Lead Network Engineer (DV)
5 days ago
Hemel Hempstead
Lead Network Engineer (DV Cleared) Security Clearance: Must hold active DV Clearance We are seeking an experienced Lead Network Engineer to join a high-performing team delivering critical infrastructure solutions within a secure environment. This is a senior, hands-on role suited to an individual with deep technical expertise and strong leadership capability. Key Responsibilities • Lead the design, implementation, and support of secure network solutions, • Produce low-level designs (LLD) to a production-ready standard, • Act as the technical authority across network infrastructure and security domains, • Own and drive complex delivery workstreams within secure programmes, • Provide mentoring and technical leadership to engineering teams, • Ensure all solutions meet stringent security and compliance requirements Required Skills & Experience • Active DV Clearance (essential), • Strong expertise in Cisco networking technologies (routing, switching, firewalls), • Proven experience with F5 (LTM, GTM, ASM desirable), • Solid understanding of cryptographic technologies and secure communications, • Extensive experience producing Low-Level Designs (LLD) for production environments, • Demonstrable experie...