18 of 18 Contract Network Engineer Jobs in the South East

3rd Line Cloud Network Engineer Must have an Active DV Clearance Join a forward-thinking team as a 3rd Line Cloud Network Engineer , where you'll play a key role in maintaining and enhancing secure cloud-based network solutions. Working in a dynamic environment, you'll collaborate with 2nd and 3rd Line engineers to deliver … seamless network operations, ensuring reliability, security, and innovation across critical systems. About the Role - 3rd Line Cloud Network Engineer As a 3rd Line Cloud Network Engineer , you'll manage incidents, implement changes, and monitor systems using advanced event management and ITSM tools. You'll oversee PKI certificate management, distribute firmware and security updates, and support … both physical and virtual network infrastructure. Responsibilities include collaborating with design and engineering teams, producing documentation, and conducting readiness assessments for new releases. The role involves a rotating shift pattern (07:00-15:00 and 11:00-19:00). What We're Looking For - 3rd Line Cloud Network Engineer Proven experience in Cloud Administration (e.g. Broadcom More ❯

Network Automation Engineer Location: London (Hybrid, 3 days per week on-site) Duration: 6 months Rate: Negotiable (DOE) Overview An industry-leading global organisation is driving the automation and standardisation of its network infrastructure and services. They’re looking for a Network Automation Engineer with strong hands-on experience in Ansible, Python, and network orchestration to help design, build, and integrate automation solutions across a range of enterprise platforms.This role blends network engineering, DevOps, and systems integration — ideal for someone comfortable writing automation playbooks and APIs while understanding routing, firewalls, and connectivity fundamentals. Key Responsibilities Design, build, and maintain automation solutions for network and infrastructure systems. Develop Ansible playbooks and reusable … automation modules for configuration, orchestration, and provisioning. Configure and integrate Cisco NSO and related orchestration tools to streamline network operations. Build and maintain API-based integrations with systems such as ServiceNow, NetBox, and GitHub. Drive network configuration standardisation using YANG models for routers and switches. Implement and maintain CI/CD pipelines (GitHub Actions/Azure DevOps) for More ❯

Network AutomationEngineer Location: London (Hybrid, 3 days per week on-site) Duration: 6 months Rate: Negotiable (DOE) Overview An industry-leading global organisation is driving the automation and standardisation of its network infrastructure and services. Theyre looking for a Network Automation Engineer with strong hands-on experience in Ansible, Python, and network orchestration to help … design, build, and integrate automation solutions across a range of enterprise platforms. This role blends network engineering, DevOps, and systems integration ideal for someone comfortable writing automation playbooks and APIs while understanding routing, firewalls, and connectivity fundamentals. Key Responsibilities Design, build, and maintain automation solutions for network and infrastructure systems. Develop Ansible playbooks and reusable automation modules for … configuration, orchestration, and provisioning. Configure and integrate Cisco NSO and related orchestration tools to streamline network operations. Build and maintain API-based integrations with systems such as ServiceNow, NetBox, and GitHub. Drive network configuration standardisation using YANG models for routers and switches. Implement and maintain CI/CD pipelines (GitHub Actions/Azure DevOps) for network code More ❯

Network Design Engineer Must have an Active DV Clearance Join an exciting and fast-paced environment as a Network Design Engineer , where you'll play a key role in designing and implementing secure, large-scale network solutions for high-profile Defence and National Security projects. This is a fantastic opportunity to use your technical expertise … to make a real impact, enabling secure, cost-effective services that support national operations. About the Role - Network Design Engineer As a Network Design Engineer , you will design, implement, and support complex network solutions across secure environments. You'll work collaboratively within service and project teams to translate technical and business requirements into effective network designs. Responsibilities include producing design documentation, implementing configurations, troubleshooting issues, and ensuring smooth transition into operational service. What We're Looking For - Network Design Engineer Strong networking expertise in LAN switching, routing protocols, VPNs, IPSec, MPLS, and BGP . Hands-on experience with Cisco and Juniper technologies (JUNOS, Cisco IOS). Recognised certifications such as CCNA, CCNP More ❯

