Underground Mechanic - Stock

Dumas Contracting Ltd.; Timmins; On-site; CAD 91,000 - 106,000; Full time

Benefits offered by this job

Life insurance

Health/dental/vision

Pension

Employee assistance program

Job summary

Dumas Contracting Ltd. is seeking an Underground Mobile Maintenance Mechanic to service and repair heavy mining equipment in an underground environment.

You will help ensure equipment reliability, minimize downtime, and adhere to strict safety protocols across shift operations. Role requires a Red Seal/Journeyman license and 3+ years of heavy-duty mechanic experience, with Ontario Underground Hard Rock Miner Common Core certification.

Qualifications

• Valid Red Seal/Journeyman license in a mechanic trade.
• 3+ years of heavy-duty mechanic experience.
• Valid Ontario Underground Hard Rock Miner Common Core certification.
• Ability to work in underground, confined spaces with a strong safety mindset.

Responsibilities

• Troubleshoot, diagnose, and repair underground mining equipment (jumbos, MacLean bolters, scoops, utility vehicles, drills).
• Perform preventive and corrective maintenance to minimize downtime.
• Maintain accurate service records for repairs, inspections and parts used.
• Respond quickly to equipment breakdowns and perform root cause analysis.

Skills

Red Seal/Journeyman License

Heavy-duty mechanic experience

Drilling and blasting knowledge

Education

Ontario Underground Hard Rock Miner Common Core certification

Job description

Description Position at Dumas Position: Underground Mechanic Project: Stock Rotation: 14/14 Shift: 12HRs Wage: $66.44 - $77.00/HR Potential Renumeration: KPI Bonus – Referral Bonus Travel/Accommodations/Meals: Per Site Specific Allowance Benefits: Dumas has a comprehensive benefits package offering life insurance, health/dental/vision/fitness provisions, and pension and employee assistance program(s) that support your physical, mental, and financial wellbeing. Pre-Employment Requirements: Alcohol and Drug Test, Site Specific Training, Site Specific Requirements. Screening: All applications are reviewed by the Recruitment Department; Artificial Intelligence is not used during any stage of the hiring process. Eligibility: To be considered, you must be a Canadian citizen, or authorized in writing to work in Canada under federal immigration requirements, and currently be residing in Canada. About The Role As a Mobile Maintenance Mechanic at Dumas, you will play a critical role in maintaining and repairing the fleet of heavy mining equipment that keeps our operations running safely and efficiently. You will work underground in a fast-paced setting, ensuring equipment reliability and minimizing downtime to support production goals while working safely and efficiently. Key Responsibilities

• Troubleshoot, diagnose, and repair underground mining equipment, including jumbos, MacLean bolters, scoops, utility vehicles, and drills.
• Perform preventive and corrective maintenance to ensure optimal equipment performance and minimize downtime.
• Maintain accurate records of repairs, inspections, and parts used.
• Respond promptly to equipment breakdowns and perform root cause analysis for failures.
• Ensure compliance with Dumas and site-specific safety protocols and environmental regulations.
• Participate in workplace inspections and hazard assessments.

Qualifications

• Valid Red Seal/Journeyman License in a Mechanic trade along with 3+ years of heavy-duty mechanic experience
• Valid Ontario Underground Hard Rock Miner Common Core certification.
• Strong knowledge of drilling and blasting techniques.
• Ability to work in physically demanding and confined environments.
• Excellent safety record and commitment to safe work practices.

Take on the challenges and rewards of a career that will take you far. Why Dumas?

• Excellent compensation and comprehensive benefits
• Performance-based financial rewards
• Commitment to health and safety
• Training and career development
• Global opportunities

Thank you for your interest in this career opportunity with Dumas Contracting Ltd. To be considered, you must be a Canadian citizen or authorized in writing to work in Canada under federal immigration requirements, and currently be residing in Canada. Dumas Contracting Inc. is committed to an environment that is barrier free. If you require accommodation during the hiring process, please inform us in advance so that we can arrange reasonable and appropriate accommodation. We appreciate the interest of all applicants; however, only those candidates selected for an interview will be contacted. Dumas Contracting Inc. does not use artificial intelligence to screen, assess, or select applications. This advertisement is for an existing vacancy. The above reflects the general duties considered to describe the principle functions of the job and shall not be construed as a detailed job description of all work requirements that may be inherent in the job. This description is for the purpose of information only. It is understood that the terms or conditions of the job are subject to change as may be deemed necessary by the Company to maintain a safe and efficient operation.