1 to 25 of 32 Infrastructure Engineer Jobs in Central London

Infrastructure Engineer Are you an Infrastructure Engineer looking for your next exciting opportunity? A brand-new position has arisen for an Infrastructure Engineer to join a charity, where you will be providing on prem/cloud based support. As the Infrastructure Engineer, you will be able to work fully remote from anywhere … in the UK. You will be expected to have experience of infrastructure (On-prem/cloud) as well as Office 365, Microsoft Azure and Intune. This is a great opportunity for an ambitious Infrastructure Engineer to further develop their career, as this company embarks on a number of exciting projects, where you will have exposure to a … wide range of new technologies and systems. The Infrastructure Engineer will provide direct support to customers and colleagues whilst also having the opportunity to showcase their technical and stakeholder management skills. You will be supporting the business growth, working closely alongside the IT teams to define their infrastructure projects, putting your D365 and Microsoft Azure knowledge into More ❯

Senior Infrastructure Engineer – Infrastructure & Cloud Projects (MSP) • Fantastic opportunity for an experienced Senior Infrastructure Engineer to join a fast-growing and technically driven Managed Service Provider delivering enterprise-grade infrastructure, cloud, and security solutions. • Full-time, permanent role based in London with hybrid working options and a competitive salary (DOE). • Immediate start available … professionals with strong experience in Microsoft infrastructure, Azure, and networking within an MSP environment are highly encouraged to apply. • To apply, please email oliver.light@searchability.com . Who is the client? Our client is a well-established Managed Service Provider (MSP) supporting a diverse portfolio of businesses across the creative and professional services industries. With thousands of users under management … scalable IT solutions. Their success is built on technical excellence, collaboration, and a strong commitment to professional development. What will you be doing? This is a senior, hands-on infrastructure role ideal for someone who enjoys technical leadership, complex problem solving, and delivering high-impact IT solutions. You’ll take ownership of infrastructure projects, provide 3rd-line support More ❯

Infrastructure Engineer • Fantastic opportunity for an experienced Infrastructure Engineer to join a fast-paced and technically driven Managed Service Provider delivering enterprise-grade infrastructure, cloud, and security solutions. • Full-time, permanent role based in London with hybrid working options and a competitive salary (DOE). • Immediate start available – professionals with strong experience in Microsoft infrastructure … solutions. Their continued success is driven by technical excellence, teamwork, and a strong commitment to employee growth and learning. What will you be doing? This is a hands-on infrastructure engineering role ideal for someone who enjoys problem-solving, technical ownership, and delivering high-quality IT solutions. You’ll be responsible for supporting complex client environments, implementing infrastructure … level backup solutions using Veeam. • Supporting cloud technologies such as Microsoft 365, Azure, and Google Workspace. • Managing network configurations including DNS, DHCP, VLANs, IP routing, and VPNs. • Assisting in infrastructure upgrades, migrations, and security deployments. • Producing detailed technical documentation and contributing to project delivery. • Acting as a technical escalation point and collaborating closely with senior engineers. What will you More ❯

2nd/3rd Line Infrastructure Engineer - 12 Month (FTC) | London (Hybrid – 3/4 Days Onsite) 💸 £50,000 - £60,000 (depending on Experience) 🏢 3/4 days per week - London (Southwark) 💼 12-Month Maternity FTC Here at Burns Sheehan, we’re working exclusively with a Real Estate/Asset Management organisation as they look to hire a 2nd …/3rd Line Infrastructure Engineer to join their Technology Services function on an initial 12-month fixed-term basis. This is a hybrid role where you’ll play a key part in supporting and managing day-to-day IT operations across their UK and European offices. You’ll work hands-on across a broad range of infrastructure … issues). Provide light-touch Azure administration support (VMs, VNETs, SQL databases, Web Apps). What They’re Looking For: Experience in a 2nd/3rd Line Support or Infrastructure Engineer role. Microsoft 365, Exchange Online, Microsoft Defender, and Microsoft Purview Intune and Conditional Access Policies, Windows Server and Windows 11 Firewalls, switches, and network troubleshooting Mimecast email More ❯

