Top Secret / SCI Clearance Jobs in Maryland

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

Title: Software Engineer III (Graphics Support, Web Designer) Clearance Type: TS/SCI Responsibilities (including but not limited to) : Experience with Digital Engineering practices and implement...

MANTECH seeks an experience and mission focused Senior CNO Developer to join our team in Hanover, MD.In this role, you will contribute to the development of mission-critical cyber capabilities and lea...

Description SAIC, a leading provider of targeting & intelligence analysis, systems engineering & integration, systems development & deployment, and training capabilities and solutions for the Intellig...

Job Description In this role, a typical day will include: • Experience performing engineering work associated with the design, development, maintenance, and testing of infrastructures for desktop app...

Required Clearance: TS/SCI w/ Full-Scope Poly. Will not be considered unless you have the required clearance w/ the Maryland Customer. DESCRIPTION The Hardware Technician provides Tier 2 and 3 on-sit...

Job Number 717922BR Description:Lockheed Martin Rotary & Mission Systems is seeking a Summer 2026 Intern in Hanover, MD. In this role, you will perform Cyber System Engineering activities to safeguar...

Job Number 717924BR Description:Lockheed Martin Rotary & Mission Systems is seeking a Summer 2026 Intern in Hanover, MD. In this role, you will perform Cyber Security Engineering activities to safegu...

Job Number 717918BR Description:Lockheed Martin Rotary & Mission Systems is seeking a Summer 2026 Intern in Hanover, MD. In this role, you will perform software development activities to safeguard U....

Job Number 717920BR Description:Lockheed Martin Rotary & Mission Systems is seeking a Summer 2026 Intern in Hanover, MD. In this role, you will perform software development activities to safeguard U....

Job Number 717916BR Description:Lockheed Martin Rotary & Mission Systems is seeking a Summer 2026 Intern in Hanover, MD. In this role, you will perform software development activities to safeguard U....

Job Number 717417BR Description:THE WORKThis senior role fosters collaboration with other senior engineers for the development of advanced data analytics solutions and agile development projects in s...

Piper Companies is looking for a Network Performance Engineer - Full Scope Poly to join a mission-focused technology team supporting a federal customer located onsite in Fort Meade, MD to analyze netw...

Zachary Piper Solutions is seeking a Sr. Network Engineer - TS/SCI FSP to support a world leading global technology organization in the Annapolis Junction, MD area. The Sr. Network Engineer - TS/SCI F...

Clearance Level: TS/SCI US Citizenship: Required Job Classification: Full Time Location: Joint Base Andrews (JB Andrews, MD) Years of Experience: 7-10 years or more of relevant experience Educa...

***This job requires active TS/SCI clearance. Please apply only if you have an active TS/SCI clearance. *** North Point Technology is seeking a Cyber Security Engineer to support an IC customer Progra...

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

SMX is seeking a Senior Service Desk (FOIA) to support the U.S. Army Counterintelligence Command's IT infrastructure by providing hardware maintenance, hardware management and Tier II service desk sup...

Open Systems Technologies Corporation is a leader in the government contracting marketplace, providing Enterprise Security and Cloud Computing solutions to support large organizations. Our capabilitie...

Job DescriptionThe Target Digital Network Analyst conducts advanced analysis of collection and open-source data to ensure target continuity, to profile targets and their activities, and develop techni...