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Keywords: Software Engineer (TS/SCI with Polygraph REQUIRED), Location: Chantilly, VA

Page: 6

Systems Engineer

Architecture (SOA)/Cloud environments Security Clearance Active TS/SCI clearance OR ability to obtain SCI and pass... challenges? We’re seeking a Mid-Level Systems Engineer to support the National System for Geospatial-Intelligence (NSG), Allied...

Posted Date: 10 Sep 2025
Salary: $104000 - 166000 per year

Architecture Network Engineer

Label Switching (MPLS) Wide Area Networks (WANs). Basic Requirements Required Clearance to be considered: TS/SCI...The Digital Modernization Sector at Leidos has an opening for a Network Engineer (Campus Area Network/Local Area...

Company: Leidos
Location: Chantilly, VA
Posted Date: 10 Sep 2025
Salary: $72150 - 130425 per year

Network Management Systems Network Engineer (NE III) (Government)

. Work closely with Project Managers and Leads. Required Clearance: TS/SCI with polygraph. (#ts/sci) (#polygraph... Network Engineer: To support a key program in AT&T’s National Security business segment and support our government customers...

Company: AT&T
Location: Chantilly, VA
Posted Date: 05 Sep 2025
Salary: $108000 - 170000 per year

Test Engineer (Multiple Levels)

pipelines Compensation: 129,700 - 202,675 Desired Qualifications: Active TS/SCI with CI Polygraph Experience with: Jira...Responsibilities: As a Test Engineer, you will be responsible for creating software tests, automating test cases...

Company: Noblis
Location: Chantilly, VA
Posted Date: 04 Sep 2025
Salary: $107100 - 167325 per year

Test Engineer (Multiple Levels)

Job Description: Responsibilities As a Test Engineer, you will be responsible for creating software tests... Required Qualifications Active Top Secret (TS) clearance with eligibility for Sensitive Compartmented Information (SCI) and ability...

Company: Noblis
Location: Chantilly, VA
Posted Date: 04 Sep 2025
Salary: $107100 - 167325 per year

Cyber Systems Engineer

or kernel level TS/SCI clearance with a polygraph HS diploma or GED Nice If You Have: Experience with operating system... for access to classified information; TS/SCI clearance with polygraph is required. Compensation At Booz Allen, we celebrate...

Location: Chantilly, VA
Posted Date: 04 Sep 2025
Salary: $77600 - 176000 per year

Senior Network Engineer

Relevant network certifications (CCNP, CCIE, or equivalent) preferred. Active TS/SCI with CI Polygraph. Experience... Information (SCI) and ability to obtain a Counterintelligence (CI) Polygraph. US Citizenship is required. Experience...

Company: Noblis
Location: Chantilly, VA
Posted Date: 04 Sep 2025

Senior Network Engineer

network certifications (CCNP, CCIE, or equivalent) preferred. Active TS/SCI with CI Polygraph. Experience with: Cloud... Information (SCI) and ability to obtain a Counterintelligence (CI) Polygraph. US Citizenship is required. Experience...

Company: Noblis
Location: Chantilly, VA
Posted Date: 04 Sep 2025

Systems Engineer / ISSE

TS/SCI with Polygraph required. Bachelor’s degree in computer science, Software Engineering, or related field...Job Description: Overview VTG is seeking a talented and experienced Systems Engineer (ISSE) to join our dynamic...

Company: VTG Defense
Location: Chantilly, VA
Posted Date: 04 Sep 2025

Systems Engineer / ISSE

(IA) standards and regulations, and recommend mitigation strategies. Qualifications: Active TS/SCI with Polygraph...Overview: VTG is seeking a talented and experienced Systems Engineer (ISSE) to join our dynamic and innovative team...

Company: VTG
Location: Chantilly, VA
Posted Date: 04 Sep 2025

Technical Lead Engineer - ICAM

+ years, OR Associates degree with 6+ years of experience in Software Development, DevOps, or Systems Engineering Active TS.../SCI with ability to obtain a Polygraph 1 Year of DevOps experience Experience in at least one of the following...

Company: Leidos
Location: Chantilly, VA
Posted Date: 02 Sep 2025
Salary: $85150 - 153925 per year

Technical Lead Engineer - ICAM

+ years, OR Associates degree with 6+ years of experience in Software Development, DevOps, or Systems Engineering Active TS.../SCI with ability to obtain a Polygraph 1 Year of DevOps experience Experience in at least one of the following...

Company: Leidos
Location: Chantilly, VA
Posted Date: 02 Sep 2025
Salary: $85150 - 153925 per year

Principal Cyber Security Systems Engineer

support to IC or DoD environments with ATO/accreditation processes Clearance Requirements: Must possess an active TS/SCI... with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development...

Company: ManTech
Location: Chantilly, VA
Posted Date: 30 Aug 2025

Expert Systems Engineer

Clearance: TS/SCI eligibility with the ability to obtain SCI access and pass a polygraph Desired: Master’s degree or higher...Responsibilities We’re looking for an Expert-level Systems Engineer to help lead multidisciplinary engineering...

Posted Date: 29 Aug 2025

Senior Data Engineer

. Do you have what it takes? Active TS/SCI with Polygraph required. Bachelor’s degree in computer science, Software Engineering...Job Description: Overview VTG is seeking a talented and experienced Senior Data Engineer to serve as an integrator...

Company: VTG Defense
Location: Chantilly, VA
Posted Date: 29 Aug 2025

Senior Data Engineer

. Qualifications: Active TS/SCI with Polygraph required. Bachelor’s degree in computer science, Software Engineering, or related...Overview: VTG is seeking a talented and experienced Senior Data Engineer to serve as an integrator between business...

Company: VTG
Location: Chantilly, VA
Posted Date: 28 Aug 2025

DevOps Engineer

, including participation in sprints, stand-ups, and other Agile ceremonies. Do you have what it takes? Active TS/SCI...Job Description: Overview VTG is seeking a talented and experienced DevOps Engineer to serve as an integrator...

Company: VTG Defense
Location: Chantilly, VA
Posted Date: 28 Aug 2025

DevOps Engineer

, including participation in sprints, stand-ups, and other Agile ceremonies. Qualifications: Active TS/SCI with Polygraph...Overview: VTG is seeking a talented and experienced DevOps Engineer to serve as an integrator between business needs...

Company: VTG
Location: Chantilly, VA
Posted Date: 28 Aug 2025

Network Engineer

: Washington, D.C. Schedule: Monday – Friday Hours: Full-time, 40-hours/week Clearance Req: TS/SCI – Full-Scope Polygraph...Job Title: Network Engineer Department: Operations/Services Reports To: RSekure Program Manager Location...

Company: RSEKURE
Location: Chantilly, VA
Posted Date: 23 Aug 2025

Senior Systems Engineer

). Clearance Requirements: Must have a current/active TS/SCI w/Polygraph. Physical Requirements: The person in this position... with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development...

Company: ManTech
Location: Chantilly, VA
Posted Date: 23 Aug 2025