specialist knowledge to solve complex challenges. You will work as part of our multi-professional workforce, ensuring a smooth transition to new networking technologies and maintaining reliable LAN/WAN communications. In collaboration with key stakeholders, you will help identify and implement the most effective solutions by interpreting standards and procedures. You will be supported to work autonomously in developing … requirements of the role, the department and workflows and full person specification. Person Specification Experience Essential Experience working in a large LAN/WAN (Local AreaNetwork/WideAreaNetwork) communications environment. A highly specialised knowledge of TCP/IP (Transmission Control Protocol/Internet Protocol) and experience troubleshooting these protocols. Specialist knowledge of administering, maintaining, configuration and installation More ❯
all levels UK driving licence and willingness to travel Eligible for Baseline Security Clearance Nice to have Knowledge of wireless solutions, network security or public sector environments L AN, WAN, enterprise networks, SD-WAN and MPLS Vendor experience with Ruckus, Fortinet or Cisco Why join Competitive package: £85,000 base + 20% commission + £4,800 car allowance Major growth More ❯
responsible for the design, deployment, and ongoing operation of all networking services that underpin both the internal management platform and the customer-facing cloud infrastructure, this includes internet transit, WAN connectivity and DC networking. You will act as a 3/4th line escalation point for the support organisation. What You’ll be Doing Designing, deploying and operating high speed … both Ethernet and Infiniband networks Automating the deployment and initial standup of multiple vendors hardware Automating the day to operations of multiple vendors hardware Designing, implementing and supporting our WAN infrastructure About you Experience in deploying high-quality network infrastructure, ensuring efficiency and reliability in data centres - In-datacentre experience is mandatory . Hands-on experience with installing and configuring … BGP, OSPF, EVPN, and VXLAN. Proven experience in designing, deploying, and operating InfiniBand networking, including configuration, performance tuning, and troubleshooting (e.g., Subnet Managers, QoS, RDMA). Strong knowledge of WAN technologies including MPLS,BGP,IPSec, GRE, SD-WAN, and associated routing protocols. Knowledge of HPC networking topologies. Fat Tree, Rail Strong Python or Bash Strong Optics and hardware knowledge to More ❯
responsible for the design, deployment, and ongoing operation of all networking services that underpin both the internal management platform and the customer-facing cloud infrastructure, this includes internet transit, WAN connectivity and DC networking. You will act as a 3/4th line escalation point for the support organisation. What You’ll be Doing Designing, deploying and operating high speed … both Ethernet and Infiniband networks Automating the deployment and initial standup of multiple vendors hardware Automating the day to operations of multiple vendors hardware Designing, implementing and supporting our WAN infrastructure About you Experience in deploying high-quality network infrastructure, ensuring efficiency and reliability in data centres - In-datacentre experience is mandatory . Hands-on experience with installing and configuring … BGP, OSPF, EVPN, and VXLAN. Proven experience in designing, deploying, and operating InfiniBand networking, including configuration, performance tuning, and troubleshooting (e.g., Subnet Managers, QoS, RDMA). Strong knowledge of WAN technologies including MPLS,BGP,IPSec, GRE, SD-WAN, and associated routing protocols. Knowledge of HPC networking topologies. Fat Tree, Rail Strong Python or Bash Strong Optics and hardware knowledge to More ❯
london (city of london), south east england, united kingdom
Nscale
responsible for the design, deployment, and ongoing operation of all networking services that underpin both the internal management platform and the customer-facing cloud infrastructure, this includes internet transit, WAN connectivity and DC networking. You will act as a 3/4th line escalation point for the support organisation. What You’ll be Doing Designing, deploying and operating high speed … both Ethernet and Infiniband networks Automating the deployment and initial standup of multiple vendors hardware Automating the day to operations of multiple vendors hardware Designing, implementing and supporting our WAN infrastructure About you Experience in deploying high-quality network infrastructure, ensuring efficiency and reliability in data centres - In-datacentre experience is mandatory . Hands-on experience with installing and configuring … BGP, OSPF, EVPN, and VXLAN. Proven experience in designing, deploying, and operating InfiniBand networking, including configuration, performance tuning, and troubleshooting (e.g., Subnet Managers, QoS, RDMA). Strong knowledge of WAN technologies including MPLS,BGP,IPSec, GRE, SD-WAN, and associated routing protocols. Knowledge of HPC networking topologies. Fat Tree, Rail Strong Python or Bash Strong Optics and hardware knowledge to More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Ford & Stanley Limited
