15 of 15 Network Engineer Jobs in Central London

Network Engineer | Central London | 6-Month Contract A client is looking for a Network Engineer with hands on experience using Cisco DNA Center, Cisco ISE and Catalyst products. The successful candidate will focus on maintaining and supporting network operational products ensuring uptime, performance and security while also assisting on network projects within the business. … The successful Network Engineer will be working 5 days a week onsite in Central London. Responsibilities of the Network Engineer: Operate and support Cisco DNAc and ISE. Monitoring network health, performance and security. Apply updates, patches and configurations following best practices. Troubleshoot and resolve issues across Cisco Catalyst switches and wireless. Supporting with Networking projects …/tasks across the business. Network Engineer Experience: Cisco DNA experience is required to troubleshoot, support, and fix issues. Cisco ISE experience is required for authentication and access control. Must have CCNP certification or higher. Cisco Catalyst to handle switches and wireless products. Excellent troubleshooting and operational skills. Apply now to speak with VIQU IT in confidence. Or More ❯

Cisco Network Engineer - City of London - Large financial services company - Salary up to £70,000 plus bonus and benefits - Hybrid working (3 times a week in London office) A large financial services company are currently looking for an experienced Network Engineer to join their growing team. The role will have responsibility for managing and designing the … enterprise network which stretches globally. Duties will include: - Assisting architects with implementations - Guiding team members on network technologies - Driving enhancements to networks - Modernising infrastructure - Level 3 network technical support - Routing/Switching/Firewall implementations - Integration of switches, routers, wireless controllers, SDN, load balancers, NAC servers and cloud infrastructure - On call rotation support - Network security To … be considered suitable for this Senior Network Engineer role you will need the following skills and experience: - Experience in design and implementation of networks in a large user environment - Strong Cisco background (ideally CCNP/CCIE) - Knowledge of Layer 2 LAN technologies (VLANs, VTP, STP) - Understanding of high availability technology (VPC, SVL, HSRP) - Routing protocols - SDWAN technologies - CIsco More ❯

Senior Network Engineer – Fortinet SD-WAN Specialist Central London | Hybrid (3 days office/2 days WFH) £65,000 - £75,000 + Final Salary Pension Are you a seasoned Network Engineer with a passion for cutting-edge SD-WAN technologies? We’re looking for a Senior Network Engineer to join a dynamic team in … Fortinet SD-WAN deployments , migrations, and configurations. Design and implement enterprise routing protocols including BGP , OSPF , and MPLS CE router configurations . Manage and configure a wide range of network technologies including: Cisco (Routing/Switching, ASA, NGFW, Nexus, WLC) Aruba/HPE Switching ZScaler Internet Access (ZIA) F5 BIG-IP (APM/LTM) Collaborate with service providers and … suppliers to ensure seamless network operations. Required Experience & Qualifications Fortinet SD-WAN deployment experience (essential) CCNP Enterprise (Routing & Switching/Wireless) or Security accreditation (essential) Proven experience working with service providers and suppliers SD-WAN experience with other products also considered F5 Certified BIG-IP Administrator (desirable) What’s on Offer £65,000 - £75,000 salary depending on experience More ❯

Network Engineer London (City Thameslink) £78,500 + Benefits Hybrid (3 days office) The Opportunity Join a leading professional services firm. You'll play a key role in maintaining and evolving a modern enterprise network, working with cutting-edge Cisco, Palo Alto, and Fortinet technologies. This is a high-visibility role in a collaborative IT team with … teams to strengthen resilience & compliance. In order to be successful for this role you will need to be able to demonstrate the following experience: Strong background working as a Network Engineer within large scale environments Proven experience with Cisco ISE Strong understanding of Cisco wireless solutions Good knowledge of Azure Previous experience supporting and troubleshooting Fortinet products (E.g More ❯

Job Title: Network Engineer (JuniorMid Level) Location: London Reports To: Principal Network Architect/Network Delivery Lead Role Overview We are seeking a motivated and proactive Network Engineer (JuniorMid Level) to join our delivery team. The role will focus on campus wired and wireless deployments using Aruba and Juniper technologies. You will support senior … a self-starter who is looking to grow their skills and develop into a more senior engineering position. Key Responsibilities Assist with the delivery of campus wired and wireless network solutions using Aruba and Juniper products. Conduct on-site discovery exercises, documenting existing environments and requirements. Support senior network consultants in the design, deployment, and validation phases of … customer projects. Carry out installations, configurations, and troubleshooting of network equipment. Produce accurate technical documentation, reports, and site records. Provide post-deployment support and assist with snagging or issue resolution. Maintain a professional approach when representing the company at customer sites. Demonstrate initiative, taking ownership of tasks and proactively seeking opportunities for development. Essential Skills & Experience 13 years experience More ❯

