Senior Maintenance Tech: Lead Diagnostics & Projects

Trinity Property Consultants; San Diego (CA); On-site; USD 39,000 - 43,000; Full time

Benefits offered by this job

Medical coverage

401(k) matching

Paid holidays

Volunteer time off

Tuition reimbursement

Job summary

Trinity Property Consultants in San Diego, CA seeks a Maintenance Technician III to lead advanced diagnostics, repair complex systems, and mentor junior technicians on-site. You will diagnose HVAC, electrical, and plumbing issues, manage larger repair projects, and ensure safety and compliance across properties.

The role requires 3+ years in multifamily maintenance, strong trades skills, EPA certification, and a proactive approach to long-term preventive maintenance.

Qualifications

• 3+ years of maintenance experience (multifamily experience required).
• Advanced proficiency in electrical, plumbing, HVAC, or other major trades.
• Working knowledge of appliances.
• High School Diploma or GED.

Responsibilities

• Troubleshoot and repair complex HVAC, electrical, and plumbing systems.
• Lead full turns and larger renovation or repair projects.
• Perform advanced panel, breaker, motor, and fixture replacements with code.
• Inspect mechanical systems and recommend preventative solutions.
• Coordinate vendors for specialized work.
• Manage supply ordering and cost control.
• Lead emergency response and on-call service.
• Mentor and train Technician I and II team members.

Skills

HVAC

Electrical

Plumbing

Diagnostics

Tools & meters

Work orders

Education

High School Diploma or GED

Tools

Property management systems

Mobile apps

Job description

Trinity Property Consultants in San Diego, CA seeks a Maintenance Technician III to lead advanced diagnostics, repair complex systems, and mentor junior technicians on-site. You will diagnose HVAC, electrical, and plumbing issues, manage larger repair projects, and ensure safety and compliance across properties.

The role requires 3+ years in multifamily maintenance, strong trades skills, EPA certification, and a proactive approach to long-term preventive maintenance.