Maintenance Mechanic- 1st Class
Gulf Copper
Galveston, TX Posted September 29, 2026
Check how well your resume matches this job
Job Description
Essential Duties and Responsibilities
This position is responsible for the following:
- Other duties may be assigned.
- Adjust and maintain industrial machinery, using control and regulating devices.
- Adjust, maintain, and repair or replace subassemblies, such as transmissions and crawler heads, using hand tools, jacks, and cranes.
- Dismantle and reassemble heavy equipment using hoists and hand tools.
- Assemble gear systems, and align frames and gears.
- Clean parts by spraying them with grease solvent or immersing them in tanks of solvent.
- Clean, lubricate, and perform other routine maintenance work on equipment and vehicles.
- Diagnose faults or malfunctions to determine required repairs, using engine diagnostic equipment such as computerized test equipment and calibration devices.
- Examine parts for damage or excessive wear, using micrometers and gauges.
- Fabricate needed parts or items from sheet metal.
- Fit bearings to adjust, repair, or overhaul mobile mechanical, hydraulic, and pneumatic equipment.
- Operate and inspect machines or heavy equipment to diagnose defects.
- Overhaul and test machines or equipment to ensure operating efficiency.
- Repair and replace damaged or worn parts.
- Repair, rewire, and troubleshoot electrical systems.
- Schedule maintenance for industrial machines and equipment, and keep equipment service records.
- Research, order, and maintain parts inventory for services and repairs.
- Test mechanical products and equipment after repair or assembly to ensure proper performance and compliance with manufacturers' specifications.
- Weld or solder broken parts and structural members, using electric or gas welders and soldering tools.
Required Education & Experience
High School Diploma or Certificate from college or technical school or equivalent combination of education and experience in mechanic role preferred.
Industrial and/or marine advanced mechanical experience preferred
1st Class: 3-5 years 2nd Class: 1-3 years Working Conditions:
- Open-air conditions such as noisy, hot, cold, etc. Working with hot and sometimes hazardous materials.
- Aboard ships, both on and offshore as well as confined spaces.
- Must wear hearing, eye, head protection and proper PPE.
- Some climbing (100 feet) and lifting (50 lbs.) involved.
- (Board ships, climb ladders and work in obscure and dense areas).
Necessary Equipment Operation
- Micrometer Feeler Gauges Hydraulic Power units.
Power Tools, etc. Air tools Chain falls and come-along Hand tools Volt meters Special Skills:
- Ability to work under deadlines and schedule pressures.
- Ability to read and interpret blueprints, sketches, drawings, technical manuals and work process instructions.
- Perform basic mathematical functions.
- Excellent interpersonal and communication skills.
- High performance and a strong team player.
- Commitment to company values, policies and safety program.
- The statements herein are intended to describe the general nature and level of work being performed by employees assigned to this classification.
- They are not intended to be construed as a comprehensive list of all responsibilities, duties, and skills required of assigned personnel.
Required Skills
Similar Jobs
Day 1st Class Welder
Gulf Copper
Structure Designer I
Gulf Copper
Mechanical Designer I, Pipe/Machinery
Gulf Copper
Outfitting Designer I
Gulf Copper
How to apply
You apply on Gulf Copper’s own careers site. No account needed.
Apply on company siteUpload your resume and ARes scores it against this job in a few seconds. No account needed.
Already have access? Sign inAbout Gulf Copper
See every open role at Gulf Copper on ARes.
More Jobs at Gulf Copper