Software Systems Engineer Jobs

About the Role We are seeking a mission-focused Software Systems Engineer to join a high-impact defense technology team supporting the Airborne Mission Processor (AMP) under the Counter-Unmanned Airc...

Sentar is proud to be an employee-owned company, fostering a culture of empowerment, collaboration, and innovation. Sentar is dedicated to developing the critical talent that the connected world deman...

Immediate Opening, Aberdeen Proving Ground, MD Provide support to Army's new Tactical Cyber Network Operations Unified Network Operations (TCNO UNO) with focus on Army Master Identity Directory (AMID...

DescriptionAre you passionate about designing and developing software solutions to complex problems? Do you enjoy rapid prototyping and iteration in an environment that encourages experimentation whil...

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE TYPE: SecretTRAVEL: NoDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems th...

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE TYPE: SecretTRAVEL: NoDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems th...

Job Number: R0229714Software and Systems Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make a mission impact and support th...

Job ID: 5598 Date Posted: November 26, 2025 The Space Dynamics Laboratory (SDL) Strategic Military Space Division is seeking an Software Systems Engineer with expertise to serve as liaison for t...

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...

Software/Systems Test Engineer Location: Orlando, FL, 32801 CLEARANCE: SECRET Job Description: We are seeking a talented Software/Systems Test Engineer to join our team in Orlando, FL. The ideal candi...

James Scott, LLC is seeking a Software Systems Architect Engineer to support of its top tier customers. Duties include Software systems architecture support to facilitate integration and operability a...

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on re...

R-00167059Description Leidos’ Security Enterprise Solutions (SES) operation is looking for a system engineer to lead development on our Ports and Borders enterprise networking products.  Th...

McLaughlin Research Corporation is seeking SOFTWARE SAFETY ENGINEERS to support a Department of Defense contract at the Naval Undersea Warfare Center (NUWC), Division Newport, Rhode Island. The qualif...

DescriptionU.S. Citizenship Required. Ability to qualify for a US Department of Defense security clearance required.This position is in-person in Goleta, CA.Toyon's Algorithms & AI Solutions team is s...

OverviewAt Credence, we support our clients' mission-critical needs, powered by technology. We provide cutting-edge solutions, including AI/ML, enterprise modernization, and advanced intelligence capa...

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on re...

Description Join a winning team!! SAIC's Space and Intelligence Business Group is currently hiring to advance space capabilities supporting our Department of Defense (DOD) and Intelligence Community...