3 of 3 Remote Firewall Engineer Jobs in the UK

Job Title: Firewall Engineer Location: London or Gloucester (Hybrid) Contract Type: 6 months, Inside IR35 Day Rate: £360 The Role Were looking for a skilled Firewall Engineer with active UK SC Clearance to join on a 6-month contract. Youll be responsible for firewall rule optimisation, configuration, and transformation activities across complex IT and OT … Fortinet, Cisco ASA, Check Point) and the ability to collaborate with technical and non-technical stakeholders to maintain compliance and security best practice. Key Responsibilities Configure, implement, and manage firewall solutions across multi-vendor environments Review, optimise, and enforce firewall rules and policies Support migrations and replacement projects for firewall infrastructure Monitor traffic and logs, respond to … incidents, and troubleshoot performance issues Apply patches, firmware updates, and maintain HA firewall clusters Ensure compliance with frameworks such as ISO 27001, NIST, PCI-DSS Automate rule management/reporting where possible (Ansible, Python, APIs) Required Experience Strong hands-on experience configuring Palo Alto, Fortinet, Cisco ASA, Check Point firewalls Skilled in firewall rule tuning and optimisation Background More ❯

NOC/Firewall Engineer - Network Security | Leeds/Hybrid | £35-50k DOE Hours : 8am - 4.30pm/9.30am - 6pm Following probation 1 week in 4 you will be required to be on call 6pm - 8am (home based) where you will receive additional remuneration overtime. This includes weekends. About the Role Join a 24/7 Network Operations Center … NOC) as a NOC/Firewall Engineer , where you’ll be the frontline defender of client network security. This hands-on role is perfect for a detail-oriented engineer who thrives on troubleshooting firewalls, optimising policies, and resolving critical incidents across Check Point, Fortinet, and Palo Alto environments. Key Responsibilities Firewall Management : Configure, monitor, and troubleshoot … firewalls (rules, NAT, VPNs) for global clients.? Incident Response : Investigate alerts, resolve connectivity/performance issues, and escalate per SLAs.? Security Policies : Implement and audit firewall rulesets to mitigate risks.? Collaboration : Work with SOC and engineering teams to resolve complex threats.? Documentation : Log changes/actions in ticketing systems (e.g., ServiceNow) and update clients.? Onboarding : Integrate new client devices More ❯

Test Engineer ( Cisco, Networks, Switches, Routers, Firewalls ) 3-6 Month Contract Newbury (Hybrid) £(Apply online only)/day (Outside IR35) Test Engineer needed for an initial 3-6 Month Contract in Newbury. Hybrid working - typically 1 day/week working in the office + 4 days/week working remotely. Occasional travel to other sites including: Farnborough, Bath … work with a global IT services consultancy for a large-scale Network Infrastructure programme for an end-client in the Telecoms domain. Key experience + tasks will include: Test Engineer needed to support a Critical National Infrastructure (CNI) network connectivity transformation programme. Creating test scripts from Test Plans and Low-Level Designs for Network infrastructure -e.g- Switches, Routers, Firewalls. More ❯