IT - Software Jobs in Virginia

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 Family :SAAS/PAAS/Cloud Consulting Travel Required :Up to 25% Clearance Required :Ability to Obtain Public Trust What You Will Do: We are looking for a hands-on software engineer with deep knowle...

Zachary Piper Solutions is seeking a an App Developer (open to multiple experience levels) to support an intelligence program. This position is fully on site in Herndon, VA. This is an exciting, long...

Zachary Piper Solutions is seeking a motivated, career and customer-oriented Software Simulation Developer to join our team supporting a mission engineering modeling sim and analysis customer in Quant...

STR is hiring a Principal Model-Based Systems Engineer (MBSE) in our Woburn, MA office (other locations : Dayton, OH & Arlington, VA ) to work across a broad portfolio of DoD mission areas. The System...

STR is hiring a Lead Model-Based Systems Engineer (MBSE) in our Woburn, MA office to work across a broad portfolio of DoD mission areas. The Systems Engineer should have experience architecting system...

The Systems Development Division (SDD) delivers technology advantage into users' hands by delivering capabilities focused on end-customer needs that function in operationally relevant environments and...

The Systems Development Division (SDD) delivers technology advantage into users' hands by delivering capabilities focused on end-customer needs that function in operationally relevant environments and...

Chantilly, VA2/20/2026...

Date Posted:2026-08-17Country:United States of America Location:US-VA-ALEXANDRIA-7900-CUST ~ 7900 Telegraph Rd ~ 7900-CUST (External Site) Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immi...

R-00186494Description Leidos is seeking Software Developers to join the Air Traffic Business Area within the Homeland Sector, supporting the development of next-generation flight service and air traff...

Expert Systems Engineer the KPMO Space Systems Engineer provides advanced engineering support across all phases of the system lifecycle to ensure the delivery of timely and accurate Geospatial Intelli...

Systems EngineerWarrenton / Tysons, VATS/SCI with PolyAt Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, producing actionable inte...

Must be a US Citizen to meet customer and compliance requirements, including potential access to classified information.Minimum qualifications: Bachelor's degree or equivalent practical experience. 2 ...

This Sr. Systems Engineer I (Sr. Desktop/Client Server Lead) is responsible for overseeing daily IT and personnel operations within System Operations ensuring systems are in compliance. The candidate ...

Asa ServiceNow Developer responsible for designing, developing, and maintaining custom applications, workflows, integrations, and service portal solutions within the ServiceNow platform. Partners with...

Overview As a Front-End Developer, you will collaborate with designers, product owners, and back-end developers to deliver intuitive, high-performance, and accessible web applications. We are looking...

Overview As a Senior Front-End Developer, you will collaborate with designers, product owners, and back-end developers to deliver intuitive, high-performance, and accessible web applications. We are ...

R-00189854Description Leidos is seeking an experienced Full Stack Developer to support the Compartmented Enterprise Services Office (CESO) program delivering mission-focused software capabil...

Job Description Strategic ACI is seeking an Expert Systems Engineer to provide advanced engineering support across all phases of the system lifecycle to ensure the delivery of timely and accurate Geos...