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: 2

Senior Principal Cyber Systems Engineer (DevOps Engineer) TS/SCI with CI Poly

or managed) to OCP. Only Candidates with a TS/SCI CI Poly Clearance will be considered Job Duties include: Development... with an Infrastructure as Code mindset DoD IAT Level II Certification (Security + CE, CISSP, etc.) TS/ SCI Clearance, CI poly Desired...

Company: SHLD, Inc.
Location: Herndon, VA
Posted Date: 03 Dec 2025

Principal/Senior Principal Database Engineer (TS/SCI Clearance)

MUST HAVE TS/SCI WITH ABILITY TO OBTAIN A CI POLY CLEARANCE For Principal Level: Bachelor's degree with 5+ years..., AWS, RDBMS technology, Elasticsearch, Linux DoD IAT Level II certification Active TS/SCI with ability to obtain a poly...

Company: SHLD, Inc.
Location: Herndon, VA
Posted Date: 08 Dec 2025

Systems Engineer – Senior Level - TS/SCI Clearance Required

Description: We are seeking a highly motivated and experienced Senior Systems Engineer specializing in Sensor... to support interoperability and processing. Integrate tools and software required for processing, exploiting, and disseminating...

Company: Core-CSI LLC.
Location: Sterling, VA
Posted Date: 08 Jan 2026

Exchange Engineer - Active TS/SCI with CI Poly

Our work depends on an Exchange Engineer joining our team to support Government activities in Washington, D.C...., Sterling, V.A., or Annapolis Junction, M.D. As an Exchange Engineer supporting the Government, you will be trusted to provide...

Location: Sterling, VA
Posted Date: 21 Nov 2025

Systems Architect - TS/SCI with CI Polygraph

TITLE: Systems Architect LOCATION: Sterling, VA CLEARANCE REQUIRED: Active DoD TS/SCI with CI Polygraph.... REQUIRED SKILLS AND QUALIFICATIONS Must possess an active Department of Defense (DoD) TS/SCI with CI Polygraph security clearance...

Posted Date: 11 Jan 2026

Senior AI/ML Researcher (TS/SCI)

. Minimum Qualifications: Must be a U.S. citizen with an active TS/SCI and the ability to obtain a CI polygraph. Bachelor...-INT data (with emphasis on GEOINT) to design, implement, and evaluate machine learning solutions. Engineer and transform...

Location: Herndon, VA
Posted Date: 11 Dec 2025

Software Engineer

Job Title: Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start...: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * The...

Location: Sterling, VA
Posted Date: 29 Jan 2026
Salary: $79400 - 162700 per year

Cyber Software Engineer

Responsibilities Peraton’s Space & Intelligence Sector is looking for a Software Engineer to join our diverse team... with SQL Shell Script experience Hands-on experience with Unix/Linux Active TS with ability to obtain SCI and a polygraph...

Company: Peraton
Location: Herndon, VA
Posted Date: 28 Jan 2026

Senior Principal/Staff Cyber Software Engineer CI Poly

MUST HAVE AN ACTIVE TS/SCI WITH CI POLY CLEARANCE Software Engineer IV We are looking for a Software Engineer.../Linux TS/SCI with Poly MUST HAVE AN ACTIVE TS/SCI WITH CI POLY CLEARANCE Desired: Security+ or equivalent...

Company: SHLD, Inc.
Location: Herndon, VA
Posted Date: 23 Jan 2026

Cyber Software Engineer

Responsibilities About The Role: Peraton’s Space & Intelligence Sector is looking for a Software Engineer... engines. Understanding of RESTful APIs and data serialization (JSON, XML). TS/SCI with ability to obtain a polygraph...

Company: Peraton
Location: Herndon, VA
Posted Date: 23 Jan 2026
Salary: $104000 - 166000 per year

Software Test Engineer

and maintenance Automated Software Test Engineer The selected Software Test Engineer will have a background in maintaining... environment utilizing Java or Python Bachelor’s degree in related field TS/SCI with poly or TS/SCI with ability to obtain a poly...

Company: Peraton
Location: Herndon, VA
Posted Date: 18 Jan 2026
Salary: $112000 - 179000 per year

Software Engineer

looking for the next Software Engineer to join our team of experts! About The Role Seeking an experienced UI engineer... in Vue.js or React. Experience with Node.js and Neo4j. Active TS/SCI with CI polygraph Desired Qualifications...

Posted Date: 16 Jan 2026

DevOps Engineer | Software Engineer

applications operating in cloud environments. Requirements TS/SCI FSP Clearance Experience with building and maintaining AWS...The DevOps Engineer is responsible for deploying product updates, identifying production issues, and implementing...

Location: Herndon, VA
Posted Date: 14 Jan 2026

Senior Software Engineer

Responsibilities Peraton is seeking a Software Engineer to support an Intelligence Community customer in the... requirement. Active TS/SCI with polygraph, or TS with SCI eligibility and ability to obtain a polygraph Programming Language...

Company: Peraton
Location: Herndon, VA
Posted Date: 24 Dec 2025

Senior DevOps Software Engineer

Senior DevOps Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance... Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local...

Location: Sterling, VA
Posted Date: 11 Dec 2025

Software Systems Engineer

Software Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top... US * * Job Description: CACI is looking for a self-motivated Systems Engineer with a background in software development to support the fast-paced...

Location: Sterling, VA
Posted Date: 11 Dec 2025
Salary: $94400 - 198200 per year

DevOps / Software Engineer

. Required Experience: Must hold an Active TS/SCI with polygraph ONLY, all others need not apply. 3 - 7+ years’ experience in development...Input Technology Solutions is seeking a DevOps Engineer for a full-time position located in Herndon...

Posted Date: 10 Dec 2025

Principal Cyber Software Engineer (Front End/UI-Focused) CI Poly

MUST HAVE AN ACTIVE TS/SCI WITH CI POLY CLEARANCE Software Engineer III Principal Cyber Software Engineer (Front... End/UI-Focused) Experienced front-end software engineer to develop services using modern techniques such as REST, JSON...

Company: SHLD, Inc.
Location: Herndon, VA
Posted Date: 07 Dec 2025

Cyber Software Engineer

Responsibilities Peraton’s Space & Intelligence Sector is looking for a Software Engineer to join our diverse team..., task queues (e.g., Celery), or workflow engines. Understanding of RESTful APIs and data serialization (JSON, XML). TS/SCI...

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

UI Software Engineer

. Proficiency in Vue.js or React. Experience with Node.js and Neo4j. Active TS/SCI with ability to sit for and pass a polygraph...Responsibilities About The Role: Seeking an experienced UI engineer with strong API development skills to build...

Company: Peraton
Location: Herndon, VA
Posted Date: 22 Jan 2026
Salary: $104000 - 166000 per year