CORA Linux Systems Engineer & Reviewer — Cyber Operations

TekSynap; Fort Belvoir (VA); On-site; USD 120,000 - 145,000; Full time

Benefits offered by this job

Health, dental, vision

401K

Life insurance

Job summary

TekSynap is seeking a CORA Systems Engineer/Reviewer (Linux) to support the Defense Threat Reduction Agency (DTRA) in Fort Belvoir, VA. The role involves conducting advanced Linux/cybersecurity inspections, STIG reviews, and vulnerability validation to strengthen national security.

You will work with cutting-edge networks and deliver actionable remediation guidance. The CORA team emphasizes rapid, high-impact assessments and cross-training across disciplines, with full-time benefits and a path

Qualifications

• Clearance Level: Top Secret with SCI eligibility is required.
• Certifications required: DoD 8140/8570 IAT Level III.
• Must have 8 - 10 years of experience.
• Education: BS (or 4 additional years of experience).

Responsibilities

• Conduct reviews of Linux systems for STIG compliance and secure configuration.
• Execute vulnerability scans using ACAS and validate remediation efforts.
• Assess endpoint security tools (Tanium, Trellix) for proper deployment and configuration.
• Review containerization platforms (Docker, Kubernetes) for secure configuration and compliance.
• Provide technical support for STIG implementation and ATO documentation.
• Develop assessment reports and provide prioritized remediation strategies.

Skills

Cybersecurity experience

Team collaboration

Analytical thinking

Education

BS degree or 4 additional years of experience

Tools

IAT Level III certifications (CISSP, CISM, GSLC, CAP, CASP+)

Job description

TekSynap is seeking a CORA Systems Engineer/Reviewer (Linux) to support the Defense Threat Reduction Agency (DTRA) in Fort Belvoir, VA. The role involves conducting advanced Linux/cybersecurity inspections, STIG reviews, and vulnerability validation to strengthen national security.

You will work with cutting-edge networks and deliver actionable remediation guidance. The CORA team emphasizes rapid, high-impact assessments and cross-training across disciplines, with full-time benefits and a path