Senior Network Engineer Contract (Inside IR35) Location:Hybrid (Central London) Rate:£400£450/day Start Date:ASAP (within 4 weeks) Duration:36 months - potential extension Working Hours:7 hours/day between 8am6pm 4C Resourcingis recruiting on behalf of a confidential public sector client for a Senior Network Engineer to support a major network … DHCP, IP) cleansing and consolidation Firewall and Citrix Netscaler upgrades (including Panorama and MFA) Monitoring and alerting setup Technical documentation for approval boards Essential Skills 5+ years in senior network roles Experience leading Networking, NAC, DDI, and WiFi projects Strong stakeholder engagement and communication Hands-on experience with: Palo Alto firewalls Aruba and HP switches Infoblox DDI Meraki and … and low-level designs Desirable Experience Panorama SolarWinds Citrix Netscalers Meraki This role may occasionally require out-of-hours work for planned service-affecting tasks. Ideal for a proactive engineer with strong technical leadership and a positive, can-do attitude. Equal Opportunities:4C Strategies is an equal opportunities employer. We celebrate diversity and are committed to creating an inclusive More ❯

Network & Infrastructure Engineer Location: London/Hybrid Salary: £40,000-£60,000 Overview We are seeking an experienced Network & Infrastructure Engineer to design, implement, and support secure, scalable, and high-performing technology environments across our organisation. This is an exciting opportunity to work at the cutting edge of Smart Building applications, IoT, IT/OT convergence … IoT with enterprise IT Systems. This is a hybrid technical and stakeholder-facing role, combining hands-on engineering expertise with project delivery and business engagement skills. You’ll lead network and infrastructure initiatives end-to-end — from understanding user needs and translating them into technical designs, through to deployment, documentation, and optimisation. The ideal candidate will have a strong … grounding in network and security technologies, cloud infrastructure, and project management, with the ability to communicate effectively across technical and non-technical teams. Key Responsibilities Network & Infrastructure Design Design, deploy, and maintain network infrastructure including LAN/WAN, wireless, VPN, and firewalls. Configure and manage network segmentation, VLANs, and routing to support secure and efficient data More ❯

Network & Infrastructure Engineer Location: London/Hybrid Salary: £40,000-£60,000 Overview We are seeking an experienced Network & Infrastructure Engineer to design, implement, and support secure, scalable, and high-performing technology environments across our organisation. This is an exciting opportunity to work at the cutting edge of Smart Building applications, IoT, IT/OT convergence … IoT with enterprise IT Systems. This is a hybrid technical and stakeholder-facing role, combining hands-on engineering expertise with project delivery and business engagement skills. You’ll lead network and infrastructure initiatives end-to-end — from understanding user needs and translating them into technical designs, through to deployment, documentation, and optimisation. The ideal candidate will have a strong … grounding in network and security technologies, cloud infrastructure, and project management, with the ability to communicate effectively across technical and non-technical teams. Key Responsibilities Network & Infrastructure Design Design, deploy, and maintain network infrastructure including LAN/WAN, wireless, VPN, and firewalls. Configure and manage network segmentation, VLANs, and routing to support secure and efficient data More ❯

Senior Network Engineer Contract (Inside IR35) Location:Hybrid (Central London) Rate:£400£450/day Start Date:ASAP (within 4 weeks) Duration:36 months - potential extension Working Hours:7 hours/day between 8am6pm 4C Resourcingis recruiting on behalf of a confidential public sector client for a Senior Network Engineer to support a major network More ❯

Are you an experienced Network Engineer with excellent knowledge of Fortinet suite of products? Would you like own the network of a growing business as they look to adopt an enterprise approach to networking? Can you demonstrate the ability to see the bigger picture and influence those around you to embrace change and new opportunities? Do you … have robust technical knowledge across network hardware and software? This newly created role is an excellent opportunity for an ambitious network engineer to play a pivotal role in the continued development and modernisation across the whole network of a fast-growing company. As the successful applicant you will take ownership of the whole network which … and ways of working to deliver an enterprise-wide network. You will need to demonstrate and in depth knowledge of the Fortinet Product Suite alongside broad knowledge of multiple network technologies including security such as Sentinel and Microsoft Defender, experience of cloud networking tools and zero trust approach would be beneficial alongside exposure to Microsoft 365. Experience using Fortinet More ❯

