Security Clearance Jobs in Lorton, 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...

The RF Systems/Hardware Engineer will be expected to have the technical skills to troubleshoot, document, and resolve system outages and other issues that may be encountered during operation of the sy...

Zachary Piper Solutions is seeking a Systems Administrator to support enterprise IT infrastructure, systems maintenance, and technical operations for a mission-critical federal environment in Lorton, ...

POSITION TITLE: ServiceNow Architect CLEARANCE REQUIRED: Top Secret (TS) ABOUT US: At Intact Technology, we are driven by a shared commitment to customer success, employee fulfillment, and meaningf...

POSITION TITLE: ServiceNow Developer CLEARANCE REQUIRED: Top Secret (TS) SCI eligible ABOUT US: At Intact Technology, we are driven by a shared commitment to customer success, employee fulfillment, ...

Valiant Solutions is seeking a Network Engineer to join our rapidly growing and innovative team! The Network Engineer will support an Intelligence Community Customer in Lorton, VA. As a Network Engi...

Company OverviewWe are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locatio...

Job Number: R0253033Android Tactical Assault Kit EngineerThe Opportunity:As an Android software developer, you can resolve a problem with a complete end-to-end solution in a fast and agile environment...

We are looking for an experienced OSP Fiber Technician to join our Infrastructure Team. The ideal candidate will have hands-on experience installing and maintaining fiber optic infrastructure in under...

OverviewSystems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are ...

Description *This position requires a TS/SCI Clearance and Special Access Program Experience* At System High Corporation-a Top Washington-Area Workplace (The Washington Post, 2023-2025), a Top Workp...

Job Number: R0253031Android Tactical Assault Kit EngineerThe Opportunity:As an Android software developer, you can resolve a problem with a complete end-to-end solution in a fast and agile environment...

Job Number: R0253029Android Tactical Assault Kit EngineerThe Opportunity:As an Android software developer, you can resolve a problem with a complete end-to-end solution in a fast and agile environment...

Job Number: R0253030Android Tactical Assault Kit EngineerThe Opportunity:As an Android software developer, you can resolve a problem with a complete end-to-end solution in a fast and agile environment...

Job Number: R0253027Android Tactical Assault Kit EngineerThe Opportunity:As an Android software developer, you can resolve a problem with a complete end-to-end solution in a fast and agile environment...

OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...

Job Number: R0252948Defense Property Accountability System ExpertThe Opportunity: As an expert in defense missions, your unique skill set inspires you to think bigger, push further, and ask questions ...

Position OverviewQinetiQ seeks an experienced Senior Proposal Manager (SPM) to directly support one of the business portfolios and a growing proposal operations and growth organization.The SPM leads t...

Requisition Type: Contingent (Open) Position Status: Full Time Position Title: Activity Security Representative IIILocation: Lorton, VASecurity Clearance Level: Top Secret/SCI, SAP Information eligibl...

Job Number: R0252863Manufacturing & Coatings Scale-Up LeadThe Opportunity:Designs and implements new technologies, systems, and processes to improve plant production and efficiency. Applies advanced s...