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Keywords: Senior Data Engineer - Active Secret Clearance, Location: Washington DC

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Firewall Engineer

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

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

Firewall Engineer

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

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

Firewall Engineer

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

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

Insider Threat Program User Activity Monitor Engineer

or other similar User Activity Monitoring products and platform Active Top Secret government clearance; ability to obtain DHS EOD SCI...) Engineer supporting the HEITS Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP...

Company: Leidos
Location: Washington DC
Posted Date: 09 Nov 2025

Insider Threat Program User Activity Monitor Engineer

or other similar User Activity Monitoring products and platform Active Top Secret government clearance; ability to obtain DHS EOD SCI...) Engineer supporting the HEITS Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP...

Company: Leidos
Location: Washington DC
Posted Date: 09 Nov 2025

Senior Data Engineer - Active Secret Clearance

: Active Secret clearance (required at time of application). Bachelor’s or Master’s degree in Computer Science, Data...Location: Washington, DC (Hybrid, once a week) Clearance Required: Active Secret Position Type: Full-Time Salary...

Company: TOMORROW HIRE
Location: Washington DC
Posted Date: 03 Dec 2025
Salary: $140000 - 160000 per year

Qualys Security Engineer- Active Secret Clearance Required

or Beltsville, MD. This position requires an Active Secret Clearance. The Senior Qualys Security Engineer will support...-time onsite work. Secret clearance with the ability to obtain a Top Secret clearance is required. Proficiency...

Company: VETS, Inc
Location: Washington DC
Posted Date: 31 Dec 2025
Salary: $150000 - 160000 per year

Senior Network Engineer - Top Secret Clearance

. This position is fully onsite in Washington, DC Must have active Top Secret clearance or Q clearance Responsibilities...Zachary Piper Solutions is seeking a Senior Network Engineer responsible for providing networking support to various...

Posted Date: 17 Dec 2025
Salary: $150000 per year

Cleared On Site Data Engineer

requiring on-site work five days a week at a client's office in Washington, D.C. An active Top Secret clearance is mandatory...SMX is seeking a Senior Data Architect to provide strategic and technical leadership for enterprise data architecture...

Company: SMX Group
Location: Washington DC
Posted Date: 14 Dec 2025
Salary: $114600 - 192500 per year

Senior Security Engineer

Active Secret clearance 10+ years of experience supporting information security strategies in large organizations...Senior Security Engineer Washington, DC Pay From: $140,000 per year MUST: Experienced Senior Security Engineer...

Company: Quadrant
Location: Washington DC
Posted Date: 07 Jan 2026
Salary: $140000 per year

Senior Software Engineer

Kadiak, LLC, a Koniag Government Services company, is seeking a Senior Software Engineer with a Top-Secret security.... This position requires an Active Top Secret with SCI eligibility clearance, supporting a DOJ FBI five-year contract beginning mid...

Posted Date: 12 Dec 2025

Senior Software Engineer

Kadiak, LLC, a Koniag Government Services company, is seeking a Senior Software Engineer with a Top-Secret security...'s investigative and intelligence workforce. This position requires an Active Top Secret with SCI eligibility clearance, supporting...

Posted Date: 12 Dec 2025

Senior Systems Engineer

Requirements: Must hold an active Top-Secret clearance. Physical Requirements: The person in this position must be able...! ***This is for a future opportunity*** MANTECH seeks a motivated and career-focused Senior Systems Engineer to join our team onsite...

Company: ManTech
Location: Washington DC
Posted Date: 07 Dec 2025
Salary: $105800 - 175900 per year

Senior Auxiliary Systems Engineer

or Merchant Marine. · Active DoD Secret Clearance and US Citizenship is mandatory Duties for Ford Class Auxiliary Systems.../Services & ISO 9001:2015. We are seeking a Senior Auxiliary Systems Engineer. Located on-site at the Washington Navy Yard...

Posted Date: 05 Dec 2025
Salary: $155000 - 163000 per year

Senior Auxiliary Systems Engineer

or Merchant Marine. · Active DoD Secret Clearance and US Citizenship is mandatory Duties for Ford Class Auxiliary Systems.../Services & ISO 9001:2015. We are seeking a Senior Auxiliary Systems Engineer. Located on-site at the Washington Navy Yard...

Posted Date: 05 Dec 2025
Salary: $155000 - 163000 per year

Senior Software Engineer (Application Development & Integration)

project assignment, you will support the unique needs of our client as a Senior Software Engineer (Application Development... Secret Clearance. Preferred Skills Experience working under the direction of lead architects. Familiarity...

Posted Date: 05 Dec 2025
Salary: $117000 - 177000 per year

Senior Auxiliary System Engineer

a motivated, career and customer-oriented Senior Auxiliary Systems Engineer to join our team working at the Washington D.C. Navy... and 08 Experience with nuclear powered ships Clearance Requirements: Must be a U.S. Citizen and possess an active...

Company: ManTech
Location: Washington DC
Posted Date: 21 Nov 2025
Salary: $96100 - 159900 per year

Senior Cyber Security Engineer

Overview: Senior Cybersecurity Engineer LOCATION: WNY, Washington, DC JOB STATUS: Full-time CLEARANCE: Secret.... REQUIRED QUALIFICATIONS / SKILLS Active DoD SECRET Clearance Cybersecurity and computer networking skills are highly desired...

Company: Astrion
Location: Washington DC
Posted Date: 06 Nov 2025
Salary: $120000 - 150000 per year

Senior Cyber Security Engineer

objectives, and input data into financial platforms. Qualifications: Must have an active DoD SECRET security clearance... of its clients. REQUIRED QUALIFICATIONS / SKILLS Active DoD SECRET Clearance Cybersecurity and computer networking...

Company: Astrion
Location: Washington DC
Posted Date: 05 Nov 2025
Salary: $120000 - 150000 per year

Engineer II/Senior Engineer, Systems Test (R3255)

, defense, or mission-critical software Active SECRET clearance preferred $113,348 - $170,022 a year #LI-LD1 #LC #LB... Solutions Test Department is seeking an Engineer II or Senior Test Engineer (Software & Simulation Focus) to join our DC-based...

Company: Shield AI
Location: Washington DC
Posted Date: 01 Nov 2025