1 to 25 of 35 Remote Senior Infrastructure Engineer Jobs in the UK

Senior Infrastructure Engineer – Azure, AWS, Active Directory, Exchange, Group Policy, Meraki, Fortinet, SD-WAN, PowerShell, ITIL, Change Management, Hybrid (4 days p/w in London), Site Travel Up to £80,000 Basic + Benefits + Travel Expenses This is a fantastic Senior Infrastructure Engineer opportunity to work with a leading infrastructure services … organisation, driving design and implementation of enterprise infrastructure across the business. The Senior Infrastructure Engineer is Hybrid, initially 4 days a week in London, able to travel to other sites, where required. As a Senior Infrastructure Engineer, you will play a crucial role in architecting and deploying infrastructure solutions across on-prem … and cloud environments, ensuring reliability, scalability, and security. The Senior Infrastructure Engineer will have strong experience with Azure and AWS cloud services, as well as sound knowledge of Active Directory, Exchange, and Group Policy. As Senior Infrastructure Engineer, excellent capabilities across networking is essential, including hands-on experience with Fortinet Firewalls and Cisco Meraki. More ❯

Senior Infrastructure Engineer – Azure, AWS, Active Directory, Exchange, Group Policy, Meraki, Fortinet, SD-WAN, PowerShell, ITIL, Change Management, Hybrid (4 days p/w in London), Site Travel Up to £80,000 Basic + Benefits + Travel Expenses This is a fantastic Senior Infrastructure Engineer opportunity to work with a leading infrastructure services … organisation, driving design and implementation of enterprise infrastructure across the business. The Senior Infrastructure Engineer is Hybrid, initially 4 days a week in London, able to travel to other sites, where required. As a Senior Infrastructure Engineer, you will play a crucial role in architecting and deploying infrastructure solutions across on-prem … and cloud environments, ensuring reliability, scalability, and security. The Senior Infrastructure Engineer will have strong experience with Azure and AWS cloud services, as well as sound knowledge of Active Directory, Exchange, and Group Policy. As Senior Infrastructure Engineer, excellent capabilities across networking is essential, including hands-on experience with Fortinet Firewalls and Cisco Meraki. More ❯

Senior Infrastructure Engineer (Hybrid Cloud) Fareham, Hampshire Senior Infrastructure Engineer required by a fast growing and cutting-edge design & technology company based in Fareham, Hampshire. The Senior Infrastructure Engineer will work on exciting projects utilising cutting-edge design and tech, and provide 3rd and 4th line support and engineering across Windows … Server, Azure, O365, VMware and Linux OS/platforms. Benefits Not only will the Senior Infrastructure Engineer join a rapidly growing cutting-edge design & technology company, but they will also benefit from: Starting salary of £70,000 - £90,000 per year 9am - 5pm, 35 hour working week (no weekend work) Monday and Friday WFH/Remote working … hot and cold drinks, Company events & social hours Secure onsite parking Friendly and supportive team that will encourage growth and development A few details about the role As a Senior Infrastructure Engineer for my client, you will have a varied, exciting and challenging role, and your responsibilities will be very much project dependant. However, typical responsibilities are 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 . 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 … quality, secure, and 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 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 … quality, secure, and 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 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 … quality, secure, and 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 More ❯

Senior Infrastructure Engineer (Contract) ?? Location: Southwest England (Hybrid) ?? Day Rate: £450-£500 per day (Inside IR35) ? Length: 3-Month initial contract (likely extension) ?? Industry: Financial Services About the Role Were seeking an experienced Senior Infrastructure Engineer to join a leading Financial Services organisation on an initial 3-month contract. Youll be part of a … highly skilled Infrastructure team responsible for ensuring that enterprise environments remain secure, available, and reliable for all end users. This role will primarily support a key project focused on Microsoft capabilities, providing technical expertise in M365 configuration, controls, and Azure infrastructure to deliver detailed analysis and cost assessments for implementing Microsoft Copilot (or alternative Microsoft AI capabilities). … enhance Azure workloads and services across enterprise environments. Support the delivery of M365 technical configuration and security controls. Contribute to the assessment and potential implementation of Microsoft Copilot. Ensure infrastructure reliability, security, and compliance with internal standards. Work collaboratively with project and operations teams to meet agreed deliverables. Maintain and support single sign-on identity providers (SAML2/OAuth2 More ❯

