576 to 600 of 944 Infrastructure Engineering Jobs

established and growing business in Chelmsford who are looking for a Senior IT Systems Engineer to join them on a permanent basis due to growth. As a Senior IT Infrastructure and Systems Engineer in this highly successful organisation, you will take technical ownership of core systems and drive improvements across infrastructure, cloud, and cybersecurity. This is a hands More ❯

Infrastructure Server Migration Engineer – Separation Programme Location: London | Hybrid (2–3 days on-site) Contract: 6 months initially Rate: £600 per day (Outside IR35) I’m partnering with a global enterprise brand seeking an experienced Infrastructure Migration Engineer to play a pivotal role in a large-scale M&A separation project. This is an opportunity to get hands … or Linux administration. Solid understanding of Azure IaaS, Active Directory, and virtualisation (VMware, Hyper-V). Knowledge of networking, identity, and security fundamentals. Proven experience in M&A separations, infrastructure carve-outs, or data centre migrations. Excellent communicator with a collaborative approach and strong documentation skills. Bonus Points For Microsoft Certified: Azure Administrator/Windows Server Hybrid Administrator CompTIA More ❯

Infrastructure Server Migration Engineer – Separation Programme Location: London | Hybrid (2–3 days on-site) Contract: 6 months initially Rate: £600 per day (Outside IR35) I’m partnering with a global enterprise brand seeking an experienced Infrastructure Migration Engineer to play a pivotal role in a large-scale M&A separation project. This is an opportunity to get hands … or Linux administration. Solid understanding of Azure IaaS, Active Directory, and virtualisation (VMware, Hyper-V). Knowledge of networking, identity, and security fundamentals. Proven experience in M&A separations, infrastructure carve-outs, or data centre migrations. Excellent communicator with a collaborative approach and strong documentation skills. Bonus Points For Microsoft Certified: Azure Administrator/Windows Server Hybrid Administrator CompTIA More ❯

Infrastructure Server Migration Engineer – Separation Programme Location: London | Hybrid (2–3 days on-site) Contract: 6 months initially Rate: £600 per day (Outside IR35) I’m partnering with a global enterprise brand seeking an experienced Infrastructure Migration Engineer to play a pivotal role in a large-scale M&A separation project. This is an opportunity to get hands … or Linux administration. Solid understanding of Azure IaaS, Active Directory, and virtualisation (VMware, Hyper-V). Knowledge of networking, identity, and security fundamentals. Proven experience in M&A separations, infrastructure carve-outs, or data centre migrations. Excellent communicator with a collaborative approach and strong documentation skills. Bonus Points For Microsoft Certified: Azure Administrator/Windows Server Hybrid Administrator CompTIA More ❯

Infrastructure Server Migration Engineer – Separation Programme Location: London | Hybrid (2–3 days on-site) Contract: 6 months initially Rate: £600 per day (Outside IR35) I’m partnering with a global enterprise brand seeking an experienced Infrastructure Migration Engineer to play a pivotal role in a large-scale M&A separation project. This is an opportunity to get hands … or Linux administration. Solid understanding of Azure IaaS, Active Directory, and virtualisation (VMware, Hyper-V). Knowledge of networking, identity, and security fundamentals. Proven experience in M&A separations, infrastructure carve-outs, or data centre migrations. Excellent communicator with a collaborative approach and strong documentation skills. Bonus Points For Microsoft Certified: Azure Administrator/Windows Server Hybrid Administrator CompTIA More ❯

Infrastructure Server Migration Engineer – Separation Programme Location: London | Hybrid (2–3 days on-site) Contract: 6 months initially Rate: £600 per day (Outside IR35) I’m partnering with a global enterprise brand seeking an experienced Infrastructure Migration Engineer to play a pivotal role in a large-scale M&A separation project. This is an opportunity to get hands … or Linux administration. Solid understanding of Azure IaaS, Active Directory, and virtualisation (VMware, Hyper-V). Knowledge of networking, identity, and security fundamentals. Proven experience in M&A separations, infrastructure carve-outs, or data centre migrations. Excellent communicator with a collaborative approach and strong documentation skills. Bonus Points For Microsoft Certified: Azure Administrator/Windows Server Hybrid Administrator CompTIA More ❯