Network Engineer - Zabbix Specialist 6 Month Contract - Inside IR35 Remote About the role Our Retail client is seeking a Network Engineer with deep expertise in Zabbix to lead the migration of legacy network monitoring tools to a modern, supported platform. This role supports the Network Tooling Refresh initiative, focused on replacing end-of-life … Zabbix-based solution. You'll be instrumental in designing, developing, and implementing Zabbix to replace Cacti Monitoring and a bespoke Branch Asset Tracker, ensuring seamless integration within a Cisco network environment. Key Responsibilities 1. Tool Migration & Integration Refactor existing tools (Cacti & Branch Asset Tracker) into Zabbix Configure SNMP-based data collection and visualisation 2. Design & Documentation Contribute to High … Level Design (HLD) Deliver Low-Level Design (LLD) documentation 3. Development Tasks Build and configure Zabbix proxies via code Update network devices to communicate with Zabbix via SNMP. Onboard devices into Zabbix and build custom dashboards. 4. Testing & Implementation Develop and execute test plans Manage change control and deployment Provide post-deployment support 5. Service Transition ConductKnowledge Transfer to More ❯

A10 Network Engineer (DV/SC Cleared) We are seeking an experienced A10 Network Engineer for a 6 month contract, inside IR35, supporting high-security environments. You’ll be working on complex network infrastructure, primarily focused on A10 Networks’ Application Delivery Controllers (ADCs) and security solutions. This role demands a hands-on engineer with … management, ideally within secure, mission-critical environments. Key Responsibilities: Configure, deploy, and manage A10 Thunder Series devices (ADC, CGNAT, SSLi, etc.) Perform system integrations, upgrades, and troubleshooting within live network environments Design and implement network solutions tailored for performance, resilience, and security Collaborate with cybersecurity, DevOps, and infrastructure teams to ensure seamless operations Support firewall, VPN, and intrusion More ❯

Job Title: Network Engineer (Juniper Specialist) - Consultancy Location: Crawley, Hybrid (On-site + Remote) Contract Length: 6 months with possible extension Rate: e.g., 400 per day Inside IR35 Start Date: ASAP Requirement: Experis have recently signed an exclusive agreement with a large public sector/NHS consultancy and are seeking an interim resource to support a large Network related project. We are seeking an experienced Network Engineer with in-depth Juniper expertise to join the project on a contract basis. This role will focus on maintaining, optimising, and securing complex network infrastructures across multiple NHS and corporate sites, ensuring resilience, performance, and security for critical healthcare systems. Key Responsibilities Design, configure, and support Juniper … based network infrastructure across multiple sites. Implement network upgrades, migrations, and security enhancements in line with NHS standards. Troubleshoot and resolve network performance, connectivity, and security issues. Collaborate with IT security, systems, and application teams to support clinical operations. Ensure compliance with NHS Digital and internal security protocols. Provide documentation, knowledge transfer, and technical guidance to internal More ❯

Job Title: Network Engineer (Juniper Specialist) - Consultancy Location: Crawley, Hybrid (On-site + Remote) Contract Length: 6 months with possible extension Rate: [e.g., £400 per day Inside IR35 Start Date: ASAP Requirement: Experis have recently signed an exclusive agreement with a large public sector/NHS consultancy and are seeking an interim resource to support a large Network related project. We are seeking an experienced Network Engineer with in-depth Juniper expertise to join the project on a contract basis. This role will focus on maintaining, optimising, and securing complex network infrastructures across multiple NHS and corporate sites, ensuring resilience, performance, and security for critical healthcare systems. Key Responsibilities Design, configure, and support Juniper … based network infrastructure across multiple sites. Implement network upgrades, migrations, and security enhancements in line with NHS standards. Troubleshoot and resolve network performance, connectivity, and security issues. Collaborate with IT security, systems, and application teams to support clinical operations. Ensure compliance with NHS Digital and internal security protocols. Provide documentation, knowledge transfer, and technical guidance to internal 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 best practises 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 best practises 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 best practises More ❯