MB 739 IT Infrastructure Engineer Location: King’s Cross, London Salary: £50,000 per annum Reports To: IT Director Industry: Global Consultancy Are you an experienced IT professional with a passion for infrastructure, security, and systems reliability A global consultancy based in King’s Cross is seeking an IT Infrastructure Engineer to join its growing … to work with cutting-edge systems and play a key role in maintaining and securing a complex IT environment that supports operations worldwide. About the Role As an IT Infrastructure Engineer, you’ll take responsibility for maintaining and improving the company’s physical and virtual IT systems. You’ll work closely with colleagues in the infrastructure team … conditional access, and mobile device management. Work with third-party providers supporting SIEM and threat analytics systems. Lead on implementing IT security best practices, standards, and access controls. Support infrastructure and security projects, including system upgrades and migrations. Create and maintain technical documentation and standard operating procedures. Provide timely response to incidents, escalating where appropriate. About You You’re More ❯

Infrastructure Engineer – Azure/Microsoft/Security £70,000 + Bonus + Benefits Hybrid – South West London (3 days onsite) Quant Capital are partnering with a fast-growing FinTech scale-up hiring an Infrastructure Engineer to own their core platform across cloud, networking and security. This role suits someone who understands high availability, engineers with discipline … and cares about building secure, reliable systems at scale. You’ll take technical ownership from day one. You’ll design, operate and improve hybrid Microsoft/Azure infrastructure while acting as a senior escalation point for the business. The Role Engineer, maintain and evolve hybrid Microsoft infrastructure Deliver uptime-focused projects across networking, cloud and security Drive … Design and manage Azure services: VNETs, RBAC, DNS, VPN, firewalls Own platform documentation and operational best practice Troubleshoot complex incidents and enable engineering teams Required Experience 5+ years in infrastructure engineering or systems engineering Strong Microsoft environment expertise: Windows Server, AD/Entra ID, Group Policy, O365, Intune Solid networking foundations: TCP/IP, VLANs, DNS, VPNs, Wi-Fi More ❯

Infrastructure Engineer | £85,000 - £100,000 | Hybrid (in x4) | Financial We are working with a Private Investment Firm who are looking for an Infrastructure Engineer to join their close-knit IT Team. This is a hands-on technical role that will see you managing critical network infrastructure, cloud connectivity, and firewall systems for a demanding … landscape. You’ll play a key part in ensuring high availability, performance, and security across both on-prem and cloud systems while driving improvements and automation through scripting and Infrastructure-as-Code (IaC) practices. Key Responsibilities: Maintain and monitor hybrid cloud and on-prem infrastructure, ensuring uptime and resilience. Perform routine system and network checks, proactively identifying and … resolving issues. Support and maintain firewalls, switches, and Internet connectivity (Palo Alto/Juniper). Carry out patching, firmware upgrades, and infrastructure updates. Support Windows Server environments, Azure workloads, and Microsoft 365 services. Use PowerShell and Terraform to automate tasks and deployments. Provide escalated and VIP end-user support when required. Collaborate across teams to improve network and infrastructure More ❯

Infrastructure Engineer Location: Hybrid (London) Salary: £50,000–£60,000 + benefits About the Role An experienced Infrastructure Engineer is required to support a large-scale cloud transformation, focused on migrating legacy on-premise environments into Microsoft Azure and modernising Microsoft 365 services. The role involves maintaining hybrid infrastructure, enhancing automation and security, and contributing … to a range of modern workplace and infrastructure projects. Key Responsibilities Lead or support migration projects from on-premise servers to Microsoft Azure, including IaaS, PaaS, networking, and identity integrations. Deliver M365 migration and optimisation work covering Exchange Online, Teams, SharePoint Online, OneDrive, and Intune. Manage and improve hybrid environments spanning Active Directory, Azure AD/Entra ID, and … Microsoft Endpoint Manager. Implement and maintain secure and scalable infrastructure solutions across Azure and on-prem data centres. Automate deployments, configuration, and patching using PowerShell, Terraform, or ARM templates. Monitor performance, ensure compliance, and strengthen security through best-practice controls and governance. Collaborate with project, network, and security teams to support the ongoing cloud adoption roadmap. Maintain documentation and More ❯

