1 to 25 of 55 Contract Firewall Jobs in the UK excluding London

Job Title: SC Cleared Infrastructure Engineer Location: Farnborough Duration: Initially until January 2026 with possibility to extend until the end of Summer Rate: Up to £470 per day via an approved umbrella company Role Overview We are seeking a highly More ❯

network infrastructure roadmaps, conduct feasibility studies, and review proposals with other technical colleagues Identify, recommend and lead continuous network infrastructure improvement efforts. Troubleshoot LAN/WAN/WLAN/Firewall issues. Research and solve complex problems regarding data communication failures. Secure, update, and patch network devices. Monitor network operation and maintain monitoring tools. Educational/Certifications University degree/Equivalent More ❯

projects in a highly regulated environment. The Role - As part of the security engineering team, you'll be: Delivering on the security portfolio, with a focus on SASE and firewall estates. Working within a SAFe Agile framework, participating in sprints and stand-ups. Managing and tracking workloads via Jira. Triaging customer requirements into actionable deliverables. Acting as an escalation engineer More ❯

tools to enhance monitoring of network availability and reporting on network utilisation Implementing new connectivity to support various requirements coming from the business and IT department. Support all network, firewall and communication links that provide remote access to MA systems and help others to resolve issues which may/may not be caused by network access Work with service providers More ❯

environments. This role requires deep technical expertise in network architecture, operations, and cybersecurity best practices, with a strong focus on execution and delivery. Engagement Scope: Deliver a network refresh (firewall, switches, and routers) across both office and Birmingham data centre. Assist the DevOps team in establishing connectivity to a major critical infrastructure services provider via a dedicated MPLS circuit. Lead … Required Skills & Experience: Extensive experience executing network refresh projects. Strong expertise with Cisco, Palo Alto, HAProxy, and Azure networking. Solid understanding of TCP/IP, DNS, DHCP, VPNs, VLANs, firewall policies, and routing protocols (BGP, OSPF). Proven track record with SD-WAN deployments. Practical knowledge of SSE/SASE platforms (e.g., Netskope, Zscaler, Prisma Access). Experience with AWS More ❯

with NHS Digital and internal security protocols. Provide documentation, knowledge transfer, and technical guidance to internal staff. Essential Skills & Experience Proven hands-on experience with Juniper routing, switching, and firewall technologies (e.g., JunOS, SRX, MX, EX series). Strong understanding of BGP, OSPF, VPNs, and network segmentation. Familiarity with NHS networking standards and requirements (preferred). Experience in high-availability More ❯

with NHS Digital and internal security protocols. Provide documentation, knowledge transfer, and technical guidance to internal staff. Essential Skills & Experience Proven hands-on experience with Juniper routing, switching, and firewall technologies (e.g., JunOS, SRX, MX, EX series). Strong understanding of BGP, OSPF, VPNs, and network segmentation. Familiarity with NHS networking standards and requirements (preferred). Experience in high-availability More ❯

Perform security risk assessments and drive remediation to keep infrastructure and applications protected. Ensure operational requirements are represented and projects transition smoothly into secure operations. Review and sign off Firewall and Networking changes as part of Change Management, making sure network integrity is never compromised. What we're looking for: Strong background in cloud security, particularly within Azure and Microsoft More ❯

WiFi issues Carrying out SmartHands tasks like installs and maintenance Managing Meraki MAC address whitelisting and WiFi password changes Running quick checks and reports through the Meraki dashboard and firewall logs Keeping asset records accurate and up to date Doing proactive site checks to spot issues before they become problems Helping end-users with setup and day-to-day queries More ❯

Resource must have 10 years + strong experience in MSL services and understand the technology Understands the design complexities , challenges and dependency Understands NIA( Network impact assessment) Evaluates bandwidth, firewall, and Wi-Fi/wired needs (e.g., Surface Hubs) Knowledge on the Cisco devices, MTR and Surface Hub Strong exposure and deliver BAU segment for Meeting rooms services across sites More ❯

its customers from web based attacks that could cause substantial harm to the company's operations, reputation, and customers Conduct detailed analyses and technical evaluations of various Web Application Firewall (WAF) solution rulesets and functionalities to confirm adherence to agreed baselines and to maximize detection of web, API, and other traffic-based security threats Create custom rules and features where More ❯

