Top Secret / SCI Clearance Jobs

GES is seeking an experienced Senior Virtualization and Storage Engineer to support the DTRA I3TS Infrastructure Services team to support, maintain and optimize critical mission operations across mult...

 Responsible for drafting, reviewing, and editing end-product reports and/or other intelligence products and services (e.g., working aids, databases, briefings, etc), in accordance with informati...

Job Number: R0236260Scenario Design LeadThe Opportunity: An effective training event requires a manager who is passionate about guiding it through the complexities of its lifecycle. It requires someon...

Kaizen Approach is currently seeking an Information Systems Security Engineer (ISSE) to perform or review technical security assessments of computing environments to identify vulnerabilities, non-comp...

IntelliGenesisCyber Analyst Internship (DoW SkillBridge)Advanced Capabilities - Columbia, MD - Full TimeCyber Analyst Internship (DoW SkillBridge)The DoW SkillBridge Program is an opportunity for serv...

Job Description We believe a career should be filled with innovation, technical challenges, and hands-on involvement supporting next-generation technologies. That is exactly what you will find within ...

Who we are: Tria Federal delivers digital services and technology solutions that support the health and safety of veterans, service members and civilians. For two decades, federal agencies have relied...

Active Top Secret (TS/SCI) clearance with polygraph is required.Visionist has an exciting new, fully FUNDED opportunity for a Software Engineer on our largest PRIME contract. Our team of Analysts and ...

Active Top Secret (TS/SCI) clearance with polygraph is required.Visionist has an exciting new, fully FUNDED opportunity for a Cloud Software Engineer. You will be joining a critical mission supporting...

NewPostgreSQL Database ArchitectSpringfield, VAApply**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** D2 has an immediate need for a PostgreSQL Database Architect to analyze, design, develop, implement, a...

NewPostgreSQL Database ArchitectSt. Louis, MOApply**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** D2 has an immediate need for a PostgreSQL Database Architect to analyze, design, develop, implement, and...

NewCybersecurity EngineerSpringfield, VAApply**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** D2 is your place. You make it your own by embracing autonomy, seizing opportunity, and being trusted to deliv...

NewCybersecurity EngineerSt. Louis, MOApply**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** D2 is your place. You make it your own by embracing autonomy, seizing opportunity, and being trusted to deliver...

Active Top Secret (TS/SCI) clearance with polygraph is required.Visionist has an exciting new, fully FUNDED opportunity for a Software Engineer with a Frontend Focus on our largest PRIME contract. Our...

Senior VDI EngineerArnold, MOApply**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED**You’re the expert. We’ll make sure the mission knows it. At D2 Tech Services, a VDI Engineer isn’t just a support role — ...

Active Top Secret (TS/SCI) clearance with polygraph is required. Visionist has an exciting new, fully FUNDED opportunity for a Cloud Software Engineer.  You will be joining a critical m...

Senior VDI EngineerSpringfield, VAApply**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED**You’re the expert. We’ll make sure the mission knows it. At D2 Tech Services, a VDI Engineer isn’t just a support ro...

Jovian Concepts, LLC is looking to hire a Software Test Engineer Level 2 for a great opportunity in the Annapolis Junction, MD area.A current and active TS/SCI Clearance with a MD Polygraph is require...

WE ARE HIRING OWNERSSet of X is led by industry veterans who see government contracting as a good community with plenty of opportunity to go around. With a shared desire to give back, grow the co...

Job Category: IT Infrastructure and OperationsRequisition Number: NETWO002207Posting DetailsPosted: July 9, 2026Full-TimeOn-siteSalary Range: $164,382.40 USD to $274,518.40 USDJob DetailsDescriptionGC...