ISSO – AWS Cloud & RMF Security Lead (TS/SCI)

Strategic Business Systems (SBS); Arlington (VA); On-site; USD 140,000 - 190,000; Full time

Benefits offered by this job

Telework options

401(k) with match

Paid time off & holidays

AWS certification training

Employee referral program

Job summary

Strategic Business Systems (SBS) in Arlington, VA, is seeking an experienced Information System Security Officer (ISSO) to support AWS Federal customers in highly secure, classified cloud environments. This role leads RMF activities, maintains ATO packages, and implements continuous monitoring to ensure compliance with NIST and DoD cybersecurity requirements.

The ideal candidate has a strong RMF and cloud security background, hands-on experience with AWS security services, and works closely with

Qualifications

• Active TS/SCI clearance required.
• 5+ years Information Assurance / Cybersecurity experience.
• Minimum 2 years RMF and NIST SP 800-53 experience.
• Minimum 1 year AWS cloud security exposure.
• Experience creating and maintaining complete ATO packages.
• Working knowledge of SSPs, POA&Ms, Continuous Monitoring.

Responsibilities

• Lead RMF activities and maintain ATO packages.
• Configure and monitor AWS security services and cloud posture.
• Review vulnerabilities and support remediation efforts.
• Collaborate with cloud engineers and customer security teams.
• Assist during audits and compliance activities.

Skills

RMF knowledge

AWS security

DoD compliance

Documentation

Collaboration

Tools

eMASS

Xacta

Job description

Strategic Business Systems (SBS) in Arlington, VA, is seeking an experienced Information System Security Officer (ISSO) to support AWS Federal customers in highly secure, classified cloud environments. This role leads RMF activities, maintains ATO packages, and implements continuous monitoring to ensure compliance with NIST and DoD cybersecurity requirements.

The ideal candidate has a strong RMF and cloud security background, hands-on experience with AWS security services, and works closely with