# Information Systems Security Engineer \(ISSE\) - FULLY CLEARED with POLYGRAPH REQUIRED

- Company: [Cti Md](<https://jobstar.asia/company/cti-md>)
- Location: Annapolis Junction, MD
- Team: DEV01 - Securing Infrastructures
- Employment type: Systems Security Personnel
- Salary: $140K – $265K
- Posted: August 24, 2026

## Job description

Risk Management Framework (RMF), NMAP, PKI, Wireshark, auditing, penetration testing, scripting, IASAE, CISSP, ISSEP, NISCAP
 
Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position.

## Apply

[Apply on Cti Md](<https://jobs.lever.co/cti-md/7cfdffb6-fd8a-440d-ae52-53a8df2d373b>)

Canonical job page: <https://jobstar.asia/job/information-systems-security-engineer-isse-fully-cleared-with-polygraph-required-cti-md-annapolis-junction-e26788e738682323>