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

Page: 2

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

Data Engineer, Senior

Aurora Ability to work independently and as part of a team TS/SCI clearance with a polygraph Bachelor’s degree... requirements for access to classified information; TS/SCI clearance with polygraph is required. Compensation At Booz Allen...

Location: Chantilly, VA
Posted Date: 23 Nov 2025
Salary: $77600 - 176000 per year

Data Engineer, Senior

Aurora Ability to work independently and as part of a team TS/SCI clearance with a polygraph Bachelor’s degree in a CS... to classified information; TS/SCI clearance with polygraph is required. Compensation At Booz Allen, we celebrate...

Location: Chantilly, VA
Posted Date: 23 Nov 2025
Salary: $77600 - 176000 per year

Data Engineer SME

Senior-level Data Engineer to join our team deliver engineering tasks to advanced analytic applications across classified... field Active Top Secret (TS) clearance with eligibility for Sensitive Compartmented Information (SCI) Experience with SAFe...

Company: AnaVation
Location: Chantilly, VA
Posted Date: 21 Nov 2025

Data Integration Engineer

. Required Qualifications: Active/current TS/SCI with polygraph clearance is required. Bachelor's Degree or equivalent. 3+ years...Canundra is seeking a Data Integration Engineer to join our team. This position can be based in either McLean...

Company: Canundra
Location: Chantilly, VA
Posted Date: 12 Nov 2025

Lead Data Engineer

and active TS/SCI with polygraph Physical Requirements: · Must be able to be in a stationary position more than 50% of the...! ***This is for a future opportunity*** MANTECH seeks a motivated, career and customer-oriented Lead Data Engineer to join our Data...

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

Development Engineer (T2)

Deployment Engineer Location: Chantilly, VA Clearance: TS required, SCI eligible Certifications: Current Security... hire and must meet SCI eligibility. Must be willing and able to obtain a polygraph within the customer’s timeline after...

Posted Date: 14 Jan 2026

Systems Engineer

development of access control requirements, specifications, and solutions Qualifications: Active TS/SCI with Full Scope..., and Holidays Description: Markon is seeking an experienced Systems Engineer to provide technical support for an intelligence...

Company: Markon
Location: Chantilly, VA
Posted Date: 14 Jan 2026

Senior Facilities Electrical Engineer

individuals who already hold an active clearance at any level. This role supports a TS/SCI with Polygraph, and Leidos can maintain... a Top Secret/SCI with Polygraph clearance. 8–12 years of progressive experience in electrical engineering Bachelor...

Company: Leidos
Location: Chantilly, VA
Posted Date: 14 Jan 2026
Salary: $107900 - 195050 per year

Senior Facilities Mechanical Engineer

an active clearance at any level. This role supports a TS/SCI with Polygraph, and Leidos can maintain that clearance for the... Qualifications No clearance required to begin but must be able to obtain a Top Secret/SCI with Polygraph clearance Bachelor...

Company: Leidos
Location: Chantilly, VA
Posted Date: 14 Jan 2026
Salary: $107900 - 195050 per year

Facilities Electrical Engineer

at any level. This role supports a TS/SCI with Polygraph, and Leidos can maintain that clearance for the position. This role may... to obtain a TS/SCI with Polygraph Clearance Bachelor’s degree in Electrical Engineering or related field and 4+ years...

Company: Leidos
Location: Chantilly, VA
Posted Date: 14 Jan 2026
Salary: $87100 - 157450 per year

Facilities Mechanical Engineer

supports a TS/SCI with Polygraph, and Leidos can maintain that clearance for the position. This role may be eligible... integrated solutions. Basic Qualifications Ability to obtain a Top Secret/SCI with Polygraph clearance Bachelor’s degree...

Company: Leidos
Location: Chantilly, VA
Posted Date: 14 Jan 2026
Salary: $87100 - 157450 per year

Software and Systems Engineer, Mid

and fully engage in Agile planning and support Active TS/SCI clearance; willingness to take a polygraph exam Bachelor... requirements for access to classified information; TS/SCI clearance is required. Compensation At Booz Allen, we celebrate...

Location: Chantilly, VA
Posted Date: 11 Jan 2026
Salary: $69400 - 158000 per year

Software and Systems Engineer, Senior

to function on a team and fully engage in Agile planning and support Active TS/SCI clearance; willingness to take a polygraph... investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance...

Location: Chantilly, VA
Posted Date: 11 Jan 2026
Salary: $86800 - 198000 per year

Implementation Engineer (Network Engineer Level II) (Government)

with polygraph. (#ts/sci) (#polygraph) Required Qualifications: Candidate must have 10 years of experience that can... level outages which involves troubleshooting across multiple enterprise segments and teams. Required Clearance: TS/SCI...

Company: AT&T
Location: Chantilly, VA
Posted Date: 09 Jan 2026
Salary: $89200 - 180000 per year

Software Engineer - Subject Matter Expert

AWS Certified Developer AWS Certified DevOps Engineer AWS Certified Data Special Requirements TS/SCI clearance.../SCI – Full-Scope Polygraph FLSA Status: Salaried, exempt Position Summary RSekure is seeking a highly skilled...

Company: RSEKURE
Location: Chantilly, VA
Posted Date: 08 Jan 2026

Sr Network Engineer - Secure Infrastructure & Advanced Communications (Arista, Cisco & Cloud)

to obtain SCI access, and pass a CI polygraph. This position is onsite 5/days a week in Chantilly, VA May require occasional... a dynamic and highly experienced Senior Network Engineer with a strong background in Arista, Cisco, and Cloud Networking...

Location: Chantilly, VA
Posted Date: 08 Jan 2026
Salary: $128692 - 139579 per year

Software Engineer - Expert

DevOps Engineer AWS Certified Data Engineer Special Requirements TS/SCI clearance with a Full-Scope polygraph. Work... Location: Chantilly, VA Schedule: Monday – Friday Hours: Full-time, 40-hours/week Clearance Req: TS/SCI – Full-Scope...

Company: RSEKURE
Location: Chantilly, VA
Posted Date: 08 Jan 2026

Senior DevOps Engineer – Infrastructure and Automation Specialist

is required Must possess an active TS clearance at the time of application, be willing and able to obtain SCI access, and pass a CI polygraph... Engineer, where you'll play a critical role in the design, deployment, testing, and operation of our DevSecOps infrastructure...

Location: Chantilly, VA
Posted Date: 08 Jan 2026
Salary: $131884 - 153127 per year

Cloud Engineer

Engineer Special Requirements TS/SCI clearance with a Full-Scope polygraph. Work Environment Employee will be working..., VA Schedule: Monday – Friday Hours: Full-time, 40-hours/week Clearance Req: TS/SCI – Full-Scope Polygraph FLSA Status...

Company: RSEKURE
Location: Chantilly, VA
Posted Date: 08 Jan 2026