25 infrastructure engineer jobs found

Infrastructure Engineer An established financial services organisation is looking to appoint a Senior IT Infrastructure Engineer to play a key role in maintaining and developing its enterprise technology estate. This position combines hands-on technical engineering with infrastructure ownership, supporting business-critical platforms used across the organisation. Working within a highly regulated environment, you'll be responsible for the reliability, security and ongoing enhancement of server infrastructure, virtualisation, networking, endpoint technologies and core business applications. You'll also contribute to infrastructure projects, mentor colleagues and help shape future technology improvements. What You'll Be Doing As a senior member of the infrastructure team, you'll take ownership of day-to-day operations across the organisation's core technology platforms while supporting wider transformation initiatives. Your responsibilities will include: Managing Windows Server...

Role: Infrastructure Engineer (Azure Platform Migration) Location: London, UK Duration: 6-Month Contract(Inside IR35) Job Overview We are looking for an experienced Infrastructure Engineer with 6 to 10 years of professional expertise, focusing on Microsoft Azure Infrastructure, Cloud Migration, and DevOps frameworks. Core Requirements (Must Have) Extensive hands-on expertise with Microsoft Azure Infrastructure Services, covering Compute, Networking, Storage, Identity, and Security. Deep involvement in Azure Migration Projects, including comprehensive assessment, deployment, validation, and cutover execution. Strong command over Infrastructure as Code (IaC) utilizing Terraform, Bicep, or ARM Templates. Practical experience with Azure Monitor, Log Analytics, Datadog, CI/CD Pipelines, and environment automation using PowerShell or Azure CLI. Preferred Qualifications (Nice to Have) Familiarity with Azure Kubernetes Service (AKS) and containerized workflows. Knowledge surrounding...

Infrastructure Engineer You must be SC Cleared to be suitable for this role. We are looking for an experienced Infrastructure Windows Engineer to join one of our customers within the Finance sector. In this role, you will be responsible for supporting, maintaining, and enhancing our enterprise Microsoft Windows infrastructure, ensuring the delivery of secure, reliable, and high-performing services. Working as part of a collaborative infrastructure team, you will contribute to business-critical projects, support day-to-day operations, and help drive continuous improvement across the IT environment. For this role you must be required to commit to being onsite 2-3 days per week in central london. Duties Manage, maintain, and support enterprise Microsoft Windows Server environments to ensure secure and reliable services. Build, configure, deploy, and decommission physical and virtual servers as required. Administer core Microsoft technologies including Active Directory, DNS, DHCP,...

Server Engineer – SC Cleared | Windows Server | PowerShell | VMware Active SC Clearance is essential for this opportunity. Are you an experienced Server Engineer with expertise in Windows Server, PowerShell scripting, VMware, and server build and decommissioning? We're recruiting on behalf of a leading organisation within the Financial Services sector seeking an engineer to support and enhance its enterprise server infrastructure. This is an excellent opportunity to join a collaborative infrastructure team, working in a secure enterprise environment where you'll be responsible for maintaining business-critical systems while contributing to infrastructure upgrades and transformation projects. Location: Central London (2–3 days onsite per week) Key Responsibilities Build, configure, deploy, maintain, and decommission both physical and virtual Windows Servers. Manage and support enterprise Microsoft Windows Server environments, ensuring high availability, security, and...

Infrastructure Team Lead (Contract) 📍 Wakefield (Hybrid - 1-2 days on-site) 💼 Band 8a equivalent: £294.03 - £337.36 per day (Inside IR35) ⏳ 6 months initial - potential extension Overview We are supporting a large NHS organisation to appoint an experienced Infrastructure Team Lead on a contract basis.This is a hands-on leadership role, combining line management responsibility with technical oversight of enterprise infrastructure. You'll lead a team delivering reliable, high-performing IT services that support critical 24/7 operations. Key Responsibilities Lead and manage a team of infrastructure Engineers and Specialists Oversee the day-to-day delivery of infrastructure services (networks, servers, core platforms) Ensure the stability, availability, and performance of enterprise environments Act as an escalation point for complex technical issues and major incidents Plan and prioritise team workloads across BAU and project activity Support delivery of the infrastructure...

