SC Cleared Azure Data Engineer: Remote M365 Migration Pro

Reply Ltd; City Of London; Remote; GBP 70,000 - 90,000; Full time

Job summary

Solirius Reply, part of the Reply Group, is seeking a SC Cleared Azure Data Engineer to lead large-scale data migration projects in a remote UK setting. You will plan, execute, and validate migrations of users, mailboxes, files, and collaborations into Microsoft 365, ensuring security and compliance controls are in place.

You will work within agile teams, liaising with clients to translate requirements into migration strategies, and provide hypercare support post-cutover.

Qualifications

• End-to-end Microsoft 365 tenant-to-tenant or source-to-target migrations experience.
• Hands-on with Exchange Online, SharePoint Online, Teams, and OneDrive data migration techniques.
• Strong knowledge of Entra ID (Azure AD), Conditional Access, Purview, and DLP enforcement.
• Advanced PowerShell scripting for automated data extraction and reconciliation.
• Experience in data validation and audit logging during migrations.

Responsibilities

• Plan, build, test, and execute structured migrations of data, identities, and collaboration services into the target tenant.
• Perform controlled migrations across Exchange Online, SharePoint Online, OneDrive, and Teams.
• Configure and onboard user identities with strict access governance.
• Apply security controls including Conditional Access, Purview, and DLP.
• Lead pilot migrations, perform data reconciliation, and refine scripts and processes.
• Provide post-migration hypercare support and knowledge transfer.

Skills

M365/Azure migration

Exchange/SharePoint/Teams/OneDrive

Identity & Security (Entra ID)

Scripting & Automation (PowerShell)

Data Verification & Audit Logging

Tools

PowerShell

Migration Tools / CLI

Job description

Solirius Reply, part of the Reply Group, is seeking a SC Cleared Azure Data Engineer to lead large-scale data migration projects in a remote UK setting. You will plan, execute, and validate migrations of users, mailboxes, files, and collaborations into Microsoft 365, ensuring security and compliance controls are in place.

You will work within agile teams, liaising with clients to translate requirements into migration strategies, and provide hypercare support post-cutover.