Contract Network Engineer London 3 days PW Rate: £500 PD (Inside IR35) 6-12 Month Contract Overview We are seeking a skilled Network and Systems Engineer on a contract basis to join our clients IT Operations team. In this role, you will ensure the reliability, performance, and security of critical network infrastructure across the company … on systems administration tasks as needed, making you a versatile contributor in a fast-paced, collaborative environment supporting cutting-edge technology. Role and Responsibilities Administer, operate, and maintain enterprise network infrastructure, including LAN/WLAN, VPNs, DNS/DHCP/IPAM, firewalls, and cloud networking (AWS, GCP). Proactively monitor and troubleshoot performance, availability, and connectivity issues, taking ownership … of incident resolution end-to-end. Support systems administration tasks when required, including account provisioning, server patching, storage, and backup troubleshooting. Strengthen network security through policy enforcement, configuration audits, and adherence to best practices. Collaborate with IT Engineering on network design reviews, ensuring smooth handoffs into production. Document configurations, standard operating procedures, runbooks, and network diagrams to More ❯

We are working with a fast-growing Networking Consultancy in London that delivers projects across the finance, enterprise, and tech sectors. They are looking for a Senior Network Engineer (CCNP level) to join their team. This is a project-focused role where you’ll be involved in designing and implementing new solutions, rather than BAU support. You’ll … gain exposure to next-generation technologies and play a key role in shaping client networks. Responsibilities: Deliver network implementation and support for a range of clients Lead on bespoke network projects (mostly project-based work) Contribute to network design and architecture Work closely with clients to deliver tailored solutions Skills & Experience Required: Cisco expertise (ideally CCNP-level … knowledge – certification not essential) Strong Routing & Switching experience Network Security exposure (Cisco, Fortinet, Palo Alto – experience in all not required) Proactive approach with a problem-solving mindset What’s on Offer: Salary up to £70,000 basic + 10% bonus Clear progression within a growing consultancy/MSP Exposure to the latest enterprise and security technologies Hybrid working (London More ❯

T Job Summary: We are seeking a highly skilled and experienced Network Engineer with deep expertise in EVPN/VMware NSX to join our dynamic IT infrastructure team. The ideal candidate will serve as the Subject Matter Expert (SME) for all things NSX, playing a critical role in the design, implementation, and support of our software-defined networking … . Act as the SME for NSX, providing technical leadership and guidance to internal teams. Integrate NSX with other VMware products (vSphere, vSAN, vRealize Suite). Develop and maintain network automation scripts and templates. Troubleshoot complex network issues across virtual and physical environments. Collaborate with security teams to implement micro-segmentation and Firewall policies. Document network designs … configurations, and operational procedures. Required Skills & Experience: 5+ years of experience in network engineering with a focus on VMware NSX. Proven expertise in VMware NSX-T (preferred) and/or NSX-V. Strong understanding of SDN, micro-segmentation, overlay networking , and network virtualization . Experience with EVPN/VMware vSphere , ESXi , and vCenter . Proficiency in network More ❯

T Job Summary: We are seeking a highly skilled and experienced Network Engineer with deep expertise in EVPN/VMware NSX to join our dynamic IT infrastructure team. The ideal candidate will serve as the Subject Matter Expert (SME) for all things NSX, playing a critical role in the design, implementation, and support of our software-defined networking … . Act as the SME for NSX, providing technical leadership and guidance to internal teams. Integrate NSX with other VMware products (vSphere, vSAN, vRealize Suite). Develop and maintain network automation scripts and templates. Troubleshoot complex network issues across virtual and physical environments. Collaborate with security teams to implement micro-segmentation and Firewall policies. Document network designs … configurations, and operational procedures. Required Skills & Experience: 5+ years of experience in network engineering with a focus on VMware NSX. Proven expertise in VMware NSX-T (preferred) and/or NSX-V. Strong understanding of SDN, micro-segmentation, overlay networking , and network virtualization . Experience with EVPN/VMware vSphere , ESXi , and vCenter . Proficiency in network More ❯

Network PreSales Engineer – UK Public Sector (DV Cleared) Location: Remote, with 60–70% UK travel Clearance Requirement: Candidates must hold active Developed Vetting (DV) clearance or Security Clearance (SC) My client is currently seeking a Principal Sales Engineer to support the growth of UK public sector accounts. This is a remote, client-facing role for a highly … technical and experienced presales professional with a strong Government/Public Sector background. As Principal Sales Engineer, you will play a vital role in driving revenue by delivering technical presales support, demonstrating product value, and shaping best-fit solutions. Reporting to the Regional Sales Director, you will act as a trusted advisor for public sector clients and internal stakeholders. … and identifying upsell opportunities Representing customer needs internally and advocating for technical alignment Essential skills and experience: 15+ years’ experience in IT, with at least 10 years in presales, network engineering, or technical support Demonstrable success supporting UK Government or public sector clients Ability to translate technical challenges into clear commercial value Strong expertise in: Cisco routing, switching, gateways More ❯