IT Network Engineer - Fortinet SD-WAN Situation Ford & Stanley are partnered with one of the UK’s busiest and most strategically important train operating companies, to recruit an IT Network Engineer . This role is central to maintaining and evolving the network infrastructure that keeps over 1,700 trains a day running safely and reliably across London, Kent, and East … Sussex. The business is investing in a modern Fortinet SD-WAN architecture. This position offers the chance to be part of a major digital transformation, ensuring the network is secure, resilient, and optimised for future growth. You’ll work closely with delivery partners, suppliers, and internal teams to support project delivery and drive service improvements. Opportunity • Be part of a … rail travel across the clients network • A stepping-stone role for those looking to grow into more senior network positions Candidate Specifications • Experience operating, maintaining, and implementing Fortinet SD-WAN (essential) • CCNA Enterprise or CCNP (Routing & Switching, Wireless, or Security) certification or equivalent (essential) • Background working with service providers and suppliers • NOC experience with a desire to move into more More ❯
Solihull, West Midlands, United Kingdom Hybrid / WFH Options
Convergence Group Ltd
now looking for an Account Director to help shape the next chapter of our story. If youre a strategic thinker, natural relationship builder, and passionate about selling LAN and WAN solutions, this role is made for you. Your Impact Starts Here: Own the Big Wins - Manage a portfolio of key accounts focusing on retention, growth, and long-term success. Be … the C-Level Connection - Build and deepen strategic relationships at the executive level, becoming a trusted advisor. Create Tailored Solutions - Identify opportunities and shape custom-built offerings across LAN, WAN, WiFi, and Network Security. Lead from the Front - Drive customer strategy, engagement, and delivery, all with measurable commercial outcomes. What Youll Do as our Account Director: Set the Vision - Collaborate … Excellence - Partner with service teams to ensure execution is seamless and customer satisfaction stays high. What You Bring Your Experience Matters: 5+ years proven success in Managed LAN and WAN solution sales. You know the MSP/ISP space and thrive on enterprise-level conversations. Vendor expertise in Cisco, Meraki, Extreme, Fortinet (or similar). Strong knowledge of Network Security More ❯
Newbury, Berkshire, South East, United Kingdom Hybrid / WFH Options
Syntax Consultancy Limited
Transformation Specialist Architect (Fixed, Enterprise) to lead and execute large-scale digitalisation and Network Transformation initiatives. Define end-to-end architecture across IP/MPLS, SR/SRv6, SD-WAN, FTTx, Broadband, and Telco Cloud environments. Hybrid working - working 3 days week remotely from home (WFH) + 2 days/week from the office in either Newbury . Paying up …/day (Outside IR35). Start ASAP ideally in October/November 2025. Key skills, experience + tasks will include: Core: IP/MPLS, SR/SRv6, SD-WAN (multi-vendor environments including Cisco, Juniper, Fortinet, Versa, etc.), FTTx, Broadband, Telco Cloud, Network Automation. Strategic: NaaS/NaaP enablement, TMF/MEF alignment, Service Catalogs, API exposure. Automation & Cloud: Cloud … in Operations, observability frameworks. Transformation: OSS/BSS modernization & Solution governance, stakeholder management, and multi-domain delivery experience. End-to-end network transformation across Fixed, IP/MPLS, SD-WAN, FTTx, and Telco Cloud domains; architecting scalable, automated, and API-driven network platforms aligned with TMF and MEF standards; Define end-to-end architecture across IP/MPLS, SR/ More ❯
Kidlington, Oxfordshire, England, United Kingdom Hybrid / WFH Options
Adecco
complex network solutions that align perfectly with both business and technical requirements. Provide critical oversight of third-party network designs, especially those utilising Cisco and Fortinet technologies. Design SD-WAN Solutions: Take charge of designing, deploying, and managing Fortinet SD-WAN environments, acting as the technical authority for evaluating third-party proposals. Support Cisco Infrastructure: Deliver and support Cisco Catalyst … Essential Skills & Experience: To thrive in this role, you will need: Proven experience in network architecture and design, specifically with Cisco and Fortinet technologies. A strong background in SD-WAN, particularly with Fortinet solutions. Expertise in deploying and managing Cisco Catalyst Centres. In-depth knowledge of network security principles and firewall configurations. Experience in supporting public sector procurement and contract More ❯
london, south east england, united kingdom Hybrid / WFH Options
TalentSync
feature requests based on customer needs. Create documentation that improves resolution times for the wider team. Who You Are A “Swiss Army knife” of networking, fluent in wireless, security, WAN/LAN, routing, DNS and related domains. Experienced (3-7 years) in network engineering roles, not just "IT support". Analytical and resourceful, comfortable with ambiguity and novel challenges. Calm … process. You can choose a permanent/repeated shift slot. Shifts (UK time): • 09:30 – 18:30 • 17:00 – 02:00 • 01:30 – 10:30 Tech Stack Wireless, Security, WAN/LAN, Routing, DNS, Meraki, Mist, Python, Ansible, Terraform, APIs More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
TalentSync
