Senior Microsoft 365 Migration and Identity Engineer – Sydney

Senior Microsoft 365 Migration and Identity Engineer – Sydney

Sydney Full-Time On-site
D

Senior Microsoft 365 Migration and Identity Engineer – Sydney

Delivery Centric is seeking an experienced Microsoft 365 Migration and Identity Engineer to support a tenant-to-tenant migration in a complex enterprise environment. The role focuses on Entra ID, Active Directory, Okta, PowerShell automationand source-environment readiness, including migration discovery, remediation, testing and cutover.

Key Responsibilities

  • Investigate and document existing Microsoft Entra ID, on-premises Active Directory and Okta configurations, including identity synchronisation, provisioning and authentication.
  • Analyse directory data, user attributes, UPNs, email addresses, aliases, groups, application integrations and access policies.
  • Identify dependencies for migrating Exchange Online, SharePoint Online, OneDrive, Teams and Microsoft 365 Groups.
  • Assess identity mapping, permissions, email domains and mail-flow requirements for tenant-to-tenant migration.
  • Perform source-environment preparation and remediation, troubleshoot technical issues, and support migration testing, cutover and post-migration validation.
  • Develop technical designs, configuration documentation, implementation plans, migration runbooks and support handover materials.
  • Collaborate with migration vendors to resolve technical queries, clarify responsibilities and ensure source-environment readiness.

Required Skills and Experience

  • Strong hands-on experience withMicrosoft Entra ID, Active Directory and Okta in hybrid enterprise environments.
  • Strong PowerShell scripting skills for discovery, reporting, configuration and automation.
  • Good understanding of identity synchronisation, authentication, provisioning, SSO and access management.
  • Experience with Exchange Online, SharePoint Online, OneDrive, Teams and Microsoft 365 Groups migration dependencies.
  • Experience with migration discovery, source-side remediation, testing, cutover and post-migration validation.
  • Ability to independently investigate complex technical environments and translate findings into clear documentation and implementation actions.
  • Strong troubleshooting, stakeholder communication and vendor coordination skills.

Delivery Centric is seeking an experienced Microsoft 365 Migration and Identity Engineer to support a tenant-to-tenant migration in a complex enterprise environment. The role focuses on Entra ID, Active Directory, Okta, PowerShell automationand source-environment readiness, including migration discovery, remediation, testing and cutover.

Key Responsibilities

  • Investigate and document existing Microsoft Entra ID, on-premises Active Directory and Okta configurations, including identity synchronisation, provisioning and authentication.
  • Analyse directory data, user attributes, UPNs, email addresses, aliases, groups, application integrations and access policies.
  • Identify dependencies for migrating Exchange Online, SharePoint Online, OneDrive, Teams and Microsoft 365 Groups.
  • Assess identity mapping, permissions, email domains and mail-flow requirements for tenant-to-tenant migration.
  • Perform source-environment preparation and remediation, troubleshoot technical issues, and support migration testing, cutover and post-migration validation.
  • Develop technical designs, configuration documentation, implementation plans, migration runbooks and support handover materials.
  • Collaborate with migration vendors to resolve technical queries, clarify responsibilities and ensure source-environment readiness.

Required Skills and Experience

  • Strong hands-on experience withMicrosoft Entra ID, Active Directory and Okta in hybrid enterprise environments.
  • Previous experience supportingMicrosoft 365 tenant-to-tenant migrations.
  • Strong PowerShell scripting skills for discovery, reporting, configuration and automation.
  • Good understanding of identity synchronisation, authentication, provisioning, SSO and access management.
  • Experience with Exchange Online, SharePoint Online, OneDrive, Teams and Microsoft 365 Groups migration dependencies.
  • Experience with migration discovery, source-side remediation, testing, cutover and post-migration validation.
  • Ability to independently investigate complex technical environments and translate findings into clear documentation and implementation actions.
  • Strong troubleshooting, stakeholder communication and vendor coordination skills.

#J-18808-Ljbffr

Senior Microsoft 365 Migration and Identity Engineer – Sydney employer: Delivery Centric

Delivery Centric in Sydney is an exceptional employer that fosters a collaborative and innovative work culture, where employees are encouraged to grow their skills in cutting-edge technologies like AWS and Kubernetes. With a strong focus on employee development and a commitment to work-life balance, team members enjoy unique benefits such as flexible working arrangements and opportunities to engage in AI-driven projects that enhance their professional journey.

D

Contact Details:

Delivery Centric Recruitment Team