Top Secret / SCI Clearance Jobs

As Senior BD Manager, you'll define and analyze critical new business development opportunities, develop and execute capture/growth strategies, and influence stakeholders and customers on win strategi...

Are you driven by the challenge of creating innovative software solutions that push the boundaries of technology? Do you thrive in collaborative, fast-paced environments, where your contributions dire...

Join a forward-thinking technology team that thrives on solving complex challenges with cutting-edge solutions. NS2 Mission is seeking a skilled and motivated Full Stack Developer to join our team in ...

R-00169067Description Leidos has a new and exciting opportunity for a Principal Linux Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team...

Date Posted:Country:United States of AmericaLocation:PA602: 302 Science Park Road, Bldg 5C 302 Science Park Road Building 5C, State College, PA, 16803-2214 USAPosition Role Type:Onsite U.S. Citizen, U...

Date Posted:2025-10-20Country:United States of AmericaLocation:VA144: 7500 Geoint Drive, Springfield 7500 Geoint Drive , Springfield, VA, 22150 USAPosition Role Type:Onsite U.S. Citizen, U.S. Person, ...

R-00169022Description Exciting Opportunity with Leidos: System Administrator – Davis Monthan AFB, AZLeidos is seeking a highly skilled System Administrator to join our team at Davis Monthan Air ...

R-00169008Description Are you ready to join Leidos all-star team? Through training, teamwork, and exposure to challenging technical work, let Leidos show how to accelerate your career path.Leidos is s...

R-00169028Description Join a Mission That MattersThe BEACON Program at Leidos is seeking exceptional Joint Program Advisors (JPAs) to join our elite team supporting a critical national security missio...

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...

R-00167121Description Leidos has a current job opportunity for a Cyber Fusion and Threats Analyst on the DISA GSM-O II program supporting the DISA Joint Operations Center (DJOC) embedded with DISA Hea...

R-00168396Description Job Opportunity: Executive-Level ISR Planner Leidos is seeking a highly experienced and strategic-minded professional to support operations at Joint Base Langley-Eustis (JBLE. Th...

R-00164307Description The Senior Systems Engineer will provide technical leadership and systems engineering expertise for the Enterprise Information Management Systems supporting the Eagle Command con...

R-00161765Description Leidos currently has an exciting opportunity for a Principal Research Scientist to lead the development of Cyber solutions for the Information and Data Sciences Division of the ...

Job Description:This position requires office presence of a minimum of 3-5 days per week and is only located in the location(s) posted. No relocation is offered.AT&T Global Public Sector is a trusted ...

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, ch...

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, ch...

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, ch...

Eager to join a team where your skills are valued, your growth is nurtured, and your impact is profound? Look no further than Markon, a premier consulting firm deeply dedicated to advancing our nation...

Overview What do you get when you bring together a team of bright individuals and place them into an environment where "work" means making a difference in the lives of people across the globe? You ge...