Security Clearance Jobs in Herndon, VA

The Swift Group is a privately held, mission-driven and employee-focused services and solutions company headquartered in Reston, VA. Our capabilities include Software Development, Engineering & IT, Da...

The Swift Group is a privately held, mission-driven and employee-focused services and solutions company headquartered in Reston, VA. Our capabilities include Software Development, Engineering & IT, Da...

The Swift Group is a privately held, mission-driven and employee-focused services and solutions company headquartered in Reston, VA. Our capabilities include Software Development, Engineering & IT, Da...

Senior Reverse Engineer: Mission-Critical Cyber Capabilities (TS/SCI Required) We are a specialized technology firm supporting high-impact government programs. Join us to apply your expertise in Rever...

Who we are: ShorePoint is a fast-growing, industry recognized and award-winning cybersecurity services firm with a focus on high-profile, high-threat, private and public-sector customers who demand ex...

Who we are: ShorePoint is a fast-growing, industry recognized and award-winning cybersecurity services firm with a focus on high-profile, high-threat, private and public-sector customers who demand ex...

Who we are: ShorePoint is a fast-growing, industry recognized and award-winning cybersecurity services firm with a focus on high-profile, high-threat, private and public-sector customers who demand ex...

Who we are: ShorePoint is a fast-growing, industry recognized, and award-winning cybersecurity services firm with a focus on high-profile, high-threat, private and public-sector customers who demand e...

Who we are: ShorePoint is a fast-growing, industry recognized and award-winning cybersecurity services firm with a focus on high-profile, high-threat, private and public-sector customers who demand ex...

Cloud Technical Advisor *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense, in partnership with our military, intelligence, and civil government cu...

DirectViz Solutions (DVS) is a dynamic and rapidly growing government contractor committed to delivering innovative IT solutions that address the mission-critical needs of our government clients. Thro...

Description Ren X Tech | People -Focused. Mission -Obsessed. At RenXTech, we're not just different, we're better. We handpick talent, ensuring every team member aligns with our mission and va...

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

Position Description & QualificationsReady to join an organization where your contributions truly matter?At Serco, you'll find a workplace built on trust, stability, and purpose. With long-term, gover...

Position Description & QualificationsSerco North America is seeking an accomplished and strategic Vice President (VP) of Contracts & Procurement to lead our enterprise‑wide Contracts, Subcontracts, Pu...

Position Description & QualificationsThe Deputy Director of IT is a core leader for the Centers for Medicare and Medicaid (CMS) contract at SERCO. This role provides critical IT leadership for IT oper...

R-00175358Description We are seeking a highly motivated and experienced Tech Lead / Scrum Master to lead technical teams and facilitate Agile processes to deliver high-quality software solutions....

R-00175318Description Leidos is seeking a Business Analyst & Tester to support our VA Programs (C&P / MMS)This program provides high-quality, effective, and efficient Information Technology (...

Want to work on the apps used for space capabilities and cutting-edge technologies? Yes, we said space! Rocket Communications is an enterprise UX Design company focused on designing mission-critical ...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...