Security Clearance Jobs in Maryland

Point Solutions Group, a subsidiary of ClearanceJobs is assisting our Colorado Springs based client with their search for a Red hat Linux (RHEL) System Administrator to work on-site at Peterson Space ...

Offensive Security Software Engineer - Attack Engineer TS Clearance Required 90% Remote. On site work required in great DC Metro occasionally, must be open to occasional travel Level 4 & Staff-Level ...

Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capab...

Zachary Piper Solutions is seeking a Senior AI Software Developer to support the development and modernization of real-time, mission-critical software systems in Gaithersburg, MD . The Senior AI Softw...

Zachary Piper Solutions is seeking a Lead DevSecOps Engineer to support the design, development, and optimization of secure cloud infrastructure and CI/CD environments in Gaithersburg, MD . The Lead D...

Zachary Piper Solutions is seeking a Senior Software Developer - Scrum Master to support the development and modernization of mission-critical, cloud-native software systems in Gaithersburg, MD . The ...

Zachary Piper Solutions is seeking a Senior Systems Engineer / Product Owner to support the development and modernization of mission-critical, cloud-based software systems in Gaithersburg, MD . The Se...

Zachary Piper Solutions is seeking a Senior Software Developer - Scrum Master to join the Air Traffic Business Area within the Homeland Sector, supporting a mission-critical, future-ready automation ...

Join Our Team as a TechOps Administrator at Zachary Piper Solutions!Are you a skilled TechOps Administrator seeking an opportunity to make a real impact? Look no further! Zachary Piper Solutions is a...

Zachary Piper Solutions is looking for a Foreign Military Sales (FMS) Case Manager to join a large DOD program. This position is hybrid at APG (Aberdeen Proving Ground) with 2 remote days per week.Ess...

Piper Companies is looking for a TMF Specialist to join a clinical research organization (CRO). This is a hybrid position with 3 remote days out of Bethesda, MD.Essential Duties of the TMF Specialist:...

Piper Companies is seeking a detail-oriented and motivated Clinical Research Assistant to support the execution of clinical research studies in Bethesda, MD. This is an excellent opportunity for can...

MANTECH seeks a motivated, career and customer-oriented Software Developer, Subject Matter Expert to join our team in Ft Detrick, MD. This position is on-site three days per week but expanded telework...

SMX is seeking a Network Administrator to join our team supporting NAVAIR at Patuxent River, MD. This is a mid-level role supporting enterprise network infrastructure, boundary services, cybersecurity...

SMX is seeking a Linux System Administrator to support an embedded lab environment at NAS Patuxent River. This role provides direct hands-on support for hardware, operating systems, and applications ...

SMX is looking for a highly motivated Linux Systems Administrator with demonstrated experience performing System Administration functions on Aircraft or Weapons Systems networks, and maintaining and u...

SMX is seeking an Embedded Linux System Administrator to support a lab environment on-site at NAS Patuxent River. This position is expected to last through April 30, 2027. This role focuses on hands-o...

R-00194335Description Looking for an opportunity to make an impact?At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers&...

R-00194311Description Looking for an opportunity to make an impact?At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers&...

R-00194306Description Leidos is seeking a Senior Cyber Specialist to serve as an Information System Security Officer (ISSO) responsible for the day-to-day security posture, authorization, and continuo...