Part-time Engineer

ABM; Carlsbad, Northern (CA, KY); Hybrid; USD 41,000 - 58,000; Part time

Job summary

ABM is seeking a Part-time Building Engineer in Carlsbad to operate and maintain heating, ventilation, and related equipment across the site. The role involves handling boilers, pumps, refrigerant systems and energy-efficient controls, with on-call duties and occasional emergency response.

You will perform preventive maintenance, inspect electrical and piping systems, and ensure safe, compliant operation. 12 hours weekly (Mon, Wed, Fri) with a strong focus on reliability and facility uptime.

Qualifications

• 3–5 years of hands-on building engineering or facilities maintenance experience.
• Universal EPA 608 Refrigerant Handling Certification required.
• Stationary/Operating Engineer license preferred; not mandatory.
• Ability to read and interpret mechanical, electrical, and plumbing drawings.
• Experience executing Preventive Maintenance programs.
• Familiarity with building automation/control systems (BAS/BMS).
• Ability to work independently, respond to emergencies, and perform on-call duties as needed.
• Must be able to lift, climb, and work in confined spaces.

Responsibilities

• Operate, maintain and repair boilers, heaters, pumps, valves, and lines for steam and heated water.
• Operate, maintain and repair refrigerant compressors, condensers, evaporators, and related lines.
• Operate, maintain and repair pumps and distribution lines for brines and refrigerants.
• Operate, maintain and repair air compressors and distribution lines.
• Operate, maintain and repair gas distribution lines and control devices.
• Maintain and repair water filters, piping, and pumps in distribution systems.
• Maintain and repair electrical motors and engines powering pumps, compressors, and fans.
• Maintain and repair fuel oil systems including pumps, valves, lines, and tanks.
• Maintain and repair sanitary sewer systems and sump pumps.
• Maintain and repair trash compactors with electrical/hydraulic systems.
• Maintain and repair kitchen equipment.
• Maintain electrical power distribution and lighting systems.
• Ensure energy-efficient operation through seasonal control recalibration.
• Adhere to Preventive Maintenance schedules per manufacturer specs.
• Oversee Life/Safety and security equipment within scope.
• Perform other duties as requested by Building Management.

Skills

HVAC knowledge

Reading drawings

On-call readiness

Independent work

Electrical systems

Education

High school diploma or GED

Tools

BAS/BMS

EPA 608 Certification

Job description

The Part-time Building Engineer is qualified to operate or assist in operating all heating and ventilating equipment, engines, turbines, motors, combustion engines, pumps, air compressors, ice and refrigerating machines, air conditioning units, fans and siphons on the site assigned.

Pay $36 - $36 hourly rate | Weekly pay

Location: Carlsbad, Ca

Schedule: 12 total hours per week. 4 hours each day, M, W & F each week

The pay listed is the salary range or the hourly rate for this position. A specific offer will vary based on applicant’s experience, skills, abilities, geographic location, and alignment with market data.

ABM offers a comprehensive benefits package. For information about ABM’s benefits, visit ABM

Team Member Benefits | ABM Employee Benefits | Front Line Team Members | (Programa de Beneficios de ABM)

Responsibilities:

• Operate, maintain and repair all boilers, heaters, pumps, valves, appurtenances, and lines used in the distribution of steam and heated or processed water.
• Operate, maintain and repair refrigerant compressors, condensers, evaporators, traps, transfer pumps, expansion valves, stop valves and float valves, together with all refrigerant lines and devices used to control temperature.
• Operate, maintain and repair pumps, handling brines or other secondary refrigerating liquids, together with all valves, appurtenances and lines used in the system.
• Operate, maintain and repair air compressors, together with distribution lines and all valves and devices for air control.
• Operate, maintain and repair all natural and manufactured gas distribution lines, including all valves and control devices.
• Operate, maintain and repair water filters softeners, piping and pumps used in conjunction with water distribution, including all sinks, toilet bowls, supply lines, drains and water lines.
• Operate, maintain and repair all types of electrical motors and engines used to power pumps, compressors and fans.
• Operate, maintain and repair of fuel oil systems including pumps, valves, lines, controls and fuel tanks.
• Operate, maintain and repair sanitary sewer systems, including sump pumps, basins, water closets, urinals and piping.
• Maintain and repair trash compactors, including electrical and hydraulic systems.
• Maintain and repair kitchen equipment.
• Maintain electrical power distribution and auxiliaries for the building’s lighting, mechanical, plumbing and control components including lighting maintenance.
• Maintain proper operation during seasonal changes and recalibrate controls based upon seasonal conditions to assure energy efficient operation.
• Maintain all equipment as required per the Preventive Maintenance Program. The Preventive Maintenance program will be scheduled to meet the manufacturer’s required services specifications.
• Life/Safety and security systems - Equipment maintenance applicable in Engineer’s scope will be included.
• Other duties and responsibilities as requested by Building Management.

Qualifications

• High school diploma or GED required; vocational/trade school or technical degree preferred
• 3–5 years of hands-on building engineering or commercial facilities maintenance experience
• Universal EPA 608 Refrigerant Handling Certification required
• Stationary or Operating Engineer license preferred;
• Working knowledge of HVAC, boiler, plumbing, electrical, and life safety systems
  Ability to read and interpret mechanical, electrical, and plumbing drawings
• Experience executing Preventive Maintenance programs
• Familiarity with building automation/control systems (BAS/BMS)
• Ability to work independently, respond to emergencies, and perform on-call duties as needed
• Must be able to lift, climb, and work in confined spaces

$36 - $36 an hour