Security Clearance Jobs in Herndon, VA

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...

Job Number 715659BR Description: What is it like to work in contracts at Lockheed Martin? Space is a critical domain, connecting our technologies, our security and our humanity. While others view sp...

R-00174335Description Leidos Digital Modernization Sector is looking for a Journeyman Test Engineer to work on the Army Global Unified Network (AGUN) – Increment 1 (INC1) program. The Global Ent...

Software Tester Location – Herndon MUST HAVE A TS/SCI WITH A FULL-SCOPE POLYGRAPH Signature Federal Systems is seeking a Software Tester in Herndon, VA to join a high performing team of Software Devel...

Key Responsibilities: • The selected candidate should have experience with agile software methodology, and software engineering design best practices. The candidate will work within a cross-functional...

NS2 Mission is seeking a Web Developer (SME) to join our teamlocated in Herndon, VA to design, develop, and maintain a mission-focused website whose primary content consists of learning and training ...

Worker Type Regular Job Description Description We are seeking a Strategic Capture Senior Director with demonstrated results to lead growth initiatives in the aviation market and related technologies...

RiverTech is looking for a Senior Director of Operations. The Senior Director provides strategic executive level oversight for the MSET IT and Mission Support Portfolio, or 5RT Services, portfolio of...

R-00173717Description Leidos Antarctic Support Contract (ASC) has an opening for an energetic and detail-oriented Systems Engineering Technical Documentation Writer who will support the upgrade of a c...

R-00174211Description Join us in transforming how technology serves those who serve.At Leidos, we're not just delivering solutions – we're pioneering the future of defense and intelligen...

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...

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...

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...

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...

Program ManagerPosition Type: Full-Time, ExemptWork Location: Herndon, VAClearance: TS/SCI w/Poly Shift: DayPatriot Group International Inc. (PGI), voted #1 Best Place to Work by Virginia Business Mag...

MANTECH is seeking a Software Tester in Herndon, VA. Join a high performing team of Software Developers, DevOps Engineers and Data Engineers delivering automation and big data analytics for the Intell...

Description: FSA Federal (FSA) is focused on delivering unsurpassed services in support of law enforcement and homeland security. We currently have a potential vacancy for a Auditor/Financial Analyst....

Job Number 715647BR Description:WHO WE ARELockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future ...

Job Number 715650BR Description:WHO WE ARELockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future ...

Job Number 715719BR Description:WHO WE ARELockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future ...