1 to 25 of 57 Senior Network Engineer Jobs in the UK

across a range of media, including: news and information services, digital real estate services, book publishing, digital education, and sports programming and pay-tv distribution. About The Role The Senior Network Engineer role reports directly to the Manager, Network Operations, EMEA in the News Corp Infrastructure Operations team The EMEA Networks Operations team is responsible for … all NewsCorp EMEA sites. The Senior Network Engineer provides technical leadership for the team, taking responsibility for promoting technical excellence and consistent implementation to provide a high performing and stable network for NewsCorp EMEA's needs. The Senior Network Engineer has oversight of the implementations through reviewing and contributing to HLDs and LLDs … as well as ensuring that the delivered solutions are fit for purpose and consistent with the intentions of the design. The Senior Network Engineer also has oversight of the operational incident process, highlighting issues that need more attention and taking ownership when escalation is required. The Senior Network Engineer represents the Network team More ❯

11087SR1 £80k - 90k per year + Bonus + Brilliant Benefits Senior Network Engineer - Hybrid Our client is urgently looking for an experienced Senior Network Engineer to join their team based in London, on a permanent basis. Please note, the role is Hybrid, with 2 days required on-site each week. You will be responsible … for deploying, managing, and optimizing network infrastructure, ensuring high availability, security, and scalability. You will be rewarded with an excellent salary, as well as a brilliant benefits package including bonus, annual leave, leading pension scheme, private health cover, medical plan, life assurance, income protection, EV scheme and many, many more perks! Senior Network Engineer - Key Skills … Insurance or Financial Services background Network Infrastructure Deployment & Management Security & Firewall Administration SD-WAN & WAN Optimization Load Balancing & Network Optimization Wireless & LAN Infrastructure Network Troubleshooting & Incident Response Documentation & Process Improvement Significant experience in enterprise networking, with hands-on expertise in: Palo Alto Firewalls (PAN-OS, GlobalProtect VPN, Threat Prevention) Cisco SD-WAN (Viptela/IOS XE)/ More ❯

Overview We seek a highly skilled and experienced Senior Network Engineer to oversee and maintain our organization's global network infrastructure. As a Senior Network Engineer Manager, you will be responsible for designing, implementing, and managing our network systems to ensure efficient and reliable connectivity. You will also troubleshoot network issues … managing network security, and implementing network upgrades. The ideal candidate should possess strong technical knowledge, excellent problem-solving skills. The candidate must be able to support a Global 24x7 operation. Responsibilities To ensure optimal performance and reliability, develop and implement network designs, including topology, protocols, and network security measures. Regularly monitor network systems and proactively … identify and resolve network issues to minimize downtime and ensure smooth operations. Implement and maintain network security measures, such as firewalls, switches, routers, load balancers, intrusion detection systems, and access controls, to protect sensitive company data from unauthorized access and cyber threats. Assess network performance, identify areas for improvement, and plan and implement network upgrades and More ❯

Senior Network Engineer, Cisco, SD WAN, Firewalls Must be eligible for SC Clearance £50,000 - £61,000 Hybrid in Warwickshire VIQU are searching for a Senior Network Engineer to lead major network upgrades and support a complex Cisco environment for a large public sector organisation. This is a permanent, hands-on role. Perfect … for a true network specialist with deep Cisco and SD WAN expertise. Key responsibilities Design, implement and maintain enterprise network infrastructure Lead LAN, WAN and SD WAN upgrades and migrations across multi site environments Configure and support Cisco core networks including LAN Core and ISE plus switches and firewalls Ensure high availability and security of network systems … in line with best practice Act as a senior technical point of contact for critical network issues and projects Key requirements Proven experience as a senior network engineer in large complex environments Expert knowledge of Cisco technologies including LAN Core and ISE Strong hands on experience with WAN SD WAN firewalls and switches Experience delivering More ❯