Role: Infrastructure Engineer 🌍 Location: London – Hybrid 💰 Salary: up to £78,000 per annum 🛠 Key Skills: Scripting & Automation, API Integrations, Monitoring & Alerting Tools, Identity Management (Okta, Jamf), GitHub, Terraform As an Infrastructure Engineer, you’ll be joining a global SaaS business management platform within a team focused on delivering reliable, scalable, and automated infrastructure solutions. You … platforms such as Okta, Slack, etc Knowledge of working with REST APIs to extend automation and enhance tooling capabilities Monitoring and alerting solutions (e.g., Nagios, Zabbix) Strong understanding of infrastructure and identity management tools, with Jamf expertise highly desirable Familiarity with DevOps practices and tools such as GitHub and Terraform Responsibilities Build and maintain reusable automation components while adhering … to best practice standards Identify and address potential infrastructure issues before they escalate Collaborate with teams across the business to enhance and support shared tooling Evaluate and recommend new technologies or tools to meet evolving requirements Act as an escalation point for the Service Desk, providing guidance, mentoring and ensuring timely resolution of complex issues What They Offer Competitive More ❯

Infrastructure Engineer – Managed Service Provider Salary: £45,000–£55,000 Location: London (Hybrid) Company: An established MSP (anonymised) Overview I’m working with a well-established MSP looking for an Infrastructure Engineer to deliver 3rd-line support and lead infrastructure projects across a diverse client base. Ideal for someone with solid MSP experience who enjoys … fast-paced, varied work and direct client interaction. Key Responsibilities Provide 3rd-line escalation support across servers, networking, cloud, and security. Lead infrastructure projects (server migrations, virtualisation, Azure, network upgrades). Work directly with clients to understand requirements and deliver tailored solutions. Maintain documentation and contribute to improving technical processes. Technical Requirements Windows Server, Active Directory, DNS, DHCP, Group More ❯

Infrastructure Security Engineer- Spanish speaking We are currently recruiting for a Infrastructure Security Engineer on a 6 month initial contract. Hybrid basis (2-3 days) London, Milton Keynes or Birmingham They are looking for a candidate to take responsibility for leading, guiding, supporting and delivering secure architectural design for the group cyber security maturity programme. They … for off the network countries. Support global cyber security team to ensure open Continuous Security Improvement Programme (CSIP’s) are managed effectively up to closure Information Security Management System (Infrastructure Security Operations). Azure cloud infrastructure and configuration. System Centre Configuration Manager, Operations Manager and Virtual Machine Manager. Microsoft Exchange online Azure and on-premises Active Directory Cyber More ❯

Contract Infrastructure & Network Engineer (Outside IR35) Central London – near Green Park & St James’s Park stations £430–£470p/d | 6 months | 4 days onsite We’re looking for a hands-on Infrastructure & Network Engineer to support a high-performing hybrid cloud environment. This role is ideal for someone experienced in wearing many hats in a … VPNs, routing, security), and automation using Terraform or scripting — driving efficiency and reliability across the firm’s infrastructure. Key Responsibilities Maintain and monitor a complex hybrid Azure/M365 infrastructure Support and optimise Azure Private Endpoints and VPN links between sites Infrastructure as a Code - automate deployments and tasks using Terraform/PowerShell Manage and troubleshoot network devices … Juniper, Cisco, Palo Alto) Oversee SCCM to Intune migration and endpoint management (Windows, iPhones) Deliver on-prem and cloud infrastructure improvements Ensure uptime, performance, and strong security posture You’ll Bring 7+ years’ experience across Infrastructure, Azure, and Networking Proven hands-on expertise with Azure Private Endpoint and IaC (Terraform) Strong SysAdmin skills with good knowledge of routing More ❯

Contract Infrastructure & Network Engineer (Outside IR35) Central London – near Green Park & St James’s Park stations £430–£470p/d | 6 months | 4 days onsite We’re looking for a hands-on Infrastructure & Network Engineer to support a high-performing hybrid cloud environment. This role is ideal for someone experienced in wearing many hats in a … VPNs, routing, security), and automation using Terraform or scripting — driving efficiency and reliability across the firm’s infrastructure. Key Responsibilities Maintain and monitor a complex hybrid Azure/M365 infrastructure Support and optimise Azure Private Endpoints and VPN links between sites Infrastructure as a Code - automate deployments and tasks using Terraform/PowerShell Manage and troubleshoot network devices … Juniper, Cisco, Palo Alto) Oversee SCCM to Intune migration and endpoint management (Windows, iPhones) Deliver on-prem and cloud infrastructure improvements Ensure uptime, performance, and strong security posture You’ll Bring 7+ years’ experience across Infrastructure, Azure, and Networking Proven hands-on expertise with Azure Private Endpoint and IaC (Terraform) Strong SysAdmin skills with good knowledge of routing More ❯

