Full-Time

Maintenance Mechanic 1/2/3

Updated on 7/21/2026

Greenheck Group

Greenheck Group

Compensation Overview

$28 - $40/hr

Knoxville, TN, USA

In Person

Category
General Maintenance & Repair (1)
Requirements
  • High school diploma or GED is required.
  • Basic mechanical knowledge; experience in a manufacturing setting is a plus.
  • Ability to lift up to 50 pounds and stand for extended periods.
  • Continuous lifting, climbing, kneeling, pulling, bending, etc.
  • Basic math, computer skills, and the ability to use hand tools.
  • Strong attention to detail and the ability to work independently.
  • Basic understanding of hydraulics, pneumatics, and mechanical systems.
  • Ability to read and interpret basic blueprints and manuals.
  • Certified in crane operation and basic machine safety protocols.
  • Must maintain certifications in first aid/CPR, and other required safety training.
  • Maintenance Mechanic II requires: High school diploma or GED; technical certifications or associate degree preferred.
  • 3-5 years of previous manufacturing maintenance experience.
  • Advanced mechanical knowledge, including power transmission, CNC systems, and electrical control systems.
  • Knowledge of and ability to troubleshoot electrical motors, motor control systems, and machine controls.
  • Understanding of basic PLC/ladder logic and machine controls replacement.
  • Experience with advanced hydraulics, pneumatics, and power transmission systems.
  • Familiarity with network/communications diagnostics and troubleshooting.
  • Ability to read and interpret blueprints, schematics, and owner manuals.
  • Experience with machine commissioning and installation.
  • Strong leadership skills and the ability to direct and mentor other maintenance staff.
  • Ability to work independently and provide proactive maintenance solutions.
  • Familiarity with safety standards, including NFPA 70E and NEC guidelines.
  • CORRECT: Ability to lift up to 50 pounds and stand for extended periods.
  • Continuous lifting, climbing, kneeling, pulling, bending, etc.
  • Strong problem-solving skills and attention to detail.
  • Maintenance Mechanic III requires: High school diploma or GED; successful completion of Greenheck’s 10,000-hour Apprenticeship Program.
  • 3-5 years of previous experience in manufacturing maintenance or a related field.
  • Advanced mechanical knowledge, including power transmission, CNC systems, electrical control systems, and machine diagnostics.
  • Expertise in troubleshooting and repairing electrical motors, motor control systems, and machine controls.
  • Strong experience with PLC programming, ladder logic, and machine control systems.
  • Advanced understanding of hydraulics, pneumatics, and pneumatic systems.
  • Familiarity with electrical installation and repair to NEC standards.
  • Ability to read and interpret complex blueprints, schematics, and technical documentation.
  • Proven leadership skills with the ability to mentor and direct maintenance teams.
  • Strong problem-solving abilities, attention to detail, and troubleshooting skills.
  • Ability to work independently and take the lead on major maintenance projects.
  • Certified in first aid/CPR and other required safety certifications (e.g., crane operation).
  • Ability to lift up to 50 pounds and stand for extended periods.
  • Continuous lifting, climbing, kneeling, pulling, bending, etc.
  • Excellent communication skills and the ability to collaborate effectively with other departments.
Responsibilities
  • Perform basic preventative maintenance on equipment, including inspections, lubrication, and cleaning, under supervision.
  • Assist with troubleshooting and repair efforts led by more experienced mechanics.
  • Aid and support non-routine maintenance efforts, following direction from peers.
  • Maintain work areas to meet or exceed company housekeeping standards.
  • Operate material handling equipment, including cranes and aerial lifts, safely and as needed.
  • Record completed tasks in the Computer Maintenance Management System (CMMS).
  • Participate in required training to safely perform duties and improve technical skills, including CMMS Competency, Authorized User Training, and Aerial Lift Training.
  • Perform routine repairs on equipment, including basic mechanical work and component identification.
  • Assist with basic hydraulics, pneumatics, and lubrication tasks, including understanding different types and uses of lubricants.
  • Support machine cleaning and upkeep, following company procedures and safety protocols.
  • Aid in the collection of samples as required for inspections or maintenance.
  • Participate in visual and sensory inspections of equipment to identify potential issues.
  • Help with routine preventative maintenance, including basic fabrication tasks and machine cleaning.
  • Demonstrate a basic understanding of blueprints, owner manuals, and technical documentation.
  • Be able to work independently on assigned tasks after receiving initial training.
  • Assist with spare part lookup and asset/machine identification as needed.
  • Maintain certification in first aid/CPR and crane operation as required.

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