• Mechanical Engineer

    MPR Associates (Alexandria, VA)
    …Thermal hydraulics (fluid flow, heat transfer, transient and steady-state evaluations, etc.). + Structural design stress analysis, design of structures, code ... General Job Description Typical project assignments in this role will include the design , analysis, or evaluation of mechanical systems and components within… more
    MPR Associates (04/16/25)
    - Related Jobs
  • Concrete Materials Research Engineer

    Genex Systems, LLC (Mclean, VA)
    …Materials Research Engineer Full-Time in McLean, VA - IML Concrete Lab Genex Systems is looking for a Concrete Materials Research Engineer responsible for planning ... tools to predict in-service performance, knowledge, and development of specifications and design codes (for example, ASTM C39, ASTM C78, ASTM C150, ASTM C157,… more
    Genex Systems, LLC (04/11/25)
    - Related Jobs
  • Welder Experienced - Opip

    Huntington Ingalls Industries (Newport News, VA)
    …(NNS) division is the largest industrial employer in Virginia. We're the sole designer , builder and refueler of US Navy nuclear aircraft carriers and one of ... developers to solution architects, technical subject matter experts, and system users. Anchored in our rich, 135-year history, we...of welding filler metals and welding processes to perform structural and/or pipe welds in all phases of ship… more
    Huntington Ingalls Industries (06/03/25)
    - Related Jobs
  • Welder/Structure Experienced

    HII (Newport News, VA)
    …(NNS) division is the largest industrial employer in Virginia. We're the sole designer , builder and refueler of US Navy nuclear aircraft carriers and one of ... developers to solution architects, technical subject matter experts, and system users. Anchored in our rich, 135-year history, we...of welding filler metals and welding processes to perform structural and/or pipe welds in all phases of ship… more
    HII (05/30/25)
    - Related Jobs
  • $2500 Sign On BONUS Free Atdm 16-Week Welder…

    HII (Newport News, VA)
    …(NNS) division is the largest industrial employer in Virginia. We're the sole designer , builder and refueler of US Navy nuclear aircraft carriers and one of ... developers to solution architects, technical subject matter experts, and system users. Anchored in our rich, 135-year history, we...of welding filler metals and welding processes to perform structural and/or pipe welds in all phases of ship… more
    HII (05/27/25)
    - Related Jobs
  • Principal Engineer (Project Coordinator)

    Fairfax County Sheriff's Office (Fairfax, VA)
    …Engineer or Principle leading and managing teams of mechanical, electrical, and structural professional engineers in the study, assessment, design , permit, and ... manages a large scale of highly complex, and/or high-profile building design projects, projects primarily impact occupied critical structures and associated sub-… more
    Fairfax County Sheriff's Office (05/08/25)
    - Related Jobs
  • Insulator Trainee - For 2025 High School Seniors…

    Huntington Ingalls Industries (Newport News, VA)
    …is crucial in ensuring thermal efficiency, noise reduction, and safety of piping systems , ventilation systems , and other structural elements throughout the ... (NNS) division is the largest industrial employer in Virginia. We're the sole designer , builder and refueler of US Navy nuclear aircraft carriers and one of… more
    Huntington Ingalls Industries (04/03/25)
    - Related Jobs
  • Mechanical Eng-HOH-Cohort 25-3

    Amazon (Herndon, VA)
    …cooling infrastructure * Experience with large-scale industrial or commercial cooling distribution systems . Knowledge of structural design analysis and ... expanding data center footprint. Engineers at Amazon: Work to design resilient, cost effective mechanical systems . Are...as well as basic understanding of electrical equipment and system design . Experience with fast track … more
    Amazon (05/24/25)
    - Related Jobs
  • Senior Rail Bridge Engineer

    TYLin (Fairfax, VA)
    …and client interaction. **Responsibilities & Qualifications** **What You'll Do:** + Perform structural design and analysis of rail bridges, including steel, ... Together, we enhance conventional designs with smarter, more resilient systems . We provide people with better mobility. We steward...our growing team. This role will focus on the design and analysis of railway bridge structures for public… more
    TYLin (06/01/25)
    - Related Jobs
  • Marine Painter Trainee - For 2025 High School…

    HII (Newport News, VA)
    …power tools, hand tools, and chemicals to clean surfaces before applying coating systems . Almost every component or structural element on aircraft carriers and ... (NNS) division is the largest industrial employer in Virginia. We're the sole designer , builder and refueler of US Navy nuclear aircraft carriers and one of… more
    HII (06/02/25)
    - Related Jobs