Lead Domain Architect - Telecoms Project Title: Enterprise Architecture andamp; OSS Transformation Location: Hybrid London-centric role (3 days onsite) Start Date: Immediate start Duration: 3-month contract Project aspirations and success criteria ? Establish a structured architectural function to support multi-vendor development. ? Successfully transition to an outcome-based delivery model. ? Ensure high-quality HLD/LLD documentation to facilitate development teams. Project current state ? Engineering oversight is stretched due to a small internal team. ? Existing architecture is high-level, requiring a team to break it into HLD/LLD. ? Need to drive Endava''s engineering teams more effectively. Existing/target team and support infrastructure for team member ? Collaboration with senior stakeholders, including Architectural Lead, Engineering Managers, and Endava engineers. ? Expected to act as a virtual member of the leadership team. Success criteria for candidate ? Develop and oversee the implementation of high-quality architectural designs. ? Lead coordination between vendors, MSPs, and internal teams. ? Support the transition to an outcome-based delivery model. Why is this role attractive to the candidate? ? Opportunity to influence a large-scale transformation within a global telecoms company. ? High-level stakeholder engagement and leadership responsibilities. ? Exposure to cutting-edge telecom and cloud-based architectures. Responsibilities ? Translate end-to-end syst