Senior Network Infrastructure Engineer - Newcastle (Hybrid) Over the last 5 years, MFK Recruitment has placed 45 IT professionals with this company, and 32 are still thriving there today ! The Senior Network Infrastructure Engineer Role : We’re looking for a Senior Network Infrastructure Engineer to join a dynamic MSP team in Newcastle. … supporting a mix of on-prem, hybrid, and cloud environments, helping clients solve complex network challenges, and mentoring junior engineers along the way. What You’ll Do: As the Senior Network Infrastructure Engineer, you’ll serve as the go-to escalation point for complex network & infrastructure issues. Maintain LAN/WAN, VPN, Wi-Fi, firewall, and … on experience with hybrid networks (on-prem, virtualised, Azure). Strong technical knowledge of TCP/IP, DNS, DHCP, VLANs, routing, firewalls, and VPNs. Hands-on experience with network infrastructure (Cisco, Fortinet, HP, Ubiquiti, or Aruba). Familiarity with legacy infrastructure (AD, RDS, VMware/Hyper-V environments). Knowledge of monitoring and management tools (PRTG, SolarWinds, Zabbix More ❯

Senior Network Infrastructure Engineer ABOUT THE ROLE This is your chance to join a truly iconic Midlands retail group. Due to ongoing company expansion, we now have an opportunity for a Senior Network Infrastructure Engineer to join my clients team. We are looking for a motivated and ambitious individual who is able to prioritise … multiple tasks and deadlines. Reporting into Senior IT Management, you will help support the administration of a large hybrid infrastructure and network estate. As part of the IT Infrastructure Operations team, you will play a lead role in the administration and support of my clients extensive network and server estate, ensuring the reliability, security and performance of … mission-critical enterprise IT systems. This role places a particular emphasis on networking and connectivity, where your expertise will help optimise and evolve the LAN, WLAN and WAN infrastructure across the organisation. CANDIDATE PROFILE/ESSENTIAL SKILLS REQUIRED We want an experienced and technically skilled Senior Network Infrastructure Engineerwith a strong track record of supporting large-scale More ❯

Senior Infrastructure Engineer A leading organisation within the engineering and industrial services sector is seeking a Senior Infrastructure Engineer to join its growing technology function. This role is ideal for an experienced professional who enjoys both hands-on technical work and driving improvement across a complex IT environment. You’ll take ownership of infrastructure support and development across multiple sites, playing a key part in shaping a secure, reliable, and scalable hybrid setup. The position offers excellent exposure to cloud technologies, infrastructure modernisation, and the opportunity to mentor junior team members while working alongside senior management on transformation projects. Key Responsibilities Support and maintain on-premises and cloud infrastructure (Windows … Server, Microsoft 365, Azure). Deliver and manage infrastructure improvement projects and system migrations. Administer Active Directory, Group Policy, Intune, and endpoint management tools. Oversee data backup, disaster recovery, and business continuity planning. Configure and maintain network infrastructure (VLANs, VPNs, firewalls, switches, routers). Implement robust security, patching, and monitoring procedures. Collaborate with internal teams and third-party More ❯

Senior Infrastructure Engineer Duration: 12-month fixed-term staff contract (not contract), with a strong potential for conversion to a permanent role. Location: This role is based in our office located in Hammersmith, London + 1 day remote work per week. Willing and able to travel occasionally overseas to other company sites We are looking for a … highly motivated and experienced Senior Infrastructure Engineer to join the global IT team. The successful candidate will play a key role in designing, implementing, maintaining, and supporting the entire IT infrastructure, which supports the business operations across multiple international locations. This is a practical role requiring a combination of deep technical expertise in Microsoft, VMware, and … The ideal candidate will be a proactive problem-solver, a mentor to junior team members, and a driving force in the ongoing improvement of our IT services. Key Responsibilities Infrastructure Management & Support: Design, build, and maintain the company's global IT infrastructure, including on-premises HPE/Dell server and storage hardware, co-located data centres, and cloud More ❯

