Information System Security Officer - TOP SECRET Clearance REQUIRED with SCI

Akima Data Management (ADM) is seeking a highly skilled and mission‑focused Information System Security Officer (ISSO) to support and oversee cybersecurity Governance, Risk, and Compliance (GRC) activities across Department of War (DoW) Office of Inspector General (OIG) information systems. The ISSO will ensure systems adhere to federal, DoW, and organizational cybersecurity requirements by developing security documentation, validating controls, supporting audits, and guiding risk mitigation efforts.

The ideal candidate brings deep knowledge of cybersecurity frameworks, strong communication skills, and the ability to collaborate with technical teams, leadership, and external stakeholders. This role is essential to safeguarding OIG’s mission‑critical systems and ensuring secure, compliant, and resilient operations across ashore and afloat environments.

To join our team of outstanding professionals, apply today!

**Responsibilities**

+ Develop, maintain...