feature requests based on customer needs. Create documentation that improves resolution times for the wider team. Who You Are A “Swiss Army knife” of networking, fluent in wireless, security, WAN/LAN, routing, DNS and related domains. Experienced (3-7 years) in network engineering roles, not just "IT support". Analytical and resourceful, comfortable with ambiguity and novel challenges. Calm … process. You can choose a permanent/repeated shift slot. Shifts (UK time): • 09:30 – 18:30 • 17:00 – 02:00 • 01:30 – 10:30 Tech Stack Wireless, Security, WAN/LAN, Routing, DNS, Meraki, Mist, Python, Ansible, Terraform, APIs More ❯
slough, south east england, united kingdom Hybrid / WFH Options
TalentSync
feature requests based on customer needs. Create documentation that improves resolution times for the wider team. Who You Are A “Swiss Army knife” of networking, fluent in wireless, security, WAN/LAN, routing, DNS and related domains. Experienced (3-7 years) in network engineering roles, not just "IT support". Analytical and resourceful, comfortable with ambiguity and novel challenges. Calm … process. You can choose a permanent/repeated shift slot. Shifts (UK time): • 09:30 – 18:30 • 17:00 – 02:00 • 01:30 – 10:30 Tech Stack Wireless, Security, WAN/LAN, Routing, DNS, Meraki, Mist, Python, Ansible, Terraform, APIs More ❯
our enterprise messaging infrastructure built on Solace PubSub+, ensuring high availability, optimal performance, and reliability across production and non-production environments. This includes working on incident response, capacity planning, WAN optimization, and system observability using tools like Prometheus and Grafana . Key Responsibilities: Administer and maintain Solace PubSub+ appliances and software brokers across environments (on-prem and cloud). Provide … for messaging-related incidents, including root cause analysis and resolution. Monitor system performance and health using Prometheus and Grafana ; proactively identify and address anomalies. Configure and optimize Solace across WAN environments , ensuring low-latency, secure, and reliable messaging. Collaborate with development and application support teams to troubleshoot message flow issues and integration problems. Perform capacity planning , scaling, and tuning of … Required Skills & Qualifications: 3+ years of experience administering Solace PubSub+ messaging systems. Strong background in production support , preferably in a 24x7 enterprise environment. Experience working with distributed systems over WAN , with an understanding of networking, latency, and failover strategies. Solid experience with Prometheus and Grafana for system monitoring and alerting. Proficiency in troubleshooting message delivery, persistence, and topic routing. Experience More ❯
our enterprise messaging infrastructure built on Solace PubSub+, ensuring high availability, optimal performance, and reliability across production and non-production environments. This includes working on incident response, capacity planning, WAN optimization, and system observability using tools like Prometheus and Grafana . Key Responsibilities: Administer and maintain Solace PubSub+ appliances and software brokers across environments (on-prem and cloud). Provide … for messaging-related incidents, including root cause analysis and resolution. Monitor system performance and health using Prometheus and Grafana ; proactively identify and address anomalies. Configure and optimize Solace across WAN environments , ensuring low-latency, secure, and reliable messaging. Collaborate with development and application support teams to troubleshoot message flow issues and integration problems. Perform capacity planning , scaling, and tuning of … Required Skills & Qualifications: 3+ years of experience administering Solace PubSub+ messaging systems. Strong background in production support , preferably in a 24x7 enterprise environment. Experience working with distributed systems over WAN , with an understanding of networking, latency, and failover strategies. Solid experience with Prometheus and Grafana for system monitoring and alerting. Proficiency in troubleshooting message delivery, persistence, and topic routing. Experience More ❯
london (city of london), south east england, united kingdom
BGC Group
our enterprise messaging infrastructure built on Solace PubSub+, ensuring high availability, optimal performance, and reliability across production and non-production environments. This includes working on incident response, capacity planning, WAN optimization, and system observability using tools like Prometheus and Grafana . Key Responsibilities: Administer and maintain Solace PubSub+ appliances and software brokers across environments (on-prem and cloud). Provide … for messaging-related incidents, including root cause analysis and resolution. Monitor system performance and health using Prometheus and Grafana ; proactively identify and address anomalies. Configure and optimize Solace across WAN environments , ensuring low-latency, secure, and reliable messaging. Collaborate with development and application support teams to troubleshoot message flow issues and integration problems. Perform capacity planning , scaling, and tuning of … Required Skills & Qualifications: 3+ years of experience administering Solace PubSub+ messaging systems. Strong background in production support , preferably in a 24x7 enterprise environment. Experience working with distributed systems over WAN , with an understanding of networking, latency, and failover strategies. Solid experience with Prometheus and Grafana for system monitoring and alerting. Proficiency in troubleshooting message delivery, persistence, and topic routing. Experience More ❯
