Top Secret / SCI Clearance Jobs in Maryland

Date Posted:2026-10-07Country:United States of America Location:US-MA-TEWKSBURY-TB1 ~ 50 Apple Hill Dr ~ ASSABET BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requir...

Point Solutions Group, a ClearanceJobs company, is hiring a Database Engineer for a full-time, on-site role in Herndon, VA. Responsible for database design, data modeling, schema development, SQL/PL/S...

SHIFT: MONDAY - THURSDAY 1PM - 11PM EST REQUIRED SKILLS AND EXPERIENCE TSSCI Bachelor degree and 4 YOE within cybersecurity DoD 8570 IAT level II or higher certification such as CompTIA Security+ CE,...

Candidates must already possess an active Top Secret/SCI to be considered. Summary: • Perform cyber threat hunting operations and advanced data science analysis across big data platform envi...

Candidates must already possess an active Top Secret/SCI to be considered. Summary: • Perform advanced cyber threat hunting, data science analysis, and requirements gathering on enterprise b...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Design, develop, deploy, and support Retrieval-Augmented Generation (RAG) soluti...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Oversee and monitor live production operations to ensure the availability, relia...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Lead software development teams in designing, coding, testing, and documenting r...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Lead multiple software development teams in designing, developing, and modifying...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Provide Linux systems administration, software testing, troubleshooting, and mai...

Mid. Counterterrorism Research Analysis Support (Targeting Analyst)Benefits & Compensation:At Prescient Edge, we believe that acting with integrity and serving our employees is the key to everyone...

Benefits & Compensation: At Prescient Edge, we believe that acting with integrity and serving our employees is the key to everyone's success. To that end, we provide employees with a best-in-class...

Benefits & Compensation: At Prescient Edge, we believe that acting with integrity and serving our employees is the key to everyone's success. To that end, we provide employees with a best-in-class...

Benefits & Compensation: At Prescient Edge, we believe that acting with integrity and serving our employees is the key to everyone's success. To that end, we provide employees with a best-in-class...

DescriptionMarkon is seeking an experienced Senior Systems Engineer to support the development of high-assurance encryption devices and secure communications technologies. This role will lead systems ...

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredibl...

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: NoCLEARANCE TYPE: NoneTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredib...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Lead a collaborative software development team building agentic AI tools and wor...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Serve as a senior System Administrator for high-performance operational IT envi...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop agentic AI tools, web applications, and workflow automation solutions ut...