1,586 Results for

Operations Technician Jobs in Santa Ana, CA

Jobs

Santa Ana, CA

$20–$30 / hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Diagnostic Analysis: Conduct diagnostic analysis of equipment malfunctions, identify root causes, and implement effective solutions in a timely manner, particularly focusing on Engineered Kitchen Ventilators and pollution control systems.

9 days ago

Vernon, CA

$38–$46 / hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Our facility is equipped with a wide range of cooking, processing, and packaging technologies, allowing us to produce everything from cooked pastrami and roast beef to custom-topped pizzas and individually portioned frozen entrées.

9 days ago

Long Beach, CA

$23.50–$23.50 / hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. 2. Performing regular inspections of facilities to identify and resolve issues, including maintenance repairs, cleaning needs, and safety hazards.

1 day ago

Paramount, CA

$40–$45 / hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Our client is a privately held, globally recognized manufacturer of precision forged metal components serving some of the most demanding industries in the world, including aerospace, defense, space exploration, and power generation.

9 days ago

Santa Fe Springs, CA

$150,000–$190,000 / year

strong>Safety, Quality, and Compliance

Ensure all employees follow established safety procedures and that safety training is current, especially in areas specific to railcar refurbishment such as confined space entry, elevated work, electrical lockout/tagout, welding, and hot work. This position plays a critical role in overseeing all operational activities — including safety, production, quality, and employee development — to ensure our manufacturing teams deliver high-quality rail vehicle components that meet customer expectations and project commitments.

6 days ago

Huntington Beach, CA

$30–$45 / hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Eight (8) to ten (10) years of preventative or corrective maintenance experience in one or more of the following manufacturing processes: Injection Molding, Compression Molding, Composite Molding and Roto Mold manufacturing environments.

9 days ago

Torrance, CA

$55–$75 / hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. The successful candidate will be responsible for the maintenance, repair, and operation of a variety of refrigeration and air conditioning systems in commercial settings.

3 days ago

Irvine, CA

$28.12–$37.19 / hour

strong>Why Should You Apply?

12 days ago

Irvine, CA

$75,000–$85,000 / year

p>The Electronic Engineer will support customer and internal engineering teams by performing failure analysis, troubleshooting power supply and electronic systems, supporting manufacturing activities, and assisting with technical problem resolution.

A growing electrical product manufacturing company in Irvine is seeking a hands-on Electronic Engineer to support customer applications, troubleshooting, failure analysis, and manufacturing support activities for custom power supply and electronic products.

30+ days ago

Newport Beach, CA

$21–$25 / hour

Skills: Ability to read, speak, understand, and follow written and verbal directions in English with a basic range of comprehension sufficient for understanding job specific forms, documents, signs, symbols and written instructions. Basic computer skills to include the ability to utilize email program and complete computer-based training courses with minimal assistance.

6 days ago

Newport Beach, CA

$21–$25 / hour

6 days ago

Irvine, CA

$21–$25 / hour

Skills:

Ability to read, speak, understand, and follow written and verbal directions in English with a basic range of comprehension sufficient for understanding job specific forms, documents, signs, symbols and written instructions.
Basic computer skills to include the ability to utilize email program and complete computer-based training courses with minimal assistance.

6 days ago

Torrance, CA

$35–$37 / hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Inspect, test, diagnose, repair, and maintains production equipment, machinery, or instruments to ensure that it functions reliably and complies with process specifications.

1 day ago

Vernon, CA

$120,000–$145,000 / year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. The ideal candidate brings deep familiarity with grinders, blenders, conveyors, packaging equipment, and sanitation‑driven maintenance practices and understands the unique demands of maintaining equipment used in raw meat and ground beef production.

9 days ago

Pasadena, CA

li>Make Good Decisions: Apply logic and practical thinking to decision making; gather necessary input and data from multiple sources to inform decisions and make decisions based on one's best thinking given time available; draw correct and reasonable conclusions based on data and information; make appropriate decisions in a timely manner regardless of pressure or uncertainty; make decisions quickly when called to do so; consider of decisions.

Clearly Communicate: Clearly and succinctly convey information and ideas to individuals and groups; shape communication to the needs of the audience; convey ideas and opinions clearly to others; share relevant information and expectations openly, honestly, and in a timely fashion; listen attentively to others.

