17 of 17 Infrastructure Engineer Jobs in the City of London

Cleared Cloud Infrastructure Engineer Location: London (Hybrid) Start Date: ASAP Duration: 7 - 12 months IR35: Inside (via Umbrella Company) Key tasks for the Cloud Infrastructure Engineer to include: Leading financial house are seeking a seasoned SC Cleared Cloud Infrastructure Engineer to join an existing … stack, ranging from complex cloud-hosted applications utilizing IaC and full CI/CD automation, to more traditional VM-based on-premise systems. Cloud Infrastructure Engineer Technical Skills: • SC Clearance/Security Clearance (ideally valid & transferrable) • Proven experience in AZURE Terraform code • Demonstrable experience in GitHub Actions • Experience ...

Senior Infrastructure Engineer | London (4 days onsite) | Up to £90K base + bonus We are seeking a Senior Infrastructure Engineer to join a hands-on, collaborative IT team supporting a highly on-premises environment with limited cloud reliance. This is a practical role for someone … enjoys getting close to the technology, solving complex infrastructure issues, and working in environments where reliability, resilience, and adaptability matter. The role is based in London, with 4 days onsite per week and quarterly international travel. Travel may involve week-long site visits, and occasionally longer trips depending ...

Senior Cloud Infrastructure Engineer Our top UK law firm client in the City is on the lookout for a Senior Cloud Infrastructure Engineer with excellent troubleshooting and problem-solving skills, to ensure the firm’s technology landscape remains efficient, secure, and continuously evolving to drive innovation … uphold best practices across all cloud and infrastructure activities. Salary to £85,000 Excellent employee benefits 27 days annual leave Wellbeing programme Sabbatical Senior Cloud Infrastructure Engineer Key Responsibilities: Ensure the firms technology environment is continually evolving and is configured in a way that provides a stable ...

Infrastructure Engineer Onsite in London £60,000 - 80,000 per annum (dependent on experience) + benefits package Active DV clearance is required We are looking for a skilled 3rd Line Wintel Infrastructure Engineer to join a collaborative team supporting a critical MOD environment. You'll take … Server, Active Directory, VMware, and MECM , ensuring systems are resilient, compliant, and high-performing. From troubleshooting escalations to implementing security controls and contributing to infrastructure projects, you'll play a key role in delivering reliable, secure IT services. Key Skills & Experience Strong experience in Windows Server environments ...

Senior Infrastructure Engineer - Drainage & Design (Contract) Location : London (Hybrid: 3-4 days in office, flexible) Contract Length : 6 months Hours : 37.5 hours per week IR35 Status : Outside IR35 Rate : £40-£45 per hour The Opportunity: A growing, dynamic infrastructure consultancy is seeking a Senior Infrastructure Engineer to join their team on a contract basis. This is an exciting opportunity to take on a central role in delivering drainage and infrastructure projects within a close-knit team. You'll have the chance to lead the design and coordination of various drainage, flood risk, and roadworks ...

Azure Infrastructure Engineer - Networking - Banking Excellent opportunity opens for an Azure Infrastructure Engineer to join a growing International Bank . You will be responsible for supporting, changing/enhancing and maintaining the cloud infrastructure using Azure services. The successful candidate will have proven experience with … Azure cloud infrastructure, traditional networking skills and a hands on 3rd line background. Key Responsibilities : Design, deploy, and maintain cloud infrastructure using Azure services Collaborate with the IT team to develop and implement cloud migration strategies Delivery of 2nd/3rd line operational support for IT services including ...

Senior Infrastructure Engineer | Azure, Windows, PowerShell | Algo Hedge Fund £120k circa + Bonus (up to 100%) City of London – Hybrid (4 days onsite) Our client, an algorithmic trading Hedge Fund are looking for a senior Infrastructure Engineer to join their IT team of 2 people reporting … evolving a multi-region Azure platform that supports live trading proprietary systems 50% Oversee the internal corporate Microsoft environment (AD, M365, end-user infrastructure) You will take ownership of an Azure cloud-first infrastructure estate, where technology directly drives revenue. This is a broad, hands-on role spanning ...

