Play a critical role in protecting systems and environments supporting Slingshot's defense and intelligence missions.
Drive security, compliance, and accreditation efforts across cleared and regulated programs.
Monitor systems for compliance with security policies, classification handling requirements, access controls, and boundary protections.
Conduct periodic security assessments, control reviews, and continuous monitoring activities.
Support incident response activities, root cause investigations, and corrective action tracking.
Coordinate vulnerability management efforts, including STIG reviews, remediation tracking, patch validation, and audit evidence collection.
Partner with Engineering teams to embed secure-by-design principles throughout system development and deployment lifecycles.

Active Secret clearance required; TS/SCI preferred.
U.S. Citizenship required.
5+ years of experience supporting cybersecurity, information assurance, or compliance programs within DoD, Intelligence Community, or federal contractor environments.
Experience supporting RMF accreditation activities and maintaining ATO packages in regulated or classified environments.
Working knowledge of NIST 800-171, NIST 800-53, CMMC 2.0, and DoD RMF requirements.
Experience performing vulnerability management, audit support, and continuous monitoring activities.
Familiarity with DISA STIGs, security control implementation, and enclave operations.
Strong communication skills with the ability to collaborate across engineering teams, government stakeholders, and external partners.
Ability to manage multiple priorities in fast-paced, mission-focused environments.
Security certification such as Security+, CISSP, CAP, or equivalent.

Information Systems Security Officer – Government Programs

Key skills