Heavy Construction Equipment Technician A-C

GreenWaste•Gilroy, CA

3d•$35 - $55•Onsite

About The Position

Z-Best is seeking an experienced Heavy Construction Equipment Technician to work on a diverse fleet of heavy construction and processing equipment at 980 State Route 25, Gilroy, California. The position is responsible for inspecting, maintaining, diagnosing, and repairing heavy construction equipment to support safe, reliable, and efficient operation. The role contributes to fleet uptime through preventive maintenance, repairs, accurate documentation, and compliance with safety and regulatory requirements. The position has three progressive levels: Technician C (entry), Technician B (mid-level), and Technician A (senior). Responsibilities and expectations increase in technical complexity, independence, and leadership. All levels follow safety, environmental, and DOT requirements; use required PPE; maintain safe work areas and equipment; complete preventive-maintenance checklists and work orders in a maintenance system such as RTA; communicate findings and concerns; and support fleet reliability and continuous improvement. Technician C learns shop standards and OEM procedures while performing basic preventive maintenance and repairs under guidance. Technician B independently performs preventive maintenance, diagnostics, and repairs across mechanical, electrical, hydraulic, and powertrain systems, and supports junior technicians. Technician A leads complex diagnostics and major repairs, performs root-cause analysis, serves as a technical expert, maintains repair-quality standards, and mentors others. The Technician A role may provide technical input and operational backfill support but has no direct supervisory authority. Work takes place in a shop and field environment around heavy construction equipment. The role involves exposure to noise, vibration, dust, grease, and outdoor weather conditions, and requires physical activity including standing, walking, climbing, bending, stooping, kneeling, working in confined spaces, and lifting or carrying up to 50 pounds, with or without reasonable accommodation. Applicants must be able to interpret technical documentation and communicate work-related information in English and/or Spanish. Compensation is commensurate with applicable experience. GreenWaste offers paid time off, holiday pay, 401(k) benefits, an FSA, and full employee coverage for medical, dental, and vision insurance. The organization participates in E-Verify and provides equal employment opportunities.

Requirements

High school diploma or GED is preferred at all levels; advanced technical training is preferred for Technician A.
Technician C: 1 or more years of relevant experience or equivalent vocational training is preferred; basic mechanical aptitude and willingness to learn are required.
Technician C: trade school or apprenticeship training is preferred; ASE certifications are encouraged; CDL is preferred or the ability to obtain one.
Technician B: 3 or more years of relevant heavy construction equipment or vehicle maintenance experience.
Technician B: brake safety certification is required; strong computer literacy and experience using maintenance management systems are required.
Technician B: ASE certifications and CDL are preferred.
Technician A: 5 or more years of progressive heavy construction equipment or fleet maintenance experience.
Technician A: brake safety certification and EPA 609 A/C certification are required; CDL is required or strongly preferred.
Technician A: multiple ASE certifications are strongly preferred; demonstrated OEM platform proficiency and advanced diagnostic expertise are required.
Strong commitment to safety and regulatory compliance.
Mechanical, electrical, and diagnostic problem-solving skills; ability to read and interpret manuals, schematics, and wiring diagrams.
Clear verbal and written communication skills, ability to work independently and as part of a team, and strong attention to detail and documentation accuracy.
Ability to read and interpret technical documentation, safety procedures, diagnostic information, and work orders in English, and communicate work-related information verbally in English and/or Spanish.
Ability to stand, walk, climb, bend, stoop, kneel, work in confined spaces, and lift and carry up to 50 pounds, with or without reasonable accommodation.

Nice To Haves

High school diploma or GED.
Technician C: relevant experience or equivalent vocational training, trade school or apprenticeship training, ASE certifications, and CDL or ability to obtain one.
Technician B: ASE certifications and CDL.
Technician A: advanced technical training, multiple ASE certifications, and CDL.

Responsibilities

Comply with safety policies, environmental regulations, and DOT requirements; use PPE and maintain safe work practices.
Maintain a clean, organized, and safe work area and properly care for tools and equipment.
Complete preventive-maintenance checklists and maintenance-system work orders accurately, including labor, parts, and repair notes.
Communicate equipment findings, repair needs, and safety concerns to supervisors and team members.
Support fleet reliability, uptime, and continuous improvement.
At Technician C level, perform basic preventive maintenance, assist with repairs and component replacements, support basic diagnostics, perform supervised DOT checks and brake services, escalate unusual or complex findings, and learn OEM systems and shop procedures.
At Technician B level, independently perform full preventive maintenance and diagnose and repair mechanical, electrical, hydraulic, and powertrain systems on diesel, CNG, and heavy construction equipment.
At Technician B level, use diagnostic software, test equipment, manuals, and wiring diagrams; perform DOT and brake inspections and repairs; document work and identify warranty opportunities; and guide Technician I employees.
At Technician A level, lead advanced diagnostics and repairs across major vehicle and equipment systems and resolve repeat or complex failures through root-cause analysis.
At Technician A level, serve as a subject matter expert in advanced electrical systems, OEM platforms, and diagnostic tools; perform and oversee DOT and brake inspections; establish documentation and repair-reporting standards; and mentor and train Technician I and II employees.
At Technician A level, provide technical input and operational support to leadership as needed, without direct supervisory authority.
Progress through the stated level expectations by meeting safety, quality, productivity, PM certification, independent diagnostic, and mentoring expectations as applicable.