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

Page: 10

DevOps Engineer

requires an active Top Secret (TS) clearance and the ability to obtain SCI access with a CI polygraph. This position... Secret (TS) clearance and the ability to obtain SCI access with a CI polygraph. Advanced proficiency with: Infrastructure...

Company: AnaVation
Location: Chantilly, VA
Posted Date: 11 Dec 2025

Chief Engineer

others and leading projects and deliverables within a collaborative, cross-functional team environment TS/SCI clearance with a polygraph... information; TS/SCI clearance with polygraph is required. Compensation At Booz Allen, we celebrate your contributions, provide...

Location: Chantilly, VA
Posted Date: 11 Dec 2025

Fire Protection Engineer

in the fire protection field Ability to obtain a TS/SCI clearance with a polygraph Bachelor’s degree in Fire Protection...Fire Protection Engineer The Opportunity: As a Fire Protection Engineer, you’ll serve as a subject matter expert...

Location: Chantilly, VA
Posted Date: 11 Dec 2025
Salary: $62000 - 141000 per year

AI/ML Engineer

, VA (on-site client environment) Clearance: TS/SCI with polygraph Compensation: Competitive, Excellent Benefits Only applicants.... Required Skills and Demonstrated Experience Must maintain active/current TS/SCI with a polygraph clearance. Demonstrated experience...

Company: Armison Tech
Location: Chantilly, VA
Posted Date: 11 Dec 2025

DevOps Engineer SME

2 months. Required Qualifications: Active TS/SCI with Polygraph Master's degree and 15 years' experience...Leidos is looking for a DevOps Engineer on a 200+ FTE technical development program responsible for delivering modern...

Company: Leidos
Location: Chantilly, VA
Posted Date: 10 Dec 2025

Cyber Security Engineer

must have an active TS/SCI security clearance with a Full Scope Polygraph. Applicant MUST hold a permanent U.S. citizenship...Kavaliro is seeking a Cyber Security Engineer to support a client in Virginia. Job Description: Technical Analysis...

Company: Kavaliro
Location: Chantilly, VA
Posted Date: 10 Dec 2025

Cyber Security Engineer

must have an active TS/SCI security clearance with a Full Scope Polygraph. Applicant MUST hold a permanent U.S. citizenship...Kavaliro is seeking a Cyber Security Engineer to support a client in Virginia. Job Description: Technical Analysis...

Company: Kavaliro
Location: Chantilly, VA
Posted Date: 09 Dec 2025

Facilities Mechanical Engineer

standards, and industry regulations. Basic Qualifications Ability to obtain and maintain a TS/SCI with Polygraph Bachelor... authorities. Familiarity with Facility Management Control Systems (FMCS). Active Professional Engineer (PE) license or ability...

Company: Leidos
Location: Chantilly, VA
Posted Date: 09 Dec 2025
Salary: $104650 - 189175 per year

Facilities Mechanical Engineer

standards, and industry regulations. Basic Qualifications Ability to obtain and maintain a TS/SCI with Polygraph Bachelor... authorities. Familiarity with Facility Management Control Systems (FMCS). Active Professional Engineer (PE) license or ability...

Company: Leidos
Location: Chantilly, VA
Posted Date: 09 Dec 2025
Salary: $104650 - 189175 per year

Senior Data Engineer

to a variety of complex engineering problems. Clearance Requirements: Must have a current/active TS/SCI w/Polygraph. Physical...! ***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: 07 Dec 2025

Facilities Mechanical Engineer

regulations. Basic Qualifications Ability to obtain and maintain a TS/SCI with Polygraph Bachelor’s degree in Mechanical... with Facility Management Control Systems (FMCS). Active Professional Engineer (PE) license or ability to obtain licensure...

Company: Leidos
Location: Chantilly, VA
Posted Date: 07 Dec 2025
Salary: $104650 - 189175 per year

Cybersecurity Engineer - Zero Trust

Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local... threats, and vulnerabilities within government data systems Qualifications: Required: An active TS/SCI with Poly...

Location: Chantilly, VA
Posted Date: 06 Dec 2025

Data Engineer, Lead

Active TS/SCI clearance; willingness to take a polygraph exam Bachelor’s degree in Computer Science or Engineering... investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance...

Location: Chantilly, VA
Posted Date: 06 Dec 2025
Salary: $77600 - 176000 per year

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..., and an active Top Secret/SCI with Poly clearance to support systems vital to national security operations. Responsibilities...

Location: Chantilly, VA
Posted Date: 05 Dec 2025

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: 05 Dec 2025
Salary: $86600 - 181800 per year

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

RF Engineer

/SCI with a Polygraph Education: Bachelor's in Engineering, Computer Science, or related technical degree Experience...Title: RF Engineer Belong. Connect. Grow. with KBR! KBR’s National Security Solutions team provides high-end...

Company: KBR
Location: Chantilly, VA
Posted Date: 05 Dec 2025

Senior Cloud 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 Cloud Engineer to join our team...

Company: ManTech
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...! ***This is for a future opportunity*** MANTECH seeks a motivated, career and customer-oriented Senior Network Engineer to join our team...

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