Senior Network Engineer, Cisco, SD WAN, Firewalls Must be eligible for SC Clearance £49,000 - £61,000 Hybrid in Warwickshire VIQU are searching for a Senior Network Engineer to lead major network upgrades and support a complex Cisco environment for a large public sector organisation. This is a permanent, hands-on role. Perfect … for a true network specialist with deep Cisco and SD WAN expertise. Key responsibilities Design, implement and maintain enterprise network infrastructure Lead LAN, WAN and SD WAN upgrades and migrations across multi site environments Configure and support Cisco core networks including LAN Core and ISE plus switches and firewalls Ensure high availability and security of network systems … in line with best practice Act as a senior technical point of contact for critical network issues and projects Key requirements Proven experience as a senior network engineer in large complex environments Expert knowledge of Cisco technologies including LAN Core and ISE Strong hands on experience with WAN SD WAN firewalls and switches Experience delivering More ❯

Senior Network Engineer, Cisco, SD WAN, Firewalls Must be eligible for SC Clearance £49,000 - £61,000 Hybrid in Warwickshire VIQU are searching for a Senior Network Engineer to lead major network upgrades and support a complex Cisco environment for a large public sector organisation. This is a permanent, hands-on role. Perfect … for a true network specialist with deep Cisco and SD WAN expertise. Key responsibilities Design, implement and maintain enterprise network infrastructure Lead LAN, WAN and SD WAN upgrades and migrations across multi site environments Configure and support Cisco core networks including LAN Core and ISE plus switches and firewalls Ensure high availability and security of network systems … in line with best practice Act as a senior technical point of contact for critical network issues and projects Key requirements Proven experience as a senior network engineer in large complex environments Expert knowledge of Cisco technologies including LAN Core and ISE Strong hands on experience with WAN SD WAN firewalls and switches Experience delivering 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 ❯

I am seeking a Senior Network Engineer to work in the public sector. In this role, you'll be at the forefront of the technology lifecycle, driving impactful projects from inception to execution. The successful Senior Network Engineer will lead the shaping and delivery of cutting-edge technical solutions across the business! Benefits … experience in the installation and configuration of secure networks. This is an urgent vacancy, so please apply early to avoid disappointment. If you are interested in the role of Senior Network Engineer or are looking for something similar, please contact Harry Davies directly. If you are interested in this position, please click 'apply'. Hunter Selection Limited More ❯

Senior Network Engineer VOIP, Cisco, Teams Telephony, MPLS, SD-WAN, Meraki Location: Southampton or Tunbridge Wells (Hybrid with home working) Salary: c. £42,000 base + bens Are you an experienced Network Engineer passionate about delivering seamless, resilient connectivity across a diverse technology estate? Are you ready to play a pivotal role in shaping network strategies and optimising service delivery for a growing enterprise? About the Role We are seeking a talented Network Engineer to join our client's IT function. In this hands-on position, you'll spearhead network infrastructure projects, lead operational excellence, and drive innovation across their multi-site estate. You'll collaborate with stakeholders and managed service … providers to ensure outstanding service delivery and continuous network improvement. Key Responsibilities Take responsibility for network infrastructure projects aligned with the Group's technology strategy and standards. Oversee day-to-day network operations, troubleshoot issues, and optimise network performance. Provide technical expertise in VOIP, Cisco Call Manager, Cisco Voice platforms, Teams Telephony, MPLS, SD-WAN, WAN More ❯

