Plumber @ Maintenance & Operations

Mt. Diablo Unified School District Maintenance Building
- Concord, California Open in Google Maps

Mt. Diablo Unified School District Maintenance Building
- Concord, California Open in Google Maps

This job is also posted in MDUSD School Spring

Job : 4878332

Final date to receive applications: Posted until filled

Re-Posted: Aug 14, 2026 7:00 AM (UTC)

Starting Date: Immediately

MT DIABLO UNIFIED SCHOOL
DISTRICT

Position
Description

TITLE: Plumber

REPORTS TO: Maintenance Manager

DEPARTMENT: Maintenance, Operations & Facilities

CLASSIFICATION: Classified

SALARY: Teamster Range 533

BOARD APPROVED: April 16, 2025

Work Length: 8 hours per day

Days Worked: 260 days

SUMMARY DEFINITION: Under direction and general supervision of the Maintenance Manager, performs skilled work in the installation, maintenance, inspection, and repair of plumbing systems, fixtures, and equipment in schools, administrative buildings, and other district facilities. The plumber ensures compliance with state and local plumbing codes and maintains a safe and functional environment for students and staff. Technician may work independently or as a member of a crew, when assigned.

ESSENTIAL
FUNCTIONS

E = Essential Functions (Incumbents may perform any combination of the essential functions shown below. This position description is not intended to be an exhaustive list of duties, knowledge or abilities associated with this classification, but is intended to accurately reflect the principal job elements.)

• Install, repair, and maintain pipes, fittings, fixtures, and drainage systems in accordance with California plumbing codes. E
• Troubleshoot plumbing issues, including leaks, clogged drains, water pressure problems, and faulty fixtures. E
• Maintain and repair water heaters, boilers, drinking fountains, restrooms, and kitchen plumbing. E
• Inspect plumbing systems for safety and compliance with regulations. E
• Read and interpret blueprints, diagrams, and work orders.
• Operate tools and equipment such as pipe cutters, threaders, welding tools, and augers.
• Work with contractors and inspectors to ensure proper plumbing installations in school construction and renovation projects, when assigned.
• Respond to emergency plumbing issues and perform preventative maintenance.
• Maintain records of work performed, materials used, and costs incurred.
• Follow safety protocols and district policies while performing work.
• Collaborate, communicate and coordinate with Maintenance Manager and maintenance colleagues for the purpose of completing projects and work orders efficiently.
• Participates in meetings for the purpose of conveying and gathering information required to perform job functions.
• Procures equipment and supplies for the purpose of maintaining inventory and ensuring availability and functionality of items required to complete projects.
• Provides guidance for the purpose of completing the job to General Maintenance Workers, as needed.
• Transports a variety of tools, equipment, and supplies for the purpose of ensuring their availability at job sites. May drive a truck with a trailer attachment.
• May assist in the onboarding and training of new employees, by sharing best practices and departmental procedure.
• Loads, unloads and assists in maintenance of all equipment and equipment inventory.
• Identifies, reports, and assists with resolving safety, sanitary, and fire hazards as directed.
• May assist in emergency response to ensure the district facilities are secure and operational.
• Provides support for Civic Center Act by preparing buildings and/or site for events.
• Attend safety trainings and other certification trainings as required.
• Performs other job related duties as assigned.

JOB REQUIREMENTS:
Qualifications, Skills, Knowledge, and
Abilities

Strong understanding of California Plumbing Code, safety regulations, and health standards. Ability to diagnose plumbing issues and make effective repairs.

Proficiency with plumbing tools and equipment.

Basic knowledge of electrical and HVAC systems as they relate to plumbing.

Ability to read and interpret blueprints, schematics, and technical manuals.

Good communication and teamwork skills.

Ability to work independently and manage multiple tasks efficiently.

WORK ENVIRONMENT & PHYSICAL
DEMANDS:

Indoor office or classroom environment, regularly around students, outdoors, and shop environment; drive a vehicle to conduct work; noise from equipment, regular exposure to fumes, dust and odors; and exposure to adverse weather…