Senior Infrastructure Engineer | Greater Manchester | £50,000 - £60,000 | Hybrid | Public Sector Castlefield are currently supporting a Growing public Sector organisation in their search for a senior infrastructure analyst on a full-time permanent basis. Key Responsibilities Maintain core data centre systems and reporting, ensuring uptime SLAs are met. Carry out complex implementation and point design activities to … strategy, roadmaps, and future-state architectures. Build strong relationships with internal and external stakeholders, acting as a trusted advisor. Provide direction and guidance on all technical aspects of IT infrastructure, ensuring adherence to policies and standards. Maintain awareness of IT security strategies Produce and maintain build documentation as recognised deliverables. Stay up to date with IT industry developments and … Brocade BCNP, or Juniper JNCIS-ENT. Minimum 5 years’ experience in a similar technical role. In-depth technical knowledge in a specialist field with a broad understanding of all infrastructure technologies. Strong project leadership skills, including managing virtual teams and complex workstreams. Ability to present and advise at all levels, including Director level. Desirable Skills Microsoft MCSE, MCSA, MCITP. More ❯

Working - Come to the office once a month Are you a seasoned Azure expert ready to lead from the front? This is your opportunity to take ownership of cloud engineering in a high-impact leadership role - guiding strategy, mentoring engineers, and staying hands-on with cutting-edge Azure technologies. Join a forward-thinking tech organisation undergoing a major cloud … transformation. As Lead Cloud Engineer, you'll define technical standards, architect scalable infrastructure, and drive automation and resilience across live services. You'll be the go-to authority for Azure engineering - influencing decisions, solving complex challenges, and elevating engineering capability across the business. What You'll Be Doing: Lead the cloud engineering practice and define best … in-class standards. Architect and maintain secure, scalable Azure infrastructure using IaaS, PaaS, and SaaS. Drive automation across deployment, monitoring, and maintenance. Implement robust security and compliance controls aligned with governance frameworks. Act as a technical mentor and escalation point for cloud engineers. Collaborate with cross-functional teams to deliver resilient, high-performing cloud solutions. Champion continuous improvement and More ❯

Great opportunity for a Infrastructure Engineer to join a major global group with 45,000 colleagues worldwide offering you the chance to build, secure and future-proof critical IT systems that keep the business running across the UK and beyond. Role - Infrastructure Engineer aka Systems Engineer, 3rd Line Support, IT Engineer Location Milton Keynes - some home working c. … 48K + 5% Pension 25 days rising to 30 + 5 days buy/sell In this role, you ll design, implement and maintain on-premise and Azure cloud infrastructure, support upgrade projects, and keep systems resilient and secure. You ll also play your part in disaster recovery planning and contribute ideas to improve how things are done. What More ❯

Great opportunity for a Infrastructure Engineer to join a major global group with 45,000 colleagues worldwide — offering you the chance to build, secure and future-proof critical IT systems that keep the business running across the UK and beyond. Role - Infrastructure Engineer aka Systems Engineer, 3rd Line Support, IT Engineer Location Milton Keynes - some home working c. … 48K + 5% Pension 25 days rising to 30 + 5 days buy/sell In this role, you'll design, implement and maintain on-premise and Azure cloud infrastructure, support upgrade projects, and keep systems resilient and secure. You'll also play your part in disaster recovery planning and contribute ideas to improve how things are done. What More ❯

Job no: 528439 Work type: Staff Full Time Location: UMass Amherst Department: IT Engineering Union: PSU Categories: Computer & Information Technology, PSU A About UMass Amherst The flagship of the Commonwealth, the University of Massachusetts Amherst is a nationally ranked public land-grant research university that seeks to expand educational access, fuel innovation and creativity, and share and use its … ongoing success by striving for the highest level of excellence as we seek breakthrough solutions to mounting environmental, social, economic, and technological challenges in our world. Job Summary The Infrastructure Engineer will assist with data management, provide administration and support of enterprise level network infrastructure management and monitoring tools, create and maintain documentation and continually improve procedures, and … help troubleshoot and resolve network outages and performance issues. The Infrastructure Engineer is responsible for administration of campus IP address namespace, DNS and DHCP servers, archiving network device configurations, monitoring changes to devices on the network, deploying mass changes to devices and automatic device configuration, and enforcing IT policies. Essential Functions Support the host-master function, design, deploy and More ❯

Infrastructure Engineer – Azure Cloud (Hybrid) Largely remote work with 1 day per month onsite (Essex/London boarders) Salary c.£50,000 + OT + Bonus + Exellent benefits A high-growth business is expanding its team to support its Azure cloud transformation over the next 12 months. You’ll join a small and friendly infrastructure team, helping … to deliver a wide range of projects while keeping on-prem systems steady during the transition. About the role: Design, build and management of cloud infrastructure (Azure/IaC/Terraform). Support Azure infrastructure (VMs, Networking, Storage, Intune, hybrid endpoints). Be part of a team working on cloud migration projects with a focus on automation and More ❯

