Millwright Job at NESC Staffing, Houston, TX

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  • NESC Staffing
  • Houston, TX

Job Description

Millwright/Mechanic – Large Engine & Compressor Installation Specialist

Summary

We are seeking a highly skilled Level 3 or Level 4 Millwright/Mechanic with a strong background in the installation, alignment, and commissioning of large industrial reciprocating compressors and engines , including equipment from CAT, Ariel, Waukesha , and other major OEMs. The ideal candidate will have 7–10+ years of hands-on experience working in heavy mechanical environments and must be confident in precision alignments, equipment leveling, and reading technical drawings.

Responsibilities

  • Install and align large reciprocating compressors and industrial engines/motors (CAT, Ariel, Waukesha, etc.)
  • Perform precision coupling alignments using tools such as OPTALIGN and FIXTURLASER XA Pro
  • Conduct flatness testing on compressor frames and mounting surfaces
  • Perform mechanical checks and adjustments, including:
  • Rod run-outs
  • Crosshead and piston clearance checks
  • Soft foot/pull-down checks
  • Piston end clearance adjustments
  • Install and align compressor sheaves and belts
  • Heat and install coupling hubs to specification
  • Install and level compressor cylinders and distance piece supports per manufacturer specs
  • Interpret and apply information from mechanical drawings, OEM installation manuals, balance sheets, and lubricator block diagrams
  • Follow project schedules and work under time-sensitive conditions while maintaining high quality and safety standards

Required Skills

  • 5+ years’ experience in compressor/engine installation and heavy mechanical assembly
  • In-depth knowledge of reciprocating gas compressors and rotating equipment
  • Expert in using precision measurement tools (micrometers, dial indicators, laser alignment systems)
  • Strong ability to read and interpret technical drawings and OEM installation documents
  • Experience performing equipment leveling, alignments, and fit-ups according to manufacturer tolerances
  • Field experience with oil & gas compression packages or industrial compressor skids
  • Familiarity with startup/commissioning support and troubleshooting
  • Knowledge of gas compressor operation, packaging, and mechanical systems
  • Self-motivated, professional, and able to work effectively under pressure

Additional Information

Schedule:

  • 1st Shift: Monday – Friday | 6:00 AM – 4:45 PM
  • Weekend Work: Saturday & Sunday as needed (every other Sunday off) | 5:00 AM – 1:00 PM
  • Schedule may vary depending on project deadlines
  • OR 2nd Shift with a $3/Hr. shift differential

This is an excellent opportunity for a seasoned Millwright who thrives in complex mechanical environments and takes pride in delivering precision installation work. If you meet the qualifications and are ready to be part of a high-performing team, we’d like to hear from you.

Job Tags

Monday to Friday, Shift work, Weekend work, Day shift, Afternoon shift,

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