InfrastructureEngineer – Trading systems Location: City of London Challenge: Supporting the infrastructure sitting beneath a best in class trading systems used by banks, hedge funds and institutional traders worldwide. Junior InfrastructureEngineer Quant Capital is urgently looking for a InfrastructureEngineer to join … as well as Algo Execution. They have offices globally (travel arranged for your benefit if wanted). I am seeking a mid-level Systems Engineer with three (2+) or more years of experience to work in a systems engineer/network/infrastructure focused support role. The … primary responsibility of the InfrastructureEngineer is to provide high level functional and technical support for the company’s products directly to the customer base. You will be joining a hardworking and dedicated Support team within an entrepreneurial and fast paced environment. You will also work closely with More ❯
Senior InfrastructureEngineer/Network Support Technician with proven experience at senior level, technical troubleshooting experience and IT project implementation skills within the area of Microsoft and Networking technologies required to join a well-established organisation based in Reading, Berkshire. SALARY: £42,800 - £50,138 per annum + … Full-Time, Permanent WORKING HOURS: 35 Hours per Week, Monday to Friday JOB OVERVIEW We have a fantastic new job opportunity for a Senior InfrastructureEngineer/Network Support Technician with proven experience at senior level, technical troubleshooting experience and IT project implementation skills within the area of … Microsoft and Networking technologies. As the Senior InfrastructureEngineer/Network Support Technician you work within the IS Service Delivery team and youll be instrumental in keeping the organisation connected and resilient. Youll support, maintain and enhance the core infrastructure across physical and cloud environmentsmanaging everything from More ❯
Systems Administrator/InfrastructureEngineer – City of London – Windows, Server, Exchange, Scripting, VMware - £75,000 - £80,000 12 month FTC A well renowned Hedge Fund based in the City of London is currently looking to hire a talented Systems Administrator/InfrastructureEngineer (Windows, Server, Exchange … established role. The ideal candidate for this role will have a self-starter attitude and have great troubleshooting skills. In this Systems Administrator/InfrastructureEngineer (Windows, Server, Exchange, Scripting, VMware) role you will be responsible for providing a high performance, scalable infrastructure to an agile organisation. … will include: 3rd line support of MS and VMware technologies and administration of HPE server estate. To be considered for the Systems Administrator/InfrastructureEngineer role you will require the following skill-set: Windows Server Exchange VMware Powershell This is a fantastic opportunity to work for a More ❯
slough, south east england, United Kingdom Hybrid / WFH Options
Prism Digital
Cloud InfrastructureEngineer | Windows, AWS, Terraform | Media & TV Salary - £60,000 Holborn/TCR office 3 days a week My client is a world-leading independent production and distribution group that produces some of the most popular TV programmes in the world. They are looking for a Cloud … InfrastructureEngineer who will support circa 30 internal companies with approximately 1,500 users 100s of freelancers. You will operate in a fast-paced and dynamic work environment. You will be working for a fun organisation, diversity-focused and dress-down culture based in the Holborn/Tottenham … and 2 project-based engineers reporting to the IT Manager. A bit of a unique opportunity here as you will be a ‘modern Windows engineer’ as our client is hosting 95% of their infrastructure in AWS. You will be involved in project work as well as dealing with More ❯
Job Title: Head of/Lead InfrastructureEngineer Location: London, UK Salary: £90k-£110k About the Role: We are seeking a highly skilled Head of/Lead InfrastructureEngineer to join our dynamic team. This role is ideal for a proactive professional with extensive experience in … and virtual server environments, ensuring the resilience and reliability of critical systems. You will work in a collaborative environment, supporting business operations through exceptional infrastructure management. Key Skills: Leading on big projects Being in a Lead/Manager/Head of role for 5+ years Hands-on technical experience … with SQL Server, Exchange, Azure, Linux, Windows etc. MS MVP (ideally) Key Responsibilities: Lead, manage, and develop the infrastructure team, providing technical mentorship and leadership across all infrastructure functions. Own and drive the overall infrastructure strategy, roadmap, and associated technology decisions to align with business objectives. Act More ❯
reading, south east england, United Kingdom Hybrid / WFH Options
Annapurna
