Senior Supervisor, Maintenance

Overview

Position:
Senior Supervisor, Maintenance

Location:

Riverside, CA (Onsite). Onsite role with relocation assistance available. U.S. citizen, U.S. person, or immigration status requirements apply; sponsorship available if needed.

RTX/Collins Aerospace is an aerospace and defense company that provides advanced systems and services for commercial, military, and government customers worldwide. This role is with Collins Aerospace, a RTX company.

• Supervise, train, and mentor a team of maintenance technicians, mechanics, and electricians.
• Plan, prioritize, and assign daily maintenance work to support production schedules.
• Ensure timely execution of preventive, predictive, and corrective maintenance programs.
• Troubleshoot and resolve equipment, mechanical, electrical, hydraulic, and pneumatic issues.
• Monitor equipment performance and implement continuous improvement initiatives to increase reliability and efficiency.
• Coordinate maintenance activities during planned shutdowns, repairs, and emergency breakdowns.
• Maintain compliance with safety policies, OSHA regulations, and environmental standards.
• Review maintenance work orders, labor utilization, and spare parts inventory.
• Collaborate with Production, Engineering, Quality, and Operations to minimize downtime and optimize equipment performance.
• Analyze maintenance data and prepare reports on equipment reliability, downtime, and KPIs.
• Support capital projects, equipment installations, and process improvement initiatives.
• Ensure proper documentation of maintenance activities using CMMS or maintenance management systems.
• Availability to work flexible hours, weekends, or on-call schedules as needed.

• You Must Have
• Typically requires a university degree or equivalent experience with minimum 5 years of relevant experience, or an advanced degree with minimum 3 years' experience.
• 3–5 years of maintenance experience in an industrial manufacturing environment.
• Experience with mechanical, electrical, hydraulic, pneumatic, and PLC-controlled equipment.
• Experience with preventive maintenance programs and CMMS software.
• Experience reading and interpreting technical drawings, schematics, and equipment manuals.

• Qualifications We Prefer
• Previous experience leading or supervising maintenance personnel.
• Strong organizational, communication, and problem-solving skills.
• Ability to manage multiple priorities in a fast-paced environment.
• Proficiency in Microsoft Office;
  Lean Manufacturing, TPM, or Reliability Maintenance experience.
• Root Cause Analysis (RCA) and Continuous Improvement methodologies.
• Experience with automated manufacturing equipment and production systems.
• Strong leadership and team development abilities.

• Medical, dental, and vision insurance
• Three weeks of vacation for new employees
• Generous 401(k) with employer matching and retirement contribution options
• Life insurance and disability coverage
• Optional coverages such as pet, home/auto, additional life, critical illness, and more
• Adoption assistance, parental leave benefits, and family planning resources
• Employee assistance program, wellness incentives, and access to health services
• Other benefits as offered by the business unit

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other protected class. RTX provides affirmative action for qualified Individuals with a Disability and Protected Veterans in compliance with applicable laws.

Salary range for this role is 95,500 USD - 181,700 USD. Hired applicants may be eligible for incentive programs based on level and other factors. This role is a U.S.

-based position.