20 of 20 Infrastructure Engineer Jobs in the City of London

Infrastructure Engineer 6-month contract Remote My Customer is seeking an experienced Infrastructure Engineer with a strong background in Wintel Server environments, VMware, and Nutanix to join their growing IT team. This is a hands-on role suited for a technically skilled individual with deep expertise in building and supporting modern, enterprise-scale infrastructure. The Infrastructure Engineer will play a key role in designing, implementing, and maintaining critical infrastructure systems, ensuring performance, resilience, and security across their platforms. Your experience with NSX-T, cloud platforms, and operational technology (OT) environments will be especially valuable. Key Requirements from the Infrastructure Engineer: Proven experience in enterprise Wintel Server administration Strong knowledge of VMware … monitoring tools Understanding of Unix/Linux fundamentals Experience with cloud platforms (e.g., AWS, Azure) Strong analytical and troubleshooting skills Excellent communication and documentation abilities Key Responsibilities of the Infrastructure Engineer: Build, configure, and manage Wintel Server environments (Windows 7, 10, Server 2003, 2008R2, 2012, 2016, 2019) Deploy and Support scalable Nutanix infrastructure solutions Manage and optimize More ❯

AI Infrastructure Engineer | AI Tech Scale-Up | £60,000–£85,000 DOE + Shares | London/Hybrid We are partnered with an innovative AI scale-up that’s growing rapidly and looking to hire an experienced AI Infrastructure Engineer to help deliver next-generation solutions. The Company This ambitious business is at the forefront of applied … strong growth trajectory and a collaborative culture, they offer the chance to work on high-impact projects in a fast-paced, forward-thinking environment. The Role As an AI Infrastructure Engineer, you’ll play a central role in building and deploying production-grade AI systems. You’ll be responsible for designing robust architectures, ensuring reliability and scalability, and … ll be expected to bring both engineering expertise and the ability to work closely with stakeholders to deliver measurable business value. The Candidate Key attributes of the suitable AI Infrastructure Engineer include: Deployment Expertise – Experience delivering enterprise AI or data-driven solutions across cloud and/or on-premise environments. Cloud & DevOps Skills – Familiarity with at least one More ❯

AI Infrastructure Engineer | AI Tech Scale-Up | £60,000–£85,000 DOE + Shares | London/Hybrid We are partnered with an innovative AI scale-up that’s growing rapidly and looking to hire an experienced AI Infrastructure Engineer to help deliver next-generation solutions. The Company This ambitious business is at the forefront of applied … strong growth trajectory and a collaborative culture, they offer the chance to work on high-impact projects in a fast-paced, forward-thinking environment. The Role As an AI Infrastructure Engineer, you’ll play a central role in building and deploying production-grade AI systems. You’ll be responsible for designing robust architectures, ensuring reliability and scalability, and … ll be expected to bring both engineering expertise and the ability to work closely with stakeholders to deliver measurable business value. The Candidate Key attributes of the suitable AI Infrastructure Engineer include: Deployment Expertise – Experience delivering enterprise AI or data-driven solutions across cloud and/or on-premise environments. Cloud & DevOps Skills – Familiarity with at least one More ❯

Azure Infrastructure Engineer Hybrid working policy: 3 days per week required in the office. DGH Recruitment are currently recruiting on behalf of a leading global professional services firm who are looking for an Azure Infrastructure Engineer to join the team in London. This is a newly created role, working as part of a globally distributed team … the end to end cloud transformation from on premise infrastructures into Azure. The role will suit an individual with strong technical experience in both on premise and cloud based infrastructure (Microsoft) who has experience of cloud transformation programmes at an enterprise scale. Responsibilities: - Responsible for assessing current technologies and preparing for cloud transformation, working with the Platform Engineering team … Develops, maintains and documents infrastructure best practices, guidelines, and guardrails for on-premise and cloud technologies - Ensure application performance, uptime, and scale, maintaining high standards for code quality and thoughtful design - Identifies, analyses, and resolves Legacy and cloud infrastructure vulnerabilities and deployment issues - Develops and deploys modular cloud-based systems - Working with the Platform Engineering team, provide automation More ❯

Infrastructure Engineer (Windows?11/NPPV3) Remote Initially 6-month contract (with possibility of extension) Inside IR35 Must hold NPPV3 clearance (or equivalent) We are seeking a seasoned Infrastructure Engineer with strong experience in Windows?11 deployments and infrastructure engineering. This person will work across both BAU and project streams, helping to maintain and evolve … the clients infrastructure, and enabling the migration or rollout of Windows?11 environments. The ideal candidate is comfortable in a complex, high-availability environment and has experience with modern infrastructure tooling and security practices. Key Responsibilities Manage infrastructure incidents and service requests under SLA Monitoring metrics, logs, and alerts to proactively detect and remediate issues Lead or … support Windows?11 deployment projects (imaging, automation, pilot, rollouts) Support and evolve infrastructure design, ensuring best practices are followed Collaborate with cybersecurity, network, storage, and application teams on cross-domain initiatives Implement or maintain Active Directory, DNS, DHCP, Group Policy, DFSR, WDS, etc. Automate deployment, configuration, and infrastructure provisioning (Infrastructure as Code) Work with virtualisation (VMware/ More ❯

