Lift Maintenance Technician - Level 1 POWDRLift Maintenance Technician - Level 1Truckee, California$19–$24 / yearWe are a welcoming community that celebrates individual stories, backgrounds, experiences, and identities where we all have "different" in common. A Level 1 Ski Lift Mechanic at Boreal Mountain is responsible for assisting in the maintenance, repair, and operation of ski lift equipment.
Facilities Maintenance Technician I Reyes Coca-Cola BottlingFacilities Maintenance Technician IDOWNEY, CaliforniaFull timeCommunicate daily with Maintenance Supervisor and team with respect to repairs, faulty operations, defective materials, or parts and incident reports when necessary. Performs preventative maintenance and repairs, including mechanical and electrical troubleshooting on equipment to meet required regulations and scheduling.
Maintenance Technician III - San Onofre I Liberty Military HousingMaintenance Technician III - San Onofre ISan Clemente, California$28–$32 / hourFull timeTests and/or troubleshoots a variety of items dependent on specific trade expertise (e.g., thermocouples, motors, boiler controls, fire alarms, plumbing valves, fixtures, water lines, alarms, locks, new and renovated construction) for the purpose of assessing item functioning and recommending repair or replacement. Understands and follows safe work practices for all trades, including but not limited to: Lockout Tag-out, Confined Space Entry, use of hazardous chemicals, use of Personal Protective Equipment, Ladder Safety, and working from Elevated Surfaces.
Maintenance Technician III - Ocotillo Liberty Military HousingMaintenance Technician III - OcotilloTwentynine Palms, California$26–$30 / hourFull timeTests and/or troubleshoots a variety of items dependent on specific trade expertise (e.g., thermocouples, motors, boiler controls, fire alarms, plumbing valves, fixtures, water lines, alarms, locks, new and renovated construction) for the purpose of assessing item functioning and recommending repair or replacement. Understands and follows safe work practices for all trades, including but not limited to: Lockout Tag-out, Confined Space Entry, use of hazardous chemicals, use of Personal Protective Equipment, Ladder Safety, and working from Elevated Surfaces.
Automotive Maintenance Technician Bridgestone Americas IncAutomotive Maintenance TechnicianSanta Barbara, CA$15.18–$22.77 / hourWhatever role you fill, when you represent Bridgestone, you are a valued teammate, and part of our larger mission to "Serve Society with Superior Quality", for that, we offer you more than just a competitive compensation; we will provide you: A supportive and engaging onboarding experience to ensure a smooth transition into our team. At Bridgestone, what really matters is to foster co-creation opportunities and empowering you to be creative and curious to make mobility safer, more efficient, and more sustainable for future generations.
Maintenance Technician Bridgestone Americas IncMaintenance TechnicianHemet, CA$13.86–$20.79 / hourWhatever role you fill, when you represent Bridgestone, you are a valued teammate, and part of our larger mission to "Serve Society with Superior Quality", for that, we offer you more than just a competitive compensation; we will provide you: A supportive and engaging onboarding experience to ensure a smooth transition into our team. At Bridgestone, what really matters is to foster co-creation opportunities and empowering you to be creative and curious to make mobility safer, more efficient, and more sustainable for future generations.
Maintenance Technician Hydro Conduit LLCMaintenance TechnicianColton, CAAs a Maintenance Technician with Rinker Materials, you will contribute to one of the nation''s largest manufacturers of reinforced concrete pipe, box, bridge, and other related infrastructure products for stormwater and sanitary applications. Provide excellent customer service by addressing client concerns and resolving maintenance issues in a timely manner.
Electrician at Facilities Maintenance CLMG-1 Sacramento City Unified School DistrictElectrician at Facilities Maintenance CLMG-1Sacramento, CATitle IX Coordinator (student only related) & Equity Compliance Officer: David Van Natten - 5735 47th Avenue, Sacramento, CA, 95824 - 916.643.7420 david-vannatten@scusd.edu; LICENSES AND OTHER REQUIREMENTS: Hold a valid California Class C driver s license, and provide proof of insurance; employee entrance evaluation (lifting test); physical examination for wearing a respirator may be required; furnish own hand tools.
