POSITION SUMMARY The Senior Software Test Engineer is responsible for the testing of major components of present and future MSD software products. DUTIES AND RESPONSIBILITIES Independently create, improve, maintain, and execute a testing framework (manual and automated). Develop and execute
Are you ready to build software that makes a real-world impact? Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program supporting an Intelligence Community customer. In this role, you’ll design, develop, and deliver
Leidos is seeking Senior Java Software Engineer - Scrum Master to join the Air Traffic Business Area within the Homeland Sector, supporting the development of next-generation flight service and air traffic systems. This work aligns with the FAA’s broader
Leidos is seeking Java Software Engineer - Scrum Master to join the Air Traffic Business Area within the Homeland Sector, supporting the development of next-generation flight service and air traffic systems. This work aligns with the FAA’s broader initiative
Job Description: Are you passionate about delivering high-quality software that directly supports our nation’s security? Leidos is seeking an experienced Mid-Level Test Engineer to join the Chinook Program supporting an Intelligence Community customer. This is an opportunity to work
AWS Full Stack Developer Software Engineer - Principal I This is only open to current candidates that are US Citizens and currently hold a US DoW Secret or Top-Secret Clearance. Argo Cyber is supporting a U.S. Government customer
Job Description: Are you passionate about ensuring mission-critical systems perform flawlessly when it matters most? Do you thrive in fast-paced, collaborative environments where quality and innovation go hand in hand? Leidos is seeking an experienced Senior
Description Are you ready to build software that makes a real-world impact? Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program supporting an Intelligence Community customer. In this role, you’ll design, develop, and
Description If you’ve been building your skills in backend development, object‑oriented programming, and mission‑driven engineering, and you’re ready for work that actually moves the needle, this is the kind of opportunity cleared engineers pursue when they want to
Development And Test Environment Lead The Development and Test Environment Lead is responsible for the design, engineering, administration, and validation of non-production environments that support application testing, infrastructure validation, cybersecurity assessments, and production release readiness for enterprise systems. Location: Rockville,
Business Analyst/Test Engineer As a Business Analyst/Test Engineer, you will support Agile software delivery teams by translating mission and stakeholder needs into well-defined requirements, validating solutions through testing and quality assurance activities, and ensuring successful delivery of applications and data solutions
Hybrid: RQ00264 - Software Engineer 2 3 days onsite at Reston, VA or Tysons Corner, VA - Face to Face interview is a Must Note: Must take an initial Teams Video call with KMM before submitting your resume
Description Job Description: Are you passionate about ensuring mission-critical systems perform flawlessly when it matters most? Do you thrive in fast-paced, collaborative environments where quality and innovation go hand in hand? Leidos is seeking an experienced
Description Job Description: Are you passionate about delivering high-quality software that directly supports our nation’s security? Leidos is seeking an experienced Mid-Level Test Engineer to join the Chinook Program supporting an Intelligence Community customer. This is an opportunity to
Join a team that is helping modernize the future of air traffic management while supporting one of the nations most critical transportation missions. Leidos is seeking a Systems Integration Engineer to join the Terminal Flight Data Manager
Compensation Grade:S22 Salary Range:$119,280.00-$172,955.00 Opening Date:July 10, 2026 Closing Date: Please Note: All job announcements close at 11:59 p.m. of the day before the posted closing date.As a Design Project Manager (Fire Protection Engineer), you will manage
Job Title: Junior Electrical Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity
Date Posted:2026-07-15 Country:United States of America Location:US-VA-DULLES-23031-CUST ~ 23031 Ladbrook Dr ~ LADBROOK (External Site) Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued
Leidos is seeking a Lead AI Software Developer to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automation Platform (L-CAP). L-CAP is a mission-critical, future-ready automation platform built on
Job Title: Mechanical Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: CACI