Windows System Administrator (Active Top Secret Clearance)

Support enterprise Windows infrastructure for the Naval Information Warfare Center Atlantic (NIWC Atlantic) Research, Development, Test & Evaluation (RDT&E) network in North Charleston, SC.

The Windows Systems Administrator provides on-site administration, sustainment, and Tier III support for Microsoft Windows Server environments supporting a U.S. Navy customer. This role focuses on Active Directory, DFS, MECM, and Core Services while ensuring compliance with DoD cybersecurity standards and operational requirements across classified environments.

Responsibilities

Responsible for the overall systems infrastructure including engineering, implementation and integration, and technical services and support. Designs, implements, installs, maintains, and administers infrastructures including hardware, software, and various configurations. Monitors overall performance to proactively identify potential issues and tune appropriately. Performs root cause analysis on failed components and implements corrective measures. Works with others to establish and improve processes and procedures. Performs work under minimal supervision. Handles complex issues and problems, and refers only the most complex issues to higher-level staff. May act as lead.

• Serve as an on-site Windows Administrator providing management and administration support to Microsoft Windows Server solutions.
• Provide architecture guidance and assist with deployment and configuration of:
• Active Directory (Domain Controllers).
• Distributed File Systems (DFS).
• File Services (project shares, user shared folders, quotas).
• Assist with deployment, configuration, and maintenance of Microsoft Endpoint Configuration Manager (MECM).
• Troubleshoot Domain Controller (DC), DFS, and MECM issues and provide sustainment support across all technical aspects of these environments.
• Provide Tier III support for DC, DFS, and MECM implementations.
• Provide Tier II support as needed for Core Services ticket management.
• Analyze customer requirements and identify security needs, risks, and recommended solutions.
• Utilize PowerShell scripting to automate tasks and support server maintenance.
• Implement and maintain Windows STIG compliance using EvalSTIG.
• Maintain all qualification(s) required under the Cybersecurity Workforce (CSWF) framework for Privileged Access Administrator (PAA) roles.

Qualifications

• Active Top-Secret Clearance.
• DoD 8570 IAT Level II certification (Security+ CE or equivalent).
• Experience administering Windows Server environments.
• Strong experience with Active Directory and DFS.
• Experience supporting or administering MECM.
• Experience providing Tier III support in enterprise environments.
• Working knowledge of Windows STIGs and EvalSTIG.
• Proficiency in PowerShell scripting.
• Strong written and verbal communication skills.
• Ability to work independently in a government customer environment.

Desired Certifications / Training

• Microsoft Endpoint Configuration Manager (MECM) Training (23 hours or equivalent).
• Windows Server 2019 or 2022 training.
• Windows 11 administration training.

Job ID

2026-21830
Work Type

On-Site
Company Description

Work Where it Matters

Akima Mission Optimization (AMO), an Akima company, is not just another federal logistics contractor. As an Alaska Native Corporation (ANC), our mission and purpose extend beyond our exciting federal projects as we support our shareholder communities in Alaska.

At AMO, the work you do every day makes a difference in the lives of our 15,000 Iupiat shareholders, a group of Alaska natives from one of the most remote and harshest environments in the United States.

For our shareholders, AMO provides support and employment opportunities and contributes to the survival of a culture that has thrived above the Arctic Circle for more than 10,000 years.

For our government customers, AMO delivers innovative administrative support services that streamline operations, and enhance productivity.

As an AMO employee, you will be surrounded by a challenging, yet supportive work environment that is committed to innovation and diversity, two of our most important values. You will also have access to our comprehensive benefits and competitive pay in addition to growth opportunities and excellent retirement options.