Engineer Network & IP My client is a leading provider of broadcast and smart connectivity infrastructure, powering critical media and data services across the UK. With a legacy of reliability and innovation, they are driving the transition to cloud-based and next-generation connectivity solutions. This is an excellent opportunity to join a highly skilled engineering team shaping the … future of network and digital communications. The Role Deliver planned works, maintenance, and project activities across diverse network systems. Respond to faults and outages, ensuring rapid restoration and service continuity. Manage the full lifecycle of network devices upgrades, commissioning, and decommissioning. Maintain accurate records and ensure compliance with operational standards. Collaborate with engineering teams to ensure smooth … solution transitions. Support continuous improvement and innovation across operations. Engage with stakeholders and suppliers to maintain quality and service performance. Apply expertise in data centre, cloud, and network automation technologies. Experience: Strong track record in troubleshooting complex enterprise and data centre networks. Hands-on Cisco experience (routing, switching, wireless, ACI, F5, cloud). Knowledge of network security, automation More ❯

Engineer Network & IP My client is a leading provider of broadcast and smart connectivity infrastructure, powering critical media and data services across the UK. With a legacy of reliability and innovation, they are driving the transition to cloud-based and next-generation connectivity solutions click apply for full job details More ❯

Are you ready to take your network engineering expertise to one of the most advanced, high-performance environments in the country? We’re looking for a skilled and forward-thinking Network Engineer to join a small, expert team supporting a world-class venue. Please note: This role requires working 5 days out of 7 , which will include … weekend and event-day work to ensure seamless operation during live events. Flexibility and availability during these critical periods are essential. What You’ll Do Maintain and enhance complex network infrastructure across multiple sites, covering LAN, WAN, WLAN, VOIP, firewalls, and structured cabling. Support seamless connectivity for large-scale live events and broadcast operations. Troubleshoot, resolve, and prevent network … high-pressure, time-sensitive environments. Work collaboratively with internal teams and external vendors, from media production to commercial partners to deliver cutting-edge, integrated technology solutions. Contribute to continual network improvement projects and security initiatives that keep systems resilient and future-ready. About You You thrive under pressure and perform at your best when the stakes are high. Calm More ❯

Network Design Engineer (DV CLEARED) Contract Rate: £500 per day inside IR35 Location: Basingstoke, On-site, 5 days per week Job Type: Contractor (12 months contract) Clearance: DV Clearance active We are seeking a Network Design Engineer to join our team, focusing on delivery opportunities within the secure Defence and National Security sector. This role requires … and ensuring effective handover to service. Day-to-day of the role: Understand business and technical requirements to produce relevant design collateral. Pass any necessary governance reviews related to network design. Provide hands-on configuration and implementation support for network systems. Troubleshoot technical issues across various network components. Ensure effective handover of completed projects to service teams. … networking knowledge including LAN switching/topologies, routing protocols (e.g., VPNs, IPSec, MPLS, BGP), and hardware encryption. Proficient with Cisco/Juniper products, JUNOS, and Cisco IOS. Industry-recognized network certifications such as Cisco CCNA/CCNP or Juniper JNCIS-ENT are highly desirable. Demonstrable experience in network device configuration, troubleshooting, and defect resolution. Experience in designing and More ❯

Job Title: Network Engineer (Juniper Specialist) - Consultancy Location: Crawley, Hybrid (On-site + Remote) Contract Length: 6 months with possible extension Rate: e.g., £400 per day Inside IR35 Start Date: ASAP Requirement: Experis have recently signed an exclusive agreement with a large public sector/NHS consultancy and are seeking an interim resource to support a large Network More ❯

success, and where dedication to excellence is key. We want people to make their mark in a professional community that truly values people, innovation, and achievement. The Role: The Network & Security Services team plays a key role in the provision of services throughout the University. The team is responsible for the wired and wireless networks, data centre management, telephony … services and technical data network security. The role holder will work within the team on the operation and administration of wireless, voice, data network services and firewalls for the University. Specifically, the role holder will be required to serve as a point of reference for others in the areas of wireless networking, DNS/DHCP and firewall administration … ensure continuity of services across the University. Additionally, the role holder will work with both internal customers and external service providers to ensure that the wireless, voice, and data network services remain responsive and continue to meet the Universitys expectations. Whilst there is a need to be in Portsmouth a few days a week, hybrid working is available for More ❯

The University of Portsmouth is a global employer of choice where exceptional people create, share and apply knowledge that makes a difference. Experience the pride of being part of a select group one of only four universities in the south More ❯