Senior Azure Infrastructure Engineer Architect the Future of Scalable Cloud Platforms 💰 Up to £100,000 + Elite Benefits 🏡 Remote-First | UK-Based | Flexible Hours 🔧 Lead the Infrastructure Behind Innovation Are you a seasoned cloud infrastructure engineer ready to take ownership and drive transformation at scale? Join a high-performing engineering team building cloud-native … platforms used by millions. This is your opportunity to shape infrastructure strategy, modernise legacy systems, and deliver resilient, high-performance solutions using cutting-edge Azure and .NET technologies. 🌟 Your Mission As a Senior Infrastructure Engineer, you'll: Design and manage Azure infrastructure using Infrastructure as Code (ARM, Bicep, Terraform) Optimise .NET application stacks for … Apps, containers, and Kubernetes Own the Azure estate - from roadmap planning to hands-on delivery This role is ideal for someone who thrives on autonomy, takes full ownership of infrastructure, and has experience building platforms from the ground up or leading major cloud migrations. 🧠 What You Bring 5+ years of hands-on experience with Azure infrastructure Strong knowledge More ❯

Senior Azure Infrastructure Engineer Architect the Future of Scalable Cloud Platforms Up to £100,000 + Elite Benefits Remote-First | UK-Based | Flexible Hours Lead the Infrastructure Behind Innovation Are you a seasoned cloud infrastructure engineer ready to take ownership and drive transformation at scale? Join a high-performing engineering team building cloud-native … platforms used by millions. This is your opportunity to shape infrastructure strategy, modernise legacy systems, and deliver resilient, high-performance solutions using cutting-edge Azure and .NET technologies. Your Mission As a Senior Infrastructure Engineer, you'll: Design and manage Azure infrastructure using Infrastructure as Code (ARM, Bicep, Terraform) Optimise .NET application stacks for … Apps, containers, and Kubernetes Own the Azure estate - from roadmap planning to hands-on delivery This role is ideal for someone who thrives on autonomy, takes full ownership of infrastructure, and has experience building platforms from the ground up or leading major cloud migrations. What You Bring 5+ years of hands-on experience with Azure infrastructure Strong knowledge More ❯

Senior Infrastructure Engineer Location: Ilford, Essex Hybrid Working | £40,000 - £53,000 Basic Salary Are you a seasoned Infrastructure Engineer looking to make a meaningful impact in a dynamic enterprise environment? We are seeking a highly skilled professional to join our team and play a pivotal role in supporting and evolving our cloud-first infrastructure landscape. Key Responsibilities As a Senior Infrastructure Engineer, you will: Provide expert 3rd line technical support across a large enterprise environment. Lead on Azure networking and Microsoft technology implementations. Drive the adoption and integration of key technologies, including 3rd party SaaS products, with a strong emphasis on security and Single Sign-On (SSO). Core Technical … Capabilities Microsoft Azure Administration – Manage and secure our cloud estate. ARM/Bicep – Deliver infrastructure-as-code for consistent and automated deployments. Azure DevOps & CI/CD Pipelines – Enable agile delivery and automation. Microsoft 365 Suite – Support collaboration tools including SharePoint, Exchange, and Teams. End User Computing (EUC) Expertise Microsoft Intune – Manage devices securely across corporate and BYOD environments. More ❯

Senior Infrastructure Engineer Reading based - hybrid working 3 months initially Up to £85ph inside IR35/Umbrella Candidates must be willing to undergo the Security Clearance checks required for the role. What you will do as a Senior Infrastructure Engineer Act as the technical authority on one or more platform engineering domains (e.g. cloud … level designs, ensuring alignment with secure-by-design principles. Take ownership of technical delivery within work packages, including planning, estimation, and progress reporting. Mentor, coach, and develop junior and senior engineers, raising technical capability across the community. Provide input to technology strategies, feasibility studies, and innovation projects. Engage with internal and external stakeholders, presenting technical solutions and justifying design … scripting (e.g. PowerShell, Bash, Python, Ansible, Terraform) • Knowledge of cyber security controls and accreditation requirements • Experience across the systems engineering lifecycle Desirable: • Expertise with cloud platforms (AWS, Azure) and Infrastructure as Code (CloudFormation, Terraform) • Experience integrating enterprise services (Active Directory, PKI, monitoring, SIEM) • Hands-on use of DevSecOps tools and CI/CD pipelines • Industry certifications (VMware VCP, AWS More ❯

