Senior Infrastructure Engineer Until March 2027 £650/Day Inside IR35 Locations: 60 % office based at one of the following options Newcastle, Manchester, Leeds, Birmingham, Blackpool Clearance: SC We are seeking a Senior Infrastructure Engineer/ NetDevOps for our Government client This role will be office based 60% and remote 40%, and can be based at any of the following options: Newcastle, Manchester, Leeds, Birmingham, Blackpool. This role is inside IR35 - Due to the service of the role it will now be based on an Umbrella solution.Clearance: SCRole Profile: This role is suited to a hands-on engineer, not an operations or SRE specialist.You will be expected to quickly contribute to design and delivery activities, applying engineering best practice, automation, and network expertise to support critical services.Enterprise Networking EngineeringComplex OSPF and BGP environmentsDesigning and implementing secure, resilient traffic flowsStrong understanding of typical enterprise and cloud network patternsFirewall and Security TechnologiesExtensive experience with Palo Alto firewallsPolicy design and implementation across data centre and cloudZero Trust and secure network design principlesData Centre and Network ArchitectureVXLAN / EVPN, VRF segmentation, and multi-site fabricsExperience with vendors such as Arista (or equivalent)Load balancing technologies (e.g. F5 BIG-IP: LTM / APM / ASM)You will work closely with Architecture, Cloud, and Engineering teams to deliver secure, scal