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Plant Mechanic (Preventative Maintenance) - I, II, Senior, Master

PublishedPublished: 11/5/2026
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$46,467.20 - $97,385.60 per year

Quick facts

  • Pay: $46,467 to $97,386 a year
  • Schedule: Full-time
  • Location: Kissimmee, FL
  • Education: High school diploma or GED
  • Physical: Lifting up to 50 lbs

About this job

Support reliable operation of water and wastewater treatment facilities through preventive and corrective maintenance of pumps, motors, valves, and related equipment. Position involves diagnosing equipment issues, monitoring performance trends, and implementing maintenance strategies to maximize asset reliability.

Good fit if you have mechanical experience with treatment facility equipment and knowledge of predictive maintenance techniques like vibration analysis and condition monitoring.

Full job description

General Description


Salary:
Plant Mechanic I: $22.34 - $27.91 Hourly
Plant Mechanic II: $25.60 - $34.08 Hourly
Senior Plant Mechanic: $27.36 - $36.45 Hourly
Master Plant Mechanic: $32.77 - $46.82 Hourly
The purpose of this position is to support the reliable and efficient operation of Water and/or Wastewater Treatment Facilities through predictive, preventive, and corrective maintenance of plant systems and equipment. This position is responsible for monitoring equipment condition, identifying early indicators of mechanical failure, and implementing maintenance strategies that maximize asset reliability and minimize unplanned downtime. Duties include diagnosing, troubleshooting, repairing, and replacing a variety of pumps, motors, valves, and other mechanical equipment; analyzing equipment performance trends; and recommending repairs, upgrades, and maintenance schedules to extend asset life and improve operational performance.
The ideal candidate is passionate about equipment reliability and proactive maintenance. They possess a strong mechanical aptitude and experience maintaining critical treatment facility equipment, including pumps, motors, valves, gearboxes, and related systems. They are skilled in predictive maintenance techniques such as vibration analysis, lubrication management, condition monitoring, precision alignment, and equipment performance trending. The candidate can effectively diagnose mechanical issues, identify early indicators of failure, and implement maintenance strategies that improve asset reliability, reduce downtime, and extend equipment life. They communicate effectively across operations and maintenance teams, maintain accurate records within the CMMS, and are committed to safety, continuous improvement, and operational excellence.

Essential Functions

Plant Mechanic I:

  1. Repairs and replaces various equipment by utilizing truck cranes, hand tools, and electrical meters; locking out tag out; removing debris from impeller and volutes; monitoring motor oil, power cords, bells; assessing conditions; and performing monthly PM's.
  2. Troubleshoots for errors by monitoring meg and ohm motors; checking electrical voltages, components, wiring, and connections; checking floats and transducers; and utilizing Schematic diagrams.
  3. Maintains generators and performs administrative work by conducting preventative maintenance; installing by pass and generators; hooking up power cables; assisting on vac trucks; checking e-mails and SCADA readings; creating work orders; attending monthly safety meetings; and overseeing pagers, phones, and radios.
  4. Manages confined spaces by utilizing gas monitors, oxygen tanks, tripods, etc.; calibrating gas monitors; repairing and changing rails; disposing of debris; changing pipes; and repairing brackets and check valves.
  5. Maintains trucks by inspecting vehicles, lights, gauges, tires, tools, oils, belts, etc.; and inspecting cranes.
  6. All other duties as assigned.

Plant Mechanic II:

  1. Repairs and replaces various equipment by utilizing truck cranes, hand tools, and electrical meters; locking out tag out; removing debris from impellor and volutes; monitoring motor oil, power cords, bells; assessing conditions; and performing monthly PM's.
  2. Troubleshoots for errors by back-flushing check valves; monitoring meg and ohm motors; checking electrical voltages, components, wiring, and connections; checking floats and transducers; and utilizing Schematic diagrams.
  3. Performs administrative work by checking e-mails; overseeing SCADA readings; creating work orders; attending monthly safety meetings and training events; managing credit card statements; supervising pagers and radios; analyzing spill reports and root causes; and creating stand-by and weekend report timesheets.
  4. Performs inspections by checking exit lights and fire extinguishers; overseeing equipment, trucks, and crane; checking confine space trailer equipment; and inspections warehouse and MCC alarm systems.
  5. All other duties as assigned.

Senior Plant Mechanic:

  1. Understand the principles and processes involved in water and wastewater treatment, including filtration, sedimentation, disinfection, and chemical treatment.
  2. Familiarity with Toho Water standards and specifications, ensuring all equipment meets criteria.
  3. Ability to identify the need for and to submit GIS red lines for system updates.
  4. Ability to analyze data from monitoring equipment and make adjustments to optimize plant performance and efficiency.
  5. Demonstrate proficiency in welding and fabrication techniques to repair or members are informed and compliant with safety regulations.
  6. Proficiency in using computerized maintenance management systems (CMMS) and other software tools for scheduling maintenance, managing inventory, and documenting work activities.
  7. Demonstrate expertise in performing precision shaft alignment to ensure accurate alignment between motors, pumps, gearboxes, and other machinery components to reduce vibration, prevent premature wear, and extend equipment life in accordance with manufacturer specifications and industry standards.
  8. Identify need for confined space entry. Demonstrate understanding of procedures and oversee a team in performing confined space entry, ensuring adherence to safety protocols and regulations.
  9. Demonstrate an understanding of plumbing principles and the ability to work with pipes, fitting, and fixtures to ensure proper installation and functionality.
  10. Demonstrate proficiency in completing pre-hurricane preparation (72 hours prior) and level III hurricane response (36 hours prior) checklists, including placement of generators/bypass pumps for optimal response.
  11. Ability to effectively communicate with team members, supervisors and other stakeholders to coordinate tasks, report findings, and collaborate on projects.
  12. Identify training needs, develop and deliver a training presentation to the department.
  13. Demonstrate skill in handling escalated situations with customers/contractors effectively, maintaining professionalism and resolving issues promptly.