10 days ago

Whittier, CA

$21.84–$30.03 / hour

Position Objective: The Flooring Solutions Technician 1 will coordinate with the leadership team to provide an exemplary level of service to our customers, demonstrate skills and performance in the use, operation, set up and repair of all company equipment. A criminal history may have a direct, adverse, and negative relationship with your employment potentially resulting in the withdrawal of a conditional offer of employment for roles that involve direct contact with the public, handling sensitive customer and financial information, or operating vehicles and/or heavy machinery.

2 days ago

FONTANA, CA

$20.89–$28.72 / hour

Technician, Diesel Technician, Diesel Mechanic, Service Technician, Heavy Equipment Mechanic, Hydraulic Technician, Hydraulic Mechanic, ASE Certified Mechanic, IFPS Certified Technician. Sunbelt offers team members the following paid time off from work, subject to Sunbelt's policies (unless specified in a collective bargaining agreement):

12-25 vacation days depending on years of service.

2 days ago

Buena Park, CA

$32.22–$41.48 / hour

li>HVAC Technician must be able to install, repair, adjust, maintain, retrofit and troubleshoot refrigerant controls, compressors, heat pumps, split systems, ductless splits, packaged units, electric motors, motor controls, commercial furnaces and related controls, water pumps, exhaust fans, unit heaters, economizers, humidifiers, capacity controls, sizes of air compressors and air dryers and related accessories and controls, chillers, (reciprocating, screw and centrifugal), cooling towers, automation control systems and all types of glycol systems. Overview:

Performs, installs, repairs and maintenance to a variety of equipment including: refrigeration, air conditioning, electric motors, heating units, heat pumps, hermetic compressors, furnaces, burners, intake and exhaust fans, economizers, humidifiers, capacity controls, semi-hermetic compressors, split systems, flame safeguard controls, air compressors, air driers, and packaged units.

Today

Buena Park, CA

$70,304–$80,000 / year

Supervises and coordinates activities of employees engaged in production machining and repair of metallic or nonmetallic workpieces, applying knowledge of machine shop procedures, machine tool setup, welding, operating techniques, and production machining methods.

Manage the application of and supervision of machine shop theories and procedures, shop mathematics, machinability of materials, and layout techniques: Studies blueprints, sketches, drawings, manuals, specifications, or sample parts to determine dimensions and tolerances of finished workpiece, sequence of operations, and setup requirements.

Today

Costa Mesa, CA

$19–$21 / hour

We are currently hiring Clinical Support Technicians for our Orange County facilities located in: Laguna Beach, CA Costa Mesa, CA Compensation: $19–$21/hour (Based on experience) Full-Time & Part-Time Opportunities Available Various shifts available depending on location and facility needs. Competitive salary commensurate with experience Comprehensive benefits package, including medical, dental, and vision insurance Paid time off, sick time, and holidays Opportunities for professional development and growth A supportive and collaborative work environment A chance to make a meaningful impact on the lives of our clients Join our dynamic team!

1 day ago

Huntington Park, CA

$23–$25 / hour

li>Provide professional, efficient, and effective services in all areas of performance, including following the appropriate scheduling, administrative, and payroll-related protocols:

Accurately completes necessary documentation, including session notes and collecting client signatures, into the practice management system and keeps updated with other site-related documents and current medical reports for each client. This floating position provides essential coverage support when Behavior Interventionists are absent, ensuring continuous quality care for our students across various school districts across Greater Los Angeles and San Fernando Valley areas.

18 days ago

Long Beach, CA

li>Provide professional, efficient, and effective services in all areas of performance, including following the appropriate scheduling, administrative, and payroll-related protocols:

Accurately completes necessary documentation, including session notes and collecting client signatures, into the practice management system and keeps updated with other site-related documents and current medical reports for each client. This floating position provides essential coverage support when Behavior Interventionists are absent, ensuring continuous quality care for our students across various school districts across Greater Los Angeles and San Fernando Valley areas.

