Security Clearance Jobs in Maryland

Cleared Technical Trainer Join Bestgate Engineering where we deliver cutting-edge solutions for national security and enterprise innovation. At Bestgate, we’re driven by excellence, teamwork, and a c...

Cleared Principal CNO Engineer Join Bestgate Engineering, where innovation and mission-critical solutions intersect to drive national security forward. At Bestgate, we deliver technical excellence, f...

Cleared Lead DevOps Engineer Join Bestgate Engineering, where we deliver cutting-edge solutions for national security and enterprise innovation. At Bestgate, we’re driven by excellence, teamwork, and...

REDCap Cloud Study Builder & Systems Integration Specialist (2 Positions) Location: Bethesda, MD (This position is hybrid, working onsite in the Bethesda, Maryland office 3 days per week and 2 days pe...

DescriptionThis position requires that the candidate selected be a US Citizen and must currently possess and maintain an active TS/SCI security clearance with polygraph.This is a hands-on technical ro...

DescriptionThis position requires that the candidate selected be a US Citizen and must currently possess and maintain an active TS/SCI security clearance with polygraph.This is a hands-on technical ro...

Senior Linux Systems Administrator •Position: Systems Administrator IV •Supported Program: U.S. Army Test & Evaluation Command •Clearance Requirement: DoD Secret •Location: On-site at Aberdeen Proving...

POSITION DESCRIPTION As of: 22 May 2026 Gemini Industries Inc. provides technical, management and operations services to support National Security projects. We provide rapid response to the critical...

Position Description & QualificationsAre you an Engineering professional seeking an opportunity to contribute meaningfully each day? Then Serco has the right opportunity for you!! As an Experienced E...

Client Job Description Location: Aberdeen Proving Ground, Maryland Salary: Commensurate with experience/education Job Description: The candidate must be familiar with the Army and DoD standards – g...

Information System Security Officer (ISSO) Washington, DC Metro Are you a dedicated cybersecurity professional with a passion for safeguarding organizational information assets? We are seeking an exp...

Responsibilities: • Create and lead the DevOps AWS based platform used to migrate COTS products from on-prem to WandS • Create Infrastructure as Code (Terraform, OpenTofu, etc) • Create Gitlab Runner ...

MINDBANK JOB OPENING Job Title: Full Stack Agentic AI Developer Location: Hybrid - Bethesda, MD 3 days onsite and 2 days remote Work Permit: or s work permit Pay: 125,000 - 140,000 -Pay is based on ...

MINDBANK JOB OPENING Job Title: REDCap Cloud Study Builder & Systems Integration Specialist (2 Positions) Location: Bethesda, MD (This position is hybrid, working onsite in the Bethesda, Maryland of...

Job Number 729069BR Description:Administrative Assistant to the Aircraft Maintenance Senior Manager for F-35 Flight Test at Nas Pax River. Duties consist of, but are not limited to: screening callers...

Job Number 729157BR Description:Job Description :We are Lockheed MartinOur products play an important role in the national security of the United States and more than 70 other countries, ensuring pea...

Job Number 729003BR Description:We are Lockheed Martin .Our products play an important role in the national security of the United States and more than 70 other countries, ensuring peace and stabilit...

Job Number 728772BR Description:WHAT WE'RE DOINGAt Lockheed Martin Rotary and Mission Systems, we're on a mission to drive innovation and uphold the highest standards of business ethics. We believe t...

Requisition Number: 25677 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $110,000.00 - $185,000.00 Security Clearance: TS/SCI with Poly Level of Exper...

Requisition Number: 26701 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $85,000.00 - $165,000.00 Security Clearance: TS/SCI with Poly Level of Experi...