Field Service Technician

Field Service TechnicianAs a Field Service Technician, you'll enjoy independence, variety, and the opportunity to work hands-on with some of the most critical equipment in the utility and construction industries.CTOS Equips You for Success With:A company-provided utility service truck equipped with a crane, welder, and compressorCompany phone, computer, and diagnostic tools so you can hit the ground runningCompetitive benefits, including paid time off, 401(k) match, uniforms, safety gear allowance, tool discounts, and moreYou bring your mechanical expertise, your own tools, and a valid driver's license (CDL preferred) we'll take care of the restOpportunities to travel to other islands, including overnight stays as neededRequirement to be a Registered Certified Mechanic (diesel, heavy on-road equipment) issued by the Hawaii DCCAWhat You'll DoYou will be the go-to expert in your region. Diagnose. Repair. Maintain. Highly specialized truck-mounted equipment. Work hands-on in the field. Most jobs are completed on customer sites, where your skills keep critical equipment running.In this role, you'll:Troubleshoot, repair, and maintain Bucket trucks / aerial devices, Digger derricks, Truck-mounted cranes (LMI & CAN-bus systems), Hydraulic utility equipment & major components, Heavy- and light-duty truck chassis, diesel, and electrical systemsPerform inspections, preventive maintenance, and on-site diagnosticsRead and interpret manuals, schematics, and repair ordersUse laptops and diagnostic software to identify issuesComplete documentation accurately (repair orders, timecards, inspection forms)Communicate with customers and CTOS teams to minimize downtimeFollow all safety, environmental, and regulatory requirementsParticipate in ongoing CTOS and manufacturer trainingTravel within and occasionally beyond your assigned territoryWhat Makes You a Great FitYou enjoy working independently and solving problems in real timeYou're experienced with hydraulic, mechanical, and electrical systemsYou're comfortable interacting with customers and working in the fieldYou want a role where every day is differentPreferred SkillsElectrical, hydraulics, welding, and schematic/blueprint readingDiagnostic software experience (QuickServe, DTNA, etc.)DOT, ANSI, and dielectric testing experienceRequirementsHigh school diploma or GED5+ years of related experience (field or shop tech)Registered Certified Mechanic (diesel, on road heavy equipment) issued by: Hawaii DCCAValid driver's license (CDL Class B preferred)Must provide your own mechanic toolsProficiency using documentation software and managing time effectivelyCompensation & BenefitsCompetitive pay based on experience + overtime opportunities401(k) with employer matchMedical, dental, vision, and life insurancePaid vacation, sick time, and holidaysShort-term & long-term disabilityEmployee Stock Purchase PlanUniforms, safety boot & glasses allowanceTool discount programsEmployee development and training investmentCustom Truck One Source is an Equal Opportunity Employer committed to creating an inclusive workplace. All qualified applicants will receive consideration without regard to protected characteristics.We do not offer sponsorship—candidates must be authorized to work in the U.S. without the need for sponsorship.