Platform Engineer Hybrid – 3 days onsite | 2 days remote |5-Month Contract | Warwickshire VIQU is seeking an experienced Senior Hybrid Platform Engineer / Technical Lead to join a major enterprise customer based in Warwickshire. This is an exciting opportunity to lead the evolution of a complex hybrid platform environment, with a strong focus on Microsoft Azure (approximately 75%) supported by on-premises infrastructure (approximately 25%). We're looking for a technically hands-on engineer who can drive platform transformation, lead infrastructure change, and support business-critical production environments. This role requires strong Azure expertise alongside solid VMware and on-prem infrastructure experience, with Terraform playing a key role in platform automation. The Role As the technical lead for platform engineering initiatives, you will own technical design decisions from concept through to implementation. You'll play a key role in modernising enterprise...

The Opportunity In this role, you will go beyond building standard user-facing features to focus on critical internal platform architecture. You will work within a lean, agile team to bridge frontend development with backend systems, transforming how internal engineers interact with, validate, and secure core data pipelines. Your Impact Platform Innovation: Build and scale developer-facing tools and dashboards from scratch to manage data contracts at the code level. Infrastructure Safeguards: Protect downstream systems (like recommendation engines) by implementing code-level guardrails against data incidents. Capacity Expansion: Act as a critical accelerator for a tight-knit core team, driving rapid prototyping during an essential discovery MVP phase. Cross-Functional Tooling: Balance frontend utility with data engine awareness to deliver seamless internal developer experiences.Your Experience Experience Level: Senior-level expertise with a strong background in Platform...

Position Title:              Plant IT CIM Engineer                          Duration:                      Contract                                                                      Location:                      Dagenham, Essex                    Division:                       Information Technology Position Description: Plant IT CIM Engineer, lead the seamless operation of PFS (Plant Floor System) applications at our Clients' largest engine manufacturing facility Become the subject matter expert (SME) for several PFS applications and utilise that knowledge to provide production support, and new ideas and solutions Lead the escalation and resolution of critical incidents/issues, working and collaborating with in-plant customers, other in Plant IT and our global IT organisation, and suppliers Support the implementation of infrastructure and application projects Create, understand and use best-in-class IT processes, tools, methodologies and standards Ensure appropriate...

Role Title: Splunk SIEM Engineer Duration: contract to run until 30/11/2026 Location: Knutsford. Hybrid, 3 days per week onsite Rate: up to £587.33 p/d Umbrella inside IR35 Role purpose / summary Join us as Splunk SIEM Engineer where you must design, develop and improve software, utilizing various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. Looking for a successful Splunk SIEM Engineer, where one should have experience with: Minimum Qualification - bachelor's degree Multi-Platform SIEM Expertise: Proven experience with Splunk Enterprise Security, Microsoft Sentinel, and SIEM architecture including data models, correlation rules, and administrative functions. Security Operations: Strong analytical skills in threat detection, incident response, and security event analysis with experience in large enterprise environments (10,000+ endpoints). Data Pipeline Management: Hands-on experience with log...

We are hiring for a L3 Support Engineer role. Its a 12 Months of Contract to Hire role Location: Hybrid at Newcastle (3 days/week)OverviewWe are seeking an experienced L3 Live Support Engineer to provide advanced technical support and operational stability across critical production systems. The successful candidate will act as the highest level of technical escalation, owning and driving the investigation, diagnosis, and resolution of complex incidents while ensuring minimal business impact. This role requires strong analytical skills, excellent stakeholder management, and the ability to collaborate across multiple technology and business teams. Key ResponsibilitiesIncident Management & Resolution Own and manage the investigation and resolution of live production incidents and service requests. Act as the primary technical escalation point for complex issues impacting business-critical services. Execute technical recovery actions during incidents to restore service as quickly...

