managers (e.g., Slurm, Volcano, Kueue). Demonstratedexpertisewith specialised serving engines (e.g.,vLLM,SGLang) or techniques for deploying models in resource-constrained or high-throughput environments. Familiarity withGitOpsand CI/CD (e.g.,ArgoCD,GitHubActions). Experience managing and deploying production systems across diverse environments, including cloud, on-premises ...

Network & Security Architect (NSA)

Location
Abingdon, England, United Kingdom
experience in network and security architecture rolesStrong enterprise networking architecture experience across LAN, WAN, WLAN, routing, switching, DNS, DHCP, IP addressing, load balancing, and high availability.Strong security architecture experience across firewalls, segmentation, VPN, secure access, network access control, web security, and intrusion prevention.Hands-on architecture experience with ...

Forward Deployed AI Engineer

Location
Crawley, England, United Kingdom
Experience with Model Context Protocol, model‐serving platforms, vector databases and LLM gateways. Experience implementing AI evaluation, observability, tracing and performance monitoring. Experience with high availability, autoscaling, load testing, incident management or restricted environments. Experience applying AI to scientific, engineering, energy or geoscience workflows. Why work with … waste reduction enterprises. Our Hiring Process At Viridien, we are committed to delivering a respectful, inclusive, and transparent recruitment experience. Due to the high volume of applications we receive, we may not be able to provide individual feedback to every applicant. Only candidates whose qualifications closely match the role ...

Senior Cloud Platform Engineer

Location
Milton Keynes, England, United Kingdom
/CD Experience with containerised environments and platform engineering practices Strong understanding of cloud security, resilience and operational excellence Experience working in high-availability, business-critical environments A collaborative approach and passion for continuous improvement At SIS, you'll join a team that values: You'll have ...

Lead Platform Architect (OpenShift)

Hiring Organisation
F5 consultants
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
engineering, microservices and cloud-native technologies Infrastructure as Code (Terraform), CI/CD and automation Hybrid cloud and/or on-premise platform environments High availability, resilience, disaster recovery and platform security Working within large enterprise, managed services or regulated environments This role would suit someone ...

3rd Line Storage Support Engineer

Location
Basingstoke, England, United Kingdom
National Security IT provider who are looking to speak with DV Cleared 3rd Line Storage Support Engineers for a contract opportunity on a high level government account. This role would suit someone with a backup and storage support background who is comfortable with event monitoring, triage and escalation … further across lifecycle management and disaster recovery. The Role You will be involved in: Maintaining and supporting the backup and storage solution to allow high availability of data in the event of loss or disaster recovery Conducting daily checks of the solution Monitoring Event Management tooling, with triage ...

Database Engineer / DBA

Hiring Organisation
Kudos Partners
Location
Slough, Berkshire, South East, United Kingdom
Employment Type
Permanent
Salary
£85,000
Warehousing experience MS Fabric, SSIS, SSRS and Azure Data Factory Designing and maintaining CI & CD using tools like Azure DevOps Proven experience in building high availability databases/servers Proven experience in designing and implementing Disaster Recovery Proven experience in DB cluster creation and management Proven experience ...

Systems Engineer

Hiring Organisation
HSB Technical Ltd
Location
Reigate, Surrey, South East, United Kingdom
Employment Type
Permanent
Linux-based server environments and enterprise network infrastructure. Designing and supporting routing, switching, firewall and network security solutions. Contributing to systems integration, virtualisation and high-availability projects. Participating in engineering support rotas when required. Maintaining technical expertise across emerging communications, networking and satellite technologies. HSB Technical's client ...