Security Clearance Jobs in Maryland

Date Posted:2026-08-28Country:United States of America Location:US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 Concord Position Role Type:Onsite U.S. Citizen, U.S. Person, o...

Senior DevSecOps Engineer (Systems Engineer III)Business Development - San Diego, CaliforniaThis position requires an ACTIVE DoD security clearance. Applicants who do not currently hold an active clea...

Title:Warehouse SpecialistJob Posting DescriptionBelong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customer...

Job Number 12511 Standard Job Description Conducts technical analysis of product implementations, modifications and enhancements to product in accordance with specific customer specifications and imp...

Job Number 11689 Standard Job Description WHAT WE'RE DOINGLockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics...

MANTECH seeks a motivated, career and customer-oriented Cloud Engineer to join our team in Fort Meade, MD.In this role, you will develop, maintain, and enhance complex cloud systems based upon documen...

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

MANTECH seeks a motivated, career- and customer-oriented Cloud System Administrator to join our team in Annapolis Junction, MD.Our team delivers enterprise infrastructure capabilities for a global wor...

MANTECH is seeking a motivated, career-driven, and customer-focused Senior Systems Engineer to join our team in Laurel, MD.You will play a critical role in supporting the enterprise infrastructure cap...

MANTECH is seeking a motivated, career-driven, and customer-focused Linux System Administrator to join our team in Laurel, MD.You will play a critical role in supporting the enterprise infrastructure ...

R-00191992Description ​Leidos has a new and exciting opportunity for a Cryptologic Cyber Planner in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA).  Ou...

MANTECH seeks a motivated, career and customer-oriented Technical Lead to join our team in Linthicum, MD. In this role, you will provide overall leadership and guidance for contractor personnel assig...

R-00191988Description Leidos has a new and exciting opportunity for a Target Analyst Reporter in our Intel Sector, Cyber & Analytics Business Area (CABA).  Our talented team is at the forefro...