Maintenance jobs in Concord, CA

Oct 27, 2026

Part time

$21.64 - $23.89 hourly

American Medical Response (AMR) Concord, CA

Concord/Contra Costa County POSITION: Part Time - Vehicle Service Technician (VST) - Non-Mechanical IMMEDIATELY HIRING! VEHICLE SERVICE TECHNICIAN We’re hiring a Vehicle Service Technician (VST) responsible for ensuring our ambulances are effectively serviced, safe and ready for response. This is a key role to help our team maintain and deliver timely and high-quality transportation services, care and customer service to patients. Responsibilities: Vehicle Service Technicians will ensure the ambulances are fully stocked, safely maintenance and ready to provide transportation services. Take pride in maintaining a safe and clean vehicle environment for the crew and the patients. Manage daily vehicle inventory checks to ensure stock of supplies and equipment, regularly update the equipment tracking log and place replacement requests when necessary. Run regular mechanical checks including oil, washer fluid and batteries, and report any vehicle...

Oct 21, 2026

Full time

Outside Sales Rep- Power & HVAC

$70,000 - $110,000 yearly

United Rentals Concord, CA

Great company. Great people. Great opportunities. If you’d like the chance to make your mark with the world’s largest equipment rental provider, come build your future with United Rentals! As an Outside Sales Rep within the Power/HVAC division at United Rentals, you will be the voice and initial point of contact for our industry leading company. You will use your sales skills to rent and sell specialty engineered power supply and climate control solutions, such as silenced diesel generators and air-conditioning equipment. We'll rely on you to use your exceptional sales and consultative skills to understand the needs of interested parties and turn them into loyal customers. You must be ambitious and outgoing, with a love for calling on customers, building relationships and selling our equipment and services. What you'll do: Increase revenue for the branch through quality customer service and a strong understanding of specialty engineered rental products to...

Nov 09, 2026

Full time

JC-536954 Maintenance Mechanic

$5,422 - $7,136 monthly

CalTrans Martinez, CA

This posting states its location as Contra Costa County rather than a street address. The work is assigned within that county. Under Direction of a Caltrans Bridge Maintenance Supervisor the incumbent performs a variety a skilled labor in the operation maintenance and repair of state-owned drawbridges, buildings, pump houses and other various state owned mechanical and non-mechanical structures, highways and state right of ways. Inspects, maintains, and repairs plumbing, heating, water, and sewer systems; does electrical maintenance and repair work; does miscellaneous minor building construction and repair work; estimates and requisitions materials and supplies; keeps tools and equipment in good condition; keeps records and prepares reports. May function on a day to day basis without close supervision and works individually or with a crew performing tasks related to Bridge maintenance. May instruct Lead or Supervise. Additional tasks may include, but are not limited to,...

Oct 28, 2026

Full time

Diesel Mechanic

$28.45 - $45.50 hourly

United Rentals Martinez, CA

Great company. Great people. Great opportunities. If you’d like the chance to make your mark with the world’s largest equipment rental provider, come build your future with United Rentals! As a Diesel Mechanic (Service Tech III), you’ll use your skills to perform maintenance and repairs on complex equipment in a safe and professional manner. Every day, you can improve and challenge yourself, and if you have the desire and ambition, you’ll have the potential to work towards higher levels of Service Technician and leadership roles in our Service Department. Like every member of our team, we will rely on you to provide exceptional customer service to our customers. What you'll do: Safe maintenance and repair of a variety of complex rental equipment involving mechanical, electrical, hydraulic, and diesel systems Assist in the training of lower level technicians as needed Maintain paperwork/electronic documentation of work performed (work orders) in a complete...