The Opportunity: Our client is supporting a major UK Government Agency on the delivery of a large-scale digital transformation programme and is seeking an experienced Senior Full Stack Engineer to join an established agile delivery team. This is an exciting opportunity to work on the development of modern, cloud-native services within a complex public sector environment, contributing across the full software development lifecycle. You'll play a key role in designing, developing and deploying scalable microservices and web applications, working across frontend, backend and DevOps disciplines using modern technologies and engineering best practices. The successful candidate will be a collaborative software engineer with strong technical expertise, excellent communication skills and a passion for delivering secure, high-quality digital services. Skills and Experience: * Strong commercial experience developing applications using TypeScript, Node.js and Fastify. * Excellent...

Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Job Title: Network Device Telemetry & Analysis Engineer Location: Chester - 3 days in office essential Contract: 12 months rolling contract initially Daily Rate: £500 - £550 About Us We are guided by a common purpose to help make financial lives better through the power of every connection. Responsible Growth is how we run our company and how we deliver for our clients, teammates, communities, and shareholders every day. One of the keys to driving Responsible Growth is being a great place to work for our teammates around the world. We're devoted to being a diverse and inclusive...

Lead Software Engineer Location: Milton Keynes (4 days per week in the office) Day Rate: £500-£550 Outside IR35  Duration: 6 Months We're working with an established and growing UK SaaS business looking to appoint an experienced Tech Lead to lead their software engineering function. This is a leadership-focused role where you'll oversee a team of around 10 software engineers, driving engineering excellence, improving delivery processes, and shaping the technical direction of a modern cloud-based software platform. You'll work closely with senior leadership to deliver strategic initiatives while building a high-performing engineering culture. This is not a hands-on coding role, but you'll need the technical credibility to support, challenge and mentor the development team. The RoleYou'll take ownership of the engineering function, focusing on people, processes, and technical strategy. Key priorities include strengthening software development and QA practices, leading a cloud...

We’re Aioi R&D Lab - an AI tech hub in one of the fastest-growing insurance companies. We research and develop AI systems that catapult insurance from a slow-moving, traditional past into a data-driven, technology-lead and society-defining future. We’re looking for dynamic, driven professionals like you to help evolve our business in new directions. You’ll need first-class credentials and a proactive attitude to help us drive the change the underpins our mission. As a Senior Software Engineer 2 you will be a core contributor to delivering our products and solutions, with the opportunity to lead projects end-to-end. You'll set the bar for engineering excellence, mentor those around you, and step into line management as the team grows. If you’d like to be part of our brighter future, and share in our success, we’d love to hear from you. Responsibilities * Key contributor to the development, testing and maintenance of Lab projects, products and initiatives. * Deliver robust,...

Network Infrastructure Technician (Structured Cabling) Location - Amsterdam, The Netherlands Contract Type - Ad-Hoc Basis Employment Term - Contract / Freelance Payment - Weekly Benefits & Flexibility Weekly Payroll: We operate a weekly payroll cycle, ensuring all completed works are paid out promptly to you. Flexibility: Timeframes are often flexible, allowing you to schedule site visits around your current working hours or other professional commitments.About iCobus Ltd iCobus is a specialist managed services provider for the IT, AV, and Structured Cabling sectors across the UK and Europe. From large-scale data centre fit-outs, nationwide retail/hospitality Wi-Fi roll-outs to commercial office environments. Role Overview We are looking to expand our pool of experienced IT, AV, and Network Cabling Engineers in Europe. This role involves attending various sites to handle a range of tasks, from minor hardware break-fixes, racking and stacking and structured cabling...

