Top Secret / SCI Clearance Jobs

Date Posted:2026-09-22Country:United States of America Location:US-AL-HUNTSVILLE-401 ~ 401 Jan Davis Dr NW ~ JAN DAVIS 401 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status R...

Attention Cyber Warriors: Your Next Mission Awaits!Are you a battle-hardened Linux engineer looking for your next challenge? Ready to continue defending our nation's digital frontlines in the civilian...

Application close date:Applications will be accepted on an ongoing basis until the requisition is closed.At Blue Origin, we envision millions of people living and working in space for the benefit of E...

Position: Counterintelligence/Human Intelligence Operations Analyst Location: Tampa, FL Job Id: ...

Riverside OverviewRiverside Research is an independent National Security Nonprofit dedicated to research and development in the national interest. We provide high-end technical services, research and ...

Company OverviewIridium is an award-winning satellite communications company operating the world's only truly global voice and data network, delivering reliable connectivity anywhere on Earth. For mor...

Title: DevOps Systems Engineer Location: Herndon, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense, in partnership with our military, intelligen...

SENIOR SOFTWARE QUALITY ASSURANCE ENGINEER TESTER (SECDEVOPS PIPELINE DEVELOPER, PYTHON EXPERT)At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of ...

INFORMATION SECURITY SPECIALIST – SME (ASSISTANT ISSM)At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment,...

Job Summary Provide IT engineering and intelligence subject matter expertise supporting development of a resilient Pacific Theater Joint Intelligence Architecture for the client. Support planning, do...

SENIOR SOFTWARE DEVELOPER, SYSTEMS SOFTWAREAt B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnershi...

COMPUTER USER SUPPORT SPECIALIST – SME (HELPDESK TEAM / FSR)At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commi...

Job Summary Lead development and operationalization of DOW Architecture for the client. Direct architecture planning, documentation and development using the DoD Architecture Framework (DoDAF), produ...

SENIOR INFORMATION TECHNOLOGY PROJECT MANAGERAt B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partners...

SENIOR GEOSPATIAL INFORMATION SCIENTIST AND TECHNOLOGIES (GIS/TOOLS ADMINISTRATOR)At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organizat...

Location: Annapolis Junction, MDClearance: TS/SCI with Polygraph required Work Type: On-siteSalary:$190,000-$198,000Position OverviewWe are seeking an experienced Senior AI Platform Engineer / Full St...

Job DutiesDesign, develop, deliver and operate solutions to hard cryptologic computer science problems within a scientific frameworkSolutions may arise in the forms of forensics and attack attribution...

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...

SRC, Inc.is currently seeking a Staff Mechanical Engineer. The selected candidate will fill an upcoming position upon task being awarded. This opportunity supports the Department of War (DoW) in their...

SRC, Inc.is currently seeking a Staff Engineering Science Specialist. The selected candidate will fill upcoming position upon task being awarded. This opportunity supports the Department of War (DoW) ...