InfrastructureEngineer Location: Manchester (2 days onsite hybrid working) Salary Range: Up to £40,000 Annapurna Recruitment is seeking a skilled InfrastructureEngineer to join a dynamic digital agency based in Manchester. This permanent role offers the opportunity to work within a hybrid VMware and Azure … environment, contributing to the maintenance and development of robust IT infrastructure solutions What to Expect The successful candidate will become an integral part of the Infrastructure Services team, responsible for: Monitoring, maintaining, and extending a multi-site hybrid VMware and Azure infrastructure. Deploying and configuring Windows and Linux … of IT environments. Participating in occasional out-of-hours maintenance and support activities. Job Requirements A minimum of 2 years' experience in a similar infrastructure role. Proficiency in managing and configuring Microsoft Windows Server, including Active Directory, DNS, IIS, and SQL Server. Experience with Microsoft 365 services, such as More ❯
slough, south east england, United Kingdom Hybrid / WFH Options
Annapurna
InfrastructureEngineer Location: Manchester (2 days onsite hybrid working) Salary Range: Up to £40,000 Annapurna Recruitment is seeking a skilled InfrastructureEngineer to join a dynamic digital agency based in Manchester. This permanent role offers the opportunity to work within a hybrid VMware and Azure … environment, contributing to the maintenance and development of robust IT infrastructure solutions What to Expect The successful candidate will become an integral part of the Infrastructure Services team, responsible for: Monitoring, maintaining, and extending a multi-site hybrid VMware and Azure infrastructure. Deploying and configuring Windows and Linux … of IT environments. Participating in occasional out-of-hours maintenance and support activities. Job Requirements A minimum of 2 years' experience in a similar infrastructure role. Proficiency in managing and configuring Microsoft Windows Server, including Active Directory, DNS, IIS, and SQL Server. Experience with Microsoft 365 services, such as More ❯
slough, south east england, United Kingdom Hybrid / WFH Options
DGH Recruitment
Azure InfrastructureEngineer (12 Month FTC) Hybrid Working: 3 days per week required in the office. DGH Recruitment are recruiting on behalf of an industry leading client in the Sports industry who are looking for an Azure InfrastructureEngineer to join the team on an initial … programme. Responsibilities: Day to day management of the Azure platform Work closely with the Cloud Solution Architect to deliver new services in Azure Utilise Infrastructure as Code (IaC) to deploy and manage Azure resources Ensure Azure Well Architected Framework best practices are followed Manage Entra ID and access management … Private Links, Routing Azure Monitor and Policy Compute: Virtual Machines, App Services Storage: Disk, Blob, Files Microsoft Certified: Azure Administrator Associate (AZ-104) Azure InfrastructureEngineer (12 Month FTC More ❯
slough, south east england, United Kingdom Hybrid / WFH Options
Premier Group
InfrastructureEngineer Location : Central London (Hampshire Site available also) Hybrid : 2 days per week on-site Salary : Up to £75,000 We are looking for an experienced InfrastructureEngineer who has experience with networking to join our client based in Central London. This role will be … and cloud environments across multiple office sites and you will help contribute to the growth of this well established organisation. Experience managing hybrid network infrastructure is key as you will be experienced with on-prem and cloud services (preferably in Azure). You will have experience implementing network security … will bring good experience with IaC practices and have experience using tools such as Terraform for automation. Key Responsibilities: Design, implement, and maintain network infrastructure across multiple locations and cloud platforms (Azure) Manage Meraki Networks, Palo Alto Firewalls Hands on implementation of wireless networks Implement WAN solutions and network More ❯
Senior InfrastructureEngineer - High Frequency Trading Firm: A leading £30BN AUM global systematic hedge fund is looking for an exceptional InfrastructureEngineer to join their Crypto Assets division. In this senior role, you'll architect and maintain mission-critical infrastructure powering their cryptocurrency trading operations. … operations. Your focus will include modernizing build and release pipelines for trading applications and network infrastructure. Leading continuous improvement initiatives, you'll enhance the infrastructure's reliability, scalability, and efficiency through advanced automation with Terraform, Terragrunt, and Ansible while while working with cutting-edge technologies in a high-performance … environment with the best technologists in the industry. Required Qualifications: Proven infrastructure operations experience in financial technology or similar industry Strong AWS cloud architecture expertise and advanced Linux systems administration Demonstrated success with monitoring solutions (Grafana, Prometheus) Experience optimizing build and release processes in trading environments Networking and troubleshooting More ❯
