JobsMechanical EngineerUnited StatesMechanical Engineer (P.E.)

MS Technology, Inc.

Posted 3 days ago · Jobs at MS Technology, Inc.

Mechanical Engineer (P.E.)

MS Technology, Inc. · Oak Ridge, Tennessee, United States

Full-timeHybrid10+ yrsListed as no visa sponsorshipIndustrial Machinery Manufacturing
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In short

The Mechanical Engineer will support system design activities for complex industrial and nuclear projects, including the preparation of P&IDs, specifications, and technical calculations. They will also coordinate with multidisciplinary teams and ensure all designs comply with industry codes, safety requirements, and client specifications.

What they're looking for

MUST-HAVE SKILLS

Professional Engineer (PE) licenseBachelor's degree in Mechanical Engineering9+ years engineering experiencePiping and mechanical system designP&IDsEngineering calculationsIndustry codes and standards

ALSO MENTIONED

3D modeling / CAD toolsPipe stress and hydraulic analysis software

Candidates must hold a Bachelor’s degree in Mechanical Engineering and possess a Professional Engineer (PE) license with at least 9 years of relevant experience. U.S. citizenship is required, along with the ability to obtain a security clearance.

About the employer

MS Technology, Inc.

Experts in technology development, facilities engineering, metallurgy, ceramics, and industrial microwave applications.

MS Technology, Inc., is an engineering and technology development small business headquartered in Oak Ridge, Tennessee, that serves the U.S. Department of Energy, U.S. Department of Defense, and private industry. We specialize in providing engineering and project support as well as senior, Q-cleared engineers and technical professionals on but not limited to DOE/NNSA mission-critical programs with NQA-1 qualifications.

Read more

We strive to solve our customer's most challenging problems by being a leader in design, development, and deployment of critical innovative technologies. Our current technology development programs are focused on advanced manufacturing of 3D printed ceramics, industrial heating technologies, metal melting and casting, innovative microwave heat treating and sintering of advanced ceramics and metals for nuclear, aerospace, and marine parts, and life cycle process equipment improvements.

INDUSTRY
Industrial Machinery Manufacturing
COMPANY
Privately Held
FOUNDED
1994
HEADQUARTERS
Oak Ridge, Tennessee
SIZE
51-200on LinkedIn
OFFICES
1 on LinkedIn
OPEN HERE
2 roles

KNOWN FOR

Technology DevelopmentCustom Engineered Specialty EquipmentFire Protection EngineeringIndustrial ControlCapital ProjectsResearch & Development

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Questions about this role

Is this MS Technology, Inc. role remote?
Tagged hybrid.
Does it sponsor visas?
Listed as no visa sponsorship.
What experience does it ask for?
Listed as 10+ years.

The posting, in full

Summary: MS Technology, Inc. is seeking an experienced Mechanical Engineer with a Professional Engineer (PE) license to support a variety of industrial, energy, and nuclear engineering projects. The ideal candidate will have experience in facility design (piping, plumbing, HVAC, or utilities) and/or mechanical system design (pumps, skids, hydraulics, or pneumatics). This position involves developing engineering designs, calculations, and technical documentation while collaborating with multidisciplinary engineering teams.

▶ READ THE FULL POSTING

Summary:

MS Technology, Inc. is seeking an experienced Mechanical Engineer with a Professional Engineer (PE) license to support a variety of industrial, energy, and nuclear engineering projects. The ideal candidate will have experience in facility design (piping, plumbing, HVAC, or utilities) and/or mechanical system design (pumps, skids, hydraulics, or pneumatics). This position involves developing engineering designs, calculations, and technical documentation while collaborating with multidisciplinary engineering teams.

Candidates with backgrounds in manufacturing, chemical processing, power generation, industrial facilities, or nuclear engineering are encouraged to apply.

Location: Onsite and/or Hybrid in Oak Ridge, TN

Salary Range: Depending on Experience

Responsibilities

  • Support system and mechanical engineering design activities for complex industrial and nuclear projects
  • Prepare and review engineering deliverables including P&IDs, specifications, calculations (e.g., pipe stress, hydraulic, safety valve sizing, ventilation sizing), and equipment arrangements
  • Develop piping and utility system designs supporting facility infrastructure, process support systems, and operations
  • Coordinate with process, structural, electrical, and I&C engineering teams
  • Perform piping and mechanical system field walkdowns and support design verification activities
  • Assist with piping system evaluations, equipment selection, and design modifications
  • Support project planning, procurement, construction, startup, testing, and commissioning activities as needed
  • Participate in design reviews and resolution of technical issues
  • Interface with clients, vendors, subcontractors, and project teams as needed
  • Ensure designs comply with applicable industry codes, standards, safety requirements, and client specifications

Minimum Qualifications

  • Bachelor’s degree in Mechanical Engineering or a related engineering discipline
  • 9+ years of relevant engineering experience
  • Experience supporting piping and mechanical system design for industrial, manufacturing, energy, chemical, or nuclear facilities
  • Familiarity with engineering drawings, P&IDs, piping layouts, and mechanical design documentation
  • Knowledge of applicable industry codes and standards
  • U.S. Citizenship required
  • Professional Engineer (PE) license
  • Must have the ability to acquire a security clearance

Preferred Qualifications

  • Experience supporting DOE, NNSA, Naval Reactors, or commercial nuclear projects
  • Experience with 3D modeling or CAD tools such as AutoCAD Plant 3D, CADWorx, SolidWorks, CREO, or similar software
  • Experience with analytical software such as pipe stress analysis, hydraulic analysis, MathCAD, MATLAB, or similar tools

Additional Skills

  • Excellent customer service and communications skills.
  • Ability to work both independently and as part of a team.
  • Ability to deal with conflicts and stressful situations.
  • Microsoft Office Word, Excel, PowerPoint, Access, SharePoint.

Benefits

All eligible employees enjoy an excellent benefits package, including medical/dental/vision insurance, short/long-term disability, life insurance, 401(k), paid time off including holidays, and tuition reimbursement.

EEO Statement

MSTI is an equal-opportunity employer. All qualified candidates, including individuals with disabilities and protected veterans, are encouraged to apply. MSTI is an E-Verify employer. If you have difficulty using the online application system or need an accommodation to apply due to a disability, please email: HR@mstechnology.com.

EEO Employer/Vet/Disabled

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This listing comes from MS Technology, Inc.'s own careers site. Apply links go to the employer. Company facts are from MS Technology, Inc.'s public profile. Last checked 13 Nov 2026.