Infrastructure Engineer with network skills 4 days a week in the office in London We are working with an Investment Manager in London who are seeking an experienced Infrastructure Engineer with solid understanding of Networking. The role will focus on maintaining the firm’s current hybrid cloud, network, Internet and server connectivity infrastructure, and the … firewall estate for a demanding business environment. The individual will deal with various issues, including On-Prem/Cloud Infrastructure, networking problems, and routine scheduled network infrastructure upgrades. The candidate must be hands-on and have experience working with Azure, Cisco, M365 and Windows Server. IaC concepts, with scripting know-how using PowerShell and Terraform to automate deployments … and tasks. You would be expected to: Maintain and monitor a highly available and complex hybrid cloud and network infrastructure Perform daily system and network monitoring Repair and recover from hardware and software failures across the entire infrastructure stack Identify issues proactively and suggest solutions Provide some end-user support including VIP support Manage switch and firewall software More ❯

Senior Infrastructure Engineer Central London Up to £80k Well-established, highly profitable construction engineering business is seeking an experienced Senior Infrastructure Engineer to join them on a permanent basis. You'll be joining at a critical time as the organisation expands its technical capability, with ambitious growth plans and multiple acquisitions planned every year for the … next 5 years (8 in the past 12 months). Reporting into the IT Operations Manager, you will oversee core infrastructure and networking. You'll work closely with managed service providers to ensure seamless operations and business continuity whilst taking a lead on regular site set-ups. Key Responsibilities: * Lead and manage office and site networks, aligning with business … an escalation point for the Service Desk Team * Set up and configure Local Area Networks (LANs), including hardware deployment and support * Coordinate with third-party MSPs for network and infrastructure management * Manage firewall operations and connectivity with ISPs * Oversee network IP addressing and VPN setups * Support business continuity through proactive incident management * Rapid deployment of site connectivity solutions, including More ❯

AI Infrastructure Engineer Location: London (Hybrid – minimum 3 days/week onsite) Salary: Up to £80k + potential share options About the Role 🧠 A fast-growing UK tech group is looking for a hands-on AI Infrastructure Engineer to design and build the systems connecting core platforms (CRM, data lake, business tools) into a unified, AI … role — you’ll wire together SaaS tools, automate data flows, and shape the internal AI platform powering future automation and AI copilots. Why This Role Is Different? Greenfield AI infrastructure: build the foundation from zero Direct access to decision-makers: no layers of product/PM slowing you down Ownership & growth: clear path to Head of AI Infrastructure … speeds things up Prototype internal automations and AI-driven tools to streamline operations and M&A integration processes Monitor, ensure reliability, and scale integrations and pipelines Document and modularize infrastructure for future AI engineers ✅ Must-Haves: Python & SQL experience Data engineering skills : pipeline design, data modeling, schema development Experience with API integrations, webhooks , and low/no-code automation More ❯

AI Infrastructure Engineer Location: London (Hybrid – minimum 3 days/week onsite) Salary: Up to £80k + potential share options About the Role 🧠 A fast-growing UK tech group is looking for a hands-on AI Infrastructure Engineer to design and build the systems connecting core platforms (CRM, data lake, business tools) into a unified, AI … role — you’ll wire together SaaS tools, automate data flows, and shape the internal AI platform powering future automation and AI copilots. Why This Role Is Different? Greenfield AI infrastructure: build the foundation from zero Direct access to decision-makers: no layers of product/PM slowing you down Ownership & growth: clear path to Head of AI Infrastructure … speeds things up Prototype internal automations and AI-driven tools to streamline operations and M&A integration processes Monitor, ensure reliability, and scale integrations and pipelines Document and modularize infrastructure for future AI engineers ✅ Must-Haves: Python & SQL experience Data engineering skills : pipeline design, data modeling, schema development Experience with API integrations, webhooks , and low/no-code automation More ❯