Contra Costa County Office of the Sheriff

Oct 23, 2026

Full time

Institutional Services Worker - Generalist (Hospital Janitorial Services) Contra Costa

$54,837 yearly

Contra Costa County Office of the Sheriff Martinez, CA

*** Open Until All Positions Are Filled*** This recruitment may close at any time, qualified candidates are encouraged to apply immediately. Why Join Contra Costa County Health Services? The Contra Costa County, Health Services Department is the largest department of County government, employing more than 4,250 individuals. We strive to: Deliver high quality services with respect and responsiveness to all. Provide an integrated system of health care services, community health improvement and environmental protection. Anticipate community health needs and change to meet those needs. Work in partnership with our patients, cities, and diverse communities, as well as other health, education, and human service agencies. Encourage creative, ethical, and tenacious leadership to implement effective health policies and programs. The Environmental Services Division is currently seeking qualified individuals interested in working as Institutional...

Oct 23, 2026

Full time

Detention Services Worker (Custodian) Contra Costa

$48,806 yearly

Contra Costa County Office of the Sheriff Martinez, CA

Bargaining Unit: Local 856 - General Services & Maintenance Unit Why Join Contra Costa County Office of the Sheriff? The Contra Costa County Office of the Sheriff is the largest law enforcement agency in Contra Costa with over 1,100 sworn and professional employees dedicated to providing the highest level of law enforcement and customer services. The Office of the Sheriff offers a full range of services to over 1,000,000 residents in the 715-square mile county. The duties and mission of the Sheriff's Office are unlike most police agencies. Responsibilities include unincorporated area policing, contract cities (Danville, Lafayette, and Orinda) and special districts, air support (helicopters), marine patrol, dispatch, investigations, coroners, county detention facilities, custody alternative, court security, forensic services, police academy, and Office of Emergency Services. The Contra Costa County Office of the Sheriff is currently...

Oct 21, 2026

Full time

Entry Level HVAC Service Technician - Martinez

Service Champions Martinez, CA

HVAC Training Technician - Paid Training Program for Entry-Level Candidates! ** Location: Martinez, CA ** Are you an ambitious, career-oriented individual eager to elevate your professional journey while having fun and enjoying your work? Service Champions is looking for enthusiastic, driven Entry-Level Field Service Technicians. This is an exciting, full-time opportunity to join a company where your growth is prioritized. Why Join Us? We’ve been recognized as a San Francisco Bay Area Top Workplace every year since 2016! At Service Champions, we believe in putting people first. Our commitment to our clients is to provide exceptional service, living up to our “Trustworthy, On Time, and Worry-Free” brand promise. Our founder, Kevin Comerford, is passionate about fostering a supportive environment that allows our team members to grow and excel. No prior residential HVAC experience is required—we hire for attitude and train for skill. When you join our...

Oct 01, 2026

Full time

Field Diesel Mechanic - CES - Experienced

$31.20 - $49.90 hourly

United Rentals Martinez, CA

Great company. Great people. Great opportunities. If you’d like the chance to make your mark with the world’s largest equipment rental provider, come build your future with United Rentals! **** This is a 4 day work week-4 10 hour shifts As a Field Diesel Mechanic – Customer Equipment Solutions (Service Tech IV - Field Service - CES), you’ll use your skills to perform maintenance and repairs of complex equipment on customer owned equipment with limited or no supervision in a highly skilled, safe, and professional manner. Every day, you can improve and challenge yourself, and if you have the desire and ambition, you’ll have the potential to work towards leadership roles in our Service Department. Like every member of our team, we will rely on you to provide exceptional customer service to our customers. **** This is a 4 day work week-4 10 hour shifts What you'll do: Maintenance and repair of complex mechanical, electrical, hydraulic, and diesel systems on...

