1 to 25 of 45 Senior Network Engineer Jobs in the UK

Senior Network Engineer – Bradford £55,000 - £65,000 + great benefits A Senior Network Engineer is needed to join a well-established and growing ISP in West Yorkshire. In this role, you will design and implement high-performance solutions, lead on technical problem resolution whilst also support junior engineers. Due to the nature of … the business, this role will be client-facing so excellent communication and stakeholder management skills are essential. As a Senior Network Engineer, you will be working to identify and implement automation opportunities as part of the wider technical team. You will deliver the technical strategy whilst acting as the escalation point for queries within the Network … evaluate new technologies and solutions, providing recommendations for service improvements.This role will be joining a business with more than 20 years of success behind them, and they require a Senior Network Engineer to help continue this. This role will be on site in Bradford. Should you wish to discuss flexibility, please don’t hesitate to reach out. More ❯

Senior Network Engineer/Linux System Administrator/Infrastructure Engineer (DevOps) - Azure, Linux administration, Kubernetes, Ubuntu, Debian, Ansible, Docker, Puppet,Networking, Storage, Virtualisation Description for the Senior Network Engineer/Senior Linux System Administrator role:- This is a fantastic opportunity with a technology division of a global company. The role will involve … great opportunities for career growth. The role can be fully remote or hybrid if you live in the Newcastle area and prefer it - You choose! Experience required for the Senior Linux System Administrator role:- 5yrs+ commercial experience in a commercial Administrator/Network infrastructure role Solid Azure Networking experience Linux administration skills ideally Kubernetes knowledge Strong networking/… Security understanding/experience - ideally data centre infrastructure Advantageous Ansible, Docker, Puppet Salary for the Senior Network Engineer/Senior Linux System Administrator role will be negotiable dependent on experience but expect £60,000 to £70,000 basic + benefits package depending on experience. Senior Network Engineer/Linux System Administrator/Infrastructure More ❯

Senior Network 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 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 … 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 engineer with a strong track record of supporting large-scale, enterprise networks. ESSENTIAL SKILLS To be considered, candidates will offer a minimum of 5 years of More ❯

Senior Network Engineer (L5) Location: Hereford Salary: £60k - £70k p/a Overview Thorn SDS is a specialist Managed Service Provider based in Alton, Hampshire. We empower technology professionals and organisations across the Space, Defence, and Security sectors - and now, we're growing our team with a Senior Network Engineer who's ready to … a full-time, on-site role (5 days per week) at a secure location in Hereford. You'll be operating at SFIA Level 5, shaping and supporting mission-critical network infrastructure in highly specialised environments. Security Clearance Due to the nature of the work, you must hold - or be eligible to obtain - a high level of National Security Clearance. … See: Gov.UK - United Kingdom Security Vetting) Some UK travel with overnight stays may be required. What You'll Be Doing You'll own and optimise complex network environments, getting hands-on across a wide range of technologies and responsibilities, including: Configuring and managing routers, switches, and routing protocols Designing VLANs, network segmentation, and virtualised network environments Delivering More ❯

Senior Network Engineer – Network Transformation Projects (Central London) Roc Technologies is growing — and we're looking for a Senior Network Engineer to join our Transformation Services team. If you're passionate about delivering cutting-edge LAN, wireless, and security solutions that make a tangible impact for public sector clients, this is an opportunity … to do meaningful work within a collaborative, expert-driven environment. What You'll Be Doing As a Senior Network Engineer, you'll play a key role in implementing and testing large-scale network transformation projects — initially focused on a Local Government and Police Network Transformation Programme in Central London. You will: Support implementation and deployment … planning for campus-based LAN and wireless environments. Develop test strategies and scripts to validate new network solutions. Contribute to low-level designs following discovery phases. Collaborate with cross-functional teams — including project managers, service leads, and customers — to ensure successful delivery and high satisfaction. Perform pre-staging, configuration, and deployment of network components. Document "as-built" solutions More ❯

