Job Description

Field Service Technician - Compressed Air

This is a great opportunity for someone who enjoys autonomy, technical problem-solving, and delivering high-quality work.

Key Responsibilities

• Perform service, repairs, and preventative maintenance on air compressors and related systems

• Troubleshoot mechanical and electrical issues on-site and in the workshop

• Maintain professional communication and relationships with customers

• Interpret schematics, technical manuals, and P&ID drawings

• Complete accurate service reports, timesheets, and compliance documentation

• Operate and maintain a company service vehicle and tools

• Follow all relevant health and safety procedures, including Lockout/Tagout (LOTO)

What We’re Looking For

We’re open to candidates from a variety of mechanical or electrical trades. Experience in any of the following areas is highly valuable:

Mechanical Experience

• Servicing pumps, fans, motors, gearboxes, or engines (petrol/diesel)

• Shaft alignment (using dial indicators or laser tools)

• Preventive and corrective maintenance

• Pneumatics, hydraulics, and component assembly/disassembly

• Use of calipers, micrometers, torque wrenches, and other precision tools

Electrical Experience

• AC motors, starters, contactors (single and three-phase)

• Control panel wiring and troubleshooting

• VFDs, soft starters, relays, and limit switches

• Electrical fault-finding using multimeters, clamp meters, etc.

• Working safely to electrical standards in industrial environments

Preferred Industry Backgrounds

We welcome applicants with experience in:

• HVAC (especially commercial systems)

• Industrial or plant maintenance

• Oil and gas or petrochemical maintenance

• Field service roles in pumps, generators, chillers, or hydraulics

• Marine engineering or ship-based mechanical systems

• Military trade backgrounds (mechanical or electrical)

• Heavy equipment service (construction, mining, agriculture)

What’s on Offer

• Competitive hourly rate + overtime

• Ongoing training and upskilling (including OEM certifications)

• Fully equipped service vehicle, phone, and tablet

• Supportive team environment

• Long-term career development opportunities

Apply now or get in touch to learn more

cam@323.co.nz or 021 245 1149