L3 AD Expert

Job Highlights

  • laptop to be provided (pickup from Makati Office)
  • Upon regularization 30 paid leaves per year
  • Upon regularization HMO for you PLUS 1 dependent worth P150,000

Role Summary



  • Providing subject matter  expertise in the form of non-functional requirements to projects and strategic AD & Windows initiatives
  • Attending to ongoing compliance requirements – advice on AD & Windows Infrastructure-related security fixes, identification, and treatment of platform risks, etc.
  • Able to design and influence the Architect team on AD & Windows platform key decisions
  • Good knowledge of solutions like WSUS & Clustering
  • Work with vendors and provide a Road Map strategy
  • Pro-active in ensuring stability, response time, and operational consistency
  • Contribute to continuous-improvement cycle for all functional/operational matters relating to all Windows & AD platforms
  • Process automation
  • ITIL disciplines
  • Technical & process solutions for complex operational scenarios
  • Working closely with partner teams (Systems, Network, and Security) to deliver best-of-breed customer service outcomes
  • Senior escalation for all AD & Windows-related technical matters globally across the organization
  • Lead all the problem records of AD & Windows Platforms and own them till resolution
  • Provide a Life Cycle Management Strategy
  • Prepare Baseline Matrix (Firmware & Device Drivers)
  • Initiate Service Improvement programs


  • 10 years of experience in infrastructure, 5+ years in Active Directory, layer 2/3 networking, and storage analysis and troubleshooting
  • Deep technical subject matter expertise and practical experience in the following Windows technologies:
    • Minimum MCSE qualified (win2012 server)
    • AD2012/2016 with experience in the design and implementation of complex architecture
    • Windows 2012/2016
  • Experience in WSUS & Windows Clustering
  • Experience in migration of AD systems
  • Deep experience in System Administration in Windows Server Operating Systems
  • Experience as senior support in a large enterprise environment
  • Good knowledge of virtualization technologies like VMWare, Microsoft Hyper-V
  • Knowledge of Network configuration with Nexus switches
  • Experience with complex software packaging, delivery, and maintenance
  • Experience with cloud technologies such as AWS
  • Experience with configuration management tools such as Ansible, Puppet, Chef, etc.
  • Experience with Docker
  • Experience with DevOps environment
  • Knowledge of the ITIL framework

Technical Environment

Additional Information

Career Level


Work Location

Alabang, Muntinlupa

Work Setup

Hybrid (3x a week onsite work) | Shifting Schedule

Job Type

Full Time/Project-based

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