Underground Shotcrete Operators

Thyssen Mining continues to be a trusted partner on high‑profile underground mining projects across Canada and the United States. The company’s success is driven by a strong safety culture, experienced workforce, and commitment to delivering high‑quality underground mining solutions.

We are currently seeking experienced handheld dry-mix and wet robotic shotcreters for various positions across Canada. We are looking for operators with experience using the Aliva 252 dry-mix machine, Normet Spraymec MF 050, Getman ProShot, or a combination of this equipment.

Candidates with surface structural shotcrete experience may also be considered for training. ACI or EFNARC certification is preferred but not required.

General Responsibilities

• Inspect the workplace and confirm required scaling, ground support and surface preparation are complete before spraying.
• Complete equipment inspections and check safety devices.
• Set up equipment safely, maintain exclusion zones and work from an approved safe location.
• Apply shotcrete to the required thickness and profile while controlling rebound, overspray and material waste.
• Recognize poor coverage, shadowing, sloughing and other application defects, and report or correct them as directed.
• Complete thickness checks, spray test panels and assist with required QA/QC activities.
• Maintain clean equipment and work areas and provide a clear shift handover.

Handheld Dry-Mix Shotcreter | Aliva 252

• Set up, operate, shut down and clean the Aliva 252 dry-mix shotcrete machine.
• Inspect material feed arrangements, air supply, hoses, couplings, seals and nozzle components.
• Coordinate material feed and machine output with the nozzle operator and support crew.
• Control nozzle water, angle, distance and spraying technique to achieve proper placement.
• Troubleshoot feed interruptions, air leaks, blockages and wear-related issues within your training and authorization.
• Safely dismantle, inspect, clean and reassemble equipment according to manufacturer and site procedures.

Wet Robotic Shotcreter | Normet Spraymec MF 050 / Getman ProShot

• Safely tram, position and set up the sprayer.
• Operate the boom and remote control from an approved safe location.
• Coordinate shotcrete deliveries with the batch plant and transmixer operators.
• Control shotcrete output, air and accelerator dosage within approved settings.
• Troubleshoot material flow, accelerator dosing and spraying faults within your training and authorization.
• Complete thickness checks using approved methods, including SmartScan technology where equipped.
• Clean the pump, hopper, delivery system and nozzle and complete authorized daily maintenance.

Experience and Skills

• Underground shotcrete experience in handheld dry-mix application, wet robotic application or both.
• Hands-on experience with the equipment required for the position.
• Ability to spray backs and walls to the required thickness and quality.
• Practical troubleshooting skills and the ability to safely dismantle and reassemble equipment within your training and authorization.
• Ability to read ground support instructions and follow shotcrete specifications.
• Strong ground awareness, safe work habits and clear communication.

Additional Assets

• Experience in both handheld dry-mix and wet robotic applications.
• Experience applying fibre-reinforced shotcrete.
• Raisebore spraying experience.
• ACI or EFNARC certification.

Why Join Thyssen Mining?

At Thyssen Mining, we believe in rewarding our team for their hard work and dedication. Our comprehensive compensation package is designed to attract and retain top talent, ensuring you feel valued and supported.

Here’s what we offer:

• Competitive Wages
• Comprehensive Health and Dental Plans: We prioritize the well-being of our employees and their families.
• Retirement Savings: We contribute to a group RRSP on your behalf, helping you save for the future.
• Work-Life Balance: Enjoy shift rotations that allow you to balance your work and personal life.
• Bonuses and Incentives: Opportunities to earn performance-based rewards in a safe, loyal, and committed work environment.
• Employee Assistance Programs: Access support for mental health, financial advice, and other personal concerns.

Please click the Apply button on our Thyssen Mining job ad page.

We thank all applicants for their interest. However, only those being considered will be contacted.