• Principal Mechanical Engineer

    RTX Corporation (Rockford, IL)
    …information under this program/contract. **Security Clearance:** None/Not Required The **Principal Mechanical Engineer ** plays a critical leadership role at the ... of design excellence and disciplined program execution. Serving as a Project Engineer for complex mechanical scope, this position owns technical direction… more
    RTX Corporation (12/18/25)
    - Related Jobs
  • Computational Mechanics (FEA) Engineer

    USA Thornton Tomasetti, Inc. (Chicago, IL)
    …practice leverages a unique combination of technologies and expertise to engineer practical solutions to problems of national and international importance. We ... apply expertise in solid and fluid dynamics , materials science, acoustics, risk assessments, and computational simulation...testing. The Role We have an opportunity for an Engineer or Applied Scientist to join Thornton Tomasetti's Applied… more
    USA Thornton Tomasetti, Inc. (12/13/25)
    - Related Jobs
  • Chief Engineer , Power/Energy Systems…

    Celestica (Chicago, IL)
    …workgroups or standard-setting organizations (eg, Open Compute Project, Data Center Dynamics + PE (Professional Engineer ), certification in power systems ... precise power requirements for current and future equipment (eg, AI/HPC loads ) and planning infrastructure scalability to support multi-megawatt rack power… more
    Celestica (12/30/25)
    - Related Jobs
  • Lead Piping Stress Engineer 1 - Nuclear

    Sargent & Lundy (Warrenville, IL)
    …stratification effects, operability evaluations, and qualification of piping for hydrodynamic loads . + Pipe rupture evaluations, evaluation of pipe wall thinning due ... this position. Required Skills and Experience: + BS or MS in Mechanical Engineering, Engineering Mechanics, Aerospace, or Structural/Civil Engineering, from an ABET… more
    Sargent & Lundy (10/25/25)
    - Related Jobs
  • Senior Piping Stress Engineer 1 - Nuclear

    Sargent & Lundy (Chicago, IL)
    …stratification effects, operability evaluations, and qualification of piping for hydrodynamic loads . + Pipe rupture evaluations, evaluation of pipe wall thinning due ... this position. Required Skills and Experience: + BS or MS in Mechanical Engineering, Engineering Mechanics, Aerospace, or Structural/Civil Engineering, from an ABET… more
    Sargent & Lundy (10/25/25)
    - Related Jobs
  • Piping Stress Engineer 3 - Nuclear

    Sargent & Lundy (Warrenville, IL)
    …stratification effects, operability evaluations, and qualification of piping for hydrodynamic loads . + Pipe rupture evaluations, evaluation of pipe wall thinning due ... this position. Essential Skills and Experience: + BS or MS in Mechanical Engineering, Engineering Mechanics, Aerospace, or Structural/Civil Engineering, from an ABET… more
    Sargent & Lundy (11/04/25)
    - Related Jobs