Senior Mechanical Technician — Industrial Plant Maintenance

Air Liquide USA LLC

Geismar (LA)

On-site

USD 65,000 - 90,000

Full time

14 days+

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Benefits offered by this job

Medical, Dental, Vision
401(k) with company match
Tuition Assistance
Paid Holidays, Vacation, and Sick time

Job summary

Air Liquide Large Industries is seeking a Mechanical Technician for its Geismar, LA site to perform preventive, predictive, and corrective maintenance on mechanical equipment and rotating machinery. You will diagnose issues, perform precise adjustments, document activities in CMMS, and support reliability improvements with operations and engineering teams.

The role requires a strong safety mindset and the ability to work independently, with extensive experience in industrial environments and

Qualifications

  • High school diploma or GED required; Associate's degree preferred.
  • Minimum of 10 years of experience as a Mechanical Technician in industrial or petrochemical environments.
  • Proficiency in reading and interpreting technical drawings, P&IDs, and equipment manuals.
  • Strong understanding of industrial safety practices, including LOTO, confined space entry, and hot work permits.
  • Demonstrated experience with rotating equipment maintenance (pumps, compressors).
  • Knowledge of precision alignment techniques and tools.
  • Ability to troubleshoot complex mechanical systems independently.
  • Excellent communication and teamwork skills.
  • Physical ability to lift heavy objects, work at heights, and in various weather conditions.
  • Basic computer skills for data entry and report generation.

Responsibilities

  • Execute preventative, predictive, and corrective maintenance on mechanical equipment including compressors, pumps, turbines, valves, piping, and rotating machinery.
  • Diagnose and troubleshoot mechanical failures using blueprints, schematics, and manuals.
  • Perform precise mechanical adjustments, alignments, and overhauls.
  • Inspect, lubricate, and replace worn or defective parts.
  • Use torque wrenches and alignment tools and diagnostic instruments.
  • Adhere to safety protocols, policies, and environmental regulations.
  • Document maintenance activities in CMMS.
  • Collaborate with operations and engineering to identify reliability improvements.
  • Participate in pre-startup safety reviews and risk assessments.
  • Assist with commissioning and decommissioning of systems.
  • Respond to emergency breakdowns with timely repairs.

Skills

Technical reading
Troubleshooting
Teamwork
Safety compliance
Equipment maintenance
P&IDs interpretation
CMMS usage
Precision alignment
Independent problem solving
Communication

Education

High school diploma or GED
Associate's degree in Mechanical Technology

Tools

CMMS
Torque wrenches
Alignment tools
Diagnostic instruments

Job description

Air Liquide Large Industries is seeking a Mechanical Technician for its Geismar, LA site to perform preventive, predictive, and corrective maintenance on mechanical equipment and rotating machinery. You will diagnose issues, perform precise adjustments, document activities in CMMS, and support reliability improvements with operations and engineering teams.

The role requires a strong safety mindset and the ability to work independently, with extensive experience in industrial environments and

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