Field Service Engineer (FSE I) at Quest International – Irvine, California

Field Service Engineer I (Entry Level)
Quest International Inc.

Location: San Francisco Bay Area, CA | Field-Based
Employment Type: Full-Time, Temp-to-Hire
Pay Range: $24.00–$29.00 per hour
Travel: Up to 80%
Level: Entry-Level

About Quest International Inc.
For over 40 years, Quest International Inc., headquartered in Irvine, California, has been a trusted partner to healthcare organizations, industrial operations, and technology-driven businesses. We provide field engineering support, repair and logistics programs, and technical service solutions that help keep critical equipment operating at peak performance.

At Quest, our people are the driving force behind our success. We foster a workplace culture built on integrity, innovation, and collaboration. We encourage employees to bring their unique perspectives and talents, and we invest in professional development, technical training, and growth opportunities.

About the Role
The Field Service Engineer I supports product installation, preventative maintenance, troubleshooting, and corrective repair of medical and industrial equipment. This is an entry-level, hands-on field service role for someone with electro-mechanical troubleshooting experience who is comfortable working independently and supporting equipment in the field.

Key Responsibilities
• Perform product installation on medical and industrial equipment
• Complete preventative maintenance and corrective repair services
• Troubleshoot equipment issues to the FRU level
• Service electro-mechanical products in the field
• Work with complicated wiring harnesses and sensitive electronic components
• Use common service tools including vacuum/pressure meter, frequency counter, and digital multimeter

Required Qualifications
• High school diploma required
• Minimum 1 year of relevant experience
• Ability to troubleshoot to the FRU level
• Experience servicing electro-mechanical products
• Experience working with complicated wiring harnesses and sensitive electronic components
• Familiarity with vacuum/pressure meter, frequency counter, and digital multimeter
• Ability to travel up to 80% of the time
• Must have your own vehicle available for work use

Preferred Qualifications
• Experience with optical products
• Command line experience
• PowerShell experience

Why Join Quest International?
• Competitive compensation
• Comprehensive benefits
• Professional development and technical training opportunities
• Collaborative, mission-driven team environment
• Opportunity to grow with a company focused on service excellence and technical support

Equal Opportunity Employer
Quest International is an Equal Opportunity Employer. We celebrate diversity and are committed to fostering an inclusive workplace. All qualified applicants will be considered based on job-related qualifications, experience, and business needs.