Find your dream job now!

Click on Location links to filter by Job Title & Location.
Click on Company links to filter by Company & Location.
For exact match, enclose search terms in "double quotes".

Keywords: Software Engineer TS/SCI, Location: Sterling, VA

Page: 4

Product Owner/Systems Engineer

support, hardware and software developers, and adjacent programs. Qualifications: Required: Current Top Secret (TS...Product Owner/Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start...

Location: Sterling, VA
Posted Date: 16 Jan 2026
Salary: $94400 - 198200 per year

Principal Systems Engineer - RF/SATCOM

communications, and adaptive networking, along with an active TS/SCI clearance and willingness to travel as needed. As the Principal...HawkEye 360 is seeking an experienced RF/SATCOM Systems Engineer with a strong background in electrical engineering...

Company: HawkEye 360
Location: Herndon, VA
Posted Date: 10 Jan 2026
Salary: $170000 - 200000 per year

System Engineer

ability to make an immediate impact on day-to-day operations within our team. Qualifications TS/SCI with FSP... in software, hardware, communications and security, and leveraging decades of operational experience to deliver exceptional value...

Posted Date: 07 Jan 2026

Hardware Reverse Engineer, Senior

Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 25% Type of Travel: Local * * The... Create documentation outlining results of exploitation efforts Qualifications: Required: An active TS/SCI clearance...

Location: Sterling, VA
Posted Date: 31 Dec 2025

Digital Signal Processing Engineer

. Ability to obtain and maintain a TS/SCI clearance. Desired Master’s degree (or progress toward one) in a relevant...Digital Signal Processing Engineer Job Category: Engineering Time Type: Full time Minimum Clearance...

Location: Sterling, VA
Posted Date: 25 Dec 2025
Salary: $66700 - 133300 per year

Cyber Reverse Engineer

Cyber Reverse Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI... and reverse engineer software binaries and embedded firmware on traditional and embedded systems to identify functional behavior...

Location: Sterling, VA
Posted Date: 25 Dec 2025
Salary: $79400 - 162700 per year

Structural Mechanical Engineer

required – TS/SCI with poly is a plus Our Commitment to You: An exciting career path with opportunities for continuous learning... is required. Responsibilities for this Position ROLE AND POSITION OBJECTIVES: As a Senior Structural-Mechanical Engineer for Intelligence...

Company: General Dynamics
Location: Herndon, VA
Posted Date: 19 Dec 2025

Structural Mechanical Engineer

Minimum Secret-level clearance transferrable at time of hire required – TS/SCI with poly is a plus Our Commitment... for this Position: ROLE AND POSITION OBJECTIVES: As a Senior Structural-Mechanical Engineer for Intelligence Systems...

Company: General Dynamics
Location: Herndon, VA
Posted Date: 19 Dec 2025

Dev Sec Ops Engineer

LMCareers Business Unit SPACE Security Clearance TS/SCI Shift First Direct/Indirect Direct Business... program is seeking a Dev Sec Ops Engineer to become a member of their software deployment team. You will support multiple...

Company: Lockheed Martin
Location: Herndon, VA
Posted Date: 10 Dec 2025
Salary: $107300 - 185840 per year

Database Engineer

Active TS/SCI with ability to obtain a poly Preferred Qualifications: Familiarity with NoSQL technology (Hadoop... Database Engineer to join our team of qualified, diverse individuals at our Herndon, VA office. The selected candidate...

Company: Peraton
Location: Herndon, VA
Posted Date: 04 Dec 2025
Salary: $112000 - 179000 per year

Operations and Maintenance Systems Engineer

technical support of multi-platform, multi-system networks. Active TS/SCI with Poly Ability to obtain Security+CE...Responsibilities Come join our Exciting program that supports unclassified and classified software development...

Company: Peraton
Location: Herndon, VA
Posted Date: 03 Dec 2025
Salary: $104000 - 166000 per year

Digital Signals Processing Engineer

environments centered around signal processing and software development Ability to obtain TS SCI with POLY Desired...Digital Signals Processing Engineer Job Category: Engineering Time Type: Full time Minimum Clearance...

Location: Sterling, VA
Posted Date: 27 Nov 2025
Salary: $79400 - 162700 per year

DevOps Engineer

Jenkins and Docker for automated CI/CD pipelines TS/ SCI CI Poly We believe that our strength is in our employees..., Information Assurance, Software Development, DevSecOps, Security Engineering, and Cloud Engineering. We enable and protect...

Posted Date: 23 Nov 2025

AI/ML Delivery Engineer

concepts and approaches. US Citizenship Clearance: Must have an active TS/SCI with POLY The likely salary range...Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level...

Company: General Dynamics
Location: Herndon, VA
Posted Date: 15 Nov 2025

ADC Engineer I, Amazon Dedicated Cloud Engineering - Support Engineering

. This position requires that the candidate selected must currently possess and maintain an active TS/SCI security clearance... - Experience troubleshooting and debugging technical systems - Current, active US Government Security Clearance of TS/SCI...

Company: Amazon
Location: Herndon, VA
Posted Date: 12 Nov 2025

Cloud Cyber Engineer

Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel...: Required: An active TS/SCI clearance with Poly Bachelor's degree in information systems, systems engineering, electrical engineering...

Location: Sterling, VA
Posted Date: 12 Nov 2025
Salary: $90300 - 189600 per year

DevOps Engineer

software solutions Experience integrating Jenkins and Docker for automated CI/CD pipelines TS/ SCI with Poly Peraton... (Security + CE, CISSP, etc.) TS/ SCI with ability to obtain a polygraph Desired Qualifications: Basic understanding...

Company: Peraton
Location: Herndon, VA
Posted Date: 07 Dec 2025
Salary: $112000 - 179000 per year

Information System Security Officer, Classified Cybersecurity

LMCareers Business Unit SPACE Security Clearance TS/SCI w/Poly Shift First Direct/Indirect Direct... Experienced Professional Req Type Full-Time Job Description This position requires TS/SCI clearance with the ability...

Company: Lockheed Martin
Location: Herndon, VA
Posted Date: 09 Jan 2026
Salary: $88000 - 152490 per year

Senior Specialist, Project Engineering

clearance. Preferred Additional Skills: STEM degree Preferred TS/SCI clearance Experience with Agile PLM Experience..., VA Job Description: L3Harris has an immediate opening for a Project Engineer for full lifecycle Project Engineering. The project engineer...

Location: Herndon, VA
Posted Date: 09 Jan 2026

Operations and Maintenance Sys Admin

Responsibilities Come join our Exciting program that supports unclassified and classified software development... operations and maintenance. The Operations and Maintenance Engineer's Responsibilities include, but are not limited...

Company: Peraton
Location: Herndon, VA
Posted Date: 20 Dec 2025
Salary: $112000 - 179000 per year