Master Plant Mechanic:

  1. Demonstrate ability to effectively lead and coordinate a crew, delegating tasks and ensuring efficient workflow.
  2. Demonstrate proficiency in assigning work orders and generating preventative maintenance tasks within INFOR or CityWorks system.
  3. Demonstrate understanding or incident reporting protocols and procedures. Ability to accurately complete supervisor incident reports.
  4. Demonstrate understanding of payroll processes and procedures within ADP. Ability to effectively validate timesheets for payroll purposes.
  5. Proficient in interpreting and comprehending construction and engineering drawings. Demonstrate ability to accurately interpret plan designs for maintenance and repair tasks.
  6. Familiarity with equipment procurement processes and capital budgeting principles.
  7. Demonstrate knowledge of standby protocols and procedures and ability to effectively manage standby operations.
  8. Experience in implementing preventative maintenance programs to ensure optimal performance and longevity of equipment. Proficiency in planning and scheduling maintenance activities.
  9. Demonstrate an understanding of performance management policies and procedures. Participate in employee performance review process to evaluate employee performance. Provide assistance with processes related to documentation of employee conduct.
  10. Understanding of relevant regulations and guidelines governing treatment operations, including environmental standards and reporting requirements.
  11. Ability to evaluate entire system’s performance and understand how mechanical components interact with electrical and control systems.
  12. Demonstrated competency in time management and resources allocation for repair projects.
  13. Commitment to staying updated on advancements in water treatment technology, industry best practices, and relevant certifications or training opportunities.

Minimum Qualifications

Plant Mechanic I:

  1. A minimum of a high school diploma or GED issued from an approved GED Administrator.
  2. Minimum of one-year work experience with a focus on pump, motors, and/or controls.
  3. Any combination of education and experience which demonstrates the candidate’s ability to perform successfully in this position will be considered.
  4. Must possess and maintain a valid State of Florida Class E Driver's License.
  5. A CDL Class A with Hazmat License is preferred but not required. Must be able to obtain State of Florida Class A Driver's License within first six months of employment.

Plant Mechanic II:

  1. A minimum of a high school diploma or GED issued from an approved GED Administrator.
  2. Minimum of three years relevant work experience working in either a utility or Industrial setting with a focus on motors, pumps, piping and control.
  3. Any combination of education and experience which demonstrates the candidate’s ability to perform successfully in this position will be considered.
  4. Must possess and maintain a valid State of Florida Class E Driver's License.
  5. As a condition of employment, must obtain State of Florida Class A Driver's License within first six months of employment.

Senior Plant Mechanic:

  1. A minimum of a high school diploma or GED issued from an approved GED Administrator.
  2. Minimum of eight years’ relevant work experience working in either a utility or Industrial setting with a focus on motors, pumps, piping and control.
  3. Any combination of education and experience which demonstrates the candidate’s ability to perform successfully in this position will be considered.
  4. Must possess and maintain a valid State of Florida Class E Driver's License.
  5. As a condition of employment, must obtain State of Florida Class A Driver's License within first six months of employment.

Master Plant Mechanic:

  1. A minimum of a high school diploma or GED issued from an approved GED Administrator.
  2. Minimum of ten years’ relevant work experience working in either a utility or Industrial setting with a focus on motors, pumps, piping and control.
  3. Any combination of education and experience which demonstrates the candidate’s ability to perform successfully in this position will be considered.
  4. Must possess and maintain a valid State of Florida Class E Driver's License.
  5. As a condition of employment, must obtain State of Florida Class A Driver's License within first six months of employment.

Physical Demands

PHYSICAL REQUIREMENTS:
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. While performing the duties of this job, the employee is regularly required to stand and walk to a significant degree; use hands to operate tools or feel, and talk or hear. The employee is frequently required to pull, push, kneel, bend, squat, crawl, and twist. The employee must frequently lift and/or move up to 50 pounds and occasionally lift and/or move up to 75 pounds. Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception and ability to adjust focus.

WORKING CONDITIONS:
The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Environmental factors include outdoor conditions; rugged terrain, slippery surfaces, varying weather, including, heat, cold, dry, wet weather. In addition, noise, darkness, brightness, vibrations, traffic, biological agents, chemicals, gas/ fumes, magnetic fields, or congested area. Environmental factors include indoor, flat surface, noise, sitting with occasionally walking and standing.

Salary range

  • $46,467.20 - $97,385.60 per year