Windows System Admin - L2 TS/SCI FS Poly

Emtak • Annapolis, MD

2d

About The Position

EMTAK is seeking a skilled Windows System Administrator Level 2 to support secure, mission-critical government information systems in a classified environment. The role is responsible for system configuration, patching, account administration, vulnerability management, and security compliance. The administrator works closely with system security personnel to maintain system integrity, enforce security controls, support Risk Management Framework (RMF) requirements, and ensure systems remain secure, compliant, and operational. An active security clearance and eligibility for program-required access are required.

Requirements

• Active security clearance and eligibility for program-required access.
• Experience administering Windows systems in an enterprise or classified environment.
• Knowledge of system hardening, vulnerability scanning, patch management, and security compliance.
• Familiarity with RMF, IAVM, POA&Ms, and continuous monitoring requirements.
• Experience with account administration, access controls, system auditing, and security event logging.

Nice To Haves

• Familiarity with security assurance tools and practices, including S.A.F.E.R. and CS2.

Responsibilities

• Maintain system configuration baselines, implement approved changes, and ensure compliance with applicable security controls.
• Perform periodic vulnerability scans, apply required patches, track remediation efforts, and maintain accurate patch status in enterprise monitoring systems.
• Create, modify, disable, and remove user accounts while ensuring appropriate access privileges and current authorization credentials.
• Support Information Assurance Vulnerability Management (IAVM), RMF activities, and remediation of Plan of Action and Milestones (POA&M) findings.
• Configure systems and resources to collect required security events, maintain accurate inventories, and forward logs to enterprise auditing services.
• Maintain current malware protection, support incident prevention, and promptly report suspected or confirmed security incidents.
• Ensure IT assets, including web servers, comply with customer security policies and access control requirements.
• Apply secure system administration practices and support security-focused implementation standards.
• Coordinate with Information System Security Officers (ISSOs), Information Security Officers (ISOs), and the Information System Security Team (ISST) to maintain system security and operational readiness.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed