1 to 25 of 57 Permanent Infrastructure Engineering Jobs in London

Senior DevOps Engineer – AI & Cloud Infrastructure Type: Permanent/Full-Time (Employment or Contract considered) Location: Remote or Hybrid Time Zones: UK, Europe, North America–friendly The Opportunity We’re working with a high-growth tech-start up company building a next-generation AI cloud platform , focused on fast … reliable inference for large language models and other compute-intensive workloads. The platform combines modern cloud infrastructure, Kubernetes, GPU clusters, and developer-first tooling to support mission-critical AI systems operating across multiple regions. They’re now looking for a Senior DevOps Engineer to take ownership of the infrastructure ...

next-generation computational platform that powers large-scale machine learning, data science, and scientific discovery. Our teams work at the intersection of cloud infrastructure, high-performance computing, and data engineering , enabling researchers and ML practitioners to move faster—from experimentation to real-world impact. This role sits … Role Is For (Choose Your Strength) We’re open to different profiles and will shape the role around your strengths: 🔹 AI Platform/ML Infrastructure Engineers Kubernetes-based compute platforms GPU scheduling, batch & distributed workloads Supporting ML training, inference, and experimentation at scale 🔹 HPC/GPU Engineers Job schedulers ...

fast-growing AI and robotics organisation focused on building advanced, scalable intelligent systems for real-world industrial applications. The position owns the machine learning infrastructure and MLOps foundations as products, platforms, and teams scale. You will play a key role in transforming machine learning prototypes into reliable production systems … defining pragmatic engineering standards, and enabling fast, safe delivery of ML-powered capabilities. The role combines hands-on engineering, architectural ownership, and close collaboration with engineering and product teams. Key Responsibilities Own and scale the organisation's ML infrastructure and MLOps foundations Design pragmatic, production-ready ...

Senior DV Cleared Infrastructure Engineer (Wintel) Location: London (Full-time, 100% onsite) Salary: £75,000 - £81,000 + Bonus Security Clearance: Active DV clearance required Overview We are looking for a Senior Infrastructure Engineer with active DV clearance to join a high-security environment in London. This … hands-on role focused on Wintel and core infrastructure services , supporting and maintaining critical systems in a fully onsite setting. You'll be working as part of an experienced infrastructure team, taking ownership of enterprise-scale environments and contributing to the stability, security, and improvement of key platforms. ...

Senior Civil/Infrastructure Engineer Permanent Central London or South West London 37.5 hours per week Salary: 54,000 - 60,000 I'm working with a highly respected, design-led engineering consultancy that is looking to appoint a Senior Civil/Infrastructure Engineer to strengthen their London … take responsibility for the technical, commercial and client delivery of your projects. The Role You will be involved across the full project lifecycle, delivering infrastructure solutions for developments across regeneration, infrastructure, education, health, industrial, aviation and recreational sectors . Projects range from early-stage planning through to detailed ...

Infrastructure Security Architect Infrastructure Security, Business Continuity, Disaster Recovery, IT Security, Wintel/Azure Server Security, Operational Resilience Testing.Permanent, London, (Hybrid 3/2), £85k - £95k +Bonus +Benefits Infrastructure Security Architect required to focus on operational resilience testing and remediation ork within the disaster recovery, backup … restore and broader business continuity context surrounding Wintel/Azure infrastructure environments.Some of this work will include security hardening work in both pre-emptive and reactive capacity as part of a wider Wintel Engineering team. Working collaboratively with both BAU and Project teams your project work will focus ...

Infrastructure Security Architect – Infrastructure Security, Business Continuity, Disaster Recovery, IT Security, Wintel/Azure Server Security, Operational Resilience Testing. Permanent, London, (Hybrid 3/2), £85k - £95k +Bonus +Benefits Infrastructure Security Architect required to focus on operational resilience testing and remediation ork within the disaster recovery, backup … restore and broader business continuity context surrounding Wintel/Azure infrastructure environments. Some of this work will include security hardening work in both pre-emptive and reactive capacity as part of a wider Wintel Engineering team. Working collaboratively with both BAU and Project teams your project work will ...

Infrastructure & Application Engineer Location: London (N1) - Onsite role Salary:£60,000 + Benefits Join a forward-thinking London organisation undergoing major technology transformation. This role blends hands-on infrastructure engineering with deep ownership of application support and migrations - ideal for someone who thrives in fast-moving change … services Collaborate with vendors and internal teams to deliver improvement projects What You'll Bring Strong experience in application support and migration delivery Solid infrastructure skills - Windows Server, VMware, networking, storage Good knowledge of Azure/M365 identity & security (AAD, Intune, conditional access) Scripting/automation capability (PowerShell ...

