Information System Security Officer (ISSO)
RedhorseVirginia, United States
Posted May 4, 2026
Full Time
About the Company
Redhorse Corporation is a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests.
Job Description
Redhorse Corporation is seeking an Information System Security Officer (ISSO) to support the Army INSCOM G-6 at Fort Belvoir, VA. The ISSO will be responsible for the overall security posture of complex information systems, ensuring compliance with DoD and NIST guidelines.
Requirements
- Active Top Secret (TS) security clearance with eligibility for Sensitive Compartmented Information (SCI) and NATO access prior to starting work
- Must meet DoD 8140 / 8570.01-m requirements for a privileged user on TS/SCI systems (e.g., IAT II/III or IAM II/III) prior to start
- Bachelor’s degree in a STEM field + 12+ years of cybersecurity experience; OR Master’s degree in a STEM field + 10+ years of cybersecurity experience; OR PhD in a STEM field + 8+ years of cybersecurity experience
- 10+ years of experience validating system security controls and managing vulnerabilities
- 8+ years of experience with the Risk Management Framework (RMF) and eMASS
- 5+ years of experience tracking and resolving POA&Ms
- 3+ years of experience performing continuous monitoring
Benefits
- Generous Paid Time Off
- 401k Matching
- Retirement Plan
