Security Clearance Jobs in Herndon, VA

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...

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-00184826Description Leidos is seeking a Senior Systems Engineer to support the U.S. Coast Guard (USCG) CG-TECH-TRT/DME (Technical Readiness Transformation) (Digital Modeling and Engineering )U.S. Co...

R-00184815Description Leidos is seeking a Senior Digital Modeling & Simulation Engineer to support the U.S. Coast Guard (USCG) CG-TECH-TRT/DME (Technical Readiness Transformation) (Digitial Modeli...

R-00184277Description Position OverviewAt Leidos, we are advancing mission-critical platforms that simulate, interact with, and act on complex technical and business environments. These platforms enab...

R-00184149Description The Microsoft System Administrator - Senior serves as the senior technical authority for Microsoft infrastructure and enterprise collaboration services supporting the SEC ISS con...

Description: A Recruiter performs full life-cycle recruitment duties to include but not be limited to: Understanding the hiring needs of their assigned hiring manager(s). Build and maintain a robust ...

SMX is seeking a mission-oriented Director of Business Development & Capture with experience growing high-visibility, mission-focused, technologies by driving and shaping, complex deals with DoD and I...

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...

Key Responsibilities: Create test plans based on top level requirements. Develop test procedures from test plans. Derive and develop testing methodologies for requirements verification. Develop t...

R-00184237Description The System Architect-_SME provides senior technical leadership for enterprise infrastructure architecture and modernization in support of the SEC ISS contract. This role translat...

Job Category: IT Infrastructure and OperationsRequisition Number: SYSTE002019Posting DetailsDescriptionGCI, embodies excellence, integrity and professionalism. The employees supporting our customers d...

Job Description BAE Systems, a top-ten prime contractor to the U.S. Department of Defense, enables the U.S. government to transform data into intelligence and provides engineering, integration and su...

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...

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

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

DescriptionAmazon Web Services is seeking a Technology Sales Leader to support our Intelligence Community customers. In this role, you will have the exciting opportunity to help drive the growth and s...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop and implement software testing suites for Java and Python applications. ...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • This role requires a broad range of experience in data science principles and ap...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop and implement software testing suites for Java and Python applications. ...