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Job Title


Network Architect - DV Cleared (London)


Company : TieTalent


Location : London, Greater London


Created : 2025-08-09


Job Type : Full Time


Job Description

Join to apply for the Network Architect - DV Cleared role at TieTalent1 day ago Be among the first 25 applicantsJoin to apply for the Network Architect - DV Cleared role at TieTalentAboutNetwork Architect 600 - 700 per day - Inside IR35 Hybrid - London DV Cleared About the Role Our confidential government client requires an experienced Network Architect to lead the design and delivery of strategic network solutions. This is a high-impact role within a complex, secure environment, where your architectural expertise will support national security priorities. Key Responsibilities Deliver high-level and low-level network designs (HLD/LLD) in line with project milestones Produce comprehensive artefacts including: Site-specific network architectures Passive infrastructure layouts (fibre, copper - vertical & horizontal) Active equipment installation designs Rack diagrams, patching schedules, and cabling plans Collaborate with multiple stakeholders including: Local IT teams Other Government Departments (OGDs) System owners and integrators Drive end-to-end system thinking including: LAN/WAN design and implementation WAN provisioning and circuit dependencies Network security and encryption technologies (e.g., cryptos) Dependencies on EUDs, storage, and power systems (UPS) Work across the full system delivery lifecycle: Service Design, Transition, Acceptance, and into Live Collaborate with Service Architects on Assurance and Gate Reviews Analyse technical requirements and develop fit-for-purpose solutions Conduct impact assessments and risk evaluations of architectural decisions Lead on technical governance, guidance, and assurance activities Act as the primary technical PoC for networking and associated infrastructure Mentor junior team members and contribute to knowledge sharing across the team Essential Skills & Experience Extensive background in secure Network Architecture and Design Strong knowledge of government or military-grade secure environments Experience with: Passive and active infrastructure planning WAN/LAN technologies and provisioning Encrypted communication solutions Familiarity with government service delivery lifecycle and assurance processes Exceptional stakeholder management across multi-disciplinary teams Proven leadership in delivering technical outcomes under tight timelines Apply now to play a leading role in shaping secure, mission-critical network infrastructure at the heart of UK national operationsAboutNetwork Architect 600 - 700 per day - Inside IR35 Hybrid - London DV Cleared About the Role Our confidential government client requires an experienced Network Architect to lead the design and delivery of strategic network solutions. This is a high-impact role within a complex, secure environment, where your architectural expertise will support national security priorities. Key Responsibilities Deliver high-level and low-level network designs (HLD/LLD) in line with project milestones Produce comprehensive artefacts including: Site-specific network architectures Passive infrastructure layouts (fibre, copper - vertical & horizontal) Active equipment installation designs Rack diagrams, patching schedules, and cabling plans Collaborate with multiple stakeholders including: Local IT teams Other Government Departments (OGDs) System owners and integrators Drive end-to-end system thinking including: LAN/WAN design and implementation WAN provisioning and circuit dependencies Network security and encryption technologies (e.g., cryptos) Dependencies on EUDs, storage, and power systems (UPS) Work across the full system delivery lifecycle: Service Design, Transition, Acceptance, and into Live Collaborate with Service Architects on Assurance and Gate Reviews Analyse technical requirements and develop fit-for-purpose solutions Conduct impact assessments and risk evaluations of architectural decisions Lead on technical governance, guidance, and assurance activities Act as the primary technical PoC for networking and associated infrastructure Mentor junior team members and contribute to knowledge sharing across the team Essential Skills & Experience Extensive background in secure Network Architecture and Design Strong knowledge of government or military-grade secure environments Experience with: Passive and active infrastructure planning WAN/LAN technologies and provisioning Encrypted communication solutions Familiarity with government service delivery lifecycle and assurance processes Exceptional stakeholder management across multi-disciplinary teams Proven leadership in delivering technical outcomes under tight timelines Apply now to play a leading role in shaping secure, mission-critical network infrastructure at the heart of UK national operationsNice-to-have skillsNetwork DesignNetwork SecurityStakeholder ManagementWANLondon, England, United KingdomWork experienceSolutions ArchitectIT ConsultantCloud ArchitectLanguagesEnglishSeniority levelSeniority levelMid-Senior levelEmployment typeEmployment typeFull-timeJob functionJob functionInformation TechnologyIndustriesTechnology, Information and InternetReferrals increase your chances of interviewing at TieTalent by 2xGet notified about new Network Architect jobs in London, England, United Kingdom.London, England, United Kingdom 2 weeks agoRedhill, England, United Kingdom 4 hours agoLondon, England, United Kingdom 23 hours agoLondon, England, United Kingdom 1 week agoLondon, England, United Kingdom 1 week agoLondon, England, United Kingdom 1 week agoIT Manager - Network Manager - School - Field BasedWest Drayton, England, United Kingdom 1 week agoLondon, England, United Kingdom 2 weeks agoLondon, England, United Kingdom 2 weeks agoChesham, England, United Kingdom 3 weeks agoManager, Network Collaboration Services - WWF International (Location: Nairobi, Kenya; Woking, UK;or Zeist, NL)Service Manager (ISP Network Solutions Provider)Slough, England, United Kingdom 1 week agoLondon, England, United Kingdom 6 months agoLondon, England, United Kingdom 2 months agoNetwork and Infra Endpoint Security Architect - LondonLondon, England, United Kingdom 1 week agoNetwork Architect - Enhanced SC or DV ClearedLondon, England, United Kingdom 1 day agoLondon, England, United Kingdom 3 weeks agoBorehamwood, England, United Kingdom 1 day agoSenior Network Architect - London Stock Exchange GroupLondon, England, United Kingdom 55 minutes agoSenior Systems Engineer Radio Access NetworkLondon, England, United Kingdom 4 months agoLondon, England, United Kingdom 1 week agoLondon, England, United Kingdom 2 weeks agoLondon, England, United Kingdom 20 hours agoDirector and Head of Residential London StudioLondon Area, United Kingdom 90,000.00-120,000.00 19 hours agoStrategic Client Manager, Global IP NetworkLondon, England, United Kingdom 1 week agoLondon, England, United Kingdom 2 weeks agoWere unlocking community knowledge in a new way. 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