WILL BE DOING: Design, develop, and maintain Internal Developer Platform services, APIs, and developer-facing tools. Build a modern user-friendly Developer Portal that enables self-service provisioning of infrastructure, services, CI/CD pipelines, and runtime environments. Integrate with cloud platforms (GCP, Azure, AWS), Kubernetes, service meshes, and internal systems. Champion platform best practices: service cataloging, golden paths … developer experience through feedback loops, analytics, and user testing. Contribute to platform strategy and technical roadmap, including scaling, reliability, and architecture improvements. Mentor junior developers and advocate for platform engineering principles across the organization. WHAT WE NEED FROM YOU: Required: 6+ years of experience in software development (backend and/or frontend), ideally in platform or infrastructure engineering. … with Kubernetes, containerization, and cloud-native ecosystems. Experience with developer portal frameworks (e.g. Backstage, Cortex, Port.io, or custom-built solutions). Understanding of DevOps, CI/CD pipelines and infrastructure as code Excellent collaboration and communication skills, with the ability to work across engineering, security, and product teams. A mindset focused on developer empathy, scalability, and operational excellence. More ❯

We’re looking for a skilled Senior Infrastructure Engineer with focus on Wintel to play a key role in shaping and supporting the technology that underpins our clients’ success. You’ll bring deep expertise in infrastructure technologies, with a clear understanding of the latest industry developments and future strategies. The role is permanent, based on-site in Salisbury … cover 8am-6pm service. What you will be doing: Provide technical support for Windows Server environments (2012/2019/2022). Troubleshoot and resolve complex server, network, and infrastructure issues within agreed SLA’s. Manage Active Directory, Group Policy, DNS, DHCP, and other core Windows services. Perform server patching, upgrades, and maintenance in line with security and compliance … procedures. Assist in disaster recovery planning and testing. Support virtualization technologies (VMware). Ensure compliance with IT policies, standards, and best practices. Assist in project planning and execution for infrastructure upgrades and migrations, working with Architects and Project Managers. What you will bring: Working knowledge of Windows Server administration. Experience managing and administering Active Directory. Proven experience providing IT More ❯

We re looking for an Infrastructure Engineer who loves solving problems, keeping systems secure, and making things run better. You ll be joining a global team of 45,000+ people with the freedom to shape how critical IT systems are built and maintained across the UK and beyond. Role: Infrastructure Engineer (Systems Engineer/3rd Line Support/… Bonus + 25 days holiday (rising to 30) + buy/sell up to 5 What you ll be doing Designing, building and maintaining on-premise and Azure cloud infrastructure . Taking the lead on upgrade projects and improvements . Keeping systems secure, stable and future-ready . Playing a key role in disaster recovery planning . What you More ❯

We're looking for an Infrastructure Engineer who loves solving problems, keeping systems secure, and making things run better. You'll be joining a global team of 45,000+ people — with the freedom to shape how critical IT systems are built and maintained across the UK and beyond. Role: Infrastructure Engineer (Systems Engineer/3rd Line Support/… Bonus + 25 days' holiday (rising to 30) + buy/sell up to 5 What you'll be doing Designing, building and maintaining on-premise and Azure cloud infrastructure . Taking the lead on upgrade projects and improvements . Keeping systems secure, stable and future-ready . Playing a key role in disaster recovery planning . What you More ❯

call | Private Medical | Pension | 25 days holiday (Option to buy/sell) Harvey Nash have partnered exclusively with a leading organisation with nationwide operations that is undergoing an exciting infrastructure transformation. They are investing heavily in cloud-first technologies and security, and are looking for an Infrastructure Security Engineer to join their growing team. In this role, you … will support the organisation’s transition to a cloud-first Azure environment, maintain and improve their hybrid infrastructure, and work on a variety of projects across automation, networking, and security. You’ll also have the opportunity to collaborate with sector experts and further develop your skillset in a dynamic and fast-paced environment. What you’ll be doing: 🔹Maintain … and support the IT infrastructure, including Exchange, SharePoint, Microsoft 365, VMware, and server hardware. 🔹Support email security platforms and tools, such as MS Defender, and Mimecast. 🔹Maintain security processes, web filters(iBoss), firewalls, scanners, and SIEM tools (AlienVault/Sentinel). 🔹Work on automation and continuous improvement initiatives, maintaining and streamlining processes. 🔹Take ownership of escalated tickets, applying practical More ❯

