Senior EUC Systems Engineer - Identity & Collaboration

Singapore Airlines Limited; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

Singapore Airlines Limited is seeking a Senior / Lead Systems Engineer for End User Computing (EUC) to drive authentication modernization and productivity platform management. The role focuses on enterprise identity, authentication, and collaboration tooling across Singapore and global operations.

The ideal candidate will design and maintain robust MFA/SSO frameworks, migrate legacy SSO to Entra ID, and oversee hybrid identity infrastructure with Azure AD Connect while coordinating with

Qualifications

• Experience designing and maintaining hybrid Active Directory environments.
• Proven ability to implement SSO and MFA solutions for large organizations.
• Hands-on knowledge of Microsoft Entra ID or Azure AD-based identity infrastructure.
• Experience managing Microsoft 365 collaboration tools (Exchange Online, Teams, SharePoint Online).

Responsibilities

• Design, implement, and maintain enterprise authentication with MFA and SSO.
• Migrate legacy SSO setup to Microsoft Entra ID with minimal disruption.
• Manage hybrid identity infrastructure with on-prem AD and Azure AD Connect.
• Evaluate market solutions and run PoCs for best-fit identity/authentication tech.
• Collaborate with security teams to align with enterprise architecture.

Skills

Hybrid Active Directory

Azure AD Connect

SSO implementation

MFA

M365 tools

Tools

Exchange Online

SharePoint Online

Teams

Microsoft 365 Admin Center

Job description

Singapore Airlines Limited is seeking a Senior / Lead Systems Engineer for End User Computing (EUC) to drive authentication modernization and productivity platform management. The role focuses on enterprise identity, authentication, and collaboration tooling across Singapore and global operations.

The ideal candidate will design and maintain robust MFA/SSO frameworks, migrate legacy SSO to Entra ID, and oversee hybrid identity infrastructure with Azure AD Connect while coordinating with