Oct 07, 2026

Full time

HMA Plant Operator

$48.88 hourly

Vulcan Materials Company Vallejo, CA

Job Summary The Plant Engineer for the Auto Asphalt Plant is responsible for overseeing the operation, maintenance, and optimization of the asphalt production facility. This role includes managing mechanical and electrical systems, ensuring equipment reliability, troubleshooting and resolving technical issues, and coordinating with maintenance teams to minimize downtime. Implements process improvements, ensures compliance with safety and environmental regulations, and supports the installation and commissioning of new plant equipment to enhance productivity and quality. Essential Functions • This position is responsible for manufacturing various asphalt products according to mix design and customer jobsite specifications. • Performs pre and post shift inspections and reports condition of plant for items needing repair. • Operates controls to batch material. • Reads and/or writes delivery tickets to determine mix design called for each load. • Performs...

Aug 31, 2026

Full time

Auto Mechanic - Pos #1705 - Transportation (Contingent on Funding)

$4,732 - $5,960 monthly

Vallejo City Unified School District Vallejo, CA

Location: this posting is filed at Vallejo City Unified School District's own offices (665 Walnut Avenue, Vallejo). The posting does not name a single worksite. Comments and Other Information High School diploma or equivalent, or the practical experience requirements for completion for the Apprenticeship or equivalent. • Three years verified experience at the journeyman level in auto repair, or two years verified experience as a journeyman in the repair of heavy duty automotive equipment such as buses. • Any additional requirements that might be set forth by the employer or by the State of California. Qualifications Must have appropriate California Driver's License and be insurable by the District's carrier. • Must secure any other licenses as required by the District. • Must be insurable by the District's carrier. • Certificates currently required to repair or operate any two axle truck or school bus, without pupils Certification DMV Printout Letter(s)...

Nov 09, 2026

Full time

JC-537237 CT Equipment Operator II (TS)

$4,883 - $6,127 monthly

CalTrans Oakland, CA

This posting states its location as Alameda County rather than a street address. The work is assigned within that county. Classification: CALTRANS EQUIPMENT OPERATOR II Under the general direction of a Caltrans Bridge Maintenance Supervisor, CT Equipment Operator II engages in the removal of stalled, damaged, and/or abandon vehicles, motorcycles, light trucks, medium to heavy trucks various types of trailers as well as other wheeled vehicles commonly found on State Highways and bridges. The incumbent cleans and maintains drainage systems, piers, and various bridge components, maintains or makes minor adjustments and/or emergency repairs to maintain equipment. Must be willing to work non-traditional work schedules to accommodate special events, emergencies or projects that effect the Region or Caltrans. PARF# 04-27-0681, JC-537237 Personal Leave Program: Effective July 1, 2025, state employees are subject to temporary salary reductions ranging from 2% to 4.62% in...

Oct 28, 2026

Full time

Fleet Client Services Specialist II

$21.83 - $32.79 hourly

Cox Enterprises Oakland, CA

Company Cox Automotive - USA Job Family Group Vehicle Operations Job Profile Fleet Client Services Specialist II Management Level Individual Contributor Flexible Work Option No remote option; must work at a specified Cox location Travel % No Work Shift Day Compensation Hourly base pay rate is $21.83 - $32.79/hour. The hourly base rate may vary within the anticipated range based on factors such as the ultimate location of the position and the selected candidate’s knowledge, skills, and abilities. Position may be eligible for additional compensation that may include commission (annual, monthly, etc.) and/or an incentive program. Job Description Cox Fleet keeps your fleet moving! Headquartered in Indianapolis, Cox Fleet has grown to become one of the largest fleet maintenance companies in the country. Cox Fleet is the leading provider of on-site mobile maintenance and repair services nationwide, offering mobile on-site fleet service for light medium, and...

Oct 26, 2026

Full time

HARBOR FACILITIES MAINTENANCE MANAGER

$17,369 - $21,517 monthly

Port of Oakland Oakland, CA

Job Description *** All completed applications for this position must be submitted online no later than 5:00 pm, on the closing date of the recruitment. PAPER APPLICATIONS WILL NOT BE ACCEPTED . Please follow all submission instructions to ensure your application is complete. Resumes will not be accepted in lieu of online applications, therefore, it is important for online applications to be completed fully. Late applications will not be accepted beyond the closing time and date for any reason, including any technical issues, such as system, browser, or computer failures, etc. *** Under direction, the Harbor facilities Maintenance Manager is responsible for managing facilities maintenance and minor construction activities within the maritime and commercial real estate areas at the Port of Oakland. The incumbent is responsible for delivering quality, cost effective maintenance services to internal customers and ultimately responsible for all...