call | Private Medical | Pension | 25 days holiday (Option to buy/sell) Harvey Nash have partnered exclusively with a leading organisation with nationwide operations that is undergoing an exciting infrastructure transformation. They are investing heavily in cloud-first technologies and security, and are looking for an Infrastructure Security Engineer to join their growing team. In this role, you … will support the organisation’s transition to a cloud-first Azure environment, maintain and improve their hybrid infrastructure, and work on a variety of projects across automation, networking, and security. You’ll also have the opportunity to collaborate with sector experts and further develop your skillset in a dynamic and fast-paced environment. What you’ll be doing: 🔹Maintain … and support the IT infrastructure, including Exchange, SharePoint, Microsoft 365, VMware, and server hardware. 🔹Support email security platforms and tools, such as MS Defender, and Mimecast. 🔹Maintain security processes, web filters(iBoss), firewalls, scanners, and SIEM tools (AlienVault/Sentinel). 🔹Work on automation and continuous improvement initiatives, maintaining and streamlining processes. 🔹Take ownership of escalated tickets, applying practical More ❯

Cloud and Infrastructure Specialist Are you an experienced Cloud Infrastructure Engineer ready to lead global transformation from on-premise to cloud? Join a top-tier international firm in a newly created permanent role based in London, supporting a major cloud migration initiative. You’ll be part of a global team (London and US) driving change and innovation across … What’s in it for you: Opportunity to lead a global on-prem to cloud transformation Work with modern technologies (Azure, Terraform, Kubernetes, PowerShell) Direct involvement in automation and infrastructure optimisation Collaborative, inclusive, and globally connected culture Excellent professional development in a firm that values innovation and flexibility What you’ll be doing: Design, implement and optimise cloud and … on-prem infrastructure solutions Support major Azure transformation and automation initiatives Assess and modernise legacy systems to ensure scalability and performance Collaborate with global teams to maintain security, compliance, and resilience Act as an escalation point for operations and deliver infrastructure best practices What you’ll bring: Proven experience in on-prem to cloud transformation (Azure) Global or More ❯

Specialist (Agentic AI) , you will lead the design, integration, testing, and deployment of Agentic AI applications . This is a hands-on role requiring deep technical expertise in cloud infrastructure, APIs, data engineering, and enterprise connectivity . You will also be responsible for troubleshooting, DevOps, and facilitating cross-platform integration in a hybrid working environment. Key Responsibilities: System … Production environments. Manage CI/CD pipelines using Azure DevOps . Access & Security Management Implement authorization code flows and manage access tokens for user profile extraction. Coordinate with cloud engineering teams to provision secure access to Databricks Mosaic AI and other services. Skills, Experience, and Abilities Required: Deep knowledge of cloud infrastructure , APIs , data engineering , and enterprise … multiple environments (SIT, UAT, Production). In-depth understanding of access and security management , including authorization flows and access tokens. Ability to coordinate with cross-functional teams and cloud engineering specialists. 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 ❯

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 ❯

Modernise the infrastructure environment at a smaller hedge fund You’ll be joining a boutique hedge fund where technology plays a critical role in supporting trading and investment teams. The environment is highly collaborative, with everyone in the tech function working together to keep systems running smoothly and drive forward new initiatives. The role is a 50/… split between Engineering projects and BAU support. You’ll be helping around 70 business users, including Traders and Portfolio Managers, based primarily in the London HQ, with additional colleagues in satellite offices in APAC and Europe. On the project side, you’ll be contributing to major initiatives such as an SD-WAN rollout, cloud migration, and a range of More ❯

Modernise the infrastructure environment at a smaller hedge fund You’ll be joining a boutique hedge fund where technology plays a critical role in supporting trading and investment teams. The environment is highly collaborative, with everyone in the tech function working together to keep systems running smoothly and drive forward new initiatives. The role is a 50/… split between Engineering projects and BAU support. You’ll be helping around 70 business users, including Traders and Portfolio Managers, based primarily in the London HQ, with additional colleagues in satellite offices in APAC and Europe. On the project side, you’ll be contributing to major initiatives such as an SD-WAN rollout, cloud migration, and a range of More ❯

Modernise the infrastructure environment at a smaller hedge fund You’ll be joining a boutique hedge fund where technology plays a critical role in supporting trading and investment teams. The environment is highly collaborative, with everyone in the tech function working together to keep systems running smoothly and drive forward new initiatives. The role is a 50/… split between Engineering projects and BAU support. You’ll be helping around 70 business users, including Traders and Portfolio Managers, based primarily in the London HQ, with additional colleagues in satellite offices in APAC and Europe. On the project side, you’ll be contributing to major initiatives such as an SD-WAN rollout, cloud migration, and a range of More ❯