- BAE Systems (Mclean, VA)
- …Linux Development Environments **Preferred Education, Experience, & Skills** + Active Secret Clearance, able to get TS /SCI Clearance + Motivated collaborator ... and grow in your career. We are looking for a **Senior Principal Software Engineer ** to add their skills to our team supporting rapid prototyping efforts. This… more
- KBR (Mclean, VA)
- Title: Software Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions ... 20-50% + Working Hours: Standard and On-Call Qualifications: Required: + Security Clearance: Active TS /SCI with a Polygraph + Education: Bachelor's degree +… more
- IBM (Chantilly, VA)
- …**Your role and responsibilities** Seeking a talented, versatile full-stack software engineer with US Government Top Secret /SCI with Full Scope ... Polygraph. The Software Engineer will be part of a small agile team...technical and professional expertise** * REQUIRED ON DAY 1: Active Top Secret /SCI security clearance… more
- Chenega Corporation (Springfield, VA)
- **Req ID:** 36319 **Summary** ** Software Engineer ** **Springfield, VA** Are you ready to enhance your skills and build your career in a rapidly evolving business ... decades of experience working in the Federal marketplace. The ** Software Engineer ** will work closely with the...experience OR + 6 + years relevant experience + Active TS /SCI Clearance **Knowledge, Skills and Abilities:**… more
- ManTech (Chantilly, VA)
- ManTech seeks a motivated, career and customer-oriented **Junior Software Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are ... not limited to:** + **Implementing software features** : Developing new software capabilities...(services and databases). **Clearance Requirements:** + Must have a current/ active TS /SCI w/ CI Polygraph **Physical Requirements:**… more
- RTX Corporation (Sterling, VA)
- …Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior ... as only US citizens are eligible for a security clearance **Security Clearance:** TS /SCI without Polygraph At Raytheon, the foundation of everything we do is rooted… more
- Leidos (Reston, VA)
- …twin tools to improve decision-making and project outcomes. **Required Security Clearance:** + Active TS /SCI with polygraph, or TS /SCI with the ability ... **Description** **Chief Engineer ** **Are you looking for an opportunity to...polygraph level clearance. **Required Experience, Skills, and Education:** + Active TS /SCI with polygraph, or TS… more
- Amazon (Herndon, VA)
- …candidate selected be a US citizen. There's also potential to obtain and maintain an active TS /SCI security clearance with polygraph. Do you want to help lead ... the cloud revolution and build software that thrives at immense scale? Amazon Web Services...* Work in an agile environment to deliver high-quality software . Join our team and see for yourself why… more
- ManTech (Norfolk, VA)
- … Secret Security Clearance with the ability to obtain and maintain an Active Top Secret / SCI security clearance **Physical Requirements:** + Must be ... ManTech seeks a motivated, career and customer-oriented **DevOps Engineer ** to join our team onsite in **Norfolk,...The primary focus will be building and maintaining a software pipeline structure to automate the process of building,… more
- CACI International (Sterling, VA)
- …or related experience + 5+ years of systems engineering experience with planning and scheduling software + Active TS /SCI with a polygraph (or willingness to ... 8/22/2025 **The Opportunity:** CACI is currently looking for a TS /SCI-cleared Systems Analysis & Test Engineer with...for a TS /SCI-cleared Systems Analysis & Test Engineer with experience with planning and/or scheduling software… more