Maintenance Supervisor: Mechanical Systems & Team Leadership

CalPortland; Oro Grande (CA); On-site; USD 90,000 - 105,000; Full time

Job summary

CalPortland in Oro Grande, CA, is seeking a salaried Maintenance Supervisor to oversee the plant's mechanical equipment and a team of hourly workers. You will plan, assign tasks, diagnose issues using blueprints and repair manuals, and manage SAP purchase orders and work orders.

Strong leadership, clear communication, and solid mechanical/control skills are essential. Duties include budgeting support, safety compliance, and coordinating improvements while maintaining service and cost efficiency.

Qualifications

• Physical requirements: working in confined spaces, ability to lift over 50lbs., climb stairs.
• Proficient in Microsoft Office Suite
• Solid mechanical/control system skills and the ability to train others.
• Able to work effectively both individually and as part of a team.
• Strong leadership, communication, coaching, and interpersonal skills.

Responsibilities

• Oversee maintenance of mechanical equipment including bucket elevators, unloaders, conveyor belts, and cement dome reclamation system.
• Assign job tasks to hourly workforce.
• Diagnose and troubleshoot problems and determines how to correct them, checking blueprints and repair manuals.
• SAP responsibilities, purchase order creation, release and tracking, and maintenance of work orders.
• Maintain critical parts inventory, part ordering, and inventory control.
• Assist in planning, fabrication, and completion of improvements and projects.
• Ensure high quality of service to all customers, reliable operation of all plant equipment and the efficient use of labor and facilities to optimize the cost of the operations.
• Ensure compliance with all federal, state, local labor, safety, and environmental regulations.
• Develop an operating budget; track operating costs and look for ways to improve costs without sacrificing safety or service.
• Develop and implement successful training programs for personnel.
• Participate in the hiring process and identify talent for openings.
• Monitor and approve timekeeping for assigned employees.
• Assist / Develop / Manage – Annual Kiln Reline Budget(s) and Scheduled Finish Mill Outage Budget(s).
• Support / Implement – Predictive Technology Activities and resulting Countermeasures.
• Participate in Weekend On-call Rotation Program.
• Support Plant Wide Safety Projects and Initiatives.
• Develop reliable third-party contractor, vendor, and supplier opportunities.
• Support / Manage / Update existing mechanical PM Program.
• Administer, as necessary employee discipline.

Skills

Leadership

Communication

Coaching

Interpersonal skills

Microsoft Office

Education

High school diploma/GED

Tools

SAP Production

Job description

CalPortland in Oro Grande, CA, is seeking a salaried Maintenance Supervisor to oversee the plant's mechanical equipment and a team of hourly workers. You will plan, assign tasks, diagnose issues using blueprints and repair manuals, and manage SAP purchase orders and work orders.

Strong leadership, clear communication, and solid mechanical/control skills are essential. Duties include budgeting support, safety compliance, and coordinating improvements while maintaining service and cost efficiency.