18 days ago

Huntington Park, CA

$23–$25 / hour

li>Provide professional, efficient, and effective services in all areas of performance, including following the appropriate scheduling, administrative, and payroll-related protocols:

Accurately completes necessary documentation, including session notes and collecting client signatures, into the practice management system and keeps updated with other site-related documents and current medical reports for each client. This floating position provides essential coverage support when Behavior Interventionists are absent, ensuring continuous quality care for our students across various school districts across Greater Los Angeles and San Fernando Valley areas.

18 days ago

Rancho Cucamonga, CA

$25–$37 / hour
Full time

This person installs, maintains & repairs fuel dispensers; submersible fuel pumps; service station site controllers; credit card readers; cash register consoles; tank & line monitoring equipment; various other types of equipment found in service station and convenience gas stations. JFCS is a national industry leader in fuel systems, fuel service stations, convenience stores, car washes, fuel facility service and environmental compliance nationally, providing services to Fortune 100 clients, major oil companies, distributors, fleet services, and local, state and federal agencies.

30+ days ago

Tustin, CA

p>The Mechanical Operations Technician Level I, utilizes tools, fixtures, and work instructions to support repair of low complexity conveyors and/or Metal Detector repair and new build production.

Maintain a positive work atmosphere by performing and communicating in a manner that promotes good relationships with customers, clients, co-workers, and management.

30+ days ago

Costa Mesa, CA

$47–$62 / hour

To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. Reporting to the Marine Operations Lead, you will be responsible for ensuring the operational readiness of our Unmanned Surface Vessel (USV) fleet by leading complex maintenance, troubleshooting, and systems integration efforts.

30+ days ago

Arcadia, CA

As Operations Technician III, you'll perform a variety of tasks, including reading and interpreting drawings, supporting pipeline operations, safely maintaining facility equipment and analyzing data to resolve technical and operational problems. We generally offer health benefit programs to our employees and their families that are competitive and flexible enough to meet your needs, and retirement benefits to allow you to invest now for financial security when you retire.

30+ days ago

Chino, CA

li>Ability to obtain and maintain all certificates and licenses required to perform the indicative duties of the classification, including but not limited to California Class A Driver's License with Hazardous Materials (HazMat), Air Brakes, and Tank endorsements. Develops and submits lift plans, congested and un-congested area plans for approval, ensures applicable permits are filed and approved and consults with work crews.

30+ days ago

Chino, CA

Ability to obtain and maintain all certificates and licenses required to perform the indicative duties of the classification, including but not limited to California Class A Driver's License with Hazardous Materials (HazMat), Air Brakes, and Tank endorsements. Develops and submits lift plans, congested and un-congested area plans for approval, ensures applicable permits are filed and approved and consults with work crews.

2 days ago

Riverside, California

p style="margin:0px">To view the full job description click here: Operations and Maintenance Technician III - Equipment Operator .

In addition, you will assist associated work, including concrete breaking and building cast-in-place reinforced concrete structures; placing and tying reinforcing steel and placing and finishing concrete; working inside large diameter pipes in residential streets and underground substructures; and you will work and travel to Metropolitan’s remote desert locations throughout the year, it is estimated at eight weeks throughout the year.

15 days ago

Torrance, CA

$28–$38 / hour

p>Messer is the world's largest privately held industrial gases company and what we do matters because it is woven into every part of life, from the medical gases that patients rely on to the essential elements needed to safely and sustainably produce the goods our communities depend on.

Reliability:

Utilize Computerized Maintenance Management System (SAP) to implement, document and continuously improve equipment preventative and corrective maintenance plans.

7 days ago

Torrance, CA

$28–$38 / hour

Apply the Hazardous Work Permit (HWP) process, Lock Out, Tag Out (LOTO) and energy isolation procedures + Troubleshoot process problems to identify equipment maintenance requirements + Perform water treatment tasks + Accept on call duty and overtime as required Required Skills: + Math - Basic algebra, fractions/percentages, unit conversion. Messer is the world’s largest privately held industrial gases company and what we do matters because it is woven into every part of life, from the medical gases that patients rely on to the essential elements needed to safely and sustainably produce the goods our communities depend on.

7 days ago

Anaheim, CA

This role is responsible for maintaining, troubleshooting, and optimizing audio-visual systems across conference rooms, digital signage assets, collaboration spaces, and common areas. Whether you've got deep experience in commercial real estate, skilled trades or technology, or you're looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward.