Electrical Inspector Owais Construction GroupElectrical InspectorAlhambra, CaliforniaPerforms inspections on the installation, modification, maintenance and repair of electrical, electro-mechanical, electronic, and digital systems of traffic signals, highway lighting, booster pump station, sewage treatment plants, storm drain pump station, CDS units, low flow diversion, water disinfection plants and water well pump and electrical panels, and related systems. The services to be provided consist of providing construction inspection related services in support of Public Works administered road, bridge, flood control, sewer, water, traffic signal, or airport improvement construction projects or in support of permitted activities in the Road and Flood Control District rights of way located throughout Los Angeles County.
Maintenance Mechanic LG 19 Parker Hannifin CorpMaintenance Mechanic LG 19NORTH HOLLYWOOD, CA$38.66–$41.77 / hourLays out and performs work involving the installation, repair, maintenance and servicing of plant electrical circuits, equipment, apparatus and instruments working to blueprints, NEC electrical codes, sketches, written or oral orders. Parker offers competitive benefit programs, including: Comprehensive coverage for medical, prescription drugs, dental, vision, voluntary optional life, accident insurance, hospital indemnity insurance and critical illness insurance with competitive premium cost.
Maintenance Helper Kinetic Personnel Group, Inc.Maintenance HelperAnaheim, CAProvide emergency/unscheduled repairs of production equipment during production and perform scheduled maintenance repairs of production equipment during machine service. Collaborate with Manufacturing Engineers to improve facilities, build new or improve existing workstations and improve ergonomic of the workplace.
NewFacilities Maintenance Person Peterson Machinery Co.Facilities Maintenance PersonSan Leandro, CA$33–$42 / hourDisplay excellent communication skills including presentation, persuasion, and negotiation skills required in working with customers/ coworkers, including the ability to communicate effectively and remain calm and courteous under pressure. The Facilities Maintenance Person performs maintenance and repairs to fixed facility equipment at assigned Peterson locations and assists other Facilities Maintenance department employees with project work as directed.
Maintenance Technician I LanceSoft IncMaintenance Technician IHayward, CA$24–$25 / hourExperience with motor controls, variable speed/variable frequency drives, servos, stepper motors, high speed packaging equipment, pneumatic systems. manufacturing/packaging equipment, including pick-and-place systems, conveyors, pneumatic systems, hydraulic systems, continuous inkjet printing systems, ultrasonic.
Facilities & Production Maintenance Technician ZoetisFacilities & Production Maintenance TechnicianSan Diego, CaliforniaAny unsolicited resumes sent to Zoetis from a third party, such as an Agency recruiter, including unsolicited resumes sent to a Zoetis mailing address, fax machine or email address, directly to Zoetis employees, or to Zoetis resume database will be considered Zoetis property. Including corrective and preventative maintenance of complex, automated process machines, laboratory equipment, HVAC, refrigeration, boilers, industrial water treatment, air compressors, plumbing, security, and alarm systems.
Lift Maintenance Technician - Level 1 Powdr CorpLift Maintenance Technician - Level 1Truckee, CA$19–$24 / yearEssential functions & Major responsibilities: Basic Mechanical Skills: Understanding of mechanical systems and components. We are a welcoming community that celebrates individual stories, backgrounds, experiences, and identities where we all have "different" in common.
Maintenance Technician - First Shift Teva Pharmaceutical Industries LtdMaintenance Technician - First ShiftFairfield, CA$71,440–$89,300 / yearAdditional benefits include, but are not limited to, Employee Assistance Program, Employee Stock Purchase Plan, Tuition Assistance, Flexible Spending Accounts, Health Savings Account, Life Style Spending Account, Volunteer Time Off, Paid Parental Leave, if eligible, Family Building Benefits, Virtual Physical Therapy, Accident, Critical Illness and Hospital Indemnity Insurances, Identity Theft Protection, Legal Plan, Voluntary Life Insurance and Long Term Disability and more. This includes generous annual leave, reward plans, flexible working schedules (dependent on role), access to tailored health support, and meaningful ways to give back to the community.
Staff Electrical Engineer, Test Systems Engineering Tesla IncStaff Electrical Engineer, Test Systems EngineeringSunnyvale, CA$91,600–$276,000 / yearThe R&D Test Systems Engineering (TSE) team is responsible for identifying, designing, building, and commissioning scalable test solutions to accelerate product development cycles by leveraging Tesla's technology to reduce cost and increase flexibility. Design, develop, validate, and integrate end-to-end electrical hardware test solutions to support product development, testing, and manufacturing teams across Tesla (power electronics, motors, powertrain, battery, etc.).