InfrastructureEngineer – London, UK "Global Futures and Options Ltd (GFO-X)”, a UK FCA-authorised and regulated MTF, is seeking an InfrastructureEngineer to join our growing team in London, UK. GFO-X is the UK's first regulated and centrally cleared trading venue dedicated to … who require a regulated, institutional-grade trading venue for digital asset derivatives, including bitcoin index futures and options. The successful candidate will join the Infrastructure team, report to the Head of Infrastructure, work with developers and project stakeholders, and build the infrastructure for an institutional grade fully … UK-regulated trading venue for digital asset futures and options. The successful candidate will join the Infrastructure team, reporting to the Infrastructure Team Lead, and will work with the project stakeholders to build and maintain the infrastructure necessary for an institutional-grade trading venue. Role Deployment and More ❯
slough, south east england, United Kingdom Hybrid / WFH Options
Natcap
Contract InfrastructureEngineer 📍 Location: Hybrid (London) 📅 Contract Length: 6 months Make your mark on the future of the planet. The world is facing a nature crisis. We’ve lost 85% of the world’s wetlands, 35% of its forests, and 65% of its living creatures. Action on nature … we’re entering a high-growth phase and seeking mission-driven experts to join us. About the role - We’re looking for a contract InfrastructureEngineer to strengthen our engineering team with critical experience in infrastructure and cybersecurity. You’ll play a key role in developing secure … world environmental outcomes. What you’ll bring - We’re looking for someone who has experience with: Designing, implementing, and managing secure and scalable cloud infrastructure, especially in AWS (knowledge of Google Cloud is a plus). Using Infrastructure as Code (IaC) and Configuration Management tools like Terraform and More ❯
bracknell, south east england, United Kingdom Hybrid / WFH Options
Hamilton Barnes 🌳
InfrastructureEngineer – MSP Projects | Hybrid | Bracknell Area 💰 £45,000 - £55,000 Basic Salary Per Annum + 30 Days Holiday + Birthday Off + Hybrid Working 📍 Bracknell Hybrid | Must be UK-based with a valid driving licence Are you an experienced IT professional with strong MSP background and a … passion for delivering high-impact infrastructure projects? We're hiring for an Infrastructure Project Engineer to join a growing Managed Service Provider (MSP) supporting over 75 diverse clients across the Thames Valley. This is a hands-on, project-focused role where you’ll lead on installations, migrations … upgrades, and more—from scoping to final delivery. 🔧 What you’ll be working on: End-to-end infrastructure projects (cloud migrations, server builds, network upgrades) Microsoft 365 implementations (Exchange, SharePoint, Teams Voice, Intune) Azure environments (especially Virtual Desktops) Network design & config (Firewalls, VLANs, Switches – Unifi experience a bonus) Hyper More ❯
reading, south east england, United Kingdom Hybrid / WFH Options
Hamilton Barnes 🌳
InfrastructureEngineer – MSP Projects | Hybrid | Bracknell Area 💰 £45,000 - £55,000 Basic Salary Per Annum + 30 Days Holiday + Birthday Off + Hybrid Working 📍 Bracknell Hybrid | Must be UK-based with a valid driving licence Are you an experienced IT professional with strong MSP background and a … passion for delivering high-impact infrastructure projects? We're hiring for an Infrastructure Project Engineer to join a growing Managed Service Provider (MSP) supporting over 75 diverse clients across the Thames Valley. This is a hands-on, project-focused role where you’ll lead on installations, migrations … upgrades, and more—from scoping to final delivery. 🔧 What you’ll be working on: End-to-end infrastructure projects (cloud migrations, server builds, network upgrades) Microsoft 365 implementations (Exchange, SharePoint, Teams Voice, Intune) Azure environments (especially Virtual Desktops) Network design & config (Firewalls, VLANs, Switches – Unifi experience a bonus) Hyper More ❯
slough, south east england, United Kingdom Hybrid / WFH Options
The Engage Partnership Recruitment
