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

Page: 12

Satellite Operations Engineer

as required Qualifications Required Qualifications: Must be a US citizen Must possess an active TS/SCI clearance with Polygraph BS... and innovative space program. The Satellite Operations Engineer provides Systems Engineering and Technical Advisory (SETA) services...

Company: Peraton
Location: Chantilly, VA
Posted Date: 17 Dec 2025

Software Engineer

version updates. You will test the software and perform code reviews. Basic Qualifications: Must have a TS/SCI...Leidos Intelligence Group is seeking a Software Engineer to provide support to a team specializing in the innovative...

Company: Leidos
Location: Chantilly, VA
Posted Date: 17 Dec 2025

Network Engineer

) clearance with eligibility for Sensitive Compartmented Information (SCI) with a CI polygraph. Strong understanding of multi... innovative solutions and an engaging culture. AnaVation is seeking a Senior level Network Engineer to design, install, maintain...

Company: AnaVation
Location: Chantilly, VA
Posted Date: 14 Dec 2025

Cloud Infrastructure Engineer

engineering support to mission teams Required Qualifications Active TS/SCI with Polygraph Typically requires BS degree...Seeking a Cloud/Infrastructure Engineer for a technical development program supporting the Sponsor’s Entitlement...

Company: Leidos
Location: Chantilly, VA
Posted Date: 12 Dec 2025

Software Engineer

, or Node.JS Ability to work with automated testing tools to perform testing and maintenance TS/SCI clearance with a polygraph...Software Engineer The Opportunity: Booz Allen is looking for a Software Engineer who is driven by purpose and ready...

Location: Chantilly, VA
Posted Date: 11 Dec 2025
Salary: $69400 - 158000 per year

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

Cloud Security Engineer, Senior

in an Agile development environment using the JIRA tracking tool TS/SCI clearance with a polygraph HS diploma or GED Ability... 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
Salary: $86800 - 198000 per year

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

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

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

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

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

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: 05 Dec 2025
Salary: $86600 - 181800 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

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

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

Requirements Engineer

/MA; Minimum of 7 years with Ph.D. An additional four years of experience may be considered in lieu of a degree Clearance: TS/SCI... security clearance with polygraph Technical Operations experience Prior experience and fundamental knowledge of the systems...

Company: Peraton
Location: Chantilly, VA
Posted Date: 01 Mar 2026

Expert Software Engineer

. Required Qualifications Active TS/SCI with Polygraph Requires BS degree and 12 years of prior relevant experience. Additional experience... capabilities Develop unit and functional test plan Provide the operations and maintenance of operational systems Modify existing...

Company: Leidos
Location: Chantilly, VA
Posted Date: 01 Feb 2026