https://jobs.co.uk/job/network-security-architect-firewalls-dns-onpremise-cloud-tria--45c9c412-229b-4d17-adcc-a93959b62dea RSS feed for Network Security Architect - Firewalls, DNS, Onpremise, Cloud at Tria. en-gb Fri, 25 Sep 2026 23:19:27 GMT https://jobs.co.uk/job/network-security-architect-firewalls-dns-onpremise-cloud-tria--45c9c412-229b-4d17-adcc-a93959b62dea https://jobs.co.uk/job/network-security-architect-firewalls-dns-onpremise-cloud-tria--45c9c412-229b-4d17-adcc-a93959b62dea Thu, 24 Sep 2026 23:00:00 GMT Location: City of London | Salary: £700 - £750/day | Type: Contract | Network Security Architect Location: London (3 Days Onsite / 2 Days Remote) Contract Length: 6+ Months Rate: -750 per day IR35 Status: Inside IR35 We are seeking an experienced Network Security Architect to join a high-profile organisation based in London on an initial 6-month contract. This is an exciting opportunity to play a key role in designing, implementing, and enhancing secure network infrastructure across both on-premise and cloud environments. You will be responsible for defining network security architecture, driving best practice, and ensuring the resilience, scalability, and security of critical enterprise systems. Required Skills & Experience Proven experience as a Network Security Architect within large-scale enterprise environments. Strong expertise in: DNS architecture and security Next-generation firewalls (Palo Alto, Check Point, Fortinet, Cisco Firepower or similar) Network segmentation and micro-segmentation Secure remote access and VPN technologies Load balancing and traffic management DDoS protection and network threat mitigation Experience designing and securing both: On-premise network infrastructure Public cloud en... Contract