Senior Network Engineer – Network Transformation Projects (Central London) Roc Technologies is growing — and we're looking for a Senior Network Engineer to join our Transformation Services team. If you're passionate about delivering cutting-edge LAN, wireless, and security solutions that make a tangible impact for public sector clients, this is an opportunity … to do meaningful work within a collaborative, expert-driven environment. What You'll Be Doing As a Senior Network Engineer, you'll play a key role in implementing and testing large-scale network transformation projects — initially focused on a Local Government and Police Network Transformation Programme in Central London. You will: Support implementation and deployment … planning for campus-based LAN and wireless environments. Develop test strategies and scripts to validate new network solutions. Contribute to low-level designs following discovery phases. Collaborate with cross-functional teams — including project managers, service leads, and customers — to ensure successful delivery and high satisfaction. Perform pre-staging, configuration, and deployment of network components. Document "as-built" solutions More ❯

Senior Network Engineer - London We are partnering with a leading global professional services firm to recruit a Senior Network Engineer for their London office. This is an exciting opportunity to join a high-performing technology team and play a key role in managing and optimizing enterprise network infrastructure. About the Role As a … Senior Network Engineer, you will be responsible for the design, implementation, and support of complex LAN, WAN, WLAN, and data center networks. You'll work closely with the Network Engineering team to ensure high availability, security, and performance across the firm's global network environment. Key Responsibilities Provide day-to-day technical support for network infrastructure across data centers and office locations. Monitor network performance, troubleshoot issues, and ensure uptime. Perform network maintenance, upgrades, and refreshes. Lead complex technical projects from design through implementation. Manage remote access solutions and wireless network performance. Develop and maintain system documentation and participate in change, incident, and problem management processes. What They Are Looking For 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 … 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, enterprise networks. ESSENTIAL SKILLS To be considered, candidates will offer a minimum of 5 years of commercial More ❯

A leading education establishment in Edinburgh is looking to hire an experienced Senior Network Engineer. This is a fantastic opportunity that offers high-level leadership combined with a broad technical scope. This is your chance to join an organisationthatscommitted to making a meaningful impact on education.Youllwork in a collaborative environment that values innovation, professional growth, and diverse perspectives. … to support your well-being and development, including ongoing training, flexible working arrangements, and the opportunity to shape technological advancements in a vital sector. What youll be doing as Senior Network Engineer: Acting as a key technical lead within the IT function you will be responsible for ensuring the stability and continuous improvement of the organisations core … technology platforms; this includes network, server, telephony, wireless, data centre infrastructure, virtualisation, cloud services, and unified collaboration technologies. You will be responsible for a designing, planning, and then implementing and maintain complex enterprise systems that support a user base of 3000 users. Operating as a senior member of the IT Services team you will combine hands-on engineering More ❯

A leading education establishment in Edinburgh is looking to hire an experienced Senior Network Engineer. This is a fantastic opportunity that offers high-level leadership combined with a broad technical scope. This is your chance to join an organisationthatscommitted to making a meaningful impact on education.Youllwork in a collaborative environment that values innovation, professional growth, and diverse perspectives. … to support your well-being and development, including ongoing training, flexible working arrangements, and the opportunity to shape technological advancements in a vital sector. What youll be doing as Senior Network Engineer: Acting as a key technical lead within the IT function you will be responsible for ensuring the stability and continuous improvement of the organisations core … technology platforms; this includes network, server, telephony, wireless, data centre infrastructure, virtualisation, cloud services, and unified collaboration technologies. You will be responsible for a designing, planning, and then implementing and maintain complex enterprise systems that support a user base of 3000+ users. Operating as a senior member of the IT Services team you will combine hands-on engineering More ❯

