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

Page: 7

Systems Engineer/COTS Integrator

/current TS/SCI with Polygraph is required to be considered for this position. Physical Requirements Use hands to operate... a motivated Systems Engineer/COTS Integrator to support a dynamic and innovative program focused on Big Data infrastructure...

Company: ManTech
Location: Chantilly, VA
Posted Date: 06 Dec 2025

Expert Systems Engineer - Sensor Integration

or projects. Clearance Active TS/SCI clearance, or the ability to obtain SCI access and pass a polygraph. Desired...Responsibilities We are seeking an Expert Systems Engineer to help lead multi-discipline engineering efforts...

Posted Date: 06 Dec 2025

Senior Platform Engineer

Required Qualifications Active TS/SCI with Polygraph BS degree and 8+ years' experience. Additional experience in lieu of degree...This position is for a Platform Engineer for a technical development program supporting the Sponsor’s IdAM/ICAM...

Company: Leidos
Location: Chantilly, VA
Posted Date: 05 Dec 2025
Salary: $104650 - 189175 per year

Lead Test Automation Engineer - ServiceNow Automated Test Framework (ATF)

time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel...: Required: Security Clearance: Active Top Secret clearance with TS/SCI with Poly. Experience: Minimum 7+ years of progressive experience...

Location: Chantilly, VA
Posted Date: 05 Dec 2025

Senior Platform Engineer

Required Qualifications Active TS/SCI with Polygraph BS degree and 8+ years' experience. Additional experience in lieu of degree...This position is for a Platform Engineer for a technical development program supporting the Sponsor’s IdAM/ICAM...

Company: Leidos
Location: Chantilly, VA
Posted Date: 05 Dec 2025
Salary: $104650 - 189175 per year

Mid-Level Test Automation Engineer (Playwright SME)

Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None... framework and an active Top Secret/SCI (TS/SCI with Poly ) clearance. This role requires a deep technical ability to architect...

Location: Chantilly, VA
Posted Date: 04 Dec 2025
Salary: $86600 - 181800 per year

Infrared Engineer

electromagnetic environments. An active TS/SCI security clearance is required to be considered for this position. An active TS/SCI...Job Description Leidos seeks a mid-career to senior-level engineer with an infrared (IR) engineering background...

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

Satellite Communications Engineer

. An active TS/SCI security clearance is required to be considered for this position. An active TS/SCI with a polygraph is highly...JOB DESCRIPTION We’re seeking a communications engineer to support mission-critical communications for national...

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

Senior Network Engineer

Requirements: Must have a current/active TS/SCI w/Polygraph. Physical Requirements: Must be able to remain in a stationary... with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development...

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

Cloud Engineer

: Must have a current/active TS/SCI w/Polygraph. Physical Requirements: Must be able to remain in a stationary position 50% Needs... with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development...

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

Cyber Network Security Engineer

Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None..., implementation, procurement and maintenance of network infrastructure Active TS/SCI with required polygraph - What You Can...

Location: Chantilly, VA
Posted Date: 03 Dec 2025

AFCGI Senior System Engineer

for high-tech commercial ventures, spanning communications, earth observation and remote sensing systems and data products... for a Senior System Engineer to support the development of a ground infrastructure that supports and enables space and ground...

Posted Date: 29 Nov 2025

AI/ML Modeling, Simulation and Analysis Engineer

++, Matlab, R, Java Demonstrated experience of IV&V and the T&E status quo for Al models. Active TS/SCI clearance or ability... to obtain SCI and pass a polygraph. Desired: Demonstrated experience working with NGA Enterprise solutions to include CI/CD...

Posted Date: 26 Nov 2025

Senior Systems Engineer - Sensor Integration

experience. Prior IC or DoD program or project experience. Clearance Active TS/SCI or ability to obtain SCI...Responsibilities The Senior Systems Engineer leads multi-disciplinary engineering efforts to design, integrate...

Posted Date: 26 Nov 2025
Salary: $104000 - 166000 per year

Systems Engineer SME

. Qualifications: Required Qualifications: Active TS/SCI with an in-scope Polygraph (within the last 10 years) at time.... We utilize mission-proven, data-driven advisory tools and capabilities. We provide highly technical support to ensure the...

Posted Date: 24 Nov 2025

Senior Integration Engineer

Requirement: Active TS/SCI and CI Polygraph Applicant MUST hold a permanent U.S. citizenship for this position in accordance...We are seeking a Senior Integration Engineer to join our high-impact Enterprise Engineering & Architecture (TAE) Lead...

Company: Kavaliro
Location: Chantilly, VA
Posted Date: 23 Nov 2025

Network Engineer (ISSM)

: Chantilly, VA (on-site client environment) Clearance: TS/SCI with Polygraph Compensation: Competitive, Excellent Benefits... approach. The appropriate candidate should have experience with the following: Must maintain active/current TS/SCI...

Company: Armison Tech
Location: Chantilly, VA
Posted Date: 23 Nov 2025

Senior Integration Engineer

Requirement: Active TS/SCI and CI Polygraph Applicant MUST hold a permanent U.S. citizenship for this position in accordance...We are seeking a Senior Integration Engineer to join our high-impact Enterprise Engineering & Architecture (TAE) Lead...

Company: Kavaliro
Location: Chantilly, VA
Posted Date: 22 Nov 2025

Software and Systems Engineer

and strategic level Ability to function on a team and fully engage in Agile planning and support Active TS/SCI clearance... requirements for access to classified information; TS/SCI clearance is required. Compensation At Booz Allen, we celebrate...

Location: Chantilly, VA
Posted Date: 22 Nov 2025
Salary: $69400 - 158000 per year

System Engineer

principles and processes TS/SCI with Polygraph Some travel required Qualification Desired: Ability to derive...Title: System Engineer Belong. Connect. Grow. with KBR! KBR’s National Security Solutions team provides high-end...

Company: KBR
Location: Chantilly, VA
Posted Date: 22 Nov 2025