Electrical Engineer - ATE Systems (Test, Troubleshooting & PCB Design) JSL Technologies, Inc.Electrical Engineer - ATE Systems (Test, Troubleshooting & PCB Design)Port Hueneme, CAThis role blends system-level troubleshooting, PCB design, production support, and field deployment, requiring a candidate who is equally comfortable working at a lab bench, on the production floor, and at remote customer sites. About Us: JSL Technologies, Inc. (JSL) is a certified Small Disadvantaged Business (SDB) and Veteran-Owned government contractor delivering engineering, logistics, and program support services to the Department of Defense (DoD).
Electrical Lead Installer Bell BrothersElectrical Lead InstallerSacramento, CaliforniaBell Brothers is seeking a driven and experienced Lead Electric Installer to take ownership of residential electrical projects while helping drive revenue through exceptional service and team leadership. We are proud to be a leading provider of heating, ventilation, air conditioning, windows, and plumbing solutions, and we believe that our success is rooted in the dedicated and passionate team members who make it all possible.
Maintenance Technician Manco Abbott IncMaintenance TechnicianHanford, CAFull timeThis job and career path provide advantages you can't always find elsewhere, even in other maintenance jobs: Range of work and knowledge: You'll be called on to fix problems with plumbing, electricity, heating, cooling, locks, carpentry, and more. As a residential property management M aintenance Technician , you'll prepare apartments for new residents, make repairs for people already living there, and perform upkeep to make the community the best it can be.
Maintenance Technician Alicia CoronaMaintenance TechnicianMorgan Hill CA, California$29–$30 / hourWe are currently scheduling interviews for the Day Shift Production Maintenance Technician position and would like to share the job description and available time slots for next week. * Computer literacy, including Microsoft Office (Word, Excel, PowerPoint, Outlook) and internet research.
Maintenance Technician 2nd shift Alicia CoronaMaintenance Technician 2nd shiftMorgan Hill CA, California$29–$30We are currently scheduling interviews for the Second Shift Production Maintenance Technician position and would like to share the job description and available time slots for next week. * Computer literacy, including Microsoft Office (Word, Excel, PowerPoint, Outlook) and internet research.
Maintenance Technician Day Shift Alicia CoronaMaintenance Technician Day ShiftMorgan Hill CA, California$29–$30We are currently scheduling interviews for the Day Shift Production Maintenance Technician position and would like to share the job description and available time slots for next week. * Computer literacy, including Microsoft Office (Word, Excel, PowerPoint, Outlook) and internet research.
CNC Maintenance Technician III, 2nd Shift Envista Holdings CorpCNC Maintenance Technician III, 2nd ShiftYorba Linda, CA$34.70–$42.40 / hourEnvista will consider unsolicited referrals and/or resumes submitted by vendors such as search firms, staffing agencies, professional recruiters, fee-based referral services and recruiting agencies (Agency) to have been referred by the Agency free of charge and Envista will not pay a fee for any placement resulting from the receipt such unsolicited resumes. An Agency must obtain advance written approval from Envista's internal Talent Acquisition or Human Resources team to submit resumes, and then only in conjunction with a valid fully-executed contract approved by the Global Talent Acquisition leader and in response to a specific job opening.
(USA) Senior Technician, General Facilities Maintenance Walmart Inc(USA) Senior Technician, General Facilities MaintenanceEl Cajon, CA$25–$48 / hourKey Responsibilities: Maintain and repair Walmart facilities, equipment, and assets by utilizing multiple craft skills (for example, plumbing, electrical, carpentry, material handling equipment, food equipment) and using hand tools, power tools, and other equipment to complete jobs. Vocational or Technical certification and 5 years'' experience in one of the following trades: plumbing, electrical, material handling equipment, or related trade or 7 years'' experience in one of the following trades: plumbing, electrical, material handling equipment, or related trade.
Maintenance Technician ImageFIRST Healthcare Laundry SpecialistsMaintenance TechnicianPittsburg, CaliforniaFull timeAcquired by private equity firm Calera Capital in 2018, ImageFIRST serves medical facilities nationwide providing linen, patient gowns, scrubs, and more while managing their clients’ linen inventory for cost management. With one of the highest customer retention rates in the industry – 97% – ImageFIRST is dedicated to improving patient satisfaction and making staff happy with our white glove service!
