Cybersecurity Auditor; Windows

The Cybersecurity Auditor (Windows) will assess Windows-based infrastructures, including Active Directory, DNS, and virtualization platforms, for compliance with DoD cybersecurity standards. When not performing assessments, this role will assist DTRA sites with STIG application, vulnerability remediation, and ATO support. Responsibilities include securing containerized workloads in hybrid environments and enforcing internal security controls. As part of a DCDC-certified CORA team, the Windows Reviewer will provide detailed assessment reports and recommendations for addressing findings.

Responsibilities

• Review Windows Server configurations, GPOs, and domain controllers for STIG compliance.
• Assess virtualization platforms (VMWare ESXi, VDI, Nutanix) for secure deployment.
• Validate patch management, authentication, and access control mechanisms.
• Review containerization platforms (Windows containers) for secure configuration.
• Provide technical support for STIG implementation and ATO documentation.
• Deliver assessment reports and actionable remediation recommendations.

Required Qualifications

• Clearance:
  Top Secret with SCI eligibility.
• Required
  
  Certifications:
  
  Ability to obtain DoD 8140/8570 IAT III certification within 90 days of hire (CASP+, CISSP, CCNP Security, or equivalent).
• Education:
  
  BS in IT/Cybersecurity or equivalent experience.
• Experience:
  
  5-10 years in Windows systems engineering or cybersecurity.

Desired Certifications

• Microsoft Certified:
  Windows Server Hybrid Administrator Associate, VMware VCP, Nutanix NCP.

We are seeking a Cyber operations Readiness Assesment Systems Engineer/Reviewer (Windows) to join our team supporting the Defense Threat Reduction Agency (DTRA) in Fort Belvoir, VA.

Tek Synap is a fast-growing high-tech company that understands both the pace of technology today and the need to have a comprehensive well planned information management environment. "Technology moving at the speed of thought" embodies these principles - the need to nimbly utilize the best that information technology offers to meet the business needs of our Federal Government customers.

Join DTRA’s elite Cyber Operations Readiness Assessment (CORA) team and play a critical role in strengthening the cyber defense of one of the nation’s most important agencies. This high-impact mission involves conducting advanced cybersecurity inspections, uncovering vulnerabilities across cutting‑edge networks, and supporting real‑time decision‑making that directly shapes DTRA’s global operations. As part of this dynamic team, you’ll protect national security by ensuring DTRA’s systems remain resilient, compliant, and ready against evolving threats.

CORA offers an exciting opportunity to apply deep technical expertise, collaborate with top cyber professionals, and make a meaningful difference in safeguarding the United States and its allies.

We offer our full‑time employees a competitive benefits package to include health, dental, vision, 401K, life insurance, short‑term and long‑term disability plans, vacation time and holidays. Visit us at

The safety and health of our employees is of the utmost importance. Employees are required to comply with any vaccination requirements mandated by contract, applicable law or regulation.

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As part of the application process, you agree that Tek Synap Corporation may retain and use your name, e‑mail, and contact information for purposes related to employment consideration.

WORK ENVIRONMENT AND PHYSICAL DEMANDS

The work…