Machine Learning InfrastructureEngineer 💰 Salary: Up to £45k 📍 Location: Central London – Hybrid/Onsite flexibility 🚀 Support high-performance AI and ML environments as part of a collaborative, forward-thinking tech team 💡 Your Role: We’re hiring a Machine Learning InfrastructureEngineer to support and optimise mission … critical HPC environments used in AI and machine learning. You’ll be part of a dynamic service desk and infrastructure team, working directly with users, solving technical challenges, and improving infrastructure reliability across complex environments. 💡 What You’ll Be Doing: Administering and supporting HPC systems used in AI …/ML workflows Troubleshooting scheduled job queues and task automation issues Managing incoming service requests and incidents across end-user and infrastructure layers Leading user onboarding/offboarding and internal IT provisioning Supporting client-facing projects, infrastructure upgrades, and recommendations Maintaining and improving internal tools like Microsoft More ❯
slough, south east england, United Kingdom Hybrid / WFH Options
Premier Group
Network InfrastructureEngineer Location : Central London or Hampshire Hybrid : 2 days per week on-site Salary : Up to £75,000 We are seeking a Network InfrastructureEngineer to join our client who will manage and optimise both traditional and cloud-based network infrastructures. This role focuses … drive innovation, enhance network security, and automate processes, all while contributing to professional growth and organisational transformation. Key Responsibilities: Design, implement, and maintain network infrastructure across multiple locations and cloud platforms (Azure) Manage Meraki Networks, Palo Alto Firewalls Implement network security measures, including ACLs, DDoS protection, and firewalls Automate … Meraki, Palo Alto Firewalls, and cloud platforms Experience configuring and supporting WAN technologies including BGP, OSPF, VPNs and IPSEC Strong skills in Azure, and Infrastructure as Code (IaC) tools like Terraform Automation experience with Cloudflare or similar tools Solid understanding of WAN technologies, DHCP/DNS, SAN/NAS More ❯
IT Systems & InfrastructureEngineer Location: London Borough of Brent | Hybrid | 3 days in-office Job Type: Permanent | Full-Time (35 hours per week) Salary: Up to £53,000 per annum + bonus + excellent benefits An exciting opportunity has arisen for an IT Systems & InfrastructureEngineer to play a key role in maintaining and enhancing IT operations. This position involves ensuring the reliability, security, and efficiency of infrastructure, providing hands-on support, and driving improvements across network and system performance. The role also includes overseeing an IT support team member, offering guidance and mentorship … to ensure the smooth delivery of IT services across the organisation. Key Responsibilities: Maintain and improve IT infrastructure, including servers, networking hardware, and cloud platforms, to ensure seamless operations. Oversee security measures, implementing firewalls, antivirus protection, and encryption protocols to maintain compliance and safeguard systems. Diagnose and resolve technical More ❯
Lead InfrastructureEngineer Competitive + Bonus + Benefits Slough/Heathrow Approach, UK Permanent full time Shape the backbone of our tech. Lead with purpose. Build for impact. At IRIS Software Group , our technology powers schools, businesses, and organisations that keep the UK running and were growing fast. … Thats why were on the lookout for a Lead IT Infrastructure Design Engineer whos ready to design, deliver, and future-proof infrastructure solutions that support our bold ambitions. This isnt a support role. Its your chance to set the standards, drive delivery, and bring smart, scalable ideas … What Will YouBe Doing? This is a hands-on, high-impact role where your ideas, leadership, and technical know-how will shape how our infrastructure evolves. Youll: Lead the design and rollout of infrastructure solutions across compute, identity, messaging, storage, cloud and beyond Translate business challenges into smart More ❯
slough, south east england, United Kingdom Hybrid / WFH Options
NRG
Job Title: Cloud & InfrastructureEngineer Location: Newcastle upon Tyne (Hybrid working) Job Type: Permanent Are you ready to shape the future of cloud infrastructure for a growing and forward-thinking organisation? We’re looking for a Cloud & InfrastructureEngineer to join our client's team … and play a key role in designing, building, and maintaining scalable, secure cloud environments. What You’ll Be Doing: Designing and deploying robust infrastructure solutions in Microsoft Azure Building and supporting secure networks with a strong focus on cybersecurity Collaborating with cross-functional teams to ensure scalable, high-performance … systems Monitoring and optimising cloud environments to ensure reliability and efficiency What We’re Looking For: Solid experience working with Microsoft Azure and infrastructure-as-code tools Good understanding of modern networking and security best practices Proven ability to work on complex technical projects with multiple stakeholders Proactive problem More ❯
reading, south east england, United Kingdom Hybrid / WFH Options
NRG
