Field Service Technician

Field Service Technician

Job Category: Customer Service Requisition Number: FIELD002298

Posted: June 17, 2026

Full-Time

On-site

Location: Brookfield, WI 53045, USA

Travel Required: Yes

Job Details

Description

Service Technician-High Frequency

Company Overview: Ajax Tocco Magnethermic (ATM), a subsidiary of ParkOhio, traces its roots back to the 1800s and has a rich history of excellence in induction heating and melting solutions. The present company was formed in 1959 when the Magnethermic Corporation acquired the assets of Ajax Electrothermic Corp. combining their expertise and capabilities.

Position Summary: The Field Service Engineer High Frequency is responsible for the installation, repair, and maintenance of high-powered, water-cooled high frequency induction heating and melting systems. This includes power supplies, coils and inductors, furnaces, refractory systems, water pumping and cooling systems, hydraulic and pneumatic systems, material handling equipment, and PLC/HMI controls.

Job Duties:

• Install, repair, and maintain high frequency induction heating and melting systems.
• Work with AC circuitry (480 to 3000+ VAC) and DC circuitry (680 to 3000 VDC).
• Complete and submit service reports, time, and expense documentation after each assignment.
• Travel to customer facilities as required.
• Train less experienced personnel.
• Handle customer calls and assist with technical documentation.
• Support Service Department staff as needed.
• Assist in assembly or test departments when required.
• Provide customers training.

What you need to be successful:

• Associates degree in Electronics Engineering, Electronics Technology, or applicable military experience.
• Familiarity with electrical test equipment (oscilloscopes, DMMs, Hi-pots, frequency generators).
• Ability to read blueprints and understand electronic controls and circuits.
• Valid driver's licence and willingness to travel extensively
• Valid U.S. Passport or the ability to obtain one.

Preferred Qualifications:

• Experience in induction heating and melting equipment an asset.
• Proficiency with Microsoft Office (Outlook, Word, Excel, PowerPoint, Teams) and CRM systems.
• Experience in an electrical, mechanical, or industrial environment.

Ajax Tocco Magnethermic provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.

Travel Required

Yes. Approximately 70%, both domestically and occasionally internationally.

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

Ajax TOCCO Magnethermic Corporation