Sep 21, 2026

Full time

Entry Level Diesel Mechanic

$16.44 - $250.00 hourly

Cox Enterprises Oakland, CA

Company Cox Automotive - USA Job Family Group Vehicle Operations Job Profile FleeTec Trainee - DOT Management Level Individual Contributor Flexible Work Option Can work remotely but need to live in the specified city, state, or region Travel % Yes 100% of the time Work Shift Variable Compensation Hourly base pay rate is $16.44 - $24.62/hour. The hourly base rate may vary within the anticipated range based on factors such as the ultimate location of the position and the selected candidate’s knowledge, skills, and abilities. Position may be eligible for additional compensation that may include commission (annual, monthly, etc.) and/or an incentive program. Job Description ****EOE, including disability/vets**** Cox Fleet keeps your fleet moving. Headquartered in Indianapolis, Cox Fleet has grown to become one of the largest fleet maintenance companies in the country. Cox Fleet is the leading provider of on-site mobile maintenance and repair services...

Aug 31, 2026

Full time

Gardener - Buildings & Grounds Department (2026-27)

$53,919 - $56,488 yearly

Oakland Unified School District Oakland, CA

Ref: PCN5074 TITLE: Gardener REPORTS TO: Assigned Supervisor DEPARTMENT: Buildings and Grounds CLASSIFICATION: Classified FLSA: Non-Exempt WORK YEAR/HOURS 261 days/8.0 hours (FT) or as assigned ISSUED: Created: May 2010 SALARY GRADE: B&GR 1 BASIC FUNCTION: Under general supervision, perform skilled landscaping, gardening work, and grounds maintenance. REPRESENTATIVE DUTIES: (Incumbents may perform any combination of the essential functions shown below. This position description is not intended to be an exhaustive list of all duties, knowledge, or abilities associated with this classification, but is intended to reflect the principal job elements accurately.) E = Essential Functions Plant, cultivate, trim, prune, water, fertilize, spray, and propagate ornamental plants, shrubs, hedges, trees, and flowers. E Prepare soil and seeds, fertilize, water, cut, trim, and care for lawns using hand and power mowers and equipment. E Use appropriate...

Aug 31, 2026

Full time

Gardener - Buildings & Grounds Department (2026-27)

$56,615 - $67,188 yearly

Oakland Unified School District Oakland, CA

Ref: PCN637 TITLE: Gardener REPORTS TO: Assigned Supervisor DEPARTMENT: Buildings and Grounds CLASSIFICATION: Classified FLSA: Non-Exempt WORK YEAR/HOURS 261 days/8.0 hours (FT) or as assigned ISSUED: Created: May 2010 SALARY GRADE: B&GR 1 BASIC FUNCTION: Under general supervision, perform skilled landscaping, gardening work, and grounds maintenance. REPRESENTATIVE DUTIES: (Incumbents may perform any combination of the essential functions shown below. This position description is not intended to be an exhaustive list of all duties, knowledge, or abilities associated with this classification, but is intended to reflect the principal job elements accurately.) E = Essential Functions Plant, cultivate, trim, prune, water, fertilize, spray, and propagate ornamental plants, shrubs, hedges, trees, and flowers. E Prepare soil and seeds, fertilize, water, cut, trim, and care for lawns using hand and power mowers and equipment. E Use appropriate...

