Security Clearance Jobs in Maryland

The application window is expected to close on: 05/15/2026 Job posting may be removed earlier if the position is filled or if a sufficient number of applications are received . The application windo...

SENIOR PROJECT MANAGER DEFTEC delivers mission-critical solutions through skillfully delivered services and innovative products. We are inspired by our clients' critical missions and driven to provide...

Job Description About BAE Systems and the U.S. Navy's Strategic Systems Programs (SSP) Our organization has supported the U.S. Navy's Strategic Systems Programs (SSP) continually since the program...

Piper Companies is looking for a Office Administrator to join a consulting firm in Bethesda, Maryland. This is a long term opportunity that will move very quickly!Responsibilities for the Office Admin...

Piper Companies is looking to fill the role of SOC Engineer II for a Cloud and Technology company located in Fulton, MD. We are seeking a candidate to focus on Tier 2 security Monitoring along with ha...

Piper Companies is looking to fill the role of SOC Analyst II for a Cloud and Technology company located in Fulton, MD. The SOC Analyst II will focus on Tier 2 security Monitoring along with hands-on ...

For the OPS Consulting team, 'the power to help' means helping our clients, helping serve the mission, helping our employees and their families, and helping the community. Headquartered in Hanover, MD...

OverviewCompany Overview: Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynam...

OverviewCompany Overview: Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynam...

Grow, innovate, and generate progress: Harness your expertise to solve challenges and celebrate success! Job Summary JCS Solutions is seeking a Service Desk Technician to provide frontline technic...

**Active TS/SCI w/Polygraph REQUIRED** Please do not apply if you do not currently possess this level of clearance. ---------- Telework: None Basic Requirements: 20 years experience as a system...

**Active TS/SCI w/Polygraph REQUIRED** Please do not apply if you do not currently possess this level of clearance. ---------- Telework: None Basic Requirements: 20 years of experience as a sof...

OverviewC5ISR Engineer (SAMD): Bowhead is looking for a Foreign Military Sales (FMS) Engineer to join the Security Assistance Management Directorate (SAMD) effort located in APG,MD. The Engineer shall...

Position Description: CGI Federal is seeking a Senior Computer Systems Analyst to provide expert level analytical, design, and implementation support for large scale information systems critical to a ...

Position Description: CGI Federal is seeking a Senior Logistician to provide expert level logistics leadership supporting the full lifecycle of complex systems within a Next Generation Command and Con...

GTSC seeks an Education Program Evaluation Specialist (IV) will support the NOAA Education Council / Inter- and Intra-Agency Education Coordination. This person will lead monitoring and evaluation eff...

GTSC seeks a Cloud Architect Artificial Intelligence (AI) Engineer , Level IV, to support our customer in the Annapolis Junction, MD area. Location: Annapolis Junction, Maryland All work is on-s...

GTSC seeks a CNO Python Software Engineer to support our customer in the Fort Meade , MD area. Location: Hanover, Maryland All work is on-site. This is not a hybrid or remote position. Mission :...

GTSC seeks an Acquisition Professional Level 3 to support our customer in the Annapolis Junction, MD area. Location: Annapolis Junction, Maryland All work is on-site. This is not a hybrid or re...

GTSC seeks a Computer Network Operations (CNO) Analyst Programmer, Level 1. Location: Hanover, MD All work is on-site. This is not a hybrid or remote position. Mission : Program in Assembly, C, ...