Security Clearance Jobs in Reston, VA

Maintains smooth operation of multi-user computer systems, including coordination with network administrators. Duties may include setting up administrator and service accounts, maintaining system docu...

We are seeking a talented and experienced Expert Software Engineer to join our dynamic team. The ideal candidate will have over 10 years of software development experience with a strong background in ...

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...

AWS Applied AI Solutions (AAIS) is building toward a future where every business innovates with Amazon AI teammates.To get there, we build AI solutions that improve human capabilities and transform en...

Do you like helping the U.S. Army and broader Department of War implement cloud computing solutions and solve difficult technical problems? Do you have a knack for helping these groups understand appl...

One of the world’s highest scale storage platforms is currently looking for a Systems Development Engineer with an obsession for automation. Is this you? How can you tell? You’re fascinated with how ...

Who We Are: At SES Space & Defense, we deliver secure, resilient connectivity and integrated space solutions for customers operating in the world's most demanding environments. As part of SES S.A., a ...

CEdge has an opportunity for aCyber Security Engineer , located in Reston VA. If you are ready to work alongside World Renowned Technology experts, and carry the skills below, this is the opportunity ...

As Sr. Vice President of Operations, you will be accountable for operational delivery, financial performance, and organic growth across MetroStar's National Security portfolio. You will lead a growing...

R-00194740Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers...

Your work days are brighter here.We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing p...

Compensation:Compensation is unique to each candidate and relative to the skills and experience they bring to the position. The salary range for this position is typically between $225,000-$265,000. T...

Quantum Sky is searching a ...

This is an excellent opportunity to join Amazon's world-class technical team at HQ2 in Arlington, VA, working with some of the best and brightest engineers while developing your skills and furthering ...

This is an excellent opportunity to join Amazon's world-class technical team at HQ2 in Arlington, VA, working with some of the best and brightest engineers while developing your skills and furthering ...

AWS is seeking a technology leader to serve as the Senior Manager of Solution Architecture for strategic national security customers. This leader owns the technical priorities for a team of highly t...

Amazon Web Services is seeking a Senior Solutions Architect to support our US Government customers in the Northern Virginia / DC Metro area. (Relocation assistance is available.)This position requires...

Amazon Web Services is seeking a Senior Solutions Architect to support our US Government customers in the Northern Virginia / DC Metro area. (Relocation assistance is available.)This position requires...

Application deadline: Oct 21, 2026Do you have hands-on experience in High Performance Computing (HPC) or High Throughput Computing (HTC)? Do you want to make a huge impact on a dynamic, fast moving bu...

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model...