(SC Cleared ) Senior Migration Engineer (Google Workspace / M365)London / Bristol / Manchester (Hybrid) £550 per day (Inside IR35) 3–6 Month Contract Immediate StartOur client, a central government organisation undergoing a major digital transformation, is seeking a Migration Remediation Resource to support a large-scale Google Workspace to Microsoft 365 migration.This is a hands-on technical role within a high-profile programme, supporting over 13,000 users, where you’ll play a key role in ensuring data is accurately migrated, issues are resolved quickly, and users are supported throughout the transition.You must have active SC Clearence for this position. Role & Responsibilities

• Act as the primary point of contact for migration-related data remediation issues
• Troubleshoot and resolve migration failures across Google Workspace and M365
• Modify and manage data using Google Admin tools, GAM, and APIs
• Work closely with migration teams, project delivery, and records management functions
• Support the migration of data from Google Workspace and AODocs
• Engage directly with senior stakeholders and VIP users to resolve complex issues
• Create documentation, training materials, and knowledge base articles
• Manage and triage incoming migration support requests

Key Requirements

• Strong experience administering Google Workspace environments
• Hands-on experience with Google Apps Manager (GAM)
• Proven background in data migration and remediation projects
• Experience operating in a 3rd line / advanced support environment
• Knowledge of SaaS messaging platforms (Google / M365 / Exchange Online)
• Confident working with senior stakeholders in complex organisations
• Active Security Clearance (SC) or eligibility is essential

One stage interview process, immediate start.