Infrastructure Automation Engineer, Specialist Salary: Competitive salary and package (Depending on level of experience) Locations: London with occasional travelling to Birmingham (must be willing to travel to client sites throughout the UK on an ad hoc basis) Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK … most diverse group of business operations specialists in the world. You will be part of a team which implements public and private cloud technologies and builds and transforms client infrastructure services. This role may either be based on a multi-client delivery center or at client sites for extended period of times when required. You will be required to … on key decisions. Provide solutions to problems for their immediate team and across multiple teams. Collaborate with cross-functional teams to develop and deploy data-driven insights. As an Infrastructure Automation Engineer you will be: Required to work independently and be self-motivated, leading a team of other Automation Infrastructure Engineers and Analysts Experienced in the following More ❯

Infrastructure & Network Engineer – Azure | Networking | Terraform London (4 days on-site) - Green Park nearest tube Permanent | Small, high-performing technical team We’re looking for a hands-on Infrastructure & Network Engineer to join an IT team of five. You’ll work across a modern hybrid environment — Azure, Microsoft 365, and on-prem infrastructure — supporting a … enjoys variety, and wants to own solutions end-to-end rather than work in silos. What You’ll Do Maintain and monitor a highly available hybrid cloud and network infrastructure (Azure + on-prem). Support and enhance Azure services , including Private Endpoints and Microsoft 365. Implement and automate with Infrastructure as Code (Terraform/PowerShell) . Own … visible and valued. Exposure to cutting-edge Azure , automation, and security technologies. Supportive culture that values initiative, learning, and ownership. If you’re a hands-on Azure/Network Engineer who loves variety, problem-solving, and end-to-end ownership, this is your chance to make a tangible impact in a collaborative environment. More ❯

Infrastructure & Network Engineer – Azure | Networking | Terraform London (4 days on-site) - Green Park nearest tube Permanent | Small, high-performing technical team We’re looking for a hands-on Infrastructure & Network Engineer to join an IT team of five. You’ll work across a modern hybrid environment — Azure, Microsoft 365, and on-prem infrastructure — supporting a … enjoys variety, and wants to own solutions end-to-end rather than work in silos. What You’ll Do Maintain and monitor a highly available hybrid cloud and network infrastructure (Azure + on-prem). Support and enhance Azure services , including Private Endpoints and Microsoft 365. Implement and automate with Infrastructure as Code (Terraform/PowerShell) . Own … visible and valued. Exposure to cutting-edge Azure , automation, and security technologies. Supportive culture that values initiative, learning, and ownership. If you’re a hands-on Azure/Network Engineer who loves variety, problem-solving, and end-to-end ownership, this is your chance to make a tangible impact in a collaborative environment. More ❯

225k Comp Package | Hybrid Working - 3 Days in Office] Role Overview We’re representing a global trading and digital assets firm at the forefront of high-performance technology and infrastructure innovation. The business is seeking a Site Reliability & Infrastructure Engineer to help design, automate, and scale the systems that underpin its global trading platforms. This role sits … within a high-performing 11-person infrastructure team that combines Site Reliability and Core Infrastructure responsibilities - owning everything from AWS cloud systems to on-prem deployments. The team is expanding to meet new strategic demands, including increased automation, enhanced observability, and the rollout of new colocation environments to support lower-latency trading. It’s a technically hands-on … position that blends architecture, build, and operational ownership, suited to an engineer with curiosity, precision, and a drive to constantly improve how infrastructure is built and run... Key Responsibilities Design, build, and maintain highly available infrastructure across both cloud (AWS) and on-prem environments Implement automation across the stack using Infrastructure-as-Code principles (Terraform, Ansible More ❯