ML & Cloud Infrastructure Engineer London Up to £150000 About the Role A cutting-edge AI start-up is pioneering the development of frontier 3D foundation models, pushing the boundaries of computer vision and spatial computing. Their mission is to redefine how industries such as robotics, AR/VR, gaming, and film generate and interact with 3D content. They … are now seeking an ML & Cloud Infrastructure Engineer to join their growing team. This is a unique opportunity to work at the forefront of AI innovation, building the infrastructure that underpins complex ML workloads and production systems. You’ll play a central role in scaling the company’s platforms and ensuring their pioneering technology reaches its full … potential. Key Responsibilities, Develop and maintain scalable, high-performance cloud-based infrastructure for ML workloads and API deployment. Manage and optimize cloud platforms (AWS, Azure, GCP) and set up ML nodes for local and distributed training. Install, configure, and monitor servers, ensuring system reliability. Design and optimize storage solutions for large-scale ML datasets. Manage containerized applications with Docker More ❯

ML & Cloud Infrastructure Engineer London Up to £150000 About the Role A cutting-edge AI start-up is pioneering the development of frontier 3D foundation models, pushing the boundaries of computer vision and spatial computing. Their mission is to redefine how industries such as robotics, AR/VR, gaming, and film generate and interact with 3D content. They … are now seeking an ML & Cloud Infrastructure Engineer to join their growing team. This is a unique opportunity to work at the forefront of AI innovation, building the infrastructure that underpins complex ML workloads and production systems. You’ll play a central role in scaling the company’s platforms and ensuring their pioneering technology reaches its full … potential. Key Responsibilities, Develop and maintain scalable, high-performance cloud-based infrastructure for ML workloads and API deployment. Manage and optimize cloud platforms (AWS, Azure, GCP) and set up ML nodes for local and distributed training. Install, configure, and monitor servers, ensuring system reliability. Design and optimize storage solutions for large-scale ML datasets. Manage containerized applications with Docker More ❯

My client, a leading hedge fund, is seeking a Senior Infrastructure Engineer to join their in-house engineering team. This individual will be responsible for designing, implementing, securing, and managing modern infrastructure services - partnering closely with Information Security and Support to deliver reliable trading platforms across the enterprise. This is an opportunity to work hands-on with … the latest Microsoft technologies - as well as core network infrastructure spanning LAN/WAN, Wi-Fi, firewalls, and cloud connectivity. You’ll contribute to service design and drive automation. The ideal candidate should bring strong TCP/IP networking fundamentals, proven scripting/automation skills (PowerShell or Python), and experience delivering cloud infrastructure (IaaS) and M365 deployments/… migrations. Proficiency with Conditional Access, CI/CD pipelines, and Infrastructure-as-Code (e.g., Terraform) is essential. Additional exposure to Exchange Online/Server, Teams, SharePoint, OneDrive, desktop build/deploy automation (Windows 365/AVD), and config management tools such as Ansible or Puppet will be highly advantageous. To secure the most relevant hire, my client is committed More ❯

My client, a leading hedge fund, is seeking a Senior Infrastructure Engineer to join their in-house engineering team. This individual will be responsible for designing, implementing, securing, and managing modern infrastructure services - partnering closely with Information Security and Support to deliver reliable trading platforms across the enterprise. This is an opportunity to work hands-on with … the latest Microsoft technologies - as well as core network infrastructure spanning LAN/WAN, Wi-Fi, firewalls, and cloud connectivity. You’ll contribute to service design and drive automation. The ideal candidate should bring strong TCP/IP networking fundamentals, proven scripting/automation skills (PowerShell or Python), and experience delivering cloud infrastructure (IaaS) and M365 deployments/… migrations. Proficiency with Conditional Access, CI/CD pipelines, and Infrastructure-as-Code (e.g., Terraform) is essential. Additional exposure to Exchange Online/Server, Teams, SharePoint, OneDrive, desktop build/deploy automation (Windows 365/AVD), and config management tools such as Ansible or Puppet will be highly advantageous. To secure the most relevant hire, my client is committed More ❯

ML & Cloud Infrastructure Engineer Up to £180,000 London (Hybrid, 3/4/5 days onsite per week) Company: Early stage start up building the world’s first 3D Foundation Model, enabling generative capabilities in fully dynamic 3D environments, with motion, physics, and spatial reasoning built-in. Their mission is to redefine how industries, from robotics and … AR/VR to gaming and movies, generate and interact with 3D content. Responsibilities: Develop high-performance, cloud-based systems for ML training and API serving Manage and optimize infrastructure on AWS, GCP, or Azure; support local and distributed ML workflows Configure servers, monitor performance, and optimize storage for large-scale ML data Use Docker, Kubernetes, and Terraform to More ❯

My client, a leading multi-strategy hedge fund, is seeking an mid level (3-10 years of exp) Infrastructure Engineer to join their high-performing team. This individual will help support and evolve the firm’s multi-cloud technology estate (Azure & AWS) across Windows and Linux, where performance, scalability, and resilience are critical. You’ll work closely with … an Infrastructure Team Lead and senior leadership, contributing to cybersecurity posture and disaster-recovery programs while improving DevOps practices. This is an opportunity to work across a wide range of technologies, contribute to strategic projects, and make an immediate impact within a collaborative environment. Ideal profile: Helpdesk/service-desk background supporting end users, with strong troubleshooting skills. Microsoft More ❯