30+ days ago

Upland, CA

p>Cold Jet is seeking a Service Technician & Operations Specialist who will be responsible for providing installation, service and troubleshooting support on primarily dry ice blasting machines but also dry ice manufacturing equipment in our office and in the field.

Perform equipment repairs at some customer sites in the field and at Cold Jet's Rancho Cucamonga office, performing electrical and mechanical troubleshooting and repair on industrial machinery.

30+ days ago

Irvine, CA

$60,000–$90,000 / year

With a decade-long track record of deploying solutions in the field, winning DARPA challenge segments, and bringing expertise from organizations like DeepMind, NASA JPL, Boston Dynamics, NVIDIA, Amazon, Tesla Autopilot, Cruise Self-Driving, Zoox, Toyota Research Institute, and SpaceX, we are set to achieve our ambitious goals. We go beyond typical data-driven approaches or pure transformer-based architectures, and are charting a new course, with already-globally-deployed solutions delivering real-world results and rapidly improving models through real-field applications.

30+ days ago

Irvine, California

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information.

30+ days ago

Torrance, CA

$23–$24 / hour

Additional duties include loading, unloading, and cleaning equipment, packaging products, maintaining a safe and orderly work area, assisting other production areas as needed, and overall plant housekeeping.

Identify and communicate potential gains and possible improvements related to the work environment and management system through employee suggestion programs, during group meetings, or through other identified communication tools.

30+ days ago

Rancho Cucamonga, California

div>

Operations Support Responsibilities:

Inventory Management:

Develop and implement inventory control procedures and sequence of operations within Cold Jet’s Rancho Cucamonga office to optimize inventory flow as well as ensure inventory accuracy and correct use of systems.
Service Technician: The Service Technician Technician & Operations Specialist is responsible for providing installation, service and troubleshooting support on primarily dry ice blasting machines but also dry ice manufacturing equipment in our office and in the field.

1 day ago

Bloomington, CA

li>Follow PM (Preventive Maintenance) schedule: routine field inspection of all equipment, complete daily site-walk to assess equipment visual health, completing routine greasing and oil top-up, runs and filling. Through a proven portfolio of proprietary technological solutions, Anaergia maximizes the generation of renewable energy, diversion of waste from landfill, and reduction of greenhouse gases for customers across the municipal, industrial, commercial, and agricultural sectors.

30+ days ago

Santa Fe Springs, CA

$25.09–$33.45 / hour

Previous PV design, PV installation or PV electrical experience (such as reading blueprints or plans, using tools and equipment, testing wiring or circuitry, National Electric Code knowledge, basic electrical theory knowledge, etc.) is helpful with a minimum of one year of field construction experience preferred. The Hybrid Field Technician supports both the beginning and end of the residential solar installation pipeline by performing site assessments prior to installation, inspections post-install, and other lone worker and team field work as needed for the business.

30+ days ago

City of Industry, CA

Messer is the world's largest privately held industrial gases company and what we do matters because it is woven into every part of life, from the medical gases that patients rely on to the essential elements needed to safely and sustainably produce the goods our communities depend on. Reliability: Utilize Computerized Maintenance Management System (SAP) to execute, document and continuously improve equipment preventative and corrective maintenance strategy.

28 days ago

Santa Ana, California

Orchid Orthopedic Solutions is world leading Medical Device Contract Design and Manufacturing company that offers a comprehensive portfolio of services for implants and instruments with significant experience in the joint reconstruction, spine, trauma, dental and sports medicine markets.

Orchid Orthopedic Solutions only pays fees for solicited presentations of job seekers submitted through our preferred vendor job board by recruiters, employment agencies, or other parties.

26 days ago

La Verne, California

p style="margin:0px">The Welder/Fabricator II will perform and/or assist in the practices and procedures of laying out and completing welded/fabricated equipment and parts to repair and maintain a wide variety of water utility assemblies, parts and equipment ranging from large gates, valves, pipelines, shafts, impellers and housings to structures, cabinets, vaults, catwalks, guard rails, drain covers, and similar equipment.

Relevant experience is defined as:A combination of experience performing at least 3 of the following different types of welding: plasma arc, shielded metal arc, carbon arc, gas metal arc, flux-core arc, gas tungsten arc, submerged arc, Oxygen acetylene processes, MIG, or Tig.

