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: Data Engineer - TS/SCI with Polygraph, Location: Chantilly, VA

Page: 1

Lead Systems Engineer

, network objects, isolation, and micro-segmentation Clearance Requirements: Must have an active DoD TS/SCI with the ability...MANTECH is seeking a motivated, career and customer-oriented Lead Systems Engineer to join our team in Chantilly...

Company: ManTech
Location: Chantilly, VA
Posted Date: 19 Dec 2025

Senior Network Engineer

-segmentation. Clearance Requirements: Must have an active DoD TS/SCI with the ability to obtain a polygraph. Physical...MANTECH is seeking a motivated, career and customer-oriented Senior Network Engineer to join our team in Chantilly...

Company: ManTech
Location: Chantilly, VA
Posted Date: 18 Dec 2025

Data Analytics & Visualization Engineer - TS/SCI with Polygraph

of a degree. * Clearance: Active TS/SCI with Polygraph Experience developing data pipelines and analytics workflows using Python... Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Data Science and Data...

Company: General Dynamics
Location: Chantilly, VA
Posted Date: 17 Jan 2026
Salary: $127500 - 172500 per year

Data Engineer - TS/SCI with Polygraph

Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Data Science and Data... or training, or work experience Experience: 8+ years Security Clearance level: TS/SCI with Polygraph Location: Chantilly...

Company: General Dynamics
Location: Chantilly, VA
Posted Date: 11 Jan 2026

Software Engineer - Data Engineer (TS/SCI with Polygraph REQUIRED)

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level... Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering...

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

Senior Linux Engineer (TS/SCI w/ Polygraph)

Job Summary We are seeking an experienced Linux Engineer whose primary responsibilities include providing engineering... U.S. Government Top Secret / SCI clearance with CI Must be willing to work on-site in Chantilly, VA Benefits and Perks...

Posted Date: 24 Oct 2025

Senior Mechanical Engineer - active TS/SCI clearance with Full Scope Polygraph

for the Chantilly, VA location. The position will require an active TS/SCI clearance with a Full Scope Polygraph... Secret with SCI clearance and a Full Scope Polygraph. Skills & Technology Used: Mechanical engineering with specialized...

Company: V2X
Location: Chantilly, VA
Posted Date: 26 Nov 2025

Network Engineer, TS/SCI with Polygraph

such as DISA STIGs Security clearance level: TS/SCI w/polygraph. Location: On Customer site in Chantilly, VA GDIT...Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level...

Company: General Dynamics
Location: Chantilly, VA
Posted Date: 16 Nov 2025

Microsoft Exchange & Messaging Engineer - TS/SCI with Polygraph

for IAT Level II DoD 8570/8140 certification BA/BS (or equivalent experience) TS/SCI with Polygraph Location...Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level...

Company: General Dynamics
Location: Chantilly, VA
Posted Date: 02 Jan 2026
Salary: $140250 - 189750 per year

Systems Engineer (DevOps) - TS/SCI with Polygraph

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level... Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure...

Company: General Dynamics
Location: Chantilly, VA
Posted Date: 16 Jan 2026

Systems Engineer/Developer (TS/SCI with Polygraph Required)

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level... Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure...

Company: General Dynamics
Location: Chantilly, VA
Posted Date: 03 Jan 2026

Cloud DevOps Engineer (TS/SCI with Polygraph REQUIRED)

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level... Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure...

Company: General Dynamics
Location: Chantilly, VA
Posted Date: 02 Jan 2026

Software Engineer - Graph Database (TS/SCI with Polygraph REQUIRED)

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level... Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering...

Company: General Dynamics
Location: Chantilly, VA
Posted Date: 20 Dec 2025

Software Engineer (TS/SCI with Polygraph REQUIRED)

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level... Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering...

Company: General Dynamics
Location: Chantilly, VA
Posted Date: 20 Dec 2025

TS/SCI DevOps Engineer

Position: DEv ops Engineer Location: Chantilly VA Clearance: TS-SCI With CI Poly Certifications: Current Security... entities in troubleshooting enterprise incidents and integration problems Collect data, identify and analyze trends...

Posted Date: 12 Dec 2025

Data Engineer SME

intel professional because you have a Top Secret Clearance with SCI Eligibility (TS/SCI). May be asked to undergo polygraph..., React, or other modern frontend frameworks SAFe Agile methodologies What You'll Be Doing: As a Senior Data Engineer...

Location: Chantilly, VA
Posted Date: 20 Dec 2025

Data Engineer

developing tested, reusable and reproducible work Qualifications: Active TS/SCI with Polygraph required. Bachelor’s degree...Overview: We are seeking an Data Engineer will provide development services in support of mission-critical functions...

Company: VTG
Location: Chantilly, VA
Posted Date: 18 Dec 2025

Data Engineer

developing tested, reusable and reproducible work Do you have what it takes? Active TS/SCI with Polygraph required. Bachelor...Job Description: Overview We are seeking an Data Engineer will provide development services in support of mission...

Company: VTG Defense
Location: Chantilly, VA
Posted Date: 18 Dec 2025

Data Engineer

Requirements: Must have a current/active TS/SCI w/Polygraph. Physical Requirements: Must be able to remain in a stationary...! ***This is for a future opportunity*** MANTECH seeks a motivated, career and customer-oriented Data Engineer to join our team in Chantilly...

Company: ManTech
Location: Chantilly, VA
Posted Date: 04 Dec 2025

Senior Data Engineer

: Must have a current/active TS/SCI w/Polygraph. Physical Requirements: Must be able to remain in a stationary position 50% Needs...! ***This is for a future opportunity*** MANTECH seeks a motivated, career and customer-oriented Senior Data Engineer to join our team...

Company: ManTech
Location: Chantilly, VA
Posted Date: 03 Dec 2025