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Senior Server Administrator

Company

IBEX

Location

Muntinlupa, Metro Manila

Posted

June 04, 2026

Position Overview

Overview
We are seeking an experienced Senior Server Administrator with strong expertise in Server Administration, Active Directory (AD), and on-premises Microsoft Exchange. The ideal candidate will have 5–10 years of experience managing enterprise server environments with a focus on stability, security, and performance. Experience with ADFS, PowerShell, and cloud platforms (AWS, Azure, GCP) is a strong advantage.
 Responsibilities 
Must-Have Skills
Active Directory (Mid-Level)
Design, implement, and administer AD forests, domains, sites, and services.
Create and manage AD Sites and Services, including new site/subnet configurations.
Manage GPOs, OU structure, DNS/DHCP integration, replication, and AD health.
Configure DHCP failover and create DHCP scopes.
Configure and troubleshoot DFS and Start Menu redirection.
Server & Infrastructure Operations (Exp...
        

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