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Role Senior Network EngineerClearance - SCJob Summary:This Network Engineering role focused on implementation of remote Network services for a DX. The position is a Hybrid working senior Network Engineering role with minimum 2 days site-based in one of the DXC reginal delivery centres in Glasgow or

A leading international financial services firm is seeking a Senior Network Engineer to provide technical ownership of vital IT systems across EMEA and North America. With a focus on Cisco systems and software-defined networking, the ideal candidate will collaborate with various teams and mentor jun

A leading technology company in Greater London is seeking a Senior Systems Engineer in Traffic Management. Candidates should have at least 6 years of engineering experience and proficiency in programming languages like Go and Python.

A leading financial services firm in Greater London is seeking a skilled network engineer to manage and optimize their networking solutions, including Cisco ACI, Palo Alto firewalls, and cloud networking in Azure. This role demands strong skills in automation using tools like Python and Terraform, a

A leading tech company in London is seeking a Network Engineer to enhance their global network infrastructure. Candidates should have 3+ years of Linux systems engineering experience, strong troubleshooting abilities, and a deep understanding of multi-layer networking. Responsibilities include optim

Network Engineer and Project Management. Design, build, and support high‑performance, low‑latency network infrastructure within colocation environments. Configure and troubleshoot multicast and low‑latency network environments.

A prominent independent educational institution in Cambridge is looking for a Systems & Network Engineer to enhance its IT infrastructure across multiple campuses. Candidates should possess experience in cybersecurity applications and wireless networks. This opportunity offers a balanced mix of hand

This is a high-impact engineering role within a leading high-frequency trading environment, where networks, systems, and trading applications are tightly integrated and performance is critical. You’ll take ownership across the full stack — networking, automation, infrastructure, and operational

A leading cybersecurity firm is seeking a Network Engineer to design, build, and deploy critical enterprise network solutions. Candidates should have strong skills in Cisco technologies, cloud networking, and ITIL methodologies, and will also mentor junior engineers while ensuring uptime and operati

A technology company in Greater London is seeking a Network Automation Specialist to drive network efficiency through automation and scripting solutions. The role requires a minimum of 5 years' experience in network engineering, particularly with a focus on DevNetOps.

A leading technology firm in the United Kingdom is seeking a skilled network engineer with expertise in Cisco ACI. Candidates should have a strong background in enterprise networking, along with hands-on experience in routing, switching, and firewalls. This position offers an opportunity to engage w

A major international enterprise is seeking a Senior Network Engineer to drive security transformation across complex networks.

A fintech organization is looking for a Senior Infrastructure Engineer to lead the design and optimisation of Azure network architecture. The ideal candidate must have proven Azure networking experience, strong troubleshooting skills, and the ability to work in a dynamic team.

A leading healthcare organization in the UK is seeking a professional to join their ICT Department as a Network Infrastructure Specialist. The role involves maintaining network infrastructure, managing telephony services, and supporting innovative projects to enhance communication and efficiency.

Senior Network Engineer – Network Transformation Projects (Central London). As a Senior Network Engineer, you’ll play a pivotal role in delivering large-scale network transformation programmes. Roc Technologies is growing — and we’re looking for a talented Senior Network Engineer to join our

A prominent IT recruiting firm in the UK is seeking a senior-level engineer focused on enterprise network design and implementation. The role requires strong leadership, hands-on engineering, and the ability to manage complex projects within a regulated enterprise environment. This is an exciting op

A leading audio streaming service is looking for a Senior Security Engineer to enhance its enterprise security.

A leading blockchain technology firm is seeking a hands-on VP, Systems Engineer in London.

A recruitment agency seeks a Network Engineer IV in the United Kingdom, offering a fixed-term contract for 6 months. This role involves designing and maintaining robust network systems, managing Cisco routers, and troubleshooting networking issues. The ideal candidate will have extensive IP networki

A leading financial services firm in London is seeking a Senior Network Engineer to enhance its trading infrastructure. Responsibilities include designing and deploying network systems, optimizing network performance, and supporting high-frequency trading operations. The ideal candidate will possess

A leading media company is seeking a Senior Network Engineer in Peterborough to manage and enhance their network infrastructure. This role involves monitoring, supporting, and improving network performance to ensure reliable operations in a collaborative environment. The ideal candidate has extensiv

A leading construction engineering firm based in Central London is seeking an experienced Senior Infrastructure Engineer to join their expanding team. You will be responsible for overseeing core infrastructure and networking, working with managed service providers to ensure seamless operations. The

Job Title: DV Cleared Senior Network Engineer. Our client, a reputable organisation supporting UK defence, is hiring for a Senior Network Engineer to join their team primarily based in Cambridgeshire. This is a fantastic opportunity for a skilled network professional to contribute to critical infras

A leading digital asset firm is seeking experienced software engineers in London to develop next-generation crypto trading systems.

