Building Maintenance Worker I

Job Title

Under immediate supervision performs a variety of skilled and semiskilled construction, maintenance, repair, installation, and remodeling work on County buildings, stationary equipment, and facilities; performs electrical, carpentry, plumbing, welding, concrete and masonry, drywall and plaster, and roofing work; completes and maintains related records and reports; ensures proper work safety standards; and performs related duties as assigned.

Examples Of Duties

The job functions listed below are not inclusive or exclusive and are intended only as illustrations or examples of the various types of work that may be performed in various divisions/departments. Types of work performed shall be within the scope and licensure (if required) for the classification. Reasonable accommodation will be made when requested and determined by the County to be appropriate under applicable law. Some duties, knowledge, skills, and abilities may be performed in a learning capacity for entry-level (I level) positions.

• Performs a variety of skilled and semiskilled construction, maintenance, repair, installation, and remodeling work on County buildings, stationary equipment, and facilities, such as electrical, carpentry, plumbing, welding, concrete and masonry, drywall and plaster, and roofing.
• Assists with inspecting facilities and buildings for damage and maintenance needs; recommends repairs as necessary.
• Plans necessary equipment and materials for assigned projects; ensures proper materials and supplies required for the work; monitors inventory levels of materials and equipment as needed.
• Performs electrical work including running and adding new data lines, breakers, and lighting, and fixtures; maintains electric gates, timers, belts, wheels, and rollers.
• Performs preventative maintenance, plumbing, painting, metal fabrication, and modifications to parts and equipment.
• Constructs and replaces furniture; replaces doors, windows, locks, carpet, and tiles.
• Completes and maintains a variety of records, reports, and related documents.
• Observes and complies with all County and mandated safety rules, regulations, and protocols.
• Performs related duties as assigned.

Employment Standards / Minimum Qualifications

Knowledge of:

• Principles, practices, equipment, tools, and material used in the construction, maintenance, installation, and repair of County buildings, facilities, and equipment, including related codes.
• Use, operation, and maintenance of a wide variety of hand, power, and shop equipment and tools used in building trades and maintenance.
• Principles, practices, methods, tools, and techniques used in a wide range of skilled and semiskilled building trades work.
• Safety procedures, safety equipment and practices, and use of personal protective equipment.
• Applicable federal, state, and local laws, codes, and ordinances relevant to the area(s) of responsibility.
• Techniques for providing a high level of customer service by effectively dealing with the public, vendors, contractors, and County staff.
• The structure and content of the English language to effectively perform the work.
• Modern equipment and communication tools used for business functions and program, project, and task coordination, including computers and software programs relevant to work performed.

Ability to:

• Perform a wide range of skilled and semiskilled building trades work.
• Perform inspections and identify maintenance and repair needs.
• Safely operate a variety of tools and equipment to effectively perform the work.
• Gauge necessary materials and equipment needed for assigned projects.
• Monitor and maintain inventory levels.
• Maintain a clean and safe work area.
• Maintain accurate records, reports, and documentation.
• Understand, interpret, and apply all pertinent laws, codes, regulations, policies and procedures, and standards relevant to work performed.
• Independently organize work, set priorities, meet critical deadlines, and follow-up on assignments.
• Use tact, initiative, prudence, and independent judgment within general policy, and procedural guidelines.
• Effectively use computer systems, software applications relevant to work performed, and modern business equipment to perform a variety of work tasks.
• Communicate clearly and concisely, both orally and in writing, at a level necessary to effectively perform the work.
• Establish, maintain, and foster positive and effective working relationships with those contacted in the course of work.

Education and Experience

• Formal or informal education or training which ensures the ability to read and write at a level necessary for successful job performance supplemented by specialized training in building maintenance and construction.
• One (1) year of increasingly responsible work experience in the building trades including construction, maintenance, and repair of buildings and related equipment and facilities.

Licenses and Certifications

• Possession of, or ability to obtain by the time of appointment, an appropriate California driver license.

Physical Demands

Must possess mobility to work in the field; to sit, stand, and walk on level, uneven, or slippery surfaces; frequently reach, twist, turn, kneel, bend, stoop, squat, crouch, grasp and make repetitive hand movement in the performance of daily duties; to climb and descend ladders and work at heights, to operate varied hand and power tools and equipment, and to operate a motor vehicle and visit various County sites; strength, stamina, and mobility to perform medium to heavy physical work, to work in confining spaces and around machines; vision to read printed materials and a computer screen; and hearing and speech to communicate in person, before groups, and over the telephone or radio. Finger dexterity is needed to access, enter, and retrieve data using a computer keyboard or calculator and to operate above-mentioned tools and equipment. Employees must possess the ability to lift, carry, push, and pull materials and objects weighing up to 50 pounds, or heavier weights with the use of proper equipment and assistance from other staff. The work requires wear and use of proper Personal Protective Equipment (PPE).

Environmental Conditions

Employees work in the field and are exposed to loud noise levels, cold and hot temperatures, inclement weather conditions, road hazards, vibration, confining workspace, chemicals, mechanical and/or electrical hazards, and hazardous physical substances and fumes. Employees may interact with members of the public or with staff under emotionally stressful conditions while interpreting and enforcing departmental policies and procedures.

Application Process

The application review process will include screening to ensure applications are complete and meet all minimum qualifications. In addition to the application, the applicant is required to complete the Supplemental Questions to further evaluate their education, training and experience relative to the required knowledge, skills and abilities for the position. Applicants must submit answers that are as complete as possible. Only qualified applicants who pass the minimum qualifications review, will be invited to the examination process which may be administered by a written examination, oral interview, or any combination of qualifications appraisal determined by the Department of Human Resources to be appropriate. The Department of Human Resources will make reasonable accommodation in the examination process for disabled applicants. If you have an accommodation request, please indicate such on your application.

Depending upon the number of applicants meeting the minimum qualifications, applicants may be scheduled for the assessment listed below. Passing score is 70% out of 100%.

THE PERFORMANCE EXAM (100%) IS TENTATIVELY SCHEDULED FOR TUESDAY, SEPTEMBER 29, 2026.

To move forward in the application process, you must complete an online application through our website All job postings are also included via the TDD phone at View phone number on click.appcast.io and the 24-hour job line at View phone number on click.appcast.io. Please attach a copy of your unofficial transcripts (indicating when degree was awarded), licenses, and certificates to your application or your application may be considered incomplete. Resumes may be uploaded but cannot be used in place of a completed application. For an open recruitment, applicants claiming veteran's preference must submit a copy of their DD-214 form along with the application. Candidates who attain ranking on an eligible list and are involuntarily called to active duty may be considered for eligibility reinstatement upon their return.

PLACEMENT ON THE ELIGIBLE LIST: The Civil Service Commission may limit the number of qualified applicants eligible to participate in the examination process. If two or more candidates have the same total final score on an examination, they shall be ranked in order of their scores