Security Clearance Jobs in Maryland

PSG is hiring a Knowledge Manager to work onsite in Florida. PSG is a member of the DHI Group family alongside ClearanceJobs, the leading career network for cleared professionals. Job Summary The c...

Point Solutions Group (a ClearanceJobs company) is seeking an experienced Frontend Application Developer to support a mission-critical geospatial visualization program that provides web-based access t...

Markon is seeking an experienced Systems Engineer Level 1 to support the design, integration, testing, and deployment of data center solutions for satellite collection systems supporting the Fort Mead...

Markon is seeking a DevOps Engineer Level 0 to support a Fort Meade customer.This role will focus on the deployment, integration, maintenance, and troubleshooting of mission-critical SIGINT collection...

Markon is seeking an experienced DevOps Engineer Level 1 to support a Fort Meade customer. This role will focus on the deployment, integration, maintenance, and troubleshooting of mission-critical SIG...

Markon is seeking an experienced Software Engineer Level 3 to support a Fort Meade customer. This role will focus on developing, maintaining, and enhancing complex software systems supporting mission-...

R-00196322Description 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-00196320Description 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 custome...

R-00196291Description Leidos is seeking a Principal Network Engineer – Wireless to lead engineering, deployment, and modernization of a large-scale, geographically distributed enterprise wireles...

R-00196294Description Leidos is seeking a Principal Network Engineer specializing in routing and switching to serve as the senior technical authority for the routed and switched enterprise. The role i...

R-00196280Description Help power the cloud-based data platforms that enable Intelligence Community analysts and data scientists around the world to turn complex information into actionable intelligenc...

R-00196267Description Are you seeking a highly rewarding job with global impact?  This position may be the perfect fit for you!  At Leidos, our mission is to be the global leader in developi...

R-00196282Description Are you seeking a new and challenging position supporting a complex, mission-critical Program?  Well, look no further!  Leidos is currently looking to add a Sr. Systems...

R-00196224Description The Leidos Digital Modernization Sector has an opening for a Sr. Defensive Cyber Operations Analyst on the GSM-O II program supporting the DISA Joint Operations Center (D2OC) at ...

R-00196266Description Help deliver the digital capabilities that connect the Intelligence Community with critical information, enable secure access to mission-essential services, and ensure users have...

R-00196241Description Lead the Team. Deliver Results. Drive the Mission. What does it take to successfully deliver technology that supports critical intelligence missions? Strong execution, effec...

R-00196238Description Leidos is looking for our next TS/SCI cleared Senior DevOps Software Engineer to join a high energy team building and deploying a cutting edge technology stack in support of the ...

R-00196237Description This position will support the DISA GSM-O II Task Number 07 (TN07) DoD Cyber Defense Command (DCDC).  GSM-O II provides network operations and cyber defense support to the D...

R-00196220Description Leidos, a leading defense, intelligence, and technology company, is seeking motivated and aspiring software engineering students for our Summer 2027 Internship Program (Star...

R-00196230Description As a Senior Cyber Security Engineer you will join a small team of security engineers providing Information Assurance (IA) Architecture Analysis and Security Engineering Support f...