My client, a high-performing multi-strategy hedge fund, is seeking an IT Infrastructure Engineer to join their London office. Working alongside the CTO, COO, and global engineering teams, you’ll help design, support, and enhance a hybrid multi-cloud environment across Azure and AWS. This hands-on role combines day-to-day user and infrastructure support … and mobile devices to firm standards. Support and optimise the firm’s multi-cloud setup across Azure and AWS, including App Services, Storage, and Networking. Contribute to automation and Infrastructure-as-Code initiatives using Terraform, Ansible, and PowerShell. Support release pipelines via Azure DevOps and GitHub Actions, collaborating closely with developers and operations. Maintain and monitor IT security tools … including antivirus, firewalls, and endpoint protection. Partner with senior management to advance cybersecurity, disaster recovery, and resilience programmes. The ideal candidate will have a background in IT support or infrastructure engineering within a financial or professional services environment. You’ll bring hands-on experience across Windows Server, Microsoft 365, and Azure, along with foundational knowledge of AWS, networking, and 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 ❯

SOFTWARE ENGINEER – Infrastructure and Automation Global Quantitative Trading Firm London – Hybrid (4 days office/1 day remote) Quant Capital is urgently recruiting for a high-performance trading business seeking a Software Engineer to join a core internal systems team. This group owns the infrastructure and tooling that underpins research and trading across compute, networking, and … post-trade systems. You’ll work at the intersection of infrastructure and software, building scalable, reliable tools that simplify complex environments. This is an engineering-first culture; no fluff, no legacy, just deep technical work with real ownership. Role Overview This is a hands-on development role focused on building internal systems, services, and automation that the wider engineering … and trading teams depend on. Expect to work across Linux infrastructure, internal tooling, scheduling, config management, monitoring, and deployment systems—with a focus on reducing manual effort and enabling scale. Key Responsibilities Build and maintain internal systems such as job schedulers, monitoring stacks, and automation tools Improve reliability, repeatability, and self-service across infrastructure Write clean, efficient code 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 ❯

3rd Line Infrastructure Engineer - DV Clearence Preffered This is a prime opportunity to join a leading global Managed Service Provider (MSP) and preferred partner to the UK Ministry of Defence (MOD). We are hiring skilled Windows Infrastructure Engineers with essential experience in storage solutions to support significant growth. If you are looking for a role that More ❯

Network & Cloud Infrastructure Engineer – Hedge Fund – up to £110,000 + Bonus Take the next big step in your buy-side tech career. This London-based hedge fund is looking for a "T" shaped engineer with experience covering cloud, infra and networking to tackle complex infrastructure challenges. Work closely with the Head of Infrastructure and … you’ll balance projects and BAU, using a diverse toolkit of technologies to modernise and future-proof the firm’s systems. What you’ll bring: Strong experience across hybrid infrastructure, particularly Windows and Azure. Designing, implementing, and supporting networking environments (Juniper/Cisco and Palo Alto). Automation and scripting skills with PowerShell and Terraform (IaC). Exposure to … Ideally you have experience from within Financial services - if coming from a hedge fund even better. But, if you've helped organisations expand further into the cloud while managing infrastructure and Networks at scale then click apply. This is a hybrid role with 4 days in the office and 1 day WFH, traditional working hours and paying up to More ❯

Job Title : Network Infrastructure Design Engineer – Smart Buildings & Construction Why Join Us? Step into a dynamic technical role at a UK-leading specialist delivering fully integrated network infrastructure solutions across high-profile construction and commercial projects. Here's why this opportunity stands out: Work on Iconic Projects – Play a key role in delivering Smart Building-ready networks … detailed project documentation including schematics, test records, and network drawings. Provide post-completion support for monitoring, maintenance, and service delivery. Key Attributes Required Demonstrated experience designing and deploying network infrastructure, ideally in construction or Smart Building environments. Strong hands-on expertise in Cisco technologies (routing, switching, wireless, VLANs, QoS, security). Ability to interpret and work from detailed technical More ❯

Excellent opportunity for experienced IT Infrastructure engineers to join a global leading IT MSP and preferred partner of the UK MOD. With bulging project books and significant investment in the sector this is a brand-new role ideal for candidates who are strong on the MS stack, enjoy project work as well as support and who want to take More ❯