10 of 10 SC Cleared Network Engineer Jobs in the UK excluding London

Job Title: SC Cleared Senior Network Engineer Location: Portsmouth Duration: 6 months with possible extension Rate: Market rates via an approved umbrella company The Role As a Senior Network Engineer, you will join our team supporting our client and their customers. This role is ideal for someone with hands-on … in an ITIL-based environment supporting multiple projects across different layers, delivering technical outputs that ensure secure, efficient transfer of data and the delivery of key communications and network systems. The role will be delivering network solutions that provide critical services for our customers. Day-to-day, you'll be investigating and resolving technical issues, supporting … multiple projects across different layers of the network, and ensuring the secure transfer of data for our client and their clients customers. You'll work closely with project managers and technical leads to deliver quality outputs, assist with system implementations. You'll also contribute to continuous improvement initiatives, develop processes, and support the team by sharing knowledge, providing More ❯

Network Infrastructure Engineer - SC Cleared -Hybrid/Edinburgh -3 months initial contract -Outside IR35 Currently recruiting for a seasoned Network Infrastructure Engineer, working with our leading Edinburgh-based client, specialising in digital transformation. The Network Infrastructure Engineer will be tasked with working on a large programme … of projects and upgrades to the Cisco-based network infrastructure. The successful applicant will have the ability to lead projects and people successfully and will have experience implementing processes and improved ways of working. This alongside a blend of tech skills across Cisco networking, some general infrastructure knowledge and expertise, will be required to be effective in the … Contribute to the infrastructure roadmap, currently under development Minimum CCNA+ qualified, to assist with switch work Physically install/uninstalling hardware. Someone highly personable, with excellent communication. Must be SC Cleared If you are keen to find out further detail around this opportunity, please forward an updated CV to Reasonable Adjustments: Respect and equality are core values to More ❯

Job Title: SC Cleared Network Engineer Location: Corsham 2-3 days Duration: 31/03/2026 with likely extension Rate: Up to £725 per day via an approved umbrella company Our client, a leading defence and technology organisation, is hiring for a reputable company to support critical projects. We are seeking a skilled … Network Engineer to contribute to the development and integration of the SERAPHIM networks service, supporting ongoing design, testing, and transition activities. What you'll be doing: Design, implement, and troubleshoot complex network solutions, including hierarchical IP subnetting, routing protocols (OSPF, BGP), and advanced network infrastructure. Configure and manage Cisco Nexus, IOS XE … devices, and VXLAN overlay networks. Support multi-service transport capabilities, ensuring secure distribution of information flows across multiple security domains. Develop and test network configurations, including Cisco routers, switches, firewalls, and virtual routers. Produce engineering documentation, test plans, and configuration templates. Assist with deployment activities at the clients location and support user test and trial operations. What you More ❯

Network Engineer (Cisco) - SC/DV Cleared - Cumbria We're looking for an experienced Cisco Network Engineer to support a secure infrastructure programme in the Barrow-in-Furness region. This is a contract position, outside IR35 , ideal for someone who can hit the ground running in a high-security environment. … Role: Network Engineer (Cisco) Location: Barrow-in-Furness/North West (on-site required c once/twice a week) Clearance: SC or DV essential Day Rate: Competitive (market-rate, outside IR35) Start: ASAP Key Skills: Strong Cisco routing & switching experience (CCNP level or above) Firewall & security appliance configuration Network troubleshooting in complex More ❯

Network Infrastructure Engineer - SC Cleared -Hybrid/Edinburgh -3 months initial contract -Outside IR35 Currently recruiting for a seasoned Network Infrastructure Engineer, working with our leading Edinburgh-based client, specialising in digital transformation. The Network Infrastructure Engineer will be tasked with working on a large programme … of projects and upgrades to the Cisco-based network click apply for full job details More ❯

Location: Corsham Onsite 2-3 days per week. Duration: 6 months+ Our client, a leading organisation within UK Defence and Secure Government, is seeking an experienced SC Cleared Network Engineer to join their team in Corsham. This is a key role supporting complex, mission-critical systems to deliver secure, robust, and scalable infrastructure solutions. … This position requires active SC Clearance and onsite presence in Corsham 23 days per week. Demonstrable experience of at least 3 years within the industry with detailed knowledge and understanding, of the design, implementation, and troubleshooting of the following: Hierarchical IP Subnetting. Routing protocols, internal and external, OSPF, and BGP. Advanced knowledge of routers, switches and firewalls. Core network technologies and infrastructure: Cisco Nexus Cisco IOS XE Leaf and Spine network architecture. VXLAN Overlay networks. Dual Cloud Dual Hub DMVPN Solutions Firewall IPS/IDS AAA Management Platform e.g. ISE VXLAN TRL Crypto Configuration of devices and management of keymat All aspects of QOS (Traffic Shaping/Policing/Scheduling/Congestion Management and Avoidance More ❯

Job Title: SC Cleared Network Engineer Location: Corsham 2-3 days Duration: 31/03/2026 with likely extension Rate: Up to £725 per day via an approved umbrella company Our client, a leading defence and technology organisation, is hiring for a reputable company to support critical projects click apply for full job More ❯

Job Opportunity: Senior Network Engineer (Inside IR35) - DC LAN Refresh Project! Are you an expert Network Engineer looking for a high-impact contract with a leading global IT company? This is a Virtual first role supporting a critical DC LAN refresh project for a secure end customer! The Role at a Glance … Senior Network Engineer Contract Duration: 4 months (Assisting with peak load requirements ) Location: Remote IR35 Status: Inside IR35 (Off-Payroll Working Rules Apply) Clearance: Mandatory SC Clearance Start Date: 01/12/2025 What You'll Be Doing You will be the key engineering resource focusing on implementation and project delivery for Network … experience with Checkpoint and Palo Alto Firewalls . Proficiency in complex routing protocols: OSPF, BGP, and iBGP . Experience in configuring and managing IPSec tunnels . Important Compliance Requirements SC Clearance is mandatory . Dual Nationals are NOT considered for this role. The Inside IR35 status means the contract must operate via an FCSA accredited umbrella company or PAYE More ❯

Role: Network Engineer Duration: 6 months Location: Newport OR Stevenage (onsite full time) Rate: £500 - £600 pd Inside IR35 Clearance: Must have SC and must be sole British National Essential Skills CCNA accreditation Good level of knowledge and experience using Cisco technologies - to include but not exclusively. Routing/Switching skills Both IOS/NX … Finding Strong experience in infrastructure tooling such as OTDR and Cat5/6 cable test equipment. Desirable Skills Prior experience in Defence, Aerospace, or Government projects Experience in network tooling such as Cisco Prime, Ops View (or similar). Working knowledge in support of Cisco Wireless networking applications and devices. Exposure to Zero Trust principles and secure enclave More ❯

Role: Network Engineer Duration: 6 months Location: Newport OR Stevenage (onsite full time) Rate: £500 - £600 pd Inside IR35 Clearance: Must have SC and must be sole British National Essential Skills CCNA accreditation Good level of knowledge and experience using Cisco technologies - to include but not exclusively click apply for full job details More ❯