Senior Network Engineer - Edinburgh (potentially remote). One of our Global clients is looking for a Senior Network Engineer to join their Edinburgh office. If you are not located in Edinburgh or Glasgow, remote working will be considered. Job Summary: You will bring your expertise with Cisco, Juniper, and next-generation firewall technologies (NGFW … also be a point of escalation for support incidents that affect multiple clients. Further, you will serve as a technical lead for internal and client projects, participating in client network builds. Responsibilities: Diagnose and resolve complex issues quickly, proactively identify areas for improvement and recommend solutions. Support and maintain network backbone infrastructure involving multiple datacentres and geographic regions … based on dynamic routing protocols (OSPF, BGP), and various mediums (DIA, PTP, VPN, multi-gig connectivity, cross-connects) Work independently to lead medium-sized client engagements involving equipment deployment, network design, or refresh tasks. Provide escalation support for incidents involving client offices, datacentres, public cloud networks (Azure and AWS), and remote access (VPN, Citrix, etc.). Support and maintain 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 HQ South or Southampton£450.00 per day – Outside IR35 Service Care Solutions are currently recruiting for an experienced Senior Network Engineer to join our client, a policing organisation, supporting the delivery and management of critical network infrastructure.Key Responsibilities Day-to-day operation and control of Wide Area and Local Area … network infrastructure. Monitoring network traffic loads and performance using management tools to ensure agreed service levels. Identifying and resolving operational problems, implementing network changes, and performing maintenance routines. Producing reports and proposals to support service delivery improvements. Acting as a subject matter expert, coaching and mentoring other engineers to ensure best practice across the technical team. Essential 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 ❯

We have an exciting opportunity to join IT Technical Operations as a Senior Network Engineer ! At Covéa Insurance , we're all about protecting what matters most - whether it's your home, your car, or your business. With our award-winning customer service and a wide range of insurance products, we're here to make a real difference. … teams have timely access to the appropriate systems to meet the needs of our customers. This is achieved by maintaining an up-to-date, fully supported, and resilient internal network infrastructure. This is a hybrid position, combining the best of both worlds - working from home and spending time in our Halifax office. This is more than just a job … it's a chance to grow, develop, and be part of something great. What are the core responsibilities? Manage and maintain LAN/WAN infrastructure to ensure optimal network performance and reliability. Monitor network systems, troubleshoot issues, and resolve incidents promptly. Collaborate on the design, implementation, and upgrades of network infrastructure aligned with business needs. Enforce network More ❯

Senior Network Engineer Cisco LAN WAN VPN Hybrid South Wales Location: South Wales Type: Permanent Working Pattern: Hybrid Salary: £47000 to £53600 plus 23.7 percent pension and excellent benefits We are seeking a highly skilled Senior Network Engineer with proven experience in Cisco networking technologies to join a progressive and collaborative IT team. This … is a senior technical role responsible for delivering resilient and secure LAN WAN and VPN infrastructure across a large and complex environment. Key Responsibilities Lead operational management of enterprise-wide voice and data networks Configure, maintain, and support Cisco network infrastructure including switches, firewalls, and access points Deliver secure and efficient VPN WAN LAN and wireless networking solutions … and stakeholders on strategic digital transformation projects Ensure service continuity, system resilience, and cyber security best practices Required Skills and Experience Strong practical experience with Cisco technologies in a senior or lead role Deep understanding of network design configuration and troubleshooting Proficiency in managing LAN WAN and VPN environments Experience with network security including firewalls, intrusion detection More ❯

Senior Network Engineer Defence Consultancy Hemel Hempstead Up to 72,000 + 10% Bonus DV Clearance Eligibility Required MERITUS are working with a leading Defence consultancy looking for a Senior Network Engineer to join a highly secure, fast-paced environment supporting critical national infrastructure projects. This role offers the chance to work on meaningful … technically complex platforms that play a key role in national security. If you're confident in designing and building secure network systems and enjoy working in a team where innovation and problem-solving are part of the day-to-day, this could be the perfect next step in your career. DV (Developed Vetting) security clearance is essential for this … held or eligible to be obtained. The role is based on client site in Hemel Hempstead. Main Responsibilities: Take the lead in designing, building, and maintaining secure, high-performance network platforms. Work closely with internal teams and external partners to deliver integrated, end-to-end solutions. Support and enhance existing monitoring and observability frameworks using tools like SNMP and More ❯

