Cybersecurity Systems Engineer, ISSO, with an active TS/SCI with a Full Scope Polygraph Security Clearance Required, Onsite

Next Step Systems

📍 Annapolis Junction, Maryland, United States

full-time Computer Occupations Posted June 10, 2026

Job Description

Job Description

Cybersecurity Systems Engineer, ISSO, with an active TS/SCI with a Full Scope Polygraph Security Clearance Required, Onsite

 

We are seeking a Cybersecurity Systems Engineer, ISSO for a great opportunity Annapolis Junction, MD.  The Cybersecurity Systems Engineer will play a key role in securing complex systems, ensuring compliance with federal cybersecurity frameworks, and protecting sensitive information.  A DoD 8570 IAT Level 1 is required.  Candidates must have an active TS/SCI with a Full Scope Polygraph security clearance.  This is a 100% Onsite position and not open for Hybrid and/or Remote.

 

Cybersecurity Systems Engineer Responsibilities:

 

- Serve as the Information Systems Security Approval Authority for systems under your control.

- Provide technical and compliance support for the organization’s Information Assurance (IA) ...