Aug 31, 2026

Full time

Lead Painter - Buildings & Grounds Department (2026-27)

$90,301 - $110,030 yearly

Oakland Unified School District Oakland, CA

Ref. PCN2929 TITLE: Lead, Painter REPORTS TO: Assigned Supervisor DEPARTMENT: Buildings and Grounds CLASSIFICATION: Classified FLSA: Non-Exempt WORK YEAR/HOURS 261 days/8.0 hours (FT) or as assigned ISSUED: Created: May 2010 SALARY GRADE: B&GR 26 BASIC FUNCTION: Perform a variety of skilled journey-level work to maintain interior and exterior surfaces and painting duties. Provide work direction, and guidance to painting personnel. REPRESENTATIVE DUTIES: (Incumbents may perform any combination of the essential functions shown below. This position description is not intended to be an exhaustive list of all duties, knowledge, or abilities associated with this classification, but is intended to reflect the principal job elements accurately.) E = Essential Functions Oversee the proper use of painting equipment in applying paint, varnish, shellac, enamel, lacquer or other protective or decorative finishes to a variety of interior...

Aug 26, 2026

Full time

Lead Plumber & Irrigation Specialist - Buildings & Grounds Department (2026-27)

$96,354 - $116,319 yearly

Oakland Unified School District Oakland, CA

Ref. PCN2288 TITLE: Lead Plumber and Irrigation Specialist REPORTS TO: Assigned Supervisor DEPARTMENT: Buildings and Grounds CLASSIFICATION: Classified FLSA: Non-Exempt WORK YEAR / HOURS 261 days/8.0 hours ISSUED: October 2008 Revised: SALARY GRADE: B&GR 29 BASIC FUNCTION : Perform journey-level work with various materials and fixtures used in installation, removal, maintenance, extension, and alteration of plumbing systems. Train, provide work direction, and guidance to assigned personnel. REPRESENTATIVE DUTIES: (Incumbents may perform any combination of the essential functions shown below. This position description is not intended to be an exhaustive list of all duties, knowledge, or abilities associated with this classification, but is intended to accurately reflect the principal job elements). E = Essential Functions Oversee the installation, repair, and servicing of all work related to plumbing and irrigation...

Oct 01, 2026

Full time

Equipment Mechanic

$78,471 - $95,382 yearly

Solano County Fairfield, CA

Under general supervision, the Equipment Mechanic independently diagnoses, makes mechanical and electrical repairs to light and heavy equipment and vehicle. This is a journey level equipment mechanic class performing a wide variety of diagnostic and mechanical repairs to County equipment in the shop, and in the field. This class specification represents the core area of responsibilities; specific position assignments will vary depending on the needs of the department. Using computers, analyzers and a variety of hand and power tools, inspects, diagnoses, road tests, and performs a variety of mechanical and electrical repairs to County vehicles, trucks and heavy construction equipment such as: repairing engines by tuning, overhauling and/or replacing components; repairing, overhauling and/or replacing standard or automatic transmission parts including clutches and drive shafts; repairing front and rear axles including all gears and bearings; repairing fuel system...

Nov 02, 2026

Full time

Senior Tractor Trailer Mechanic - $1500 Sign on Bonus

$57.07 hourly

Waste Management San Leandro, CA

Are you seeking a safer work environment as a mechanic? Is your family’s financial security important to you? Aspiring to advance in your mechanic career? Searching for a company that prioritizes its employees' well-being? If this speaks to you, then WM might be the place for your next career move. Preferred candidate will have 6 or more years’ experience with: CNG Experience highly desired and Cummins Certifications Journeyman Tractor Trailer/Truck repair Diagnose, Repair and Rebuild body Operational Systems Hydraulic Valves, Cylinders, Hoses, Electrical, and Air Control Systems In Depth Knowledge of Diagnostics Transmission Repairs Framework Career progression, stability for your family, and a safe environment to work. That’s what you get as a Senior Diesel Mechanic at WM – and more. The pay and benefits you’ll get as a Senior Diesel / Heavy Duty Tractor Trailer Mechanic: Starting salary of $57.07 per hour with...

118 jobs found in Concord, CA