15 days ago

Redondo Beach, CA

p>The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate''s experience, education, skills and current market conditions. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation''s history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon.

6 days ago

Baldwin Park, CA

p>Bemana is recruiting for a leading provider of pump system service, repair, and maintenance solutions across commercial, industrial, and municipal markets nationwide. Our clients and candidates value us for our specialized recruiting expertise, vast knowledge of the equipment and industrial job market, and ability to solve their most challenging employment needs.

30+ days ago

Riverside, CA

Full time

Candidates should have proficient experience in implementing, maintaining, and troubleshooting large-scale TCP/IP-based networks, including Wide Area Networks (WANs), campus networks, wireless networks, data center networks, DMZ environments, and DNS architecture. Key responsibilities also include the configuration, installation, and maintenance of enterprise-grade hardware, including Cisco routers and switches, Aruba switches and wireless access points, Ciena routers, Clearpass, CradlePoint cellular routers, Fortinet Firewalls and Palo Alto firewalls.

30+ days ago

Santa Ana, California

Position Overview:

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30+ days ago

Hawthorne, CA

$140,000–$180,000 / year

li>Knowledge and understanding of building management, automated facilities monitoring systems and processes including HVAC systems, fluid plumbing systems, high-power electrical systems, telecommunications infrastructure, fire suppression systems, generators, above and underground fuel storage systems, and other facility and grounds requirements. The Facilities Infrastructure Manager is responsible for keeping the backbone power, HVAC, fire protection, compressed air, plumbing, building structures and general facilities infrastructure in operational working order for all assets throughout the largest site at SpaceX.

30+ days ago

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Operations Technician Jobs in Santa Ana, CA

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Lead Maintenance Technician Jobot

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Maintenance Technician Jobot

Chiller Technician Jobot

Prototype Trim Technician - Seat Laboratory Iconma

Electrical Technician Kinetic Personnel Group

Environmental Services Technician Shift III - 6 TalentBurst, Inc.

Environmental Services Technician Shift II - 6 TalentBurst, Inc.

Environmental Services Technician Shift I - Part Time - 6 TalentBurst, Inc.

Maintenance Mechanic (bottling industry) Jobot

Maintenance Manager Jobot

Mechanical Technician California Institute of Technology

Flooring Solutions Technician 1 Sunbelt Rentals

Technician 1 Sunbelt Rentals

Mechanic - HVAC/Refrigeration Knott's Berry Farm

Supervisor, Facilities Maintenance Mechanical Knott's Berry Farm

Clinical Support Technician - Multiple Orange County Locations Quadrant Health Group

Coverage Behavior Technician Intercare Therapy

Behavior Technician - Float Intercare Therapy

Substitute Behavior Technician Intercare Therapy

Service Technician Jones Covey Group

Mechanical Operations Technician Mettler-Toledo International Inc

Senior Maritime Operations Technician - Mission Autonomy Anduril Industries Inc

Operations Technician II,III - Maintenance The Williams Companies Inc

Aircraft Operations Technician Edison International

Aircraft Operations Technician Southern California Edison

Operations & Maintenance Technician III - Equipment Operator The Metropolitan Water District of Southern California

Operations Technician Messer LLC

Operations Technician Messer North America, Inc.

Operations A/V Technician Jones Lang LaSalle Inc

Service Technician & Operations Specialist - Rancho Cucamonga Cold Jet, LLC

Operations Technician Field AI Inc

Operations Technician FieldAI

Chemical Operations Technician Nesco Resource, LLC

Service Technician and Operations Specialist Cold Jet

Operations & Maintenance Technician Anaergia Inc

Field Operations Technician Sunrun Inc

Operations Technician II Messer LLC

Operations Technician - 2nd Shift Orchid Orthopedic Solutions

Operations & Maintenance Technician II - Welder/Fabricator The Metropolitan Water District of Southern California

Manufacturing & Operations [Engineers / Machinists / Technicians] Northrop Grumman Corp

Operations Manager Bemana, LLC

Network Operations Engineer (IT Communications Analyst III) County of Riverside

Regional Vice President of Service Operations | HVAC, Mechanical & Industrial Systems Aquafinity

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Manager, Facilities Operations Datacenters Space Exploration Technologies Corp

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