Full-time

Information Systems Security Engineer (ISSE)

Posted by Arena Technical Resources • Annapolis Junction, Maryland, United States

📍 Annapolis Junction, Maryland 🕒 February 28, 2026

About the Role

Job Title: Information Systems Security Engineer (ISSE)


Location: Annapolis Junction, MD



Eligibility: Candidate must possess an active TS/SCI with Full Scope

Polygraph clearance



Job Description:



What You’ll Bring



A solid understanding of security practices and policies, plus hands-on

vulnerability testing experience. Prior experience with classified IC

dissemination platforms, IC information sharing rules, and IC markings

standards is expected.



About the Team



You will join a high-performing team of Security Engineers supporting a

large, significant program. The team focuses on improving system

security architecture and strengthening cybersecurity capabilities

across operational, test, integration, and development systems while

solving complex, mission-critical issues.



About the Environment

Ready to Apply?

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