Systems Admin, Sr

Stefanini

📍 Pasay, Metro Manila, Philippines

Full-time Computer Occupations

Job Description

Job Responsibilities:
Serve as the technical expert and escalation point for all Active Directory-related incidents and requests.
Design, implement, and manage complex AD environments including forests, domains, trusts, and replication.
Maintain and enforce Group Policy Objects (GPOs), including creation, auditing, and lifecycle management.
Ensure the security and compliance of AD environments through regular reviews, hardening, and monitoring.
Maintaining Group Policy Objects (GPOs), including creation, testing, deployment, and documentation.
Design, manage, and troubleshoot AD Sites and Services
Plan and implement site topology, subnet mapping, replication schedules and bridgehead server configuration.
Ensure DNS and AD environments are secure. highly available and compliant.
Support hybrid identity solutions such as Azure AD Connect and ADFS.
Troubleshoot and resolve replication issues, a...
        

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Job Details

Location Pasay, Metro Manila

Job Type Full-time

Category Computer Occupations

Posted June 10, 2026

Deadline July 20, 2026