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Keywords: Senior Data Engineer (TS/SCI Required), Location: Rosslyn, VA

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Firewall Engineer

Description Leidos' Digital Modernization sector is seeking a Senior Firewall Engineer to support the GSM-O effort... Secret security clearance with ability to obtain TS/SCI. An active TS/SCI is preferred. Must have DoD 8570 IAT II or higher...

Company: Leidos
Location: Washington DC
Posted Date: 13 Nov 2025
Salary: $126100 - 227950 per year

Firewall Engineer

Description Leidos' Digital Modernization sector is seeking a Senior Firewall Engineer to support the GSM-O effort... Secret security clearance with ability to obtain TS/SCI. An active TS/SCI is preferred. Must have DoD 8570 IAT II or higher...

Company: Leidos
Location: Washington DC
Posted Date: 13 Nov 2025
Salary: $126100 - 227950 per year

Firewall Engineer

Description Leidos' Digital Modernization sector is seeking a Senior Firewall Engineer to support the GSM-O effort... Secret security clearance with ability to obtain TS/SCI. An active TS/SCI is preferred. Must have DoD 8570 IAT II or higher...

Company: Leidos
Location: Washington DC
Posted Date: 13 Nov 2025
Salary: $126100 - 227950 per year

Senior Signal Processing Engineer

(in Arlington, VA or San Diego, CA) currently has an opening for a Senior Signal Processing Engineer. As a LInC EW Senior Signal... to obtain a TS/SCI level clearance - Masters with 15+ years prior relevant experience, or Masters with 10+ years prior relevant...

Company: Leidos
Location: Arlington, VA
Posted Date: 07 Nov 2025

Senior Data Engineer (TS/SCI Required)

performance, accelerate new digital ventures, and fuel growth through innovation. Work You'll Do As a Data Engineer... Active TS/SCI security clearance required 4+ years of experience working with software platforms and services...

Company: Deloitte
Location: Rosslyn, VA
Posted Date: 12 Oct 2025

Senior Test Engineer - Active TS/SCI with CI Poly

evaluation and test plans and procedures, prepare for and conduct the data collection and analysis, and report status and results..., and performance areas Requirements Requirements Bachelor's degree and 10+ years of relevant experience. Must have an Active TS...

Location: Washington DC
Posted Date: 12 Dec 2025

ForeScout Engineer - Active TS/SCI with CI Poly

, and LAN in virtualized architectures Active TS/SCI clearance; willingness to take a polygraph exam Associate’s degree and 10... as they engineer solutions to complex challenges for customers using knowledge network engineering, Active Directory, and system...

Location: Washington DC
Posted Date: 12 Dec 2025

SOFTWARE ENGINEER - Front End Development - 11+ yrs of Experience - TS/SCI w/Poly clearance is required (LIMITED TELEWORK) - BT

Software Engineer - Full Stack Development - 11+ yrs of Experience (Limited Telework) - TS/SCI w/Poly clearance... is required Halogen Engineering is looking for a Senior Software engineer who will be responsible for providing application development...

Posted Date: 05 Dec 2025

Network Engineer- 5 days onsite Springfield, VA Active TS/SCI Clearance Required

. This company is located in Springfield VA and requires 5 days onsite a week. The candidate must have an Active TS/SCI Clearance...Cleared Network Engineer This role offers the opportunity to lead and evolve the ITP network enterprise...

Location: Arlington, VA
Posted Date: 05 Dec 2025
Salary: $140000 - 150000 per year

Software Engineer (TS/SCI CI Poly Required)

Software Engineer (TS/SCI CI Poly Required) 200-300K + Signing Bonus + Paid Relocation Role Overview: High-Acuity...: Multiple Locations (Onsite, 5 days a week) Openings: Multiple (10) Seniority: Mid-Senior Level Security Clearance: TS/SCI...

Location: Arlington, VA
Posted Date: 08 Nov 2025

Software Engineer (TS/SCI CI Poly Required)

Software Engineer (TS/SCI CI Poly Required) 200-300K + Signing Bonus + Paid Relocation Role Overview: High-Acuity...: Multiple Locations (Onsite, 5 days a week) Openings: Multiple (10) Seniority: Mid-Senior Level Security Clearance: TS/SCI...

Location: Washington DC
Posted Date: 08 Nov 2025

Data Engineer Senior

Job Description: ECS is seeking a TS-cleared Senior Data Engineer to support one of our mission critical programs... to high quality to provide courteous and accurate technical information. As the Senior Data Engineer, you will collaborate...

Company: ECS
Location: Washington DC
Posted Date: 13 Dec 2025

Senior Data Engineer - Clearance Required

Overview LMI is seeking a Senior Data Engineer supporting Special Operations Command (SOCOM) on-site in Crystal City... services (e.g. S3 or S3-like services) Active TS/SCI Clearance, for which you must be a US citizen Desired Skills...

Posted Date: 06 Nov 2025

Senior Data Engineer

are at the frontier of the Nation's most complex and rewarding challenges. Join our team. The Data Engineer will build scalable... aligned to organizational goals Required Qualifications: Active DoD TS/SCI clearance (required or pending verification...

Company: Barbaricum
Location: Washington DC
Posted Date: 07 Dec 2025

Senior Software Engineer

Job Description: Summary Senior Software Engineer Arlington, VA Are you ready to enhance your skills and build... and take your career to the next level! We are seeking a highly skilled and experienced Senior Software Engineer to contribute to the...

Company: Chenega
Location: Arlington, VA
Posted Date: 14 Dec 2025

Senior Systems Engineer - Integrator

. At Watermark, our people come first! Senior Systems Engineer- Integrator In this role you will…. Senior Systems Engineer...: Must achieve Foundry Application Developer certification within 90 days of hiring Security Clearance Requirements: TS/SCI...

Posted Date: 20 Nov 2025

Senior Signal Processing Engineer

Diego, CA) currently has an opening for a Senior Signal Processing Engineer. As a LInC EW Senior Signal Processing...: - Must be U.S. Citizen with an active Secret clearance and the ability to obtain a TS/SCI level clearance - Masters with 15+ years prior...

Company: Leidos
Location: Arlington, VA
Posted Date: 07 Nov 2025

Awesome Full Stack Software Engineer (Junior - Senior - 2+ years experience)

Black Cape Title: Awesome Full Stack Software Engineer (**Junior - Senior - 2+ years experience) Clearance: TS/SCI... commutable to one or some of these locations - that's fine) *** multiple locations*** ***MUST HAVE an Active TS/SCI Clearance...

Company: Black Cape
Location: Arlington, VA
Posted Date: 26 Oct 2025

Senior Signal Processing Engineer

(in Arlington, VA or San Diego, CA) currently has an opening for a Senior Signal Processing Engineer. As a LInC EW Senior Signal...: - Must be U.S. Citizen with an active Secret clearance and the ability to obtain a TS/SCI level clearance - Bachelors with 12+ years prior...

Company: Leidos
Location: Arlington, VA
Posted Date: 18 Oct 2025

Senior Signal Processing Engineer

Diego, CA) currently has an opening for a Senior Signal Processing Engineer. As a LInC EW Senior Signal Processing...: - Must be U.S. Citizen with an active Secret clearance and the ability to obtain a TS/SCI level clearance - Bachelors with 12+ years prior...

Company: Leidos
Location: Arlington, VA
Posted Date: 17 Oct 2025