Senior Network Engineer | Defence Consultancy | Hemel Hempstead | Up to £72,000 + 10% Bonus | DV Clearance Eligibility Required MERITUS are working with a leading Defence consultancy looking for a Senior Network Engineer to join a highly secure, fast-paced environment supporting critical national infrastructure projects. This role offers the chance to work on meaningful … technically complex platforms that play a key role in national security. If you're confident in designing and building secure network systems and enjoy working in a team where innovation and problem-solving are part of the day-to-day, this could be the perfect next step in your career. DV (Developed Vetting) security clearance is essential for this … held or eligible to be obtained. The role is based on client site in Hemel Hempstead. Main Responsibilities: Take the lead in designing, building, and maintaining secure, high-performance network platforms. Work closely with internal teams and external partners to deliver integrated, end-to-end solutions. Support and enhance existing monitoring and observability frameworks using tools like SNMP and More ❯

Senior Network Engineer | Defence Consultancy | Hemel Hempstead | Up to £72,000 + 10% Bonus | DV Clearance Eligibility Required MERITUS are working with a leading Defence consultancy looking for a Senior Network Engineer to join a highly secure, fast-paced environment supporting critical national infrastructure projects. This role offers the chance to work on meaningful … technically complex platforms that play a key role in national security. If you're confident in designing and building secure network systems and enjoy working in a team where innovation and problem-solving are part of the day-to-day, this could be the perfect next step in your career. DV (Developed Vetting) security clearance is essential for this … held or eligible to be obtained. The role is based on client site in Hemel Hempstead. Main Responsibilities: Take the lead in designing, building, and maintaining secure, high-performance network platforms. Work closely with internal teams and external partners to deliver integrated, end-to-end solutions. Support and enhance existing monitoring and observability frameworks using tools like SNMP and More ❯

Senior Network Engineer Cisco LAN WAN VPN Hybrid South Wales Location: South Wales Type: Permanent Working Pattern: Hybrid Salary: £47000 to £53600 plus 23.7 percent pension and excellent benefits We are seeking a highly skilled Senior Network Engineer with proven experience in Cisco networking technologies to join a progressive and collaborative IT team click More ❯

Senior Network & Cyber Security Engineer - 12 Months Contract Hybrid: 2 days in the office (Tuesday & Wednesday), other 3 days remote Outside IR35 Preferred locations: Aberdeen, Staines, Glasgow, or Reading Applicants must be able to pass the HMG Baseline Personnel Security Standard (BPSS) check. The Senior Network & Cyber Security Engineer will support project implementation aligned … facilities. Design and implement solutions to mitigate security risks, including antivirus, patch management, insider threat protection, incident response, and compliance. Conduct vulnerability assessments and audits on client systems and network devices, considering OT sensitivities. Provide expertise in network design, implementation, and testing for automation and control systems. Define network requirements supporting automation and control solutions. Apply integration … concepts across various systems and vendor platforms. Engineer network aspects of automation projects, including design and implementation. Prepare engineering studies and design documentation. Resolve engineering issues by applying standards and principles. Develop detailed network architecture and data flow diagrams. Create network schedules, testing procedures, and material requisitions. Review vendor drawings and consolidate feedback. Conduct Cyber Security More ❯

Senior Network Engineer - W2 CONTRACT A skilled Network Engineer is required to support high-performance network initiatives within a fast-paced financial services environment. This urgent contract opportunity focuses on automation-first network infrastructure design across hybrid cloud, data centres, and low-latency environments.You'll join a highly capable team delivering strategic upgrades … to core network services-leveraging automation, SDLC best practices, and infrastructure-as-code to drive scalable and secure architectures. Beyond day-to-day engineering, the role also includes: Collaborating with cross-functional teams-Security, DevOps, and Infrastructure-to drive aligned, end-to-end network solutions Influencing design direction to support scalable, high-performance, and resilient architectures Enabling team … with Cisco IOS-XR, Cisco NX-OS, and/or Arista EOS Experience with WAN/OTN networks, and knowledge of Juniper and/or Nokia platforms Familiarity with network automation using Python and Ansible (Day-1/Day-2 operations) Understanding of CI/CD, SDLC workflows, and secure-by-design principles Exposure to low-latency or trading More ❯