Job Title: Senior Network Engineer Location: Worcester Salary: £60,000 + Car Allowance + Excellent Benefits We are a well-established engineering-focused technology provider with a strong reputation for delivering high-quality network solutions and excellent customer service. For over 30 years, we have been helping organisations design, implement and support enterprise networking solutions, covering … LAN, WAN, Wi-Fi, Collaboration and Security. As part of our continued growth, we are looking for an experienced Senior Network Engineer to join our team. This is a hands-on role where you'll work across a variety of projects and support activities, collaborating with clients and internal teams to deliver reliable, secure and innovative network solutions. Key Responsibilities Design, implement, and maintain enterprise-level network infrastructure (LAN, WAN, Wi-Fi, and network security). Monitor and optimise network performance, troubleshooting complex issues and applying corrective measures. Configure and manage networking equipment including routers, switches, firewalls, VPNs, and wireless technologies (predominantly Cisco). Carry out on-site installations and upgrades when required. More ❯

Senior Network Engineer - IP Networks Remote working Salary - Circa £65 - 70,000 plus bonus/benefits We're looking to bring in a senior network engineer/technical lead to work on a remote basis for an ISP. You'll be looking after escalated issues on the IP core network, and this is … and general IP and we'd expect the SNE to have some HLD and LLD background as well - although we are not looking for an architect, more so a senior network engineer/technical lead who remains very much hands on, with some leadership and decision making responsibility. Rough numbers, 80% technical and 20% leadership. You'll … be contributing to the resilience of the network through ongoing testing and validation and also, helping with capacity management issues linked to ongoing scalability. We'd be expecting a minimum CCNP/JNCIP level of experience and perhaps even CCIE/JNCIE. You'll be representing the business when it comes to discussions with external vendors, such as Cisco More ❯

Senior Network Engineer - £70k + £6k Car Allowance + 15% Bonus Hybrid - Home Based + easy travel to London area (2x/month) Out-of-hours paid at time and a half We're working with a long-standing client of ours, a major player in their industry, and they're looking for a proper Senior Network Engineer to join the team. You'll need to have worked on/lead some Network Security projects to be successful in this role. We're after someone confident, experienced, and ready to step straight into a hands-on delivery role. This isn't one for a passenger, you'll be expected to lead network projects from day one, support a junior engineer, and take the reins on everything from firewall migrations to hands-on data centre work. The role: You'll be delivering key network projects including firewall migrations (FortiGate-heavy), SD-WAN rollouts, and hands-on switching/routing across a hybrid environment. You'll be the go-to engineer More ❯

Senior Network Engineer - £70k + £6k Car Allowance + 15% Bonus Hybrid - Home Based + easy travel to London area (2x/month) Out-of-hours paid at time and a half We're working with a long-standing client of ours, a major player in their industry, and they're looking for a proper Senior Network Engineer to join the team. You'll need to have worked on/lead some Network Security projects to be successful in this role. We're after someone confident, experienced, and ready to step straight into a hands-on delivery role. This isn't one for a passenger, you'll be expected to lead network projects from day one, support a junior engineer, and take the reins on everything from firewall migrations to hands-on data centre work. The role: You'll be delivering key network projects including firewall migrations (FortiGate-heavy), SD-WAN rollouts, and hands-on switching/routing across a hybrid environment. You'll be the go-to engineer More ❯

have genuine autonomy, the chance to architect and deliver projects end-to-end, and the support of a wider engineering group when tackling the most complex challenges. Job Title: Senior Network Engineer Job Type: Permanent Salary: Up to £60,000 + excellent benefits package Location: Central London Working Arrangement: 3 days on-site per week The Role … As a Senior Network Engineer, you will be responsible for the proactive support, design, and evolution of customer network environments. Day-to-day you will: Own and drive customer tickets through to resolution while delivering exceptional communication and exceeding SLAs Act as a subject-matter expert across multi-vendor environments (Cisco, Fortinet, Juniper, and others) Design … plan, and implement project-based network changes and greenfield deployments Proactively monitor, identify, and resolve issues while recommending configuration improvements Automate repetitive tasks through Scripting and streamline processes Perform firmware/software upgrades and maintain accurate asset and documentation records Uphold rigorous change control and security best practices, including vulnerability management Mentor junior team members and contribute to the More ❯