A leading cryptocurrency exchange seeking a Network Engineer to manage and deploy network infrastructure in a fully remote setup. Ideal candidates will have over 4 years of network engineering experience, expertise in cloud technologies, and a strong foundation in network security. The role involves

The Senior Network Engineer is responsible for providing senior engineering for Cisco-based WAN/LAN; oversees technical team; implements best practices; maintaining network infrastructure and security while ensuring successful performance and compliance with Performance Work Statement (PWS), Program

A dynamic Oil and Gas company in London seeks a Senior Network Engineer to enhance its global network infrastructure. The role involves maintaining network stability, security, and innovation. Candidates must have at least 5 years of experience in network design and implementation, with expertise in

We are seeking a Network and Security Engineer to be part of a highly motivated team in a challenging and rewarding environment. Technology support will cover network and security technologies across multiple sites in multiple countries. Knowledge of fundamental networking design within a multi-site

Senior IT Infrastructure & Networking Engineer contract role - to help shape and support on‑prem and Azure environments. If you enjoy solving complex problems, and want to work with modern cloud and networking tech, we’d love to hear from you.

A premium London-based workspace provider seeks a Senior Network Engineer to take ownership of their network estate across 60+ buildings in London. The role involves 80% project work focusing on network architecture, delivery, and security improvements, with the remainder on ongoing network manageme

A leading security firm in Stevenage seeks a Network Security Engineer to protect critical infrastructure in a 24/7 Incident Response role. The ideal candidate will have experience with enterprise firewalls and network monitoring tools, alongside a strong understanding of TCP/IP and advanced firewal

A leading technology company in London is seeking a Senior Systems Engineer for Traffic Management. You will be responsible for the systems that route traffic through Cloudflare's network, working with diverse technologies like Go, Python, and Kubernetes. Candidates should have at least 6 years of e

The Senior Engineer is a key resource within the Network and Datacentre team and is responsible for the implementation and lifecycle management of a business-critical infrastructure comprised of a large Cisco, Check Point, Palo Alto, F5 and Network Monitoring enterprise estate. Senior Network Engine

A prominent retail technology firm in Welwyn Garden City is seeking a Senior Systems Engineer with a strong background in Network Infrastructure automation. The ideal candidate will have over 10 years of experience, contributing to the development of network solutions and collaborating with technica

Bachelor’s degree in computer science or a related engineering field with 5+ years of network engineering experience, or a master’s degree with 2+ years of network engineering experience. OCI Network Availability is seeking a Senior Network Reliability Engineer to build and operate services that

We are seeking an experienced Network & Security Engineer to join a leading global banking organisation, supporting a highly regulated enterprise network environment across EMEA. Senior Network & Security Engineer – Banking – London (Liverpool Street) – Up to £100,000 Basic Salary + 20% Bonus

As our Senior Core Network Engineer, you aren’t just maintaining servers; you are the architect of a borderless world. You’ll fine‑tune critical network flows—from the moment a user "attaches" to the network to the creation of high‑quality voice and data bearers—ensuring every byte is de

Proven experience in senior-level network engineering roles. We’re looking for a Senior Network Engineer with deep technical expertise and a passion for solving complex problems. Provide expert-level support to clients and act as a senior escalation point for technical incidents.

Ensuring the network can reliably support AV, audio, and production systems.

We are hiring a Senior IoT Engineer to join our Networks team. This is a hands-on engineering role focused on the connectivity and device platform that powers our digital screen network across Europe. Alongside day-to-day engineering and operations, you will play a key role in modernising how connec

A specialist consultancy is seeking a Senior Network Engineer with CCNP level expertise to join their team in the London area. Candidates should have strong experience with mobile packet core networks, including hands-on CGNAT management and a solid understanding of mobile data networking concepts.

A dynamic fire safety consultancy in London is looking for a Senior Fire Safety Engineer. This role involves leading projects, managing client relationships, and mentoring junior engineers while ensuring compliance with fire safety regulations. The ideal candidate will have experience in fire safety

The team designs and delivers high-performance network infrastructure across multiple. L2/L3 networks (BGP, OSPF, VLANs, STP). BGP, OSPF and core networking concepts.

As we continue to scale worldwide, we’re looking for passionate Senior Software Engineers to join us. As the senior engineer in our new Generative AI team, you will own the end‑to‑end development of AI‑driven solutions that redefine how we provide support and automation for both internal tea

What you need to Succeed (minimum qualifications):*** 5+ years of network security engineering experience, including hands-on design and administration of Palo Alto Networks next-generation firewalls* Experience with Palo Alto Panorama, logging infrastructure, Global Protect VPN, licensing, and rela

A reputable organization supporting UK defence is seeking a DV Cleared Senior Network Engineer primarily based in Cambridgeshire. In this role, you will lead network upgrades, develop design documentation, manage infrastructure using CISCO and Dell hardware, and ensure network security. Candidates s

We use a variety of proactive tactics to target organised criminal networks, and Computer Network Exploitation (CNE) is one of these. A minimum of three years’ experience in Penetration Testing/Network Exploitation. Technical ethical hacking – this will involve working with the Senior Investigat

Proven experience as a Network Engineer or similar role. Contract Network Engineer – Security Cleared. We are seeking a highly skilled and security cleared Network Engineer with strong server infrastructure expertise.