Machine Maintenance Technician - 1st Shift

Hitachi; Michigan; On-site; USD 55,000 - 75,000; Full time

Job summary

Hitachi Global Air Power US, LLC in Michigan City, Indiana, is seeking a skilled maintenance mechanic to support our industrial compressors and allied equipment. The successful candidate will contribute to reliable operations across our global manufacturing network.

You will troubleshoot electrical, hydraulic, pneumatic and mechanical systems, perform machine tool rebuilding, and uphold safety and quality standards in a fast-paced industrial environment.

Qualifications

• High school education or equivalent required.
• Minimum of 3 years on electrical, tooling, and mechanical repair.
• Refrigerant reclaim certification highly preferred.

Responsibilities

• 3+ years experience as a mechanic/repair tech with electrical/hydraulic/pneumatic systems.
• 1+ year proven troubleshooting and root cause analysis.
• Ability to perform independent complex machine tool rebuilding.

Skills

Mechanic experience

Troubleshooting

Electrical systems

Hydraulic systems

Pneumatic systems

Mechanical systems

Refrigeration systems

Blueprints & schematics

PLC ladder logic

Precision measurement devices

Machine shop tooling

Machine tool rebuilding

Education

High school education or equivalent

Tools

Grinders

CNC

Lathes

Milling

Job description

Location:

Michigan City, Indiana, United States

Job ID:

R0139592

Date Posted:

2026-07-29

Company Name:

HITACHI GLOBAL AIR POWER US, LLC

Profession (Job Category):

Administration & Facilities

Job Schedule:

Full time

Remote:

No

Job Description

Hitachi Global Air Power:

We build the machines that power industry. We are Hitachi Global Air Power, a leading global industrial compressed air manufacturer driving the innovations that keep the world moving.

From our headquarters in Michigan City, Indiana, our compressed air solutions power manufacturing operations all around the globe: from food and beverage to life‑saving pharmaceuticals and cutting edge semi‑conductor chips. Our portable compressors provide the air power to build roads and bridges, lay pipelines and aid in oil and gas mining and production.

We are a team of innovators, engineers, and quality experts with a shared vision to create the next generation of efficient, environment‑forward compressed air solutions that meet the demands of today, while boldly contributing to a sustainable, circular economy. With more than 58 years of legacy and trusted performance through our brands – Hitachi, Sullair, and Champion (Australia), we are proud of our reputation for reliability, durability, and performance and groundbreaking engineering.

Join us in building a future where your work has an impact. At Hitachi Global Air Power, you will be part of a global network that is shaping the future of industrial power.

Duties and responsibilities

• 3+ years prior experience as a mechanic, repair technician, or machine tool mechanic with an understanding of electrical, hydraulic, pneumatic, mechanical, and/or refrigeration systems.
• 1+ year proven experience effectively troubleshooting (including identifying machine control repair and modification) and utilizing relentless root cause analysis skills, with ability to provide mistake‑proofed solutions.
• Ability to perform independent complex machine tool rebuilding highly preferred.

Qualifications

Education

• High school education or equivalent.

Professional experience

• Basic reading skills necessary to perform the functions of the job.
• Minimum of 3 years of experience working on electrical components, tooling, and mechanical repair.
• Refrigerant reclaim certification highly preferred.
• Ability to rebuild, retrofit and repair electrical, hydraulic, pneumatic, and mechanical systems is highly preferred.
• Basic computer skills required (i.e., spreadsheets, data entry, email).
• 1+ year experience using precision measurement devices required (i.e., pressure gauges, meters, etc.).
• 1+ year experience working knowledge of machine shop equipment required (i.e., grinders, CNC, lathes, milling.
• 1+ year experience understanding technical blueprints, electrical schematics, and PLC ladder logic required.
• Prior demonstrated experience with troubleshooting equipment effectively required.
• Working knowledge of electronics and refrigeration.
• Experience with fabrication using a welder, torch, plasma cutter and sheet metal brake a plus.
• Experience with sourcing replacement parts a plus.
• Experience exhibiting customer‑focused behavior through effective communication with internal customers, peers and leadership team required.

Key behaviors

• Lifting up to 35 lbs.
• Lifting over 35 lbs. requires a lifting device, crane, or assistance from another associate.
• Standing and walking minimum of 8 hours.
• Must be able to bend/stoop, squat/crouch, kneel and twist.
• Must understand and comply with Sullair Safety Standards.
• Participate in EHS quarterly audits, if required.
• Required to wear the proper PPE (Personal Protective Equipment) for the work area.
• Required to attend scheduled toolbox and safety meetings.
• Must immediately report injuries or unsafe conditions to the supervisor.
• Ability to work flexible shifts and overtime.
• Assertive
• Critical Thinking
• Process Driven
• Good Communication Skills
• Team Oriented
• Passionate

Direct reports

• N/A

The successful candidate is responsible for complying with Sullair’s Code of Ethics and related policies. In performing the job, the incumbent shall take all steps necessary to comply with our safety rules and requirements and must actively support the organization’s efforts to meet and exceed its goals of creating and maintaining a safe workplace.

This description is to serve as a guide. It is intended to be flexible and will continue to evolve over time with business needs and demands and may be updated periodically and at the Company’s discretion.

Sullair is an equal opportunity employer and will not discriminate based on race, religion, color, age, gender, sexual orientation, national origin, genetic information, veteran status, physical or mental disability, or other protected categories under applicable law, whether in recruitment, employment, promotion, transfer, compensation, or other conditions of employment.