Manroc Developments Inc. is one of Canada’s highly specialized underground mining contractors, built on safety, teamwork, trust, and strong relationships. Combining technical expertise with a people-first culture, we deliver reliable results while creating long-term opportunities for employees to grow, contribute, and take pride in meaningful work.

At Manroc, people are at the centre of everything we do. Employees work alongside experienced crews and supportive leadership teams in an environment built on accountability, loyalty, and looking out for one another. Whether you’re starting your career or bringing years of experience, you’ll have opportunities to continue learning, developing new skills, and growing within the company.

Job Summary

Reporting to the Site Superintendent, the Underground Supervisor is responsible for overseeing front-line employees and ensuring all contracting operations are carried out in a safe, productive, and efficient manner.

Schedule & Location

- 7/7 or 14/14 rotation
- Night shift (11-hour shifts)
- Fly-in or drive-in site

Requirements

- Drug and alcohol testing required
- Client-approved site access required

Scope & Responsibilities

The Underground Supervisor will play a key role in maintaining and reinforcing site safety programs in collaboration with the Safety Department.



Responsibilities include:

- Continuously promoting and reinforcing a strong safety culture through coaching, communication, and field presence
- Ensuring crews are properly supported with the tools, information, and resources required to complete work safely and efficiently
- Upholding the “5-Point Safety System” and “Internal Responsibility System” to achieve optimal performance without compromising safety
- Ensuring all work is completed in accordance with safe work procedures and that work areas remain clean, organized, and hazard-free
- Maintaining compliance with company safety and environmental policies, as well as applicable legislation including the Ministry of Labour and Ministry of Environment
- Identifying, reporting, and correcting unsafe conditions or practices and communicating concerns promptly to management

What We Offer

- Competitive compensation
- Opportunities for career growth and advancement
- Hands-on training and mentorship
- Supportive team environment
- Solid safety-focused culture
- Camp accommodations and travel opportunities on select projects
- Rotational schedules on applicable sites
- The opportunity to work alongside experienced underground mining professionals

📌 Underground Supervisor – Hemlo Mining