Shift supervisor Jobs in Oshawa, ON

**Current opening for an existing vacancy**

Company Overview:

Tiercon Corp. is an automotive supplier committed to the design, manufacture and assembly of quality exterior trim and assembled systems used as original equipment in the automotive market. Headquartered in Stoney Creek, the plants have design, mold, paint, assembly and testing capabilities. Tiercon manages 5 sites across 2 cities employing approximately 550 people throughout Canada. Tiercon is seeking TWO knowledgeable, self-directed, experienced and hardworking individuals interested in the automotive industry as a Process Technician/Production Supervisor for our Midnight Shift (11:00pm-7:00am) at our Oshawa Facility and a Process Technician/Production Supervisor for our Afternoon Shift (3:00pm-11:00pm) at our Oshawa Facility.

Position Summary:

We are seeking an experienced Process Technician/Production Supervisor to provide hands-on technical support and daily leadership within our injection moulding operations. The successful candidate will help ensure production processes meet safety, quality, efficiency, and throughput expectations while supporting continuous improvement initiatives.

Key Responsibilities

• Supervise day-to-day production operations and provide direction to employees.
• Develop and maintain process setup sheets for new and existing products.
• Support mould transfers from engineering into production.
• Set up and optimize injection moulding machines, moulds, and automotive-grade materials.
• Fine-tune process settings to achieve optimal cycle times while meeting customer quality requirements.
• Review manufacturing methods and implement improvements related to machine setup, material handling, automation, and the work environment.
• Assist with the development, implementation, and training of process requirements for operators, material handlers, and setup personnel.
• Perform routine preventive maintenance on production equipment.
• Document process changes, setups, and other quality system requirements.
• Prepare production reports, shipping documentation, and other required reports.
• Enforce company policies and procedures related to health and safety, quality, environmental compliance, and human resources.
• Communicate with customers, suppliers, and internal teams regarding day-to-day production or quality matters.
• Promote continuous improvement throughout the department.

Qualifications

• Grade 12 diploma or equivalent.
• Minimum three years of experience working with injection moulding machines and process setups.
• Strong mechanical aptitude and troubleshooting skills.
• Experience within an automotive manufacturing environment.
• Knowledge of ISO 9001:2015, IATF 16949:2016, and ISO 14001:2015 requirements.
• Previous experience supervising or leading employees.
• Effective verbal and written communication skills.
• Strong computer skills, including data entry and report preparation.

Health, Safety, Environmental and Quality Responsibilities

The Process Technician/Supervisor is responsible for promoting a safe workplace and ensuring employees follow required procedures, protective measures, and PPE requirements. The position must identify and communicate workplace hazards, take reasonable precautions to protect employees, and support emergency evacuation and spill-response procedures.

The successful candidate will also be expected to follow and promote the company's Health and Safety, Environmental Management, and IATF 16949 Quality Systems.

What We Are Looking For

The ideal candidate is a hands-on leader who combines strong injection moulding expertise with effective employee supervision, problem-solving, communication, and continuous improvement skills.

Tiercon Corp. is proud to be an inclusive and equal opportunity employer as set out in the Ontario Human Rights Code and the Accessibility for Ontarians with Disabilities Act, 2005. At Tiercon we are committed to ensuring the workplace is free from discrimination. Tiercon Corp. welcomes and encourages applications from everyone including persons with disabilities. During our hiring process, we will notify job applicants that accommodations are available upon request. If a selected job applicant requests accommodation, Tiercon will consult with the individual and provide or arrange for the appropriate accommodation taking into account the applicant's disability-related needs. Please contact Tiercon Human Resources at .
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