Maintenance Mechanic I - IV - Wastewater Treatment Reclamation Facility

City of Greeley • Greeley, CO

21d • Onsite

About The Position

The City of Greeley is hiring a Maintenance Mechanic at Level I, II, III, or IV in the Wastewater Treatment division of the Water & Sewer Department. The position reports to the Maintenance Supervisor and maintains equipment and assets associated with the treated water storage tanks and potable water system. The work includes daily preventive, predictive, and corrective maintenance; inspection of tanks and infrastructure; and operation and maintenance of pumps, motors, compressors, generators, screens, mixers, grinders, blowers, and general plant infrastructure. Confined-space entry may be required. The role works near electrical switchgear and controls, large bodies of water, and treatment chemicals.

The mechanic performs daily rounds, operates monitoring equipment and SCADA, checks and calibrates analyzers, monitors flows and chlorine dosages, inspects storage tanks, maintains facilities and grounds, safely handles sodium hypochlorite, creates and updates operating procedures, and tracks chemical use. Level IV may take on lead responsibilities when the Maintenance Supervisor is absent. The position requires participation in a rotating on-call schedule, including nights, weekends, and holidays, and the ability to respond on-site within 45 minutes for after-hours emergencies.

The work includes occasional local travel within the county and may take place in all weather conditions. The work environment can include machinery noise and vibration, moving equipment, biohazards, chemicals, dust, fumes, gases, poor ventilation, electrical switchgear, scaffolding, heights, trenches, vaults, and uneven or slippery terrain. Physical demands include confined-space work, strenuous labor, frequent lifting up to 50 pounds and occasional lifting up to 100 pounds, climbing and other field movements, and use of ladders, heavy tools, vehicles, and equipment.

The posted anticipated hourly hiring ranges are $21.96–$27.73 for Level I, $24.16–$29.59 for Level II, $29.23–$36.92 for Level III, and $32.15–$41.09 for Level IV. Full hourly ranges are $21.96–$31.84 for Level I, $24.16–$35.03 for Level II, $29.23–$42.38 for Level III, and $32.15–$46.62 for Level IV. Offers depend on experience and other factors. The position is benefits eligible.

Requirements

• Valid unrestricted driver’s license.
• High school diploma or equivalent.
• Basic mechanical and electrical skills, familiarity with hand tools and equipment maintenance, and familiarity with electrical safety techniques, electrical diagrams, and multimeters.
• Participation in a rotating on-call schedule that includes nights, weekends, and holidays; ability to respond on-site within 45 minutes for after-hours emergencies.
• Ability to pass pre-employment drug screening and physical evaluation.
• Level I: Six months to two years of experience maintaining equipment for a small water system or similar field; basic hand- and power-tool skills; basic knowledge of construction prints, as-built drawings, GIS mapping, confined-space entry safety, and small electrical crane operation.
• Level II: Two to three years of experience operating a small water system or similar field; one year of experience with SCADA and asset-management systems; demonstrated hand-tool, power-tool, and multimeter experience; knowledge of valves, PRVs, bearings, seals, packing, and belts; moderate knowledge of construction prints, as-builts, and GIS mapping.
• Level III: Four years of experience repairing and troubleshooting varied mechanical equipment desired; two years of experience with SCADA and asset-management systems; familiarity with electrical safety techniques, electrical diagrams, and multimeters; current Colorado Water Professional Wastewater Operator Class D certification or ability to obtain it within one year of hire; specialized training beyond high school normally gained in a program lasting less than 18 months.
• Level IV: Five years of experience repairing and troubleshooting mechanical wastewater-treatment equipment at a comparable municipal or industrial facility; two years of experience with SCADA and asset-management systems; current Colorado Water Professional Wastewater Operator Class C certification or ability to obtain it within one year of hire; current Class B CDL or higher, or ability to obtain it within one year.
• Knowledge of equipment parts such as bearings, seals, packing, and belts, and knowledge of safety data sheets for chemical handling.
• Ability to work safely around an industrial environment with 480-volt power and rotating equipment; use hand and electric-powered tools; follow safe work practices; and read O&M manuals and mechanical and electrical drawings and diagrams while safely using a multimeter.
• Basic understanding of PLCs and related I/O.
• Computer skills, including Microsoft Office, computerized maintenance-management software, and ability to learn new software and systems.
• Communication, collaboration, interpersonal, organizational, prioritization, and problem-solving skills; ability to work independently with minimal supervision and collaboratively with a team; and ability to manage competing tasks and changing priorities.
• Ability to communicate and work effectively with people from diverse backgrounds, cultures, and ages and to establish and maintain partnerships with internal and external groups.
• The position may require a combination of related education, experience, certifications, and licenses that enables successful performance of its essential functions.

Nice To Haves

• Maintenance experience repairing and maintaining rotating equipment used in wastewater processes, such as blowers, boilers, biogas equipment, and UV disinfection equipment.
• Current Class B CDL or higher, or ability to obtain it within one year.
• Two-year trade-school certificate related to industrial, mechanical, or electrical work.
• Current Colorado Wastewater Operator C certification or higher, or ability to obtain it within one year of hire.
• Confined Space Rescue certification.
• Level III: Four years of wastewater-treatment or industrial-environment experience preferred; electrical troubleshooting skills, or ability to learn, desired.

Responsibilities

• Maintain equipment and buried and above-ground assets associated with treated water storage tanks and the potable water system.
• Perform preventive, predictive, and corrective maintenance on process equipment and infrastructure.
• Conduct daily rounds of treated water storage tanks, including operating a pocket colorimeter.
• Verify and calibrate pH and chlorine analyzers; monitor and adjust distribution-system flows and chlorine dosages.
• Inspect storage tanks and repair minor defects in accordance with the Storage Tank Rule.
• Maintain facility cleanliness and assist with grounds maintenance, including mowing, tree trimming, and fence repair as needed.
• Handle sodium hypochlorite safely for treatment disinfection and track its levels and usage.
• Use SCADA to operate systems and communicate with other departments about flow adjustments and instructions.
• Follow confined-space entry and other safe-work practices, including wearing a harness during tower inspections.
• Read and comprehend O&M manuals, mechanical and electrical drawings, and diagrams; produce organized written records.
• Create and adjust standard operating procedures as needed.
• Perform housekeeping and other assigned tasks.
• Level IV may perform lead responsibilities in the absence of the Maintenance Supervisor.

Benefits

• Benefits-eligible position; the posting refers applicants to the City’s benefits guide for details.
• The City describes its total rewards program as supporting employee development and recognition, safety, and well-being.

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level
• Education Level: High school or GED