Career Opportunity
The city of Las Vegas invites applications for Sr Maintenance Mechanic. This position leads, oversees, and participates in the maintenance and repair of a wide variety of wastewater treatment equipment, including engines, blowers, pumps, valves, augers, pipes, centrifuges, etc., and performs routine and preventative maintenance.
Distinguishing Characteristics
This is the advanced journey level class in the Maintenance Mechanic series. Employees perform the most difficult and responsible types of duties assigned to classes within this series including serving as a lead and the performance of the full range of duties with only occasional instruction or assistance. Employees at this level are required to be fully trained in all procedures related to assigned area of responsibility.
Supervision Received and Exercised
Receives direction from a Plant Operations & Maintenance Supervisor, and higher-level management staff.
Acts as a lead worker, exercising functional or technical supervision, including scheduling and assigning tasks, providing guidance, ensuring work is completed according to proper procedure, monitoring work progress, and reviewing results.
Examination Process
A civil service examination will be conducted in accordance with the Civil Service Rules of the city of Las Vegas. The civil service examination for this recruitment is a written exam weighted 100% for placement on the eligible list.
Notice of Written Exam
Written Test Date: July 28, 2026
Study guides are not available for this particular test. Examination content will be based on the knowledge, skills and abilities listed in this job posting.
Eligible List
You must score 70% or higher on the written examination to be placed on the eligible list. The eligible list will remain in effect for a period of 6 months from the date of certification and may be extended for a period of up to 2 years.
Selection Process
Final candidate selection will include list placement and may include a hiring interview (if applicable). Any individual offered employment will be required to pass a pre-employment drug test, complete background check, and
may be required to demonstrate the ability to perform the physical requirements of the job. Some positions may require preliminary background checks.
Experience
Three years of increasingly responsible mechanical maintenance work, including installation and repair of pumps and valves.
Training
Equivalent to graduation from high school.
License or Certificate
Possession of an appropriate, valid driver's license on the date of application, and maintenance thereafter.
Possession of a city of Las Vegas forklift certificate within six months of the date of appointment, and maintenance thereafter.
Possession of a city of Las Vegas aerial lift certificate within six months of the date of appointment, and maintenance thereafter.
Successful completion of the established levels I, II and III maintenance training program within 18 months of the date of appointment.
Possession of a Grade III Plant Maintenance Technologist certificate from the Nevada Water Environment Association at the date of appointment, and maintenance thereafter.
Knowledge of
Operations, services and activities of a wastewater maintenance program.
Principles of lead supervision and training.
Methods and techniques of mechanical plumbing and pipe fitting.
Operational characteristics of hand and power tools and equipment.
Occupational hazards and standard safety practices.
Pump repair and installation methods.
Advanced mathematical calculations.
Word processing, spreadsheet and database applications at an intermediate level.
The use of measuring tapes, calipers, dial indicators, micrometers, feeler gauges and other common measuring devices.
Skills in
Independently performing the most difficult maintenance and repair of wastewater control and pumping equipment in a safe and effective manner.
Recognizing improper pump operation through visual or auditory inspection.
Interpreting, explaining and enforcing department policies and procedures.
Reading and writing English at a level necessary for successful performance of the essential functions.
Preparing clear and concise reports and other documentation.
Operating a variety of power and hand tools and equipment in a safe and effective manner.
Performing complex pump, valve and other plant equipment installation.
Performing a variety of manual tasks for extended periods of time in unfavorable weather conditions.
Working independently without constant supervision.
Understanding and following oral and written instructions.
Communicating clearly and concisely, both orally and in writing.
Establishing and maintaining effective working relationships with those contacted in the course of work.
Competencies
Core Workforce Competencies
Professionalism – Demonstrates core values by being honest, respectful and positive.
Effective Communication – Expresses verbal and written thought in a clear and understandable manner.
Customer Focus – Demonstrates genuine concern and satisfies external and/or internal customers based on the CLV core purpose and values.
Adaptability – Able to effectively modify behavior to suit changing workforce demands.
Problem Solving – Solves problems by considering all causes, solutions and outcomes.
Productive Partnerships – Develops, maintains and strengthens partnerships with others.
Technical and Safety Expertise – Possesses a depth of knowledge, skill and ability in a technical (job) area.