CNC Maintenance Technician Iii, 2Nd Shift EnvistaCNC Maintenance Technician Iii, 2Nd ShiftYorba Linda, CA$34.70–$42.40 / hourEnvista will consider unsolicited referrals and/or resumes submitted by vendors such as search firms, staffing agencies, professional recruiters, fee-based referral services and recruiting agencies (Agency) to have been referred by the Agency free of charge and Envista will not pay a fee for any placement resulting from the receipt such unsolicited resumes. An Agency must obtain advance written approval from Envista's internal Talent Acquisition or Human Resources team to submit resumes, and then only in conjunction with a valid fully-executed contract approved by the Global Talent Acquisition leader and in response to a specific job opening.
(USA) Developmental Technician, Facility Services General Maintenance Walmart Inc(USA) Developmental Technician, Facility Services General MaintenanceSACRAMENTO, CA$25–$50 / hourMaintain and repair Walmart facilities, equipment, and assets by utilizing multiple craft skills (for example, plumbing, electrical, carpentry, material handling equipment, and food equipment) and using hand tools, power tools, and other equipment to complete jobs. As a Developmental Technician specializing in General Facilities and Maintenance at Walmart, you'll play a crucial role in maintaining the safety, functionality, and aesthetics of our stores, equipment, and fixtures.
Maintenance Technician II American WoodmarkMaintenance Technician IIRiverside, CaliforniaMechanical & Hydraulics: Perform mechanical troubleshooting, rebuild gearboxes, splice conveyor belts, install/move machinery, and execute pneumatic and hydraulic repairs. Electrical & Electronics: Read electrical schematics, troubleshoot electrical equipment, change motors, and support electronic interfaces for robotic/CNC systems.
New(USA) Senior Technician, Facility Services General Maintenance Walmart Inc(USA) Senior Technician, Facility Services General MaintenanceOntario, CA$40–$76 / hourKey Responsibilities: Maintain and repair Walmart facilities, equipment, and assets by utilizing multiple craft skills (for example, plumbing, electrical, carpentry, material handling equipment, food equipment) and using hand tools, power tools, and other equipment to complete jobs. Vocational or Technical certification and 5 years'' experience in one of the following trades: plumbing, electrical, material handling equipment, or related trade or 7 years'' experience in one of the following trades: plumbing, electrical, material handling equipment, or related trade.
Solar Electrical Technican Ameresco IncSolar Electrical TechnicanTemecula, CA$40.38–$58.41 / hourAmeresco, Inc. (NYSE:AMRC) is a leading energy solutions provider dedicated to helping customers reduce costs, enhance resilience, and decarbonize to net zero in the global energy transition. At Ameresco, we show the way by developing, constructing and operating tailored smart energy efficiency solutions, distributed energy resources, and infrastructure upgrades that drive cost savings, resilience, decarbonization, and innovation.
Electrician (propulsion plant) Subject Matter Expert II Epsilon Systems Solutions IncElectrician (propulsion plant) Subject Matter Expert IISan Diego, CA$26.07–$36 / hourDuties and Responsibilities: Provide engineering technical support for electrical components and equipment, electrical/electronic control, detection, alarm sensing, indicating, and monitoring systems and equipment associated with main and auxiliary steam, feed and condensate, condensers, valves, distilling plant, main machinery space support systems propulsion support systems, fuel and lube oil purifiers, fuel oil systems, main propulsion lube oil systems and associated support, valves, Main Reduction Gears (MRG), attached lube oil and CPP pumps, propulsion shafting, stern tube seals, stern tube and line shaft bearings, bulkhead seals and associated systems, and propeller blades. Provide assistance, training, and technical subject matter expertise in electrical systems and subsystems maintenance and repairs to ships' force military personnel during FTA, TSRA, INSURV, TMI assessments, and CMO events.
Electrician Technician Instructor (63847) International Education CorporationElectrician Technician Instructor (63847)Bakersfield, CATo Do What: In this position, you will be responsible for the delivery of quality educational instruction by helping develop the technical and soft skills needed for our students to secure a job in their new career. We're Looking For: Someone with tenacity, passion, discipline and grit to join our team as an Electrical Technician Instructor at our Bakersfield Campus.