We’re Aioi R&D Lab - an AI tech hub in one of the fastest-growing insurance companies. We research and develop AI systems that catapult insurance from a slow-moving, traditional past into a data-driven, technology-lead and society-defining future. We’re looking for dynamic, driven professionals like you to help evolve our business in new directions. You’ll need first-class credentials and a proactive attitude to help us drive the change the underpins our mission. As a Senior Software Engineer 1 (ML Ops) you’ll be contributing to the design, build, and operation of cloud infrastructure supporting a privacy-preserving AI research programme, working under the direction of the Technical Lead. You will help deliver model hosting and training infrastructure, secure data storage, and agentic development tooling - the foundations the programme’s research tracks depend on. If you’d like to be part of our brighter future, and share in our success, we’d love to hear from you....

Senior Platform Engineer (VMware Cloud Foundation) - DV Cleared 📍 Location: Yeovil (3 days onsite per week) 💰 Rate: £650-£750 per day (Inside IR35) 🗓 Contract: Long-term opportunity 🔒 Clearance: Must hold active MOD DV Clearance We're looking for an experienced Senior Platform Engineer with strong VMware Cloud Foundation (VCF) expertise to join a high-profile defence programme delivering secure, mission-critical infrastructure. This role offers an excellent work-life balance, with 3 longer onsite days per week while being paid for a full 5-day week, making it ideal for contractors looking to maximise their time. The Role You'll play a key role in designing, building and supporting secure on-premise and hybrid platforms within highly secure environments. Working as part of an experienced engineering team, you'll lead technical delivery, support platform integration, and help shape modern software-defined infrastructure. Responsibilities Design, build and support secure VMware...

The Opportunity In this role, you will go beyond building standard user-facing features to focus on critical internal platform architecture. You will work within a lean, agile team to bridge frontend development with backend systems, transforming how internal engineers interact with, validate, and secure core data pipelines. Your Impact Platform Innovation: Build and scale developer-facing tools and dashboards from scratch to manage data contracts at the code level. Infrastructure Safeguards: Protect downstream systems (like recommendation engines) by implementing code-level guardrails against data incidents. Capacity Expansion: Act as a critical accelerator for a tight-knit core team, driving rapid prototyping during an essential discovery MVP phase. Cross-Functional Tooling: Balance frontend utility with data engine awareness to deliver seamless internal developer experiences.Your Experience Experience Level: Senior-level expertise with a strong background in Platform...

IT Support Engineer – 8-month contract – Fareham My Client is looking for a looking for a proactive and customer-focused IT Support Engineer to join a IT team, providing high-quality 2nd Line support across a modern Microsoft environment. The IT Support Engineer will be responsible for resolving technical issues, supporting business-critical applications, and helping maintain a reliable and secure IT infrastructure. Any previous experience supporting Microsoft 365 migration projects would be a distinct advantage. Skills & Experience Proven experience providing 2nd Line IT Support in a Microsoft environment. Strong Microsoft 365 administration and support experience. Solid knowledge of Active Directory user and group management. Experience supporting Windows 10 and Windows 11 operating systems. Good understanding of the Microsoft End User Computing (EUC) stack. Experience supporting business applications, including troubleshooting and user support. Knowledge of application...

5 Days Onsite. Required Skills BS/MS degree in Computer Science, related technical field, or equivalent with 8+ years of industry experience 5+ years hands-on experience with Envoy Proxy (xDS/ADS, ext_authz, HTTP/2, gRPC, WebSocket) and/or Kong API Gateway (plugin development, DB-less mode, Admin API) Strong Go development skills - control-plane services, gRPC APIs, Kubernetes controllers (client-go), concurrency patterns Production Kubernetes experience (EKS and/or on-prem clusters) - Helm charts, HPA, PodDisruptionBudgets, NetworkPolicy, namespace isolation, ArgoCD GitOps Deep understanding of OAuth 2.0 / OIDC / PKCE flows, DPoP sender-constrained tokens, mTLS, and session management patterns Experience with OPA (Open Policy Agent) policy authoring in Rego and sidecar deployment patterns Hands-on with OpenTelemetry (traces, metrics, logs), Dynatrace, and Splunk SIEM integration Working knowledge of CDN/WAF platforms (Akamai Ion, Kona, Cloudflare) and WAF-as-code automation...