Cleared Cloud Infrastructure Engineer Location: London (Hybrid) Start Date: ASAP Duration: 7 - 12 months IR35: Inside (via Umbrella Company) Key tasks for the Cloud Infrastructure Engineer to include: Leading financial house are seeking a seasoned SC Cleared Cloud Infrastructure Engineer to join an existing ...

Title: Site Reliability Engineer Client: Most Elite Tech Firm in London Salary: £100k - £200k + Bonus + Full Package Location: London (Hybrid) One of the world's most elite tech firms is hiring a Site Reliability Engineer to join a seriously strong, flat-structured infrastructure team. This … blocker. This is often called a "room full of the smartest people in other rooms" If you’d typically call yourself a Production Engineer, Platform Engineer, Infrastructure Engineer, Linux Engineer, DevOps Engineer or SRE, there is a home for you in this team ...

Infrastructure Engineer - London City Hybrid 3 days in office and 2 WFH City Law firm If you have worked within a small/medium sized law firm or professional services environment , this is a fantastic opportunity for an IT Infrastructure engineer, where you will … start within 1-3 weeks for a handover process. The role and experience required. Supporting information technology activities and initiatives across the firm, including: Infrastructure Install, configure, and support LAN/WAN networks, servers, network devices, and associated systems Maintain network hardware, software, and peripherals, including evaluating and modifying ...

Role: Network Infrastructure Engineer Location: London Salary: £200k - £400k Total Compensation About the Role: We’re seeking a Network Infrastructure Engineer to design, build, and maintain global network systems. You’ll be responsible for infrastructure reliability, secure connectivity, and hybrid data centre and cloud environments. … Responsibilities Design, configure, and maintain network and infrastructure services across global sites. Implement and support secure connectivity solutions, including firewalls, VPNs, and network segmentation. Collaborate with security and infrastructure teams to enhance system reliability and performance. Diagnose and resolve complex issues related to routing, switching, latency, and application ...

Infrastructure Engineer - London City Hybrid 3 days in office and 2 WFH City Law firm If you have worked within a small/medium sized law firm or professional services environment , this is a fantastic opportunity for an IT Infrastructure engineer, where you will ...

recruiting for a Senior Infrastructure Engineer to work on a hybrid basis - 3 days in either London, Manchester, Bristol, Newcastle, York, Glasgow or Norwich, 2 days remote. The role falls inside IR35 so you will be required to work through an umbrella company for the duration … contract. You MUST have worked within central government recently. Working with the End User Compute Team you'll be instrumental in shaping the infrastructure, network and cloud capabilities that support vital services for the client. As the Senior Infrastructure Engineer (Mobile Device Management), you won't just ...

seeking an experienced Infrastructure Security Engineer to play a key role in strengthening and evolving the security capabilities within a well known Financial Services organisation This position blends hands-on engineering with strategic input, sitting at the intersection of established infrastructure security practices and the growing … automation and AI. The role is primarily hands-on, with a smaller but important focus on shaping policies, standards, and processes. As an Infrastructure Security Engineer you will take ownership of security initiatives, proactively identify and address risks, and contribute to the design of resilient, secure systems. ...

looking for an Infrastructure Software Engineer to help keep our clients' systems reliable, secure, and scalable. This is a hands-on role working across a broad stack - from Linux servers and networking to containers and big data platforms - with a strong focus on automation and problem-solving. … successful candidate must have strong on-prem experience and will ideally have a good mix of infrastructure and programming knowledge. This is a hybrid role with the expectation to be in the office 2 days a week. As well a competitive salary, out client offers a comprehensive benefits package ...

Product-Focused Full Stack Engineer (Python, Django) | Go, GraphQL, Flutter | High Ownership, End to end | AI Infrastructure Scale-Up | £60-120k + Equity | London Hybrid The Company – Building intelligent software for operational efficiency at scale We’re working with a fast-growing technology company building … opportunity to join a business where engineering sits at the heart of product innovation and long-term growth. The Role – Product-Focused Full Stack Engineer (Python, Django) | Go, GraphQL, Flutter | High Ownership, End to end | AI Infrastructure Scale-Up | £60-120k + Equity | London Hybrid ...

fund where you’ll own the Linux estate that powers low‐latency trading and cutting‐edge LLM workloads. You’ll design and run global infrastructure across data centres and co‐lo sites, tuning Linux kernels for raw speed and rock‐solid stability while pushing efficiency through Infrastructure ...