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Keywords: Principal Systems Engineer, Location: Herndon, VA

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Principal Systems Engineer

HawkEye 360 is seeking a Principal Systems Engineer to join the Systems Engineering Team to lead satellite systems... Principal Systems Engineer, your main responsibilities will be: Lead the development and execution of space platform...

Company: HawkEye 360
Location: Herndon, VA
Posted Date: 01 Oct 2025
Salary: $170000 - 200000 per year

Principal RF Systems Engineer

HawkEye 360 is seeking a Principal RF Systems Engineer to join the Systems Engineering team to support RF payload... RF Systems Engineer, your main responsibilities will be: Analyze, model, and optimize all aspects of space-based RF...

Company: HawkEye 360
Location: Herndon, VA
Posted Date: 16 Sep 2025
Salary: $170000 - 200000 per year

Principal Systems Architecture Engineer – Secure Federal Ops

, year-round money coaches. That’s how we’re UNSTOPPABLE for our employees! The System Architecture Engineer develops... improvements in systems, processes, and services; lead cross-functional investigations to solve business challenges and create new...

Company: T-Mobile
Location: Herndon, VA
Posted Date: 03 Oct 2025

Principal AI Engineer

: REI Systems is seeking a skilled AI Engineer to join our innovative AI Team within the Office of the CTO. This role...Overview: REI Systems’ mission is to deliver reliable and innovative technology solutions that empower federal, state...

Company: REI Systems
Location: Sterling, VA
Posted Date: 20 Sep 2025

Principal Data Engineer

. Job Description As a Principal Data Engineer, you will be responsible for building and optimizing data pipelines, managing data storage..., and services to 500+ airlines, global distribution systems, sales channels, and technology companies. ATPCO links the entire...

Company: ATPCO
Location: Herndon, VA
Posted Date: 09 Oct 2025
Salary: $145290 - 162431 per year

Principal, Software Engineer

Position Summary... What you'll do... As a Principal Engineer, you will play an important role in shaping the...: The Principal Network Engineer will report to the Senior Director of Network Engineering and Operations. The Global WAN...

Company: Walmart
Location: Herndon, VA
Posted Date: 03 Oct 2025

Principal Engineer, Seismic/CSA Integration & Oversight

TITLE: Principal Engineer - Seismic/CSA Integration & Oversight LOCATION: Reston, VA, USA TerraPower® is a nuclear... and veterans. Principal Engineer - Seismic Integration & Oversight TerraPower, LLC. Is seeking a highly motivated Principal...

Company: TerraPower
Location: Reston, VA
Posted Date: 01 Oct 2025

Principal Software Engineer - Software Applications

As a Principal Software Engineer on the Software Applications (Apps) team, you will help architect, build, and maintain... where your contributions will directly affect our operational efficiency and customer success. As the Principal Software Engineer - Software...

Company: HawkEye 360
Location: Herndon, VA
Posted Date: 01 Oct 2025
Salary: $170000 - 200000 per year

Principal, Mechanical Engineer, Data Center Eng, Mech Products & Services

at scale A day in the life A Principal, Mechanical Engineer for Air Handling works closely with key partners to innovate... cooling and controls systems used by AWS. Our designs are fundamentally changing the data center, providing operational...

Company: Amazon
Location: Herndon, VA
Posted Date: 21 Aug 2025

Principal Site Reliability Engineer (Prisma Access)

infrastructure and is one of the biggest GCP customers. As a Principal SRE, you'll be at the forefront of building and maintaining... excellence, champion SRE best practices, and work collaboratively to ensure our systems are robust and performant. This includes...

Location: Reston, VA
Posted Date: 20 Aug 2025

Senior Data Engineer (Clearance Required)- Senior Principal Consultant

technical expertise, strategic thinking, and hands-on experience with Oracle-based systems in high-volume environments... and implementation for large-scale data systems Proficiency in shell scripting, Python, or other automation tools Experience...

Company: Oracle
Location: Reston, VA
Posted Date: 05 Sep 2025
Salary: $87000 - 178100 per year

Cloud Security Engineer SME - TS/SCI with Polygraph

: 15 + years of related experience US Citizenship Required: Yes Job Description: Cloud Engineer, Subject Matter... Expert Own your career as a Cloud Engineer, Subject Matter Expert (SME). Here, you’ll have the opportunity to: Recommend...

Company: General Dynamics
Location: Herndon, VA
Posted Date: 15 Oct 2025

Chief Engineer

looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward. Summary The Chief Engineer... engineering team with the objectives of safely and effectively operating machinery and systems and quickly and professionally...

Location: Sterling, VA
Posted Date: 08 Oct 2025

Senior Software Engineer - Node/backend

a common vision of delivering an integrated solution. The work: We are looking for a Backend Software Engineer with solid... to principal-level professionals, depending on experience. Key Responsibilities: Design and develop scalable backend REST APIs...

Location: Reston, VA
Posted Date: 27 Sep 2025
Salary: $98124 - 166810 per year

Airworthiness Engineer

should be eligible for any required authorization from the U.S. Government. As an Airworthiness Engineer (Systems Specialist), your key... integration solutions to commercial and military customers worldwide. Its principal facilities are located in Montreal, Quebec...

Company: CMC Electronics
Location: Reston, VA
Posted Date: 25 Sep 2025

DevOps Engineer - TS/SCI with Polygraph

career. HOW A DEVOPS ENGINEER WILL MAKE AN IMPACT As a DevOps Engineer Principal, the work you’ll do at GDIT... Engineer at GDIT. Shape what’s next for mission-critical government projects while shaping what’s next for your engineering...

Company: General Dynamics
Location: Herndon, VA
Posted Date: 24 Sep 2025

6G Standards Research Engineer

, or Principal Engineer. Key Responsibilities: As a 6G Standards Research Engineer, you will: Conduct advanced research in 6G...6G Standards Research Engineer About Ofinno: Ofinno is a leading research and development lab headquartered...

Company: Ofinno
Location: Reston, VA
Posted Date: 13 Sep 2025

Senior Software Engineer (Reston)

/Engineer supporting our Navigation Systems team, you will leverage your deep experience as a C/C++ developer and be responsible... integration solutions to commercial and military customers worldwide. Its principal facilities are located in Montreal, Quebec...

Company: CMC Electronics
Location: Reston, VA
Posted Date: 04 Sep 2025

Network Engineer - Expert

Infrastructure Engineer Principal Network Engineer Network Solutions Architect Network Systems Engineer - Senior Level...Job Category: Information Technology Services Job Description: Network Engineer - Expert This position requires...

Company: Cherokee Federal
Location: Herndon, VA
Posted Date: 16 Aug 2025

Modeling and Simulation Engineer (Senior I)

of space defense. Key Responsibilities: KBR is seeking a Modeling & Simulation Engineer (Principal I) with AFSIM...Title: Modeling and Simulation Engineer (Senior I) Belong. Connect. Grow. with KBR! KBR’s National Security...

Company: KBR
Location: Reston, VA
Posted Date: 15 Aug 2025