Cyber operations Readiness Assessment Systems Engineer/Reviewer (Windows)

TekSynap; Fort Belvoir (VA); On-site; USD 140,000 - 170,000; Full time

Job summary

TekSynap is seeking a Windows Systems Engineer/Reviewer to join the Defense Threat Reduction Agency (DTRA) CORA team at Fort Belvoir, VA. The role focuses on assessing Windows infrastructures for DoD cybersecurity standards and supporting STIG application, vulnerability remediation, and ATO documentation.

You'll review AD, DNS, virtualization, and container security, deliver detailed assessment reports, and provide remediation recommendations to strengthen cyber readiness across DTRA networks.

Qualifications

• Clearance: Top Secret with SCI eligibility.
• Required Certifications: DoD 8140/8570 IAT III (CASP+, CISSP, CCNP Security, or equivalent).
• Education: BS in IT/Cybersecurity or equivalent experience.
• Experience: 8-10 years in Windows systems engineering or cybersecurity.

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.

Skills

Top Secret clearance

IAT III cert

BS in IT/Cybersecurity

8-10 years exp

Education

BS in IT/Cybersecurity

Tools

Windows Server Hybrid Admin

VMware VCP

Nutanix NCP

Job description

Responsibilities & Qualifications

The Windows Systems Engineer/Reviewer 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: 8-10 years in Windows systems engineering or cybersecurity.

Desired Certifications

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

Overview

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.

TekSynap 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‑ting 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. The successful CORA Lead Team Reviewer will support mission needs, multi-domain assessment coverage, and is expected to cross‑train into multiple functional disciplines and support operational needs.

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 www.TekSynap.com.

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.

Additional Job Information

WORK ENVIRONMENT AND PHYSICAL DEMANDS

• Location: Fort Belvoir, VA
• Type of environment: Office
• Noise level: Low
• Work schedule: Schedule is day shift Monday - Friday. May be requested to work evenings and weekends to meet program and contract needs.
• Amount of Travel:Less than 10%

PHYSICAL DEMANDS

While performing the duties of this job, the employee is regularly required to use hands to handle, feel, touch; reach with hands and arms; talk and hear