My client, a leading multi-strategy hedge fund, is seeking an mid level (3-10 years of exp) Infrastructure Engineer to join their high-performing team. This individual will help support and evolve the firm’s multi-cloud technology estate (Azure & AWS) across Windows and Linux, where performance, scalability, and resilience are critical. You’ll work closely with … an Infrastructure Team Lead and senior leadership, contributing to cybersecurity posture and disaster-recovery programs while improving DevOps practices. This is an opportunity to work across a wide range of technologies, contribute to strategic projects, and make an immediate impact within a collaborative environment. Ideal profile: Helpdesk/service-desk background supporting end users, with strong troubleshooting skills. Microsoft More ❯

Do you want to own the ML infrastructure at a frontier AI startup? Have you built cloud and ML systems from scratch, not just maintained them? Are you ready to shape the backbone of 3D generative AI? SpAItial is pioneering the development of a frontier 3D foundation model , combining cutting-edge AI, computer vision, and spatial computing to redefine … with half allocated to compute, SpAItial is a 10-person research-focused team moving fast towards a public demo later this year. We’re looking for a ML & Cloud Infrastructure Engineer to take ownership of our entire ML infrastructure. This isn’t a ticket-handling MLOps role — it’s a chance to build the systems that will power … Docker, Kubernetes, Terraform) Implement robust monitoring, incident response, and CI/CD practices Collaborate closely with researchers to integrate and scale experiments This person must have experience building ML Infrastructure and cloud architecture from scratch Key Details: Salary: £100k–£180k (flexible for strong profiles) + equity Working Model: On-site, London Tech Stack: AWS/GCP/Azure, Kubernetes More ❯

Do you want to own the ML infrastructure at a frontier AI startup? Have you built cloud and ML systems from scratch, not just maintained them? Are you ready to shape the backbone of 3D generative AI? SpAItial is pioneering the development of a frontier 3D foundation model , combining cutting-edge AI, computer vision, and spatial computing to redefine … with half allocated to compute, SpAItial is a 10-person research-focused team moving fast towards a public demo later this year. We’re looking for a ML & Cloud Infrastructure Engineer to take ownership of our entire ML infrastructure. This isn’t a ticket-handling MLOps role — it’s a chance to build the systems that will power … Docker, Kubernetes, Terraform) Implement robust monitoring, incident response, and CI/CD practices Collaborate closely with researchers to integrate and scale experiments This person must have experience building ML Infrastructure and cloud architecture from scratch Key Details: Salary: £100k–£180k (flexible for strong profiles) + equity Working Model: On-site, London Tech Stack: AWS/GCP/Azure, Kubernetes More ❯

technology-driven, and in close partnership with our clients. Become part of an ambitious team that brings clarity to digital complexity and actively shapes the digital future. Job Responsibilities: Engineer, Implement and maintain the firm’s Linux platform across all business lines. Automate all aspects of the management of this platform Build and deploy infrastructure, security and application … subject matter expertise to application support teams. Participate in an on-call rotation to support your environment. Proactively monitor utilization and performance and recommend capacity management strategies. Operate in Infrastructure team config, deployment, software development lifecycle system and tools Accurately and completely document the environment and management processes. Plan DR and BCP strategies and participate in implementation. Qualifications: Detailed … detail, focused to drive projects to completion. Strong proclivity for automation, including demonstrated experience building automated configuration and deployment tooling for Linux. Experience with Ansible a must. Bias for infrastructure as code. Demonstrated coding ability, especially in the area of system automation, preferred language Python. Detailed understanding of container runtimes, container orchestration experience along with production experience, including production More ❯

technology-driven, and in close partnership with our clients. Become part of an ambitious team that brings clarity to digital complexity and actively shapes the digital future. Job Responsibilities: Engineer, Implement and maintain the firm’s Linux platform across all business lines. Automate all aspects of the management of this platform Build and deploy infrastructure, security and application … subject matter expertise to application support teams. Participate in an on-call rotation to support your environment. Proactively monitor utilization and performance and recommend capacity management strategies. Operate in Infrastructure team config, deployment, software development lifecycle system and tools Accurately and completely document the environment and management processes. Plan DR and BCP strategies and participate in implementation. Qualifications: Detailed … detail, focused to drive projects to completion. Strong proclivity for automation, including demonstrated experience building automated configuration and deployment tooling for Linux. Experience with Ansible a must. Bias for infrastructure as code. Demonstrated coding ability, especially in the area of system automation, preferred language Python. Detailed understanding of container runtimes, container orchestration experience along with production experience, including production More ❯