Electrician Technician Instructor (63864) International Education CorporationElectrician Technician Instructor (63864)Huntington Park, CATo Do What: In this position, you will be responsible for the delivery of quality educational instruction by helping develop the technical and soft skills needed for our students to secure a job in their new career. We're Looking For: Someone with tenacity, passion, discipline and grit to join our team as an Electrical Technician Instructor at our campus.
Aquatic Maintenance Mechanic YMCA of San Diego CountyAquatic Maintenance MechanicSan Diego, California$34.43–$41.32 / hourFull timePerform s troubleshooting, diagnostic testing, and minor repairs on all aquatic equipment including pumps, motors, heaters, chlorinators, and automated chemical feeders; builds strong working relationships and communicates effectively with external vendors , internal staff , and certified mechanics regarding complex repairs . Technical understanding of commercial aquatic infrastructure, including pumps, motors, filtration, heaters, and pneumatic/hydraulic delivery systems ; ability to interpret technical manuals, blueprints, and electrical schematics to diagnose and execute repairs on high-tolerance equipment .
NewMaintenance Tech II Legacy PartnersMaintenance Tech IIMontclair, CAAdditional Compensation: Many factors go into determining employee pay within the posted range, including business requirements, prior experience, current skills, and geographical location. About Legacy Partners: Legacy Partners is a privately held real estate firm that owns, develops, and manages multifamily communities throughout the United States.
Advanced Solar Field Service Technician (Operations and Maintenance) Pearce ServicesAdvanced Solar Field Service Technician (Operations and Maintenance)San Jose, California$30–$42 / hourPearce provides technical maintenance, repair, operations, and engineering services for uninterruptible power supply (UPS) systems, backup power generators, battery energy storage systems (BESS), critical cooling systems, and other electrical and mechanical infrastructure across end markets such as renewable energy, telecom, and data centers. The Advanced Solar Field Service Technician (Operations and Maintenance) in the PEARCE Renewables Solar Operations and Maintenance Division performs tasks involving physical labor at solar energy sites near San Jose, California.
Maintenance Technician Lockheed Martin CorporationMaintenance TechnicianSanta Rosa, CA$56,600–$99,705 / yearDesired Skills: Experience with coating sputter tools, vacuum pumps, turbo pumps, chillers, PCW systems, gas delivery support systems, PLC-controlled equipment, sensors, interlocks, and industrial electrical systems. Pay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $56,600 - $99,705.
T-7 Aircraft Maintenance Technician - DEFENSE The Structures CompanyT-7 Aircraft Maintenance Technician - DEFENSEEdwards AFB, CAAs trusted partners to leading aerospace and defense OEMs and Tier 1 suppliers, we connect professionals with career opportunities to grow and excel in aviation, aerospace, and defense. Maintain, inspect, and troubleshoot T-7 aircraft systems, including comm/nav and instrument systems, and mechanical/electrical components.
Senior Project Engineer - Electrical Tutor PeriniSenior Project Engineer - ElectricalLos Angeles, CaliforniaFrom coast to coast, notable projects include The Purple Line (D Line) Extensions in Los Angeles, SR 99 Viaduct replacement tunnel in Seattle, MGM Grand and City Center projects in Las Vegas, Third Street Light Rail in San Francisco, Minute Maid Park in Houston and multiple airport expansions and data center projects. Since 1913, Fisk has been one of the nation’s leading providers for the design, installation and maintenance of electrical systems, structured cabling applications, integrated electronic security systems, and building technology solutions.
Electrical Field Engineer Tutor PeriniElectrical Field EngineerLos Angeles, California$90,000–$100,000 / yearFrom coast to coast, notable projects include The Purple Line (D Line) Extensions in Los Angeles, SR 99 Viaduct replacement tunnel in Seattle, MGM Grand and City Center projects in Las Vegas, Third Street Light Rail in San Francisco, Minute Maid Park in Houston and multiple airport expansions and data center projects. Since 1913, Fisk has been one of the nation’s leading providers for the design, installation and maintenance of electrical systems, structured cabling applications, integrated electronic security systems, and building technology solutions.
