Lead Technical Architect - 3 months - Remote at Stealth IT Consulting, United Kingdom, 3 Months, £Contract Rate

Job Title: Lead Technical Architect
Rate: £650 (Outside R35)
Duration: 3 Months
Location: Remote
Clearance: Active SC
Stages: 1 Stage

Role Overview

We are seeking a Lead Technical Architect (Level 6) to deliver a 6-week Proof of Concept (PoC) focused on modernising a Legacy enterprise integration platform. The role will investigate and validate migration/modernisation options to move an existing Oracle WebLogic Java Integration architecture, running on Oracle RAC, to a modern AWS-hosted solution, reducing operational and security risk.

Key Responsibilities

• Lead a time-boxed 6-week technical investigation and PoC.
• Analyse the current Legacy integration platform (WebLogic, Java Integration, Oracle RAC) identifying relationships and dependencies.
• Evaluate migration and modernisation options and associated risks.
• Build prototypes to validate recommended approaches.
• Produce clear architectural outputs and recommendations for stakeholders.

Required Skills & Experience

• Proven experience as a Lead Technical Architect (Level 6).
• Strong background in integration architecture and platforms.
• Hands-on experience designing integration solutions in cloud environments ideally in AWS.
• Experience delivering PoCs, technical investigations, or discovery phases.
• Strong understanding of cloud security, resilience, and modernisation strategies.
• Cost & Risk analysis using trade off matrices to get justified decisions made.