Senior Technical Architect — UK SC Cleared (Hybrid)
Appvia
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Benefits offered by this job
Job summary
Appvia is seeking a Lead Technical Architect with active UK SC clearance for a major Cisco SD-WAN and network transition programme. You will lead architecture decisions, translate complex requirements into practical network solutions, and support design governance across a secure, enterprise-scale environment.
You will mentor other architects, collaborate with cross-government teams and third-party suppliers, and contribute to technology strategy while working within Appvia’s cloud and platform
Qualifications
- Senior technical architect with strong Cisco networking fundamentals.
- Proven ability to lead complex technical architectures beyond individual contribution.
- Experience delivering secure, reliable, and scalable systems within governance processes.
Responsibilities
- Lead technical architecture decisions across complex customer environments.
- Support enterprise-wide technical strategies, roadmaps, and architectures.
- Oversee design reviews ensuring Secure by Design and governance compliance.
- Coordinate with cross-government teams and third-party suppliers.
- Prepare presentation packs for Design Authority and Security Board governance.
- Mentor and coach other architects; drive continuous improvement.
- Deliver cohesive routing, connectivity, segmentation, security, and resilience solutions.
Skills
Job description
Appvia is seeking a Lead Technical Architect with active UK SC clearance for a major Cisco SD-WAN and network transition programme. You will lead architecture decisions, translate complex requirements into practical network solutions, and support design governance across a secure, enterprise-scale environment.
You will mentor other architects, collaborate with cross-government teams and third-party suppliers, and contribute to technology strategy while working within Appvia’s cloud and platform
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