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Keywords: Principal Mission Architect Engineer - TS/SCI, Location: USA

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Principal Delivery Consultant - DevOps, WWPS ProServe

candidate selected must currently possess and maintain an active TS/SCI security clearance with polygraph. The position further... Architect Professional, DevOps Engineer Professional) preferred - Experience with automation and scripting (e.g., Terraform...

Company: Amazon
Location: Jessup, MD
Posted Date: 09 Oct 2025

Principal Mission Architect Engineer - TS/SCI

with active or current TS/SCI Clearance at time of application Preferred Qualifications: Organizational abilities proven...RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time...

Company: Northrop Grumman
Location: USA
Posted Date: 20 Nov 2025
Salary: $114000 - 171000 per year

Principal Systems Engineer - active TS/SCI clearance

. We are hiring a Principal Systems Engineer - active TS/SCI clearance to support our government customer based in our Suitland, MD... to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior-level Principal Systems Engineer shall lead a diverse...

Company: V2X
Location: Suitland, MD
Posted Date: 16 Nov 2025

System Engineer SE3 | ONEROOF, PITCHHITTER and NiFi | TS/SCI w/ MD POLY security clearance required

TS/SCI with poly security clearance ( MD customer) Location: Annapolis Junction, MD As a Principal Systems Engineer.... A current and active TS/SCI Clearance with a MD Polygraph required. No CCA's will be accepted at this time. Systems Engineer 3...

Posted Date: 16 Nov 2025

Principal System Engineer

Principal System Engineer- TS/SCI Required 📍 Suitland, MD 📌 Full-Time | On-site | Immediate Start We are hiring... a Principal Systems Engineer with an active TS/SCI clearance to support our government customer in Springfield, VA. This position...

Company: Synertex LLC
Location: Maryland
Posted Date: 12 Dec 2025

Principal DevSecOps Engineer, Classified Systems

Active DoD Top Secret (TS/SCI-eligible) clearance. US Salary Range $220,000—$292,000 USD The salary range...Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities...

Location: Costa Mesa, CA
Posted Date: 12 Dec 2025

Principal DevOps Engineer

, and much more. Join us and make a difference in National Security! Job Summary This Principal DevOps Engineer role provides mission critical...Leidos has a new and exciting opportunity for a Principal DevOps Engineer in our National Security Sector's (NSS) Cyber...

Company: Leidos
Location: Bethesda, MD
Posted Date: 05 Dec 2025

Principal Software Engineer - 25k Sign on Bonus

Leidos has a new and exciting opportunity for a Principal Software Engineer in our National Security Sector's (NSS..., mission-critical program. In this role, you'll help architect, develop, and integrate software solutions that shape national...

Company: Leidos
Location: Aurora, CO
Posted Date: 27 Nov 2025

Principal Systems Engineer

The Senior-level Principal Systems Engineer shall lead a diverse, multi disciplinary team of information technology... Requirements Active TS/SCI Clearance with the ability to obtain and maintain a CI Poly Education: Graduate Degree...

Location: Suitland, MD
Posted Date: 22 Nov 2025

Principal Software Engineer

initiative. As a Principal Software Engineer, you'll architect solutions that directly enable warfighters, intelligence...Job Description: ECS is seeking a Principal Software Engineer to work in our Springfield, VA office. We are seeking...

Company: ECS
Location: Springfield, VA
Posted Date: 22 Nov 2025

Principal Software Engineer

initiative. As a Principal Software Engineer, you'll architect solutions that directly enable warfighters, intelligence...Job Description: ECS is seeking a Principal Software Engineer to work in our St. Louis, MO office. We are seeking...

Company: ECS
Location: Arnold, MO
Posted Date: 21 Nov 2025

Principal System Engineer

🌐 Principal System Engineer- TS/SCI Required 📍 Springfield, VA 📌 Full-Time | On-site | Immediate Start... Principal Systems Engineer (IT/CSWF: Network Operations Specialist (441)) Clearance Requirement: Top Secret/SCI...

Company: Synertex LLC
Location: Springfield, VA
Posted Date: 08 Nov 2025

Principal Software Development Engineer (SDE) 4

Qualifications Position requires a U.S. Citizenship while possessing and maintaining a TS/SCI eligibility with poly required BS.... Our customers and their mission are the center of what we do. We strive to improve our knowledge of the challenges our customers...

Company: Oracle
Location: USA
Posted Date: 08 Nov 2025
Salary: $96800 - 223400 per year

Principal Platform Engineer

. Come join an organization responsible for being a key enabler of Spacepower! SPA has a need for a Principal Platform Engineer.... Responsibilities: SPA is seeking a Principal Platform Engineer to build, deploy, operate, sustain, and continuously enhance a secure...

Posted Date: 31 Oct 2025

Principal Delivery Consultant - DevOps, WWPS ProServe

candidate selected must currently possess and maintain an active TS/SCI security clearance with polygraph. The position further... Architect Professional, DevOps Engineer Professional) preferred - Experience with automation and scripting (e.g., Terraform...

Company: Amazon
Location: Jessup, MD
Posted Date: 08 Oct 2025

ServiceNow System Architect

Architect at GDIT. Shape what’s next for mission-critical government projects while shaping what’s next for your engineering... to GDIT. The Software Engineer Sr Principal must have: Education: Bachelor’s degree with focus in Computer Science...

Posted Date: 21 Nov 2025
Salary: $144500 - 195500 per year

Azure Infrastructure Engineer

Kadiak, LLC, a Koniag Government Services company, is seeking an Azure Infrastructure Engineer with a TS/SCI security..., is looking for a highly qualified, experienced and self-motivated Azure Infrastructure Engineer to support our active funded government client...

Posted Date: 11 Dec 2025

Cybersecurity Splunk SOAR Engineer

for innovation to GDIT. The Systems Engineer Principal must have: Certification: Applicable DoD 8140 or DoD 8570 Certification... environment ITIL 4 Foundation Certification Security clearance level: TS/SCI clearance required. US citizenship...

Posted Date: 11 Dec 2025
Salary: $127500 - 172500 per year

Information System Security Engineers

(Annapolis Junction / Fort Meade area) Security Clearance: TS/SCI with Appropriate Agency Polygraph Artera Technologies, LLC..., computing, and enclave environments. General Qualifications: 14 years of IA System Architect and Engineer (IASAE...

Posted Date: 02 Dec 2025

Senior Network Engineer

Network Engineer at GDIT. Shape what’s next for mission-critical government projects while shaping... learning and innovation. Security clearance level: Secret clearance required, TS/SCI eligibility preferred US citizenship...

Posted Date: 27 Nov 2025
Salary: $110500 - 149500 per year