Senior Infrastructure Engineer Hybrid, travel to the central London office Outside IR35 contract Our client are looking for a Senior Infrastructure Engineer with experience in Server Migration and a strong background in server administration, security best practices, and hybrid cloud environments to join them on a contract basis. This role combines hands-on technical More ❯

Senior Infrastructure Engineer Hybrid, travel to the central London office Outside IR35 contract Our client are looking for a Senior Infrastructure Engineer with experience in Server Migration and a strong background in server administration, security best practices, and hybrid cloud environments to join them on a contract basis. This role combines hands-on technical More ❯

Senior Cloud & Infrastructure Engineer Permanent Location: Remote - UK Salary: £80,000 - £90,000 (+ benefits) Skills: Azure, Terraform, On Prem, SC Clearance We are looking to recruit an SC Cleared Senior Cloud & Infrastructure Engineer for a leading technology consultancy. This is a remote role with infrequent travel to London for team meetings. You will … work across complex cloud and on-premise environments that power critical systems and services. You'll play a key hands-on role supporting, optimising, and evolving infrastructure platforms across Azure and hybrid estates - driving reliability, performance, and automation. Due to the nature of the project work valid SC Clearance is essential. The Role As a Senior Engineer … service handovers. Champion best practice in automation, resilience, and cloud adoption. Key Skills & Experience Microsoft Azure - IaaS, PaaS, and Identity (Entra ID/Azure AD). Strong on-premises infrastructure background (Windows Server 2012-2022, AD, DNS, DHCP, IIS, GPO, RDS). Infrastructure as Code (Terraform) and automation with PowerShell . Experience with virtualisation (VMware/Hyper-V More ❯

Senior Cloud & Infrastructure Engineer Permanent Location: Remote - UK Salary: £80,000 - £90,000 (+ benefits) Skills: Azure, Terraform, On Prem, SC Clearance We are looking to recruit an SC Cleared Senior Cloud & Infrastructure Engineer for a leading technology consultancy. This is a remote role with infrequent travel to London for team meetings. You will … work across complex cloud and on-premise environments that power critical systems and services. You'll play a key hands-on role supporting, optimising, and evolving infrastructure platforms across Azure and hybrid estates - driving reliability, performance, and automation. Due to the nature of the project work valid SC Clearance is essential. The Role As a Senior Engineer … service handovers. Champion best practice in automation, resilience, and cloud adoption. Key Skills & Experience Microsoft Azure - IaaS, PaaS, and Identity (Entra ID/Azure AD). Strong on-premises infrastructure background (Windows Server 2012-2022, AD, DNS, DHCP, IIS, GPO, RDS). Infrastructure as Code (Terraform) and automation with PowerShell . Experience with virtualisation (VMware/Hyper-V More ❯

Senior Infrastructure Engineer Pay up to £68,517 plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. DWP. Digital with Purpose. We are looking for a talented and highly skilled Senior Infrastructure Engineer with experience in Flexera FlexNet Management suite to join our community of tech experts and to … a Flexera on-premise installation including agent rollout and integrations with multiple technologies including Kubernetes deployment in AKS and EKS. Evidence a strong track record in designing and delivering infrastructure services and solutions, working within a hybrid server estate including multiple Operating Systems such as Microsoft Windows Server, multiple Unix or Linux distributions and containerised platforms, to meet strategic … meet the customers' needs and provides value for money. Be able to show significant demonstrable experience of using multiple scripting languages across different operating systems including the deployment of Infrastructure as Code. Demonstrate significant experience of effectively communicating at different levels, across support and engineering, business users, architecture and suppliers. You and your role We're looking for someone More ❯