Job Title: Senior Network Security Engineer Location: Kidlington or Southampton Contract Type: Temporary Daily Rate: £450 - outside IR35 Contract Length: 16 months Join Our Team! Are you an experienced Network Security Engineer ready to make an impact in the public services sector? We are looking for talented individuals to join our client Thames Valley Police … at either their offices in Kidlington or the Hampshire Police Offices in Southampton. What You'll Do: As a Senior Network Security Engineer, you will play a crucial role in maintaining and enhancing our wide area and local area communications network infrastructure. Your expertise will ensure the security and efficiency of our network operations. Key … Responsibilities: Utilise network management tools to monitor network and voice traffic loads and performance metrics, ensuring service levels are met. Create insightful reports and proposals for network improvements to support business needs. Identify and resolve operational problems and implement necessary network changes and maintenance routines. Coach and mentor junior network engineers, fostering a culture of More ❯

Job Title: Senior Network Security Engineer Location: Kidlington or Southampton Contract Type: Temporary Daily Rate: £450 - outside IR35 Contract Length: 16 months Join Our Team! Are you an experienced Network Security Engineer ready to make an impact in the public services sector? We are looking for talented individuals to join our client Thames Valley Police … at either their offices in Kidlington or the Hampshire Police Offices in Southampton. What You'll Do: As a Senior Network Security Engineer, you will play a crucial role in maintaining and enhancing our wide area and local area communications network infrastructure. Your expertise will ensure the security and efficiency of our network operations. Key … Responsibilities: Utilise network management tools to monitor network and voice traffic loads and performance metrics, ensuring service levels are met. Create insightful reports and proposals for network improvements to support business needs. Identify and resolve operational problems and implement necessary network changes and maintenance routines. Coach and mentor junior network engineers, fostering a culture of More ❯

Job Title: Senior Network Security Engineer Location: Kidlington or Southampton Contract Type: Temporary Daily Rate: £450 - outside IR35 Contract Length: 16 months Join Our Team!Are you an experienced Network Security Engineer ready to make an impact in the public services sector? We are looking for talented individuals to join our client Thames Valley Police … at either their offices in Kidlington or the Hampshire Police Offices in Southampton. What You'll Do:As a Senior Network Security Engineer, you will play a crucial role in maintaining and enhancing our wide area and local area communications network infrastructure. Your expertise will ensure the security and efficiency of our network operations. Key … Responsibilities: Utilise network management tools to monitor network and voice traffic loads and performance metrics, ensuring service levels are met. Create insightful reports and proposals for network improvements to support business needs. Identify and resolve operational problems and implement necessary network changes and maintenance routines. Coach and mentor junior network engineers, fostering a culture of More ❯

HM Land Registry (HMLR) bring an exciting opportunity for a Senior Network Engineer to join the team responsible for supporting and maintaining the core network infrastructure that powers all of HMLR's services across 14 U offices. Based within the IT Operations Practice, you'll work across a diverse estate that includes new office topologies, firewall … to £57,400 in 2 years) plus excellent Civil Service benefits inc. 29% pension contribution. Flexible, hybrid working from 14 UK offices. The IT Operations Practice contains an established network function who are responsible for the design, delivery, and maintenance of HM Land Registry network infrastructure. This encompasses data centres, local offices across England and Wales in addition … to cloud infrastructure hosted on AWS and Azure. These services underpin all of HMLRs IT services. The team are actively engaged in a series of exciting network re-designs, consolidations and upgrades including new local office topology, new switching, firewalls and routing designs. You will provide technical input for projects and larger pieces of work, aiming for greater operating More ❯