Platform Engineer to design, build and operate a production-grade Generative AI platform powering next-generation intelligent products. This is a hands-on engineering role focused on taking AI solutions from prototype to scalable, reliable services used in real-world environments. You'll sit at the intersection of DevOps … cloud infrastructure and applied AI owning the full lifecycle of Retrieval-Augmented Generation (RAG) and LLM-powered systems across modern cloud architecture. This role is about engineering, not research. You will architect and run the infrastructure that enables AI to perform securely, reliably and at scale ensuring ...

Role: Infrastructure Engineer Location: Central London (Hybrid 2 Days WFH) Salary: £50,000 - £55,000 Top London MSP | High-Level Projects | Azure, Virtualisation & Infrastructure Leadership Were partnered with one of Londons most advanced MSPs , supporting an exciting portfolio of SME and mid-market clients with complex cloud, infrastructure, and security environments. Theyre now looking for a high-level Infrastructure Engineer to join their elite technical team and take ownership of major project delivery, advanced troubleshooting, and infrastructure transformation work. This role is built for a senior MSP engineer who wants to be deeply hands ...

Collaborating closely with Developers, Architects, PMs and 3rd-party hosting providers What We're Looking For: Strong experience in a DevOps/SRE/Infrastructure Engineering role Proven experience managing Windows server environments (IIS, AD, etc.), alongside Linux Hands-on experience with Azure, AWS, GCP or private cloud ...

client is a well established company in its field are currently recruiting an Infrastructure IT Engineer Permanent full time office based Monday to Friday Design, deploy, and manage IT infrastructure systems, including servers, networks, and storage solutions. Monitor and maintain system performance, ensuring high availability and reliability. Implement … systems. Troubleshoot and resolve hardware and software issues. Collaborate with other IT team members to support various projects and initiatives. Maintain documentation for infrastructure configurations, processes, and procedures. Bachelor's degree in Computer Science, Information Technology, or a related field. 3+ years of experience in IT infrastructure engineering ...

client is a well established company in its field are currently recruiting an Infrastructure IT Engineer Permanent full time office based Monday to Friday Design, deploy, and manage IT infrastructure systems, including servers, networks, and storage solutions. Monitor and maintain system performance, ensuring high availability and reliability. Implement … systems. Troubleshoot and resolve hardware and software issues. Collaborate with other IT team members to support various projects and initiatives. Maintain documentation for infrastructure configurations, processes, and procedures. Bachelor's degree in Computer Science, Information Technology, or a related field. 3+ years of experience in IT infrastructure engineering ...

Senior Infrastructure Engineer - Banking (12-month FTC) Oliver James has partnered with a global financial services organisation with a long-established presence in the City of London to recruit a Senior Infrastructure Engineer on an initial 12-month fixed-term contract, with potential for a permanent role … right candidate.This role is well suited to an experienced infrastructure engineer looking to step into a senior, hands-on role with real accountability and exposure to governance, audit, and enterprise-scale technology. Key Responsibilities include: Own and operate infrastructure vulnerability and patch management processes across servers, virtualisation ...

growth opportunities. In addition to proactive architecture and delivery work, you will also act as a senior technical escalation resource for complex Azure infrastructure issues, providing structured troubleshooting and ownership when required. You will operate across proactive architecture, migration, and modernisation initiatives, presales solution design, and advanced troubleshooting. This … trusted advisor relationships with customers while confidently stepping in during production-impacting incidents. Responsibilities: Azure Design & Delivery: Support the design and implementation of Azure infrastructure solutions, including: Virtual Networks, VPN Gateway, and hybrid connectivity; Network Security Groups and security best practices; Azure Virtual Machines and storage solutions; Azure Backup ...

