What are the responsibilities and job description for the Maintenance Mechanic Tier 3- 2nd Shift position at Metals & Additives LLC?
The Maintenance Mechanic III is a highly skilled, senior-level technician responsible for the installation, troubleshooting, repair, and overhaul of complex industrial equipment in a chemical manufacturing environment. This role requires advanced mechanical aptitude, independent decision-making, and the ability to perform precision repairs on critical process systems including boilers, compressors, dryers, pumps, gearboxes, shafts, bearings, belts, and screw assemblies. The position also requires certification and hands-on welding capability.
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Shift Differential2nd Shift: Additional $0.50 per hour
Key Responsibilities- Perform advanced mechanical maintenance, troubleshooting, and repair on plant production and utility equipment.
- Overhaul and maintain boilers, including burners, feedwater systems, valves, and pressure components.
- Service and rebuild air compressors, vacuum systems, and associated pneumatic equipment.
- Maintain and repair industrial dryers, including rotary, flash, or thermal drying systems.
- Diagnose and repair rotating equipment such as pumps, gearboxes, shafts, bearings, couplings, and beltdriven systems.
- Execute precision alignment of rotating equipment using laser alignment and dial indicator methods.
- Perform fabrication and repair work using MIG, TIG, and stick welding processes (certified welder required).
- Interpret technical drawings, mechanical schematics, P&IDs, and OEM manuals.
- Conduct preventive and predictive maintenance (vibration analysis, lubrication programs, condition monitoring).
- Support shutdowns, turnarounds, and emergency breakdown repairs with minimal supervision.
- Ensure all work complies with OSHA, environmental, and plant safety standards, including Lockout/Tagout (LOTO).
- Collaborate with engineering, operations, and maintenance teams to improve equipment reliability and uptime.
- Document all maintenance activities in CMMS systems accurately and timely.
- High school diploma or GED required; technical or trade certification preferred.
- Minimum 510 years of industrial maintenance experience in a chemical or heavy manufacturing environment.
- Certified welder (MIG/TIG/Stick) with proven fabrication and repair experience.
- Strong experience with boilers, compressors, dryers, and rotating equipment.
- Advanced knowledge of mechanical systems including hydraulics, pneumatics, and power transmission.
- Ability to read and interpret technical drawings, schematics, and OEM manuals.
- Proficient in precision measurement tools and alignment techniques.
- Strong troubleshooting and problemsolving skills.
- Experience with predictive maintenance tools (vibration analysis, infrared thermography).
- Familiarity with CMMS systems (SAP, Maximo, or similar).
- Experience in chemical processing or continuous manufacturing environments.
- Basic electrical troubleshooting knowledge (motors, controls, sensors).
- Ability to lift up to 50 lbs regularly.
- Work in elevated, confined, and industrial environments.
- Exposure to heat, chemicals, noise, and rotating equipment.
- Ability to wear required PPE includes safety glasses, half face respirator, hearing protection, and steeltoe boots.
- Highlevel mechanical expertise
- Safetyfirst mindset
- Strong analytical troubleshooting ability
- Independence and accountability
- Team collaboration under highpressure conditions
- Attention to detail and quality workmanship
- Ability to work in hot, dusty, noisy, and industrial environments. Benefits
- Health insurance
- Dental insurance
- Vision insurance
- 401(k) with company match
- Paid time off
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Required Qualifications________________________________________
Preferred Skills________________________________________
Physical Requirements________________________________________
Core CompetenciesSalary : $33