> Markdown version of [/jobs/ext/3863316-information-system-security-manager](https://www.wearedevelopers.com/jobs/ext/3863316-information-system-security-manager). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Information System Security Manager

- **Company:** Fusion
- **Location:** Suitland-Silver Hill, MD, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Cyber Security, Information Security Management
- **Published:** October 22, 2026
- **Apply:** https://www.thejobnetwork.com/job/91d12972-6698-4352-818b-052ee6929d43/information-system-security-manager

## About the Role

Security-cleared Professional: Must be able to meet federal requirements to obtain a DHS Public Trust Clearance.

Education and Experience: You have a Bachelor's Degree and 5 years of related experience in cybersecurity as an ISSM or similar.

## Description

The Information System Security Manager (ISSM) provides senior leadership for security aspects of highly complex technology programs under this task order, setting security objectives, defining scope and goals, and selecting appropriate security methodologies. The ISSM forecasts and recommends security staffing and resources, develops and manages schedules for concurrent security initiatives, directs cross-functional security activities, and takes timely corrective action to address risks and issues. The ISSM oversees major security deliverables, mentors senior executives on security governance and culture, and applies advanced technical expertise and strong analytical skills to inform decisions.