Job Title: Cloud & InfrastructureEngineer Location: Newcastle upon Tyne (Hybrid working) Job Type: Permanent Are you ready to shape the future of cloud infrastructure for a growing and forward-thinking organisation? We’re looking for a Cloud & InfrastructureEngineer to join our client's team … and play a key role in designing, building, and maintaining scalable, secure cloud environments. What You’ll Be Doing: Designing and deploying robust infrastructure solutions in Microsoft Azure Building and supporting secure networks with a strong focus on cybersecurity Collaborating with cross-functional teams to ensure scalable, high-performance … systems Monitoring and optimising cloud environments to ensure reliability and efficiency What We’re Looking For: Solid experience working with Microsoft Azure and infrastructure-as-code tools Good understanding of modern networking and security best practices Proven ability to work on complex technical projects with multiple stakeholders Proactive problem More ❯
Job Title : Linux InfrastructureEngineer Location: Central London (Onsite) Would you like to be part of a fintech organisation poised to disrupt the fintech space? If you are passionate about technology and eager to collaborate with industry experts, this is the role for you! Job Description: As a … Linux InfrastructureEngineer, you will report directly to the Head of Infrastructure and play a pivotal role in building out their state-of-the-art infrastructure. Your primary responsibilities will include: Monitoring and supporting the exchange infrastructure to ensure optimal performance and reliability. Leading new projects More ❯
Junior Network and InfrastructureEngineer Reference: FEB Expiry date: 23:59, Thu, 27th Mar 2025 Location: Bracknell Benefits: Competitive holiday, excellent pension, fantastic onsite facilities About the role: Successful candidates will have strong technical skills, including experience managing servers, (Azure) Active Directory, Microsoft Intune and a basic understanding … We value excellent customer service, attention to detail, and strong communication skills. What do you need to be successful as a Junior Network and InfrastructureEngineer at Activate Learning? Successful candidates will have strong technical skills, including experience managing servers, (Azure) Active Directory, Microsoft Intune and a basic More ❯
Microsoft Infrastructure Security Engineer Location: London (1 day per week on-site) Contract Length: 6 months (extension possible) Day Rate: Up to £850 (inside IR35) Clearance Required: SC clearance (must be active) Key Skills Required: Entra ID & Privileged Identity Management (PIM) About the Role Our client, a key … delivery partner in UK government cyber security programmes, is seeking an experienced Microsoft Security Engineer to lead a critical technical delivery workstream. You will play a pivotal role in implementing a secure and scalable separation of high-privilege user accounts across a hybrid Active Directory and Microsoft Entra (Azure … security teams to ensure successful deployment. Support incident response planning and execute break-glass scenarios as required. Qualifications and Skills Proven experience as a InfrastructureEngineer or Security Engineer within secure or government settings. Deep expertise in Active Directory (OU design, GPOs, Tier-0 security models). More ❯
slough, south east england, United Kingdom Hybrid / WFH Options
Saragossa
InfrastructureEngineer - Big-Data Fintech Firm - London Do you want to join a world-leading big-data fintech firm with clients exclusively in the buy-side financial services space? You'll be joining the Corporate Infrastructure team, working closely with the Head of IT. Your role will … be split between BAU infrastructure support and exciting projects focused on automation, migrations, and modernizing their technical landscape. From a technology perspective, they operate in a hybrid environment, with infrastructure both on-premises and cloud-hosted in Azure. You'll need proficiency across O365, including Intune, Autopilot, Exchange … tools like PowerShell, Ansible, and Terraform will help you hit the ground running. If you have five years of experience in a systems and infrastructure engineering role, this position offers a great next step in your career. This is a hybrid role, four days on-site and one day More ❯
My client working within professional services is looking for a VDI InfrastructureEngineer to join them Location: On site Duration: 3 months + Extensions Outside IR35 - £300/day Our client, located in Maidenhead, Berkshire, is looking for a talented VDI InfrastructureEngineer to oversee and … Server 2022, Windows 11, and VMWare ESXi and Horizon. The Person: Previous, demonstratable experience in a similar role of supporting VMWare Horizon/ESXI Infrastructure DV cleared Knowledge and proficiency of Active Directory, Windows 10/11, MDT and Windows Server and PowerShell for basic file Scripting. Knowledge of More ❯