Security Clearance Jobs in Herndon, VA

R-00180722Description The Technical Trainer is responsible for designing, developing, and delivering engaging training programs that enable adult learners to effectively use and support technical syst...

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...

Markon is seeking a User Support Specialist in support of our Virginia Customer in Northern Virginia. ResponsibilitiesDesign, develop, troubleshoot, and debug complex software applications.Passionate ...

**Federal Project - Applicant must be a United States Citizen** Baer is looking for IT Business Analyst for a 12-month Federal remote Project. Title: IT Business Analyst Location: Remote (Must be ...

We are seeking a highly skilled Network Engineer to join our dynamic team. You should have 11+ years of experience in a related field, as well as a bachelor’s degree. Advanced degrees can be substitut...

20260421-2026-04857-1602-02-01Active Top Secret Clearance with Poly RequiredSalary Range: Up to $150K (salary is commensurate with education and experience) Job Summary The focus of this position will...

Candidates must already possess an active Top Secret/SCI w/ CI Polygraph (Springfield VA Customer) to be considered. Summary: • Lead the design, development, and maintenance of highly scalab...

Candidates must already possess an active Top Secret/SCI w/ CI Polygraph (Springfield VA Customer) to be considered. Summary: • Lead the design, development, and maintenance of highly scalab...

Candidates must already possess an active Top Secret/SCI w/ CI Polygraph (Springfield VA Customer) to be considered. Summary: • Manage and optimize advanced relational database systems, incl...

Candidates must already possess an active Top Secret/SCI w/ CI Polygraph (Springfield VA Customer) to be considered. Summary: • Develop scalable, production-grade geospatial solutions in clo...

Candidates must already possess an active Top Secret/SCI w/ CI Polygraph (Springfield VA Customer) to be considered. Summary: • Manage and optimize advanced relational database systems, incl...

Candidates must already possess an active Top Secret/SCI w/ CI Polygraph (Springfield VA Customer) to be considered. Summary: • Architect, implement, and maintain highly scalable Kafka strea...

Candidates must already possess an active Top Secret/SCI w/ CI Polygraph (Springfield VA Customer) to be considered. Summary: • Develop scalable, production-grade geospatial solutions in clo...

Candidates must already possess an active Top Secret/SCI w/ CI Polygraph (Springfield VA Customer) to be considered. Summary: • Manage and optimize advanced PostgreSQL and Aurora Postgres da...

Candidates must already possess an active Top Secret/SCI w/ CI Polygraph (Springfield VA Customer) to be considered. Summary: • Architect, implement, and maintain highly scalable Kafka strea...

Candidates must already possess an active Top Secret/SCI w/ CI Polygraph (Springfield VA Customer) to be considered. Summary: • Develop scalable, production-grade geospatial solutions for cr...

Candidates must already possess an active Top Secret/SCI w/ CI Polygraph (Springfield VA Customer) to be considered. Summary: • Manage and optimize advanced PostgreSQL and Aurora Postgres da...

Candidates must already possess an active Top Secret/SCI w/ CI Polygraph (Springfield VA Customer) to be considered. Summary: • Develop scalable, production-grade geospatial solutions for cr...

Candidates must already possess an active Top Secret/SCI w/ CI Polygraph (Springfield VA Customer) to be considered. Summary: • Design, build, and maintain highly scalable Kafka streaming sy...

Candidates must already possess an active Top Secret/SCI w/ CI Polygraph (Springfield VA Customer) to be considered. Summary: • Design, build, and maintain highly scalable Kafka streaming sy...