Infrastructure Services Analyst - 12-Month Fixed-Term Contract A global professional services firm is seeking an experienced Infrastructure Services Analyst to support and maintain its core IT infrastructure. This role is ideal for someone with a deep technical background in More ❯

the role. This is a contract Role & Inside IR35 Role: Checkpoint Engineer Location: Sheffield, UK (Hybrid, 2-3 days per week onsite) Contract Duration: 12 Months Requirements: Checkpoint engineer Firewall engineer experience - creating rules/configuring rules Reviewing policies Troubleshooting Deployment/migration experience All candidates will need to go through a background check. Must be eligible to live and More ❯

Title : IT Systems Analyst (Contract) Fully on-site ; must be a car driver Location : Braintree Salary: Guide; £300 - £400 per day depending on experience Contract Length 2 Months - Immediate start! Please note; you must be within a 45 minute commute More ❯

Title : IT Systems Analyst (Contract) Fully on-site ; must be a car driver Location : Stansted Salary: Guide; 300 - 400 per day depending on experience We are seeking a versatile and proactive IT Systems Analyst (Contract). This role spans 1st More ❯

Title : IT Systems Analyst (Contract) Fully on-site ; must be a car driver Location : Chelmsford Salary: Guide; £300 - £400 per day depending on experience We are seeking a versatile and proactive IT Systems Analyst (Contract). This role spans 1st More ❯

Title : IT Systems Analyst (Contract) Fully on-site ; must be a car driver Location : Stansted Salary: Guide; £300 - £400 per day depending on experience We are seeking a versatile and proactive IT Systems Analyst (Contract). This role spans 1st More ❯

Infrastructure Engineer, Senior IT Support Engineer, Internal, Office 365, Azure AD, VM Ware/Hyper V, Windows Server 2016-2022, SQL, Cisco, Active Directory, Power BI, Scripting - Contract role 6 months £325 a day - possible 6 month extension Are you More ❯

Systems Administrator Full time, FTC until May 2026 (with the potential for extension) Liverpool, hybrid 30 Days holiday + Bank Holiday and additional Christmas closure days Were looking for an experienced System Administrator to play a central role in ensuring More ❯

Senior Cloud Engineer (Security)- Outside IR35 - 6 Month contract One of Loriens leading Public Sector clients are looking for an experienced Cloud Engineer with strong Office 365 and Azure experience who has previously worked in an environment where the level More ❯

Infrastructure Automation Engineer X3-Aruba- DevOps- Network Automation Network Infrastructure Automation Engineer X3 with strong skills in network automation and ideally expereince of migrating networks from Cisco to Aruba, is needed to support our higher education client drive forward the More ❯

Infrastructure Automation Engineer X3-Aruba- DevOps- Network Automation Network Infrastructure Automation Engineer X3 with strong skills in network automation and ideally expereince of migrating networks from Cisco to Aruba, is needed to support our higher education client drive forward the More ❯

Infrastructure Engineer – Inside IR35 – 6 Months – Remote – NPPV3 We are looking for an experienced Infrastructure Engineer with strong technical skills across Azure, Windows 11 Deployments as well as standard Windows technologies such as Active Directory, DNS, DHCP who is comfortable More ❯

Senior Technical Operations Preston, Hybrid working £41.94 an hour Umbrella Inside IR35 12 Month Contract role This is a great opportunity to work within one of the UK's leading Defence organisations based remotely with occasional travel to Preston. This More ❯

Job Title: Technical Services Platform Engineer Client: BAE Systems Location: Warton Duration: 6-12 Months, 37hrs per week (with opportunity for extension) Hourly Rate: Competitive (INSIDE IR35) Clearance Level: BPSS + SC + UK EYES ONLY About the Role We More ❯