have genuine autonomy, the chance to architect and deliver projects end-to-end, and the support of a wider engineering group when tackling the most complex challenges. Job Title: Senior Network Engineer Job Type: Permanent Salary: Up to £60,000 + excellent benefits package Location: Central London Working Arrangement: 3 days on-site per week The Role … As a Senior Network Engineer, you will be responsible for the proactive support, design, and evolution of customer network environments. Day-to-day you will: Own and drive customer tickets through to resolution while delivering exceptional communication and exceeding SLAs Act as a subject-matter expert across multi-vendor environments (Cisco, Fortinet, Juniper, and others) Design … plan, and implement project-based network changes and greenfield deployments Proactively monitor, identify, and resolve issues while recommending configuration improvements Automate repetitive tasks through scripting and streamline processes Perform firmware/software upgrades and maintain accurate asset and documentation records Uphold rigorous change control and security best practices, including vulnerability management Mentor junior team members and contribute to the More ❯

Senior Network Engineer - £70k + £6k Car Allowance + 15% Bonus Hybrid - Home Based + easy travel to London area (2x/month) Out-of-hours paid at time and a half We're working with a long-standing client of ours, a major player in their industry, and they're looking for a proper Senior Network Engineer to join the team. You'll need to have worked on/lead some Network Security projects to be successful in this role. We're after someone confident, experienced, and ready to step straight into a hands-on delivery role. This isn't one for a passenger, you'll be expected to lead network projects from day one, support a junior engineer, and take the reins on everything from firewall migrations to hands-on data centre work. The role: You'll be delivering key network projects including firewall migrations (FortiGate-heavy), SD-WAN rollouts, and hands-on switching/routing across a hybrid environment. You'll be the go-to engineer More ❯

Senior Network Engineer - 70k + 6k Car Allowance + 15% Bonus Hybrid - Home Based + easy travel to London area (2x/month) Out-of-hours paid at time and a half We're working with a long-standing client of ours, a major player in their industry, and they're looking for a proper Senior Network Engineer to join the team. You'll need to have worked on/lead some Network Security projects to be successful in this role. We're after someone confident, experienced, and ready to step straight into a hands-on delivery role. This isn't one for a passenger, you'll be expected to lead network projects from day one, support a junior engineer, and take the reins on everything from firewall migrations to hands-on data centre work. The role: You'll be delivering key network projects including firewall migrations (FortiGate-heavy), SD-WAN rollouts, and hands-on switching/routing across a hybrid environment. You'll be the go-to engineer More ❯

Senior Network Automation Engineer - 12 months - Onsite - Inside IR35 We're currently working with one of our key partners who are looking to recruit a Senior Network Automation Engineer for an initial 12-Month contract. The role is Onsite and Inside IR35. Key Responsibilities Designing and evolving the network automation framework (SoT, templating … validation, change control) Building idempotent automation for data centre fabrics at scale Integrating with vendor APIs/SDKs (Arista EOS, NetQ, etc.) Capturing network intent as code with strong quality gates and review processes Implementing telemetry, SLOs, and automated remediation workflows Collaborating with platform, network, and research teams Delivering frequent, safe, incremental improvements using NetDevOps principles Key Skills … Linux networking fundamentals + Bash Scripting Workflow orchestration (Temporal or similar) Contract Details: Duration: 12 months Location: On Site Day Rate: ~ £700 Per Day (Inside IR35) Start Date: ASAP Senior Network Automation Engineer - 12 months - Onsite - Inside IR35 More ❯

Senior Network 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 Engineer to join my clients team. We are looking for a motivated and ambitious individual who is able to prioritise multiple tasks More ❯

