Senior Windows & Identity Infrastructure Engineer

Our Clients; Makati; On-site; PHP 1,200,000 - 1,800,000; Full time

Job summary

Our Clients is seeking a Senior Windows Administrator to own the design, operation, and security of enterprise Windows infrastructure, including Windows Server, Active Directory, Entra ID, M365, endpoint management, and hybrid cloud integrations.

The role is hands-on and requires independent management of the server fleet, identity security, monitoring, and ongoing improvements to infrastructure resilience and automation.

Qualifications

• Extensive experience administering Windows Server environments.
• Strong AD, Entra ID, and hybrid identity expertise.
• Experience with Microsoft 365, Intune, and endpoint management.
• Proficient in security practices including Zero Trust and PAM.
• Ability to design and operate hybrid on-premises and Azure infrastructure.

Responsibilities

• Administer, secure, and optimize Windows Server estates.
• Manage AD/Entra ID, SSO, and access controls.
• Oversee Intune-based endpoint management and Autopilot.
• Support Azure Infrastructure and hybrid networking components.
• Implement monitoring, patching, backup, and DR planning.

Skills

Windows Server

Active Directory

Microsoft Entra ID

Endpoint management

Microsoft 365

Azure infrastructure

Tools

GitHub

Azure

Intune

Job description

Our Clients is seeking a Senior Windows Administrator to own the design, operation, and security of enterprise Windows infrastructure, including Windows Server, Active Directory, Entra ID, M365, endpoint management, and hybrid cloud integrations.

The role is hands-on and requires independent management of the server fleet, identity security, monitoring, and ongoing improvements to infrastructure resilience and automation.