Senior Azure/.NET Infrastructure Engineer Drive Performance at Scale | Shape the Future of Cloud Engineering Up to £100,000 + Elite Benefits Package Remote-First | Work from Anywhere in the UK | Flexible Hours Build the Backbone of High-Performance Platforms Are you a cloud infrastructure expert ready to take on a career-defining challenge? Do … fast-paced environments where your decisions directly impact scalability, security, and performance? Join a cutting-edge engineering team that's powering the future of cloud-native platforms. As a Senior Azure/.NET Infrastructure Engineer , you'll be at the heart of a mission-critical transformation-designing, optimizing, and scaling infrastructure that supports millions of users … and drives real business outcomes. This is your opportunity to own infrastructure strategy , influence engineering excellence , and scale a platform that's reshaping an entire industry . What You'll Be Doing Architect and manage Azure-based infrastructure using Infrastructure as Code (IaC) tools like ARM, Bicep, or Terraform. Optimize .NET application stacks for speed, reliability, and More ❯

At Neptune, our technology underpins everything we do - from seamless operations in our warehouses to delivering exceptional digital experiences for our customers. We're looking for a Senior Infrastructure Engineer to play a key role in keeping that technology running smoothly, securely, and efficiently. As deputy to the Cloud and Infrastructure Manager, you'll provide senior-level technical expertise across cloud, infrastructure, networking, and security, ensuring Neptune's IT estate is robust, scalable, and fit for the future. You'll also act as the primary escalation point for technical issues, supporting both the Infrastructure and Service Desk teams. In this role, you'll blend hands-on technical expertise while contributing to strategic infrastructure planning - helping Neptune evolve its infrastructure platforms while keeping everyday operations running seamlessly. Day to day, you provide technical oversight of the Neptune infrastructure, acting as a senior escalation point for complex issues and delivering 3rd line support. You will also mentor team members to develop their technical capabilities Your key responsibilities Supporting the design, implementation More ❯

to embrace a new challenge? Can you effectively support large scale IT services? The DVLA and Inspire People are partnering together to bring you an exciting opportunity for a Senior Infrastructure Engineer (Wintel) to help manage and maintain the core infrastructure that underpins DVLA's production services. £44,445 plus up to £14,756 Government Digital … healthy work-life balance on how and where you work. Job description In this role, you'll be responsible for managing, supporting, designing and building some of the core infrastructure services that power both internal operations and public-facing services and play a key role in developing and maintaining robust infrastructure solutions. Responsibilities To support, maintain, administer and … build Windows/VMware infrastructure to ensure services are integrated, delivered and operated as required To work with and support colleagues, taking ownership for complex infrastructure issues, engaging and co-ordinating across multiple infrastructure and application areas until resolution is achieved. For further information about the role please see the attached role profile. Person specification About You More ❯

to embrace a new challenge? Can you effectively support large scale IT services? The DVLA and Inspire People are partnering together to bring you an exciting opportunity for a Senior Infrastructure Engineer (Wintel) to help manage and maintain the core infrastructure that underpins DVLA's production services. £44,445 plus up to £14,756 Government Digital … healthy work-life balance on how and where you work. Job description In this role, you'll be responsible for managing, supporting, designing and building some of the core infrastructure services that power both internal operations and public-facing services and play a key role in developing and maintaining robust infrastructure solutions. Responsibilities To support, maintain, administer and … build Windows/VMware infrastructure to ensure services are integrated, delivered and operated as required To work with and support colleagues, taking ownership for complex infrastructure issues, engaging and co-ordinating across multiple infrastructure and application areas until resolution is achieved. For further information about the role please see the attached role profile. Person specification About You More ❯

Infrastructure Engineer – Central Bristol (Hybrid) Package: £60,000 - £70,000 + up to 15% bonus + profit share scheme Are you an experienced Infrastructure Engineer looking for your next challenge? This is an opportunity to join a 7-person team managing network, virtual, and cloud infrastructure. The role combines BAU 3rd-line support with project delivery … is a permanent role based in Bristol, with hybrid working (3 days a week in the office, 2 days from home) Key Responsibilities include: Azure migrations and ongoing cloud infrastructure management. Supports Microsoft 365, Azure IaaS/PaaS, Teams, Exchange Online, and integrated SaaS systems. Manages some on-premises VMware infrastructure alongside Azure environments. Handles networking, firewalls, routing More ❯