Top Secret / SCI Clearance Jobs

Come make your mark with Watermark! 🎖 FOUNDED BY USAF VETERANS in 2007, we are proud to be a Service-Disabled Veteran Owned Small Business. 🌎 SUBJECT MATTER EXPERTS specializing...

Job Title: Solutions Architect Location: Arlington, VA (On-Site) Clearance: Active TS/SCI Required Company: Quantum Science Solutions (QSS) Compensation: Open Rate Position Overview Quantum Sci...

Job TitleMid‑Level Information Systems Security Officer (ISSO)Why IDS?IDS believes in resolving conflict, building innovative approaches to do so. Combining operational expertise with an intimate unde...

Duties Performs analytical review of staff activities, prepares informational packages, and develops official responses (as appropriate) for NCJ3 awareness, review, and/or decision making. Implements ...

Provide technical support to all of the customers' broadcast systems as a Cloud Engineer with programming responsibilities. Requirements TS/SCI FSP Clearance Demonstrated experience and knowledge of...

Praescient Analytics is seeking a Full Motion Video (FMV) Intelligence Analyst, Senior to provide support for a US Special Operations Command mission. This opportunity is limited to those that have th...

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...

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

Job Category: Military Operations & TrainingRequisition Number: MEDLO001250Posting Details Posted: April 15, 2026 Full-Time On-site Job DetailsDescriptionWWC Glo...

Title: Technical Targeter Location: McLean, VA *Clearance: * ActiveTS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense, in partnership with our military, intelligence, ...

Title: Software Developer Location: Herndon, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, ...

DutiesDUTY 1: Administers the Information Security Program protecting the enterprise from espionage, terrorism, and threats of unauthorized disclosure and/or compromise of information or material cons...

DutiesDUTY 1: Delivers advanced specialized SERE training to students using a broad range of instructional methods, techniques, and tools drawn from approved lesson plans and guides. DUTY 2: Develops ...

DutiesDUTY 1: Serves as security program specialist executing and enforcing compliance with operational, functional, and mission assurance aspects of an integrated information security program. Interp...

Bridge DefenseCriminal Intelligence AnalystCriminal Intelligence AnalystAbout Bridge Defense. Bridge Defense is redefining how modern defense technology is delivered. Based in Washington, D.C., we are...

K2 Group, Inc. Chemical/Biological (C/B) Instructor Technician CBRNE/WMD-Defeat - Ft. Belvoir, VA - Full TimeC/B Instructor Technician personnel serve as SMEs on the TTPs, SOPs, and POIs of the TSGs a...

Work ArrangementOnsite role at the Tampa, FL Office with potential travel to testing sites as needed. Periods of development may require long irregular hours around deadlines, weekends, and some holid...

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded researc...

Job Description BAE Systems is looking for an experienced Expert Project Lead/Content Manager excited to provide vital analysis in support of the National Geospatial-Intelligence Agency mission. The ...

Job Description Join the Cutting-Edge Research and Development Team in FAST Labs The BAE Systems' FAST Labs team conducts research and development in the following areas to create advanced electroni...