Network Architect | Major Enterprise Transformation Programme

Company: i-confidential Limited
Apply for the Network Architect | Major Enterprise Transformation Programme
Location: Sheffield
Job Description:

Network Architect | Major Enterprise Transformation Programme

Contract | Sheffield (Hybrid)

We’re supporting a major enterprise transformation programme and are looking to engage experienced Network Architects to join a number of high-profile initiatives across enterprise networking, connectivity, security and infrastructure transformation.

These opportunities sit within a large-scale, heavily regulated environment where architects will play a key role in shaping future-state network capabilities, influencing stakeholders and delivering complex change across a global organisation.

We’re keen to speak with Network Architects who have experience in one or more of the following areas

  • Enterprise Network Architecture
  • Network Segmentation
  • Secure Access Service Edge (SASE)
  • Network Security & Governance
  • Connectivity & Infrastructure Transformation
  • Proxy Technologies
  • Network Strategy & Design
  • Large-scale Enterprise Change Programmes

What we’re looking for:

  • Proven experience operating as a Network Architect within large enterprise environments
  • Strong stakeholder management skills and the ability to navigate challenging conversations
  • Experience working within regulated industries such as Financial Services, Banking, Insurance, Utilities or Government
  • Ability to balance technical delivery with governance and architectural oversight
  • Strong communication skills with both technical and non-technical stakeholders

Location

The wider connectivity team is based in Sheffield. While candidates do not need to be local, there will be an expectation to spend time on-site during the initial onboarding period before moving to a more flexible attendance pattern.

Why Apply?

  • Opportunity to work on a large-scale enterprise transformation programme
  • Multiple architecture workstreams available
  • Long-term programme environment
  • Exposure to enterprise-scale networking and security challenges
  • Opportunity to influence strategic technology decisions within a highly regulated organisation

If you’re an experienced Network Architect looking for your next contract assignment, we’d be keen to hear from you.

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Posted: June 14th, 2026