Senior Network Automation Engineer - 12 months - London Victoria- Inside IR35 We are looking for a Senior Network Automation Engineer to join our team and help deliver new solutions. Key Responsibilities: Design and evolve the network automation framework Build idempotent automation to provision and operate data centre fabrics at scale Integrate with vendor APIs … and SDKs Capture network intent as code What You Will Ideally Bring: Advanced python development for production grade tools and services Go for performant tooling Strong Ansible experience GIT proficiency Obsrevability fundamentals Source of truth/CMDB systems Linux networking Workflow orchestration Contract Details: Duration: 12 months Day Rate: £750 per day (Inside IR35) Location: London Victoria - 5 days … Start Date: ASAP Senior Network Automation Engineer - 12 months - London Victoria- Inside IR35 More ❯

customers include many of the world's most prominent companies, including Vimeo, Pinterest, The New York Times, and GitHub. We're building a more trustworthy Internet. Come join us. Senior Network Engineer - Network Operations Fastly's Technical Operations (TechOps) team is responsible for building & operating the infrastructure that powers the Fastly Edge Cloud Platform. We oversee … an extensive global network that spans 6 continents with over 100 points of presence and 462 Tbps of connected capacity. Our platform serves a significant portion of the content delivered to internet consumers across the planet, with customers ranging from online media streaming services to e-commerce, to open source projects, nonprofits and more. We take this responsibility seriously … We're looking for an experienced Network Engineer with strong focus on SRE principals and knowledge of the internet who can bring engineering best practices, operational rigour, and automation skills to help craft the future of Fastly's network and directly contribute to making the internet better. What You'll Do: Build, operate, and maintain the continually More ❯

Senior Network Software Engineer C Linux - Remote or Hybrid Edinburgh Stuck ? Frustrated ? Know you're better than this ? Career goals not being met ? As a Senior Software Engineer in this Networking Technology company you'll have the opportunity to work on innovative, challenging projects where you'll learn something new in emerging Network technologies. … growth, wellbeing and belonging. The role is Hybrid of 1 day a week in the Edinburgh office though Remote may be an option. What you'll do As a Senior Software Engineer in this Telco/Networking organisation you will work on Products developing a Network that grows smarter, more agile, and more responsive whether accessing the … phone, streaming video, texting etc - your interactions are being enabled by these technologies. Driven by a relentless pursuit of network innovation you will help make a difference to people's lives, drive the development of a Debian Linux Network Operating System (NOS) in order to support customers in developing and deploying their virtualized networks, working in a team More ❯

Senior Network Engineer Location: Cardiff 2-3 days p/week onsite (hybrid role) Salary: £51-56k + annual cost-of-living increase + standby allowance Contract: Permanent The Role We re looking for an experienced Senior Technical Analyst to join a growing IT team, managing and developing a wide range of network technologies … Vodafone, and Microsoft. You ll work on a mix of project delivery and day-to-day support, playing a key role in designing, implementing, and maintaining secure, high-performing network solutions. It s a hands-on role, but with the added responsibility of leading projects, mentoring junior engineers, and helping shape the future of the network infrastructure. What … You ll Be Doing Supporting, maintaining, and optimising network infrastructure across multiple platforms Leading and delivering network projects end-to-end Developing automation scripts to improve efficiency and consistency Monitoring and resolving network incidents to ensure minimal disruption Working closely with architects and security teams to strengthen the network Managing vendor relationships and collaborating with internal More ❯

Senior Network Engineer Location: Cardiff 2-3 days p/week onsite (hybrid role) Salary: £51-56k + annual cost-of-living increase + standby allowance Contract: Permanent The Role We’re looking for an experienced Senior Technical Analyst to join a growing IT team, managing and developing a wide range of network technologies … Vodafone, and Microsoft. You’ll work on a mix of project delivery and day-to-day support, playing a key role in designing, implementing, and maintaining secure, high-performing network solutions. It’s a hands-on role, but with the added responsibility of leading projects, mentoring junior engineers, and helping shape the future of the network infrastructure. What … You’ll Be Doing Supporting, maintaining, and optimising network infrastructure across multiple platforms Leading and delivering network projects end-to-end Developing automation scripts to improve efficiency and consistency Monitoring and resolving network incidents to ensure minimal disruption Working closely with architects and security teams to strengthen the network Managing vendor relationships and collaborating with internal More ❯