Network Security Architect

Network Security Architect (Outside IR35)Job Title: MoD-DV Network Security ArchitectContract: Outside IR35Duration: 12 months (rolling extensions)Location: UK (hybrid) - split between home working and onsite UK data centres/secure sites (onsite frequency to be confirmed)Clearance: Active, transferable UK MoD DV is mandatoryRole OverviewWe''re looking for an experienced DV-cleared Network Security Architect to lead the design, assurance, and governance of secure network architecture within a UK Defence environment. You''ll set architectural direction, define secure standards and patterns, and support delivery teams across on-prem/data-centre and hybrid estates.Key ResponsibilitiesLead secure network architecture design across data-centre/on-prem and hybrid environments.Produce and own architecture deliverables, including:HLD/LLDStandards, patterns, and reference architecturesAs-built documentationProvide technical governance and assurance, including:Design reviews and technical approvalRisk and exception managementArchitectural decision-making and stakeholder sign-off supportDefine and assure solutions covering:Secure boundaries/perimeter controlsSegmentation and zoning (including secure enclaves)Controlled data flows and restricted connectivity modelsSecure remote access aligned to Defence constraintsCollaborate closely with engineers, security teams/SOC, service owners, and suppliers to drive designs from concept through to implementation.Essential Skills andamp; ..... full job details .....