NewMaintenance Technician – Electrical & Controls Valar AtomicsMaintenance Technician – Electrical & ControlsTorrance, California$30–$45 / hourTroubleshoot and repair electrical and control systems, including CNC controllers, HMIs, PLCs, servo drives, VFDs, and power supplies. As part of the Engineering organization, Instrumentations & Controls designs the systems that monitor, automate, and protect Valar's facilities and reactor technologies.
Instrument/Electrical Engineer Ineos AGInstrument/Electrical EngineerCarson, CA$120,644–$165,000 / yearINEOS Olefins and Polymers USA includes the polyethylene and polypropylene plants located on Battleground Road in La Porte, Texas and the Chocolate Bayou Plant in Alvin, Texas; also includes the Carson, California Polypropylene Manufacturing plant and the Hobbs, New Mexico Fractionation Complex. Actively participate in hazard and risk assessments resolving process safety management (PSM) issues (scenarios).Review and provide comments on engineering design packages (issued for approval and construction packages) issued by engineering and capital projects team.
Maintenance Technician II - San Onofre III Liberty Military HousingMaintenance Technician II - San Onofre IIISan Clemente, California$24–$28 / hourFull timeAbility to meet the following physical requirements: Independently lift/carry supplies or equipment up to 65 lbs; frequent reaching, stooping, bending and kneeling; extensive walking and standing, ability to climb up and down stairs/ ladders. Understand and follow safe work practices for all trades, including but not limited to: Lockout Tag-out, Confined Space Entry, use of hazardous chemicals, use of Personal Protective Equipment, Ladder Safety, and working from Elevated Surfaces.
Maintenance Technician Los Angeles Jewish HealthMaintenance TechnicianReseda, California$23.50Los Angeles Jewish Health has been a trusted provider of senior healthcare for over 100 years, offering a wide range of services that prioritize excellence and Jewish values. We serve more than 4,000 seniors across our San Fernando Valley campuses, delivering personalized care tailored to each individual’s needs, from independent living to specialized healthcare programs.
NewMaintenance Technician III Liberty Military HousingMaintenance Technician IIIOceanside, California$28–$32 / hourFull timeTests and/or troubleshoots a variety of items dependent on specific trade expertise (e.g., thermocouples, motors, boiler controls, fire alarms, plumbing valves, fixtures, water lines, alarms, locks, new and renovated construction) for the purpose of assessing item functioning and recommending repair or replacement. Understands and follows safe work practices for all trades, including but not limited to: Lockout Tag-out, Confined Space Entry, use of hazardous chemicals, use of Personal Protective Equipment, Ladder Safety, and working from Elevated Surfaces.
Maintenance Technician I - San Onofre Liberty Military HousingMaintenance Technician I - San OnofreSan Clemente, California$20–$23 / hourFull timeCareer Growth Opportunities, Unlock your potential with immersive, hands-on training designed to elevate your skills, help you advance, and build a rewarding long-term career with a company that truly invests in your future . Perform routine preventive maintenance and repairs on residential homes, including HVAC, electrical, plumbing, appliances, and building systems .
Maintenance Technician I - Village at Serra Mesa Liberty Military HousingMaintenance Technician I - Village at Serra MesaSan Diego, California$21–$24 / hourFull timeUnlock your potential with immersive, hands-on training designed to elevate your skills, help you advance, and build a rewarding long-term career with a company that truly invests in your future . Perform routine preventive maintenance and repairs on residential homes, including HVAC, electrical, plumbing, appliances, and building systems .
NewMaintenance Technician I - East County Liberty Military HousingMaintenance Technician I - East CountyLakeside, California$21–$24 / hourFull timeUnlock your potential with immersive, hands-on training designed to elevate your skills, help you advance, and build a rewarding long-term career with a company that truly invests in your future. Perform routine preventive maintenance and repairs on residential homes, including HVAC, electrical, plumbing, appliances, and building systems .
Production and Industrial - Facilities Maintenance Technician MindlanceProduction and Industrial - Facilities Maintenance TechnicianFremont, CA$35 / hourProvides written documentation of activities via work orders, PMs, formal root cause analysis, management reports and discrepancies or non-conformance reports, engineering change orders (ECO) and validations. Locates and diagnoses failures, replaces defective components and performs basic troubleshooting using hand & power tools, test equipment, mathematics, operating manuals, specifications, prints, and verbal and/or written instructions.