Maintenance Technician IV

Job Description

Job Title: Maintenance Technician IV

Working Pattern: Onsite 1st shift FT (6am - 2:30pm)

Working

Location:

Cypress, CA

The Maintenance Technician IV is a senior-level role responsible for performing advanced maintenance, troubleshooting, and repairs on complex systems including vacuum pumps, electrical equipment, and related machinery. In this role, you will be required to have strong technical expertise, leadership, and the ability to manage work orders while supporting continuous improvement through root‑cause analysis. You will function as a team leader, mentoring junior technicians and ensuring maintenance activities are completed safely, efficiently, and in alignment with operational goals.

Rolls‑Royce is one of the most enduring and iconic brands in the world and has been at the forefront of innovation for over a century. We design, build and service systems that provide critical power to customers where safety and reliability are paramount.

We are proud to be a force for progress, powering, protecting and connecting people everywhere.

We want to ensure that the excellence and ingenuity that has shaped our history continues into our future and we need people like you to come and join us on this journey.

Rolls‑Royce has been recognized as the top employer in the Engineering & Manufacturing category on the prestigious Forbes Top Employers for Engineers list for 2025. This ranking highlights our commitment to innovation, employee development, and fostering a collaborative environment where engineers can thrive.

Be part of a team that sets the industry standard and drives groundbreaking solutions.

At Rolls‑Royce, we are committed to creating a workplace where all employees feel respected, supported, and empowered to do their best work. We foster a welcoming and innovative work environment that invests in you, giving you access to an incredible breadth and depth of opportunities where you can grow your career and make a difference.

Rolls‑Royce is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to any protected characteristics.

• Perform advanced troubleshooting, maintenance, and repairs on vacuum pumps, electrical systems, and mechanical equipment
• Conduct detailed root cause analysis (RCA) on recurring equipment issues and implement effective corrective actions
• Lead, guide, and mentor maintenance team members; serve as a subject matter expert in technical problem‑solving
• Manage and prioritize work orders through the computerized maintenance management system (CMMS), ensuring timely completion and accurate documentation
• Coordinate with operations and engineering to minimize downtime and ensure equipment reliability
• Develop, update, and follow Standard Operating Procedures (SOPs) and preventive maintenance schedules
• Provide input on equipment upgrades, reliability improvements, and safety enhancements
• Ensure all maintenance activities comply with safety regulations and company policies
• Participate in cross‑functional projects and continuous improvement initiatives
• Train and support junior technicians on technical skills and safe work practices

At Rolls‑Royce we put safety first, do the right thing, keep it simple and make a difference. These principles form the behaviours that guide us and are an essential component of our assessment process. They are the fundamental qualities that we seek for all roles.

• High School Diploma or equivalent or GED (General Educational Development) with 4+ years of experience in industrial or manufacturing maintenance, with expertise in vacuum pump systems and electrical troubleshooting
• Associate’s degree with 3+ years of experience in industrial or manufacturing maintenance, with expertise in vacuum pump systems and electrical troubleshooting
• In order to be eligible for consideration, you must be a U.S. Citizen or U.S. Permanent Resident

• Technical degree or certifications in electrical, mechanical, or industrial maintenance
• Proven ability to perform and document root cause analysis
• Strong knowledge of…