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Keywords: Principal Systems Engineer, Location: Virginia

Page: 2

Principal Systems Engineer - Aerostat SME

. Position Overview: We are seeking an experienced and dynamic Principal Systems Engineer. We are seeking a Systems Engineer... (Multi-disciplined, preferred ISR). The Principal Systems Engineer will be responsible for designing, integrating, testing...

Company: QinetiQ
Location: McLean, VA
Posted Date: 14 Aug 2025

Principal Systems Engineer - ISR SME

. Position Overview: We are seeking an experienced Principal Systems Engineer with specialized expertise in Intelligence... in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work...

Company: QinetiQ
Location: McLean, VA
Posted Date: 13 Aug 2025

Principal Sales System Engineer V (Government)

technical architect and trusted advisor for AT&T Public Sector Solutions customers. The Principal Sales System Engineer 5 drives... requirements. Our Principal Sales System Engineer 5's earn a base salary between $134,600 - $201,800 + commission with a total...

Company: AT&T
Location: Chantilly, VA
Posted Date: 18 Sep 2025

Principal Systems Engineer

are not only part of history, they're making history. Northrop Grumman Space Sector is seeking a Spacecraft Systems Engineer... Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives...

Company: Northrop Grumman
Location: Virginia
Posted Date: 17 Oct 2025
Salary: $110300 - 165500 per year

Sr. Principal DevOps Deputy/Lead Engineer (TS) Space Systems (Dulles)

Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems... are not only part of history, they're making history. We have an opening for a Deputy/Lead DevOps Lead Engineer to join our team...

Company: Northrop Grumman
Location: Virginia
Posted Date: 15 Oct 2025

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 Systems Administrator

MANTECH seeks a motivated, career and customer-oriented Principal Systems Administrator to join our team in Pentagon... and troubleshooting for VIP users, including hardware, software, network, and application issues Manage and maintain computer systems...

Company: ManTech
Location: Arlington, VA
Posted Date: 11 Oct 2025

Principal Systems Administrator

a motivated, career and customer-oriented Principal Systems Administrator to join our team in Pentagon, VA. The position is onsite..., software, network, and application issues Manage and maintain computer systems, servers, and other IT infrastructure...

Company: ManTech
Location: Arlington, VA
Posted Date: 11 Oct 2025

Principal / Sr. Principal Mission Operations Flight Director-TS/SCI Clearance (Space/Satellite Systems)

, Confluence), BitBucket, MatterMost. This can be filled as a Principal Engineer (level 3) or Sr Principal Engineer (level 4... Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives...

Company: Northrop Grumman
Location: Virginia
Posted Date: 03 Sep 2025
Salary: $110000 - 155000 per year

Principal Optical System Architect (Remote)

Development Engineer - Optical System Architect (SA), you will drive the next generation of Technology innovations in the Optical... architectures to meet future performance, power, and density demands of AI, ML, and hyperscale workloads. Architect CPO/NPO systems...

Company: TE Connectivity
Location: Virginia
Posted Date: 02 Aug 2025

Principal Engineer

Research, Naval Research Laboratory (NRL). #FC Responsibilities: We are seeking a Principal Engineer to support NAVSEA...Overview: Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national...

Posted Date: 29 Sep 2025

Principal Modeling Engineer

Research, Naval Research Laboratory (NRL). #FC Responsibilities: We are seeking a Principal Modeling Engineer to support...Overview: Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national...

Posted Date: 28 Sep 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: 21 Sep 2025

Principal Software Engineer

, where we are on the forefront of major transformations in the airline industry. As a Principal Engineer with us, you will be an integral... As a Principal Engineer in the ATPCO organization, you will lead and contribute to the development of technical requirements...

Company: ATPCO
Location: Herndon, VA
Posted Date: 18 Oct 2025
Salary: $143600 - 170000 per year

Principal Software Engineer and Technology Lead

Square is the place to be! Job Description OVERVIEW Ten Mile Square is looking for a talented and experienced Principal... Software Engineer to lead a remote-first team of talented full-stack software developers. The successful candidate...

Posted Date: 18 Oct 2025
Salary: $181000 per year

Senior Principal Software Engineer, Data Architecture

potential. Title and Summary Senior Principal Software Engineer, Data Architecture Overview: Mastercard’s Data... & Analytics is seeking a visionary and results-oriented Senior Principal Software Engineer, Data Architecture to lead the design...

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

Principal Software Engineer

’s Office of the CTO, our mission spans advancing how intelligent systems perceive, reason, and act in the physical and digital... of AI and robotics, we are positioning Microsoft at the forefront of a new era where agentic AI and embodied systems work alongside...

Company: Microsoft
Location: Reston, VA
Posted Date: 18 Oct 2025

Principal Mechanical Engineer

Principal Mechanical Engineer - Onsite Position As our Principal Mechanical Engineer you will design and analyze... complex VPX based electro-mechanical systems for thermal design, structural design, and packaging using engineering expertise...

Company: Curtiss-Wright
Location: Ashburn, VA
Posted Date: 17 Oct 2025
Salary: $144100 - 190000 per year

Platform Engineer Sr Principal

simple solutions to complex problems as a Platform Engineer Sr Principal at GDIT. Here, you’ll tailor cutting-edge solutions... your priority and we’ll make your career growth ours. At GDIT, people are our differentiator. As a Platform Engineer Sr Principal...

Company: General Dynamics
Location: Fort Belvoir, VA
Posted Date: 16 Oct 2025

Principal Engineer (Project Coordinator)

industry, with at least 3 years in a leadership role as a senior engineer or principal in leading commercial building MEP... in a leadership role as a senior professional engineer or principal leading and managing teams of mechanical, electrical...

Company: Fairfax County
Location: Fairfax, VA
Posted Date: 15 Oct 2025