Mechanic III - Maintenance

• High school diploma or equivalent required; technical certification preferred.
• Minimum 3–5 years of experience in crane or heavy equipment maintenance.
• Advanced knowledge of electrical/electronic systems, PLC programming, and diagnostics.
• Ability to read and interpret schematics, service manuals, and technical drawings.
• Familiarity with mechanical, hydraulic, and pneumatic systems.
• Valid driver’s license and ability to meet company insurability standards.
• TWIC card required or ability to obtain.
• Ability to read, write, and speak English; bilingual (English/Spanish) preferred.

Work Environment

• Ability to work at heights over 150’ and in awkward positions.
• Frequent climbing of crane ladders and staircases.
• Ability to lift tools and equipment to 60 lbs.
• Exposure to outdoor elements (heat, rain, cold) and hazardous environments.
• Must wear required PPE (hard hat, eye/ear protection, etc.).
• Ability to work extended hours, weekends, and holidays as needed.
• Occasional travel may be required (approximately 10%)

• Fueling, inspections, preventive maintenance, and minor repairs.
• Complex mechanical repairs (hydraulic, pneumatic, brakes, hubs, drive/steer assemblies).
• Advanced troubleshooting across mechanical, electrical, electronic, PLC, hydraulic, and pneumatic systems.
• Use diagnostic tools and software (Cummins, Volvo, PLC systems).
• Advanced Troubleshooting & Technical Expertise:
  • Perform PLC programming and troubleshooting. Interpret electrical, hydraulic, and pneumatic schematics for complex repairs.
  • Diagnose root causes and recommend system improvements.
  • Restore equipment to OEM specifications and operational standards.
• Leadership (Mechanic Lead):
  • Run training classes and lead other mechanics in executing repairs.
  • Mentor junior mechanics and provide technical guidance.
  • Assign work orders and monitor progress for quality and efficiency.
  • Communicate effectively with dispatch and operations teams regarding equipment status.