Top Secret ISSO — Security Authorization Lead

ecsfederal; Virginia (MN); On-site; USD 110,000 - 170,000; Full time

Job summary

ECS Federal is seeking a TS-cleared Information Systems Security Officer (ISSO) to support an FBI program in Winchester, VA. You will lead security authorization efforts, ensuring readiness and remediation across complex systems while maintaining compliance and operational continuity.

The role entails lifecycle ISSO support, coordinating artifacts, POA&Ms, vulnerabilities, annual assessments, and data requests. Strong background in RMF/SAA and risk management is required.

Qualifications

• US citizenship with active Top Secret clearance.
• 5 years of related experience.
• Proficiency aligned to Security Architect (722) of DoD 8140 requirements: degree or certifications.
• Must meet FBI TS/SCI, background, training, facility-access and polygraph requirements.
• Experience executing SAA/RMF support and maintaining security docs.

Responsibilities

• Lead security authorization support for FBI systems and portfolios.
• Coordinate SAA artifacts, control evidence, POA&Ms, vulnerabilities, assessments.
• Maintain records, monitor authorization milestones, escalate risk or schedule issues.

Skills

US citizenship

Active Top Secret clearance

Education

Bachelor's Degree in Computer Science or related field

Security certifications (GMON, Security X/CASP+, CCISO, CCSP, CGRC/CAP, CISSO, Cloud+, GCSA, GSEC, Security+, SSCP)

Job description

ECS Federal is seeking a TS-cleared Information Systems Security Officer (ISSO) to support an FBI program in Winchester, VA. You will lead security authorization efforts, ensuring readiness and remediation across complex systems while maintaining compliance and operational continuity.

The role entails lifecycle ISSO support, coordinating artifacts, POA&Ms, vulnerabilities, annual assessments, and data requests. Strong background in RMF/SAA and risk management is required.