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Keywords: Systems Test Engineer - Level 2/3 - TS/SCI required, Location: Virginia

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Systems Test Engineer - Level 2/3 - TS/SCI required

are not only part of history, they're making history. Northrop Grumman’s Space Sector is seeking a Systems Test EngineerLevel 2.... This position can be filled at either a Level 2 or Level 3. Basic Qualifications for Level 2: Bachelor’s degree with 2 years...

Company: Northrop Grumman
Location: Virginia
Posted Date: 13 Feb 2026
Salary: $83400 - 125200 per year

Data Engineer, Jr. (5029) (TS/SCI) (Ft. Belvoir, VA)

, Engineering or Mathematics (STEM) with up to 2 years' experience as a software engineer or a data engineer Up to 2 year... Skills/Experience Up to 2 years' experience as a data engineer Up to 2 years' experience applying agile methodologies...

Company: SMX Group
Location: Fort Belvoir, VA
Posted Date: 13 Feb 2026

DevOps Engineer - TS/SCI

The Defense Sector at Leidos is currently seeking an experienced DevOps Engineer to support multiple agile development... by automating build, test, deployment, and release processes Deploy and manage applications across cloud, on-premise, and edge...

Company: Leidos
Location: Arlington, VA
Posted Date: 25 Feb 2026
Salary: $87100 - 157450 per year

Junior Software Engineer - TS/SCI

The Defense Sector at Leidos is currently seeking a Junior Software Engineer with 2+ years of professional experience... and maintain unit, integration, and system tests to ensure software quality and reliability for backend and frontend systems...

Company: Leidos
Location: Arlington, VA
Posted Date: 24 Feb 2026
Salary: $69550 - 125725 per year

Cyber Systems Engineer - level 2

Systems EngineerLevel 2 located in Dulles, VA, you’ll be a linchpin in missions of paramount importance, defining the art... most trustworthy personnel and a new hire start date is contingent on TS/SCI clearance transfer...

Company: Northrop Grumman
Location: Virginia
Posted Date: 02 Dec 2025
Salary: $101000 - 151400 per year

Systems Engineer Technical Advisor Level 2

*This position is for a contract pending award* Required Skills: Must be a U.S. Citizen Active TS/SCI clearance... and polygraph required Bachelor’s degree plus three (3) years of experience OR at least 7 years of experience relevant...

Company: IntelliGenesis
Location: McLean, VA
Posted Date: 26 Feb 2026

Sr Aerospace Systems Engineer - Chantilly, VA

Aerospace Systems Engineer - Chantilly, VA (13514) , United States Engineering Employee $95000-$142000 Save Job Share.... You Are: You are an experienced aerospace systems engineer with a passion for solving complex engineering challenges in the Aerospace & Defense...

Company: Synopsys
Location: Chantilly, VA
Posted Date: 30 Jan 2026

Cyber / Principal Cyber Systems Engineer

, mid-level, and senior engineers with a background in Cyber Systems Engineering. A Cyber Systems Security Engineering... in support of program protection (PP) requirements, work with systems engineers to decompose system-level security controls...

Company: Northrop Grumman
Location: Virginia
Posted Date: 28 Jan 2026
Salary: $101000 - 151400 per year

Senior Systems Engineer

: Chantilly, Virginia Clearance Required: Active Top Secret/SCI Overall Assignment Description: The Senior Systems Engineer... and evaluate changes to 1) current and future architectures, 2) CONOPs, 3) proposed systems, 4) potential capabilities, 5...

Company: Compass, Inc.
Location: Chantilly, VA
Posted Date: 31 Dec 2025

Linux Systems Engineer

and update operational and security documentation, including troubleshooting guides and SOPs. Core Qualifications: TS/SCI... to work on cloud-based systems with a mission operations team. The team is involved in operations and sustainment of multiple...

Company: Leidos
Location: Alexandria, VA
Posted Date: 26 Feb 2026
Salary: $87100 - 157450 per year

Principal Cyber / Sr. Principal Cyber Systems Engineer

with systems engineers to decompose system-level security controls into technical performance requirements across the segments... backlog Work in small teams to complete systems engineering, assembly, integration, and test activities for security...

Company: Northrop Grumman
Location: Virginia
Posted Date: 28 Jan 2026
Salary: $125300 - 187900 per year

Systems Engineering Lead

thinking role in test and deploy service design. Requirements: Active TS/SCI clearance w/polygraph 4+ years Linux...To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure...

Company: Salesforce
Location: Virginia
Posted Date: 08 Feb 2026

Systems Engineering (SETA) Advisor

Engineer will possess the knowledge and technical expertise to support the development team during the Systems development life... through development and installation/O&M). Using a holistic approach, in this role, the Systems Engineer will act...

Company: Peraton
Location: McLean, VA
Posted Date: 23 Jan 2026

AWS Full Stack Developer Software Engineer - Principal I

Must be able to obtain a TS/SCI Clearance 8+ years of software development experience required Minimum 2+ years with AWS...AWS Full Stack Developer Software Engineer - Principal I This is only open to current candidates that are US Citizens...

Location: Dulles, VA
Posted Date: 29 Jan 2026
Salary: $120000 - 145000 per year

1441217 Customer Delivery Consulting Engineer

by a U.S. citizen on U.S. soil. The successful applicant must have a current US Government TS/SCI with Full Scope Polygraph Clearance.../SCI with Full Scope Polygraph (FSP) clearance. 3 years relevant experience in Cisco networking. Cisco Certified Network...

Company: Cisco Systems
Location: Herndon, VA
Posted Date: 26 Jan 2026
Salary: $102400 - 134600 per year

Flight Software / Principal Flight Software Engineer

across all levels This position can be filled as a Flight Software Engineer (level 2) or Principal Flight Software (level 3) depending... STEM field with of 2 years of experience (level 2) or 5 years (level 3) of relevant experience No clearance...

Company: Northrop Grumman
Location: Virginia
Posted Date: 25 Feb 2026
Salary: $76200 - 114400 per year

Aerospace Modeling and Simulation Engineer

to a TS/SCI clearance Experience with 3DOF/6DOF flight models Some experience with modeling missile systems Experience... as an Aerospace Engineer in Charlottesville, VA. You will play a valuable part in developing and testing models of aerospace systems...

Company: Leidos
Posted Date: 25 Feb 2026
Salary: $57850 - 104575 per year

Network Design Engineer

(WANs). Basic Requirements Required Clearance to be considered: TS/SCI with Polygraph Candidate must have 10 years... Assurance Technical (IAT) Level 2. Experience specific to network engineering to include Tier III or higher network operations...

Company: Leidos
Location: Chantilly, VA
Posted Date: 12 Feb 2026
Salary: $92300 - 166850 per year

Network Design Engineer

(WANs). Basic Requirements Required Clearance to be considered: TS/SCI with Polygraph Candidate must have 10 years... Assurance Technical (IAT) Level 2. Experience specific to network engineering to include Tier III or higher network operations...

Company: Leidos
Location: Chantilly, VA
Posted Date: 01 Feb 2026
Salary: $92300 - 166850 per year

Network Design Engineer

(WANs). Basic Requirements Required Clearance to be considered: TS/SCI with Polygraph Candidate must have 10 years... Assurance Technical (IAT) Level 2. Experience specific to network engineering to include Tier III or higher network operations...

Company: Leidos
Location: Chantilly, VA
Posted Date: 01 Feb 2026
Salary: $92300 - 166850 per year