Packaging Maintenance Supervisor - 1st Shift Lead

City Brewing Company; Irwindale (CA); On-site; USD 90,000 - 120,000; Full time

Job summary

City Brewing Company is seeking a Maintenance Supervisor in Irwindale, CA to lead a maintenance team and drive reliability across 24/7 operations. You will align maintenance with production schedules, coach technicians, and improve CMMS-driven workflows to keep lines running smoothly.

You will bring a BS in Engineering, 3–5 years of supervisory experience in manufacturing, and strong safety and GMP knowledge. Evening/weekend availability may be required to meet plant needs.

Qualifications

• Bachelor of Science in Engineering, preferred.
• 3-5 years’ experience coaching and managing a large team in a manufacturing setting.
• Proficiency using a CMMS to plan and track maintenance activities.
• Food and beverage manufacturing experience, a plus.
• Knowledge of Process Safety Management, preferably with regard to ammonia systems.
• Strong written and verbal communication skills.
• Strong working knowledge of Good Manufacturing Practice principles, preferred.
• Flexibility to work evenings, weekends, and holidays as needed to support a 24/7 facility.

Responsibilities

• Provides daily/weekly direction to maintenance technicians, streamlined with the production schedules; pivots to support production changes.
• Communicates cross-departmentally to coordinate maintenance and production work efforts.
• Participates in the interview process and new hire onboarding.
• Performs employee reviews, training, coaching and discipline.
• Posts weekly schedule, using the weekend sign-up sheets and vacation schedules.
• Manages the hourly vacation schedule.
• Partners with the facility’s Project Engineer to assist with project work.
• Develops and revises maintenance related SOPs.
• Engages in all aspects of the CMMS (Asset tree management, PM optimization, warehouse min/max planning, Pdm growth).
• Manages the backlog by assigning ready-to schedule work, ensuring the Planner is providing a proficient plan with parts and material.
• Manages the life cycle of the work orders through the CMMS; coaches the maintenance technicians in the use of the system, ensuring closure of each work order.
• Uses CMMS to efficiently plan maintenance activities and track progress.
• Prioritizes the PM backlog scheduling what is due or past due.
• Performs PM optimization activities with the maintenance technician.
• Manages contractor activities while work is being performed onsite ensuring expectations are met.
• Co-manages the parts ordering tracking sheet ensuring parts are ordered and received.
• Manages and follows procurement process as set by the procurement team.

Skills

CMMS planning

Team leadership

Safety awareness

Communication skills

Education

Bachelor of Science in Engineering

Tools

CMMS

Job description

City Brewing Company is seeking a Maintenance Supervisor in Irwindale, CA to lead a maintenance team and drive reliability across 24/7 operations. You will align maintenance with production schedules, coach technicians, and improve CMMS-driven workflows to keep lines running smoothly.

You will bring a BS in Engineering, 3–5 years of supervisory experience in manufacturing, and strong safety and GMP knowledge. Evening/weekend availability may be required to meet plant needs.