Security Clearance Jobs in Herndon, VA

Job Number 731636BR Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities...

Job Number 731368BR Description:As a leader in defense technology cybersecurity. Lockheed Martin designs innovative, custom fit capabilities that strengthen both offensive and defensive cyber operati...

Job Number 731312BR Description:At the dawn of a new space age, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing people are on a mission to make a difference in the world and...

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...

Job Number 719873BR Description:By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our...

R-00185042Description The Network Engineer Mid provides day-to-day engineering and operational support for SEC enterprise data services under the ISS contract. This role uses a broad toolset to design...

R-00185022Description Leidos is seeking an experienced Senior ServiceNow Business Analyst / Project Manager / Coordinator to lead and support ServiceNow platform initiatives across multiple business f...

Job Category: Information SecurityRequisition Number: INFOR001991Posting DetailsJob DetailsDescriptionGCI embodies excellence, integrity and professionalism. The employees supporting our customers del...

Job Category: IT Infrastructure and OperationsRequisition Number: SYSTE002019Posting Details Posted: March 31, 2026 Full-Time On-site Salary Range: $...

This is a generic requisition for applicants who have been requested to fill out a GCI application for a position that is contingent upon the customer's approval.GCI, a managed affiliate of General Dy...

OverviewVTG is currently seeking a Senior Automated tester who will work as part of a small test team supporting multiple software applications in varying stages of deployment (from emerging technolog...

OverviewVTG is seeking a Full-Stack Applications Developer to support the development and O&M of avariety of systems and initiatives focused on streamlining operations, automating processes, andaligni...

OverviewVTG is currently seeking a Full Stack Web Application Developer SME in Herndon VA to work on a suite of services that will supply users with tools to automate a wide range of enterprise-wide a...

OverviewVTG is l ooking for an experienced applications developer who can hit the ground running with minimal spin up time. Mobile app development with Android is a must have.What will you do? They wi...

OverviewVTG is currently seeking a detail-oriented and experienced ETL Engineer to join our data engineering team. The ideal candidate will be responsible for designing, building, and maintaining data...

Dark Wolf is seeking a full-time Junior Accounting Specialist to join the pack. This position involves meticulous attention to detail, strong organizational skills, and a commitment to providing excel...

The Deputy Program Manager (DPM) supports the Program Manager in the leadership, execution, and oversight of a large government cybersecurity program. The DPM assists in ensuring all contractual, oper...

Location Arlington, Herndon or Jessup, MD (if in MD they will occasionally have to travel to VA) # of Positions: 2 Software and Systems Development Engineers to support the design, development, depl...

Located in Arlington, Herndon or Jessup, MD (if in MD they will occasionally have to travel to VA) # of Positions: 3 Software Development Engineer with 7+ years of experience with the following quali...

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purp...