Maintenance Worker III

  • Boulder County
  • Boulder, Colorado
  • Full Time
Maintenance Worker III Jail Division Hiring Range: $5,474 - $6,679 Salary Range: $5,474 - $7,884 POSITION SUMMARY: The Jail Maintenance Worker III (MA3) performs skilled technical maintenance and major repair work on the plumbing, electrical systems, and security systems to include detention locks and CCTV equipment within the corrections facility under the direct supervision of the Maintenance Supervisor . Boulder County is a family-friendly workplace dedicated to fostering a diverse, inclusive, and respectful environment for all employees. We prohibit unlawful discrimination against applicants and employees on the basis of race, color, religion, gender, gender identity, national origin, age, disability, socio-economic status, sexual orientation, genetic information, or any other status protected by applicable federal, state, or local law. Boulder County requires its employees to reside in the state of Colorado as of the first day of work.

New employees receive an 80-hour bank of vacation at the time of hire, in addition to 8 hours of both vacation and medical leave accruals each month.

PLEASE NOTE: When submitting your application be sure to include all relevant education and experience, as applications are screened based on the qualifications listed in this position announcement. Applications that do not appear to meet minimum qualifications, as outlined below, will not be considered. Resumes are not accepted in lieu of completed applications.

Please be aware that your cover letter and resume will not be accessed in the initial screening process, so you must complete your application and supplemental questions with as much detail as possible. Any personally identifiable information (PII) such as name and address will be redacted from applications that meet the minimum screening requirements and are forwarded to the hiring manager. If the hiring manager selects you to advance in the hiring process, your cover letter and resume will then be accessible to the hiring team.

1. Performs repairs and maintenance on the Corrections Facility and equipment, including electrical and mechanical systems, minor remodeling projects and carpentry work.

2. Assists with project planning, estimates, needed materials, time and labor, and ensures that appropriate materials, tools, and equipment are available and used properly.

3. Assigns and monitors work to assure efficient workflow.

4. Assists in keeping premises in an orderly condition.

5. Directs and trains less experienced personnel in the construction and maintenance trades.

6. Operates and performs maintenance on tools and equipment.

7. Reads, interprets, and works from blueprints, diagrams, and engineering sketches.

8. Performs related work as required.

9. Must be willing to participate in on-call rotation

High school graduate or equivalent. Four years of maintenance experience, or any equivalent combination of education and experience. Must possess a valid Colorado Driver's license. Knowledge, Skills, and Abilities: Thorough knowledge of the use of materials, equipment, and procedures necessary for building and grounds maintenance. Thorough knowledge of the hazards and safety precautions common to building and grounds maintenance. Skilled in the operation of tools and equipment required by the position. Prefer experience in the commercial maintenance field, repair of food service and laundry equipment. Must possess solid skills in plumbing, electrical and carpentry. Ability to work effectively with employees, inmate trusties, other agencies, and the public. Must be able to successfully pass a thorough background investigation, polygraph, drug screen and medical physical. FUNCTIONAL REQUIREMENTS:

1. Vision - Dual vision is not required. Single eye correctable vision is acceptable. Minimum peripheral vision for single vision is 900 on the ear side and 700 on the nose side.

2. Hearing - Dual hearing is required. When tested by use of an audiometric device, does not have an average hearing loss in the better ear greater than 40 decibels at 500 Hz, 1000 Hz, and 2000 Hz with or without a hearing aid when the audiometric device is calibrated to American National Standard. Maintenance workers are constantly required to listen to multiple audible inputs simultaneously, such as radio traffic, telephone conversations, conversations with inmates or others, and noises within the housing units. Frequently listens for audible alarms.

3. Sense of Smell - Intact. Occasionally uses the olfactory sense to evaluate the presence of toxic vapors, smoke, and fuels.

4. Speech - Must have the ability to fluently speak and understand English. Constantly uses voice to communicate with inmates, officers, professionals, prisoners, and the public in person and by telephone and two-way radio. Clear diction and audible volume are required.

5. Body Movement - Must have mobility of both arms and legs to move around the work area unassisted. Must have upward mobility of both arms to reach over head, reach below knees, and to bend over or squat down in order to lift or remove boxes of supplies from floor level to overhead storage. Must have the ability to carry supplies weighing up to 150 pounds. Must have the ability to operate department vehicles and to load and off load supplies from vehicles.

a. Hands and Arms - Constantly must have the dexterity in hands to pick up small items and be able to grip and operate various sized hand and power tools. Frequently uses hands to write and use a keyboard. Frequently uses arms and hands to change overhead lamps and light bulbs. Constantly must be able to use keys to open doors throughout the Jail.

b. Legs and Lower Body - Frequently must be able to climb stairs to respond to inmate cells. Frequently must be able to climb and work on ladders and scaffolds. Frequently must be able to stand for long periods of time in routine performance of duties. Constantly must be able to bend over and squat or kneel down or crawl in confined areas to perform various job functions. Occasionally must be able to climb vertical ladders leading to the mechanical penthouse and roof areas for repairs and in response to alarms and sprinkler shut off valves. Occasionally must be able to climb over or crawl around and under machinery in the mechanical rooms to reset alarms and to operate various valves and manual controls.

c. Lifting - Frequently must be able to lift and carry cartons containing maintenance supplies or machinery parts 0 to 50 pounds. Frequently must be able to stock shelves with materials sometimes exceeding six feet in height and weighing from 0 to 50 pounds. Frequently must be able to operate hand chain hoists with pull weights from 0 to 70 pounds. Frequently must be able to remove security panels for access to the mechanical components of door operators 20 to 80 pounds.

From "Dictionary of Occupational Titles," U.S. Department of Labor: Constantly : activity or condition exists 2/3 or more of the time. Frequently : activity of condition exists 1/3 to 2/3 of the time. Occasionally : activity or condition exists up to 1/3 of the time.
Job ID: 478629368
Originally Posted on: 5/27/2025

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