Company Description IDS is a global ICT & Telecom infrastructure consulting firm, specializing in structured cabling design and engineering solutions that meet the highest industry standards. Our team of experienced engineers provide technical designs to global enterprise clients building data centers, office spaces and production environments to deliver market … leading ICT infrastructure engineering solutions. Role & Responsibilities The Design Engineer (Structured Cabling) will be working under a Principal Engineer on medium to large scale projects, alongside industry experts. Overseas travel is required with this role. Undertakes a client facing role in the development, design and coordination of telecoms ...

trading strategies. This role has arisen because of the promotion of the current Junior Desktop Engineer who is now progressing into a more specialised infrastructure engineering role within the company. The firm is looking for an ambitious and enthusiastic professional who is looking to continuously learn and progress … need years of experience, but you do need solid practical IT skills, a good attitude, and a willingness to learn and grow in an infrastructure-focused career. You will benefit from the support and mentorship of their world class team of senior engineers. THE ROLE :Junior Desktop Engineer - Hedge ...

trading strategies. This role has arisen because of the promotion of the current Junior Desktop Engineer who is now progressing into a more specialised infrastructure engineering role within the company. The firm is looking for an ambitious and enthusiastic professional who is looking to continuously learn and progress … need years of experience, but you do need solid practical IT skills, a good attitude, and a willingness to learn and grow in an infrastructure-focused career. You will benefit from the support and mentorship of their world class team of senior engineers. THE ROLE :Junior Desktop Engineer - Hedge ...

Company Description IDS is a global ICT & Telecom infrastructure consulting firm, specializing in structured cabling design and engineering solutions that meet the highest industry standards. Our team of experienced engineers provide technical designs to global enterprise clients building data centers, office spaces and production environments to deliver market … leading ICT infrastructure engineering solutions. Role & Responsibilities The Principal Design Engineer (Structured Cabling) will be managing and mentoring teams on large scale projects, alongside industry experts with overall responsibility for the technical content and accuracy of team output. Overseas travel is required with this role. Leading a project ...

Infrastructure Assistant Manager - Financial Services (12-month FTC) Oliver James has partnered with a global financial services organisation with a long-established presence in the City of London to recruit an IT Infrastructure Assistant Manager on an initial 12-month fixed-term contract, with potential for a permanent … role for the right candidate.This role is well suited to an experienced infrastructure engineer looking to step into a senior, hands-on role with real accountability and exposure to governance, audit, and enterprise-scale technology. Key Responsibilities include: Own and operate infrastructure vulnerability and patch management processes across ...

hands-on, high-visibility role where you’ll troubleshoot low-latency data issues, optimise distribution flows, and work closely with traders, quants, and infrastructure teams to ensure seamless delivery of real-time and reference data. You’ll act as the escalation point for major incidents, lead root-cause analysis … feed handlers, ticker plants, messaging layers) • Troubleshooting latency, connectivity, entitlement, and data quality issues • Working directly with front-office users, market data teams, and infrastructure engineering • Leading incident response and managing high-priority escalations • Analysing usage patterns and advising clients on capacity, performance, and architecture • Collaborating with product ...

This is an office based role - please apply if you are local to the Kent County. The Role We are looking for an experienced Infrastructure Engineer with strong expertise in Fortinet/FortiGate firewalls and VMware vCenter to join a dynamic IT infrastructure team. You will play … role in maintaining, securing, and optimising the organisation’s network and virtual infrastructure environment, ensuring high availability, performance, and resilience across business-critical systems. This role offers a mix of BAU support and project-based work, including infrastructure upgrades, security enhancements, and virtualisation improvements. Key Responsibilities Design, implement ...

compliance. Produce detailed technical documentation, status reports, and issue logs for ongoing support and knowledge sharing. Communicate effectively with cross-functional teams including developers, infrastructure engineers, and project managers to ensure timely resolution of issues and alignment on priorities. Work on automation using but not limited to Python, Shell ...

Infrastructure Manager Fixed-Term Contract (FTC) Location: 2 days onsite and needed onsite as required Banding/Salary: Band 8C (£85-97k DOE) Contract Type: Fixed-Term Contract (6-12 months inital) Sector: NHS/Healthcare IT Start Date: ASAP About the Role We are seeking an experienced … Infrastructure Manager to join our team on a fixed-term basis, providing essential leadership and hands-on support across day-to-day BAU operations for a major NHS client. This role is ideal for someone who thrives in a fast-paced environment, understands the critical nature of healthcare ...

Infrastructure Engineer - Lead Level (No line management) Location: South East London (Hybrid) Salary: Up to £60,000 Working Pattern: 4 days on-site | Fridays remote (early finish) Read This First This role is for a senior infrastructure professional with a manager’s mindset . You will … managing a team. You will be the key holder for the infrastructure estate — the person trusted to own it, protect it, and make the right decisions. This position suits someone who wants real accountability and ownership , without people-management responsibilities. The Role You will operate as the senior, accountable ...