Knutsford, Cheshire, England, United Kingdom Hybrid / WFH Options
Solutions Through Knowledge
focused role - where your technical expertise will contribute to the high and low level design of a global network transformation programme.As Senior Network Engineer, you must possess strong MPLS, WAN, MAN and VPN expertise (commercial experience of VPN over MPLS is essential). You will be auditing, documenting and analysing the existing MPLS environment and then acting as a technical … advocate during a MPLS to SD-WAN/SASE migration.This is not a hands-on configuration role, but a discovery, documentation, traffic analysis and design adjudication role. Responsibilities Perform passive network discovery and audit of a MPLS environment Build and document network topology, configuration and traffic maps Estimate and validate QoS/CoS policies through traffic analysis Review and technically … challenge high and low-level designs Provide expert input on MPLS, VPN, SD-WAN and SASE for design reviews Support the Project Manager with risk identification and continuity planning Skills & Experience Proven experience in MPLS (Layer 3 VPN, label switching), WAN/MAN, VPNs Experience of VPN over MPLS Ability to audit networks where direct config access is limited Strong More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Ford & Stanley Limited
IT Network Manager – Fortinet SD-WAN Situation Ford & Stanley are partnered with one of the UK’s busiest and most strategically important train operating companies to recruit an IT Network Manager . This role is pivotal in leading the team responsible for the performance, security, and resilience of a mission-critical network spanning over 200 sites — including stations, depots, offices … and data centres. As the business completes its transition from legacy systems to a modern Fortinet SD-WAN infrastructure, this position offers the chance to shape the future of connectivity across the network. You’ll work closely with the Head of IT, circuit providers, and switch support partners to ensure uptime is maximised and network traffic remains secure and efficient. … Opportunity • Be part of a landmark year in UK rail history • Lead a high-performing network team with broad operational impact • Drive the deployment and optimisation of Fortinet SD-WAN across the business • Collaborate with internal stakeholders and external partners to ensure seamless service delivery • Take ownership of ad-hoc business projects and contribute to IT governance • Enjoy high autonomy More ❯
Birmingham, West Midlands, England, United Kingdom
Reed Talent Solutions
Reed Talent Solutions are working in partnership with Fujitsu on the search for a 1st Line Support Engineer at their Birmingham site. 1st Line WANNetwork Engineer - Birmingham (On-site) | £15/hr | Temp Contract Start Date: ASAP 6 month rolling contract Working Pattern: 4 days on (7am-7pm), 4 days off, 4 nights on (7pm-7am), 4 nights off … an experienced 1st Line Network Engineer or looking for a fresh challenge, this is your chance to join a dynamic 24/7 operations team supporting a global customer WAN estate. This role is ideal for someone with a solid foundation in networking who’s eager to grow into more advanced technical roles. We’ll support your development every step … of the way. What You’ll Be Doing Act as the first point of contact for WAN-related incidents and alerts Perform triage, basic configuration, and 1st line troubleshooting Monitor and maintain global network infrastructure Escalate complex issues while maintaining ownership and accountability Collaborate with 2nd and 3rd line teams to build your skills Engage with internal and external third More ❯
Test Manager: SD-WAN Migration Specialist (Inside IR35) A global leader in Cloud Infrastructure Transformation is seeking an expert Test Manager to guarantee the success of a major MPLS to SD-WAN migration program. This is a critical, high-visibility role RATE & CONTRACT DETAILS RATE: Up to £560 per day STATUS: Inside IR35 START: ASAP (October 2025) DURATION: Initial contract … stakeholder sign-offs. ESSENTIAL REQUIREMENTS Candidates must be specialists in complex network environments. You must demonstrate: Strong prior experience in the network domain, specifically with site connectivity and SD-WAN technologies. Proven experience with MPLS to SD-WAN migrations —this is the defining factor for the role. Deep ability to define scope and manage PIV/CAT for network site More ❯
Interim Contracts & Commercial Lead Based in London, hybrid Length: 3 months initially Rate: £500 per day via an umbrella company Inside IR35 We are seeking an experienced Contracts & Commercial Lead who will manage the re-procurement of the End User More ❯
london (city of london), south east england, united kingdom
Venn Group
Interim Contracts & Commercial Lead Based in London, hybrid Length: 3 months initially Rate: £500 per day via an umbrella company Inside IR35 We are seeking an experienced Contracts & Commercial Lead who will manage the re-procurement of the End User More ❯
Interim Contracts & Commercial Lead Based in London, hybrid Length: 3 months initially Rate: £500 per day via an umbrella company Inside IR35 We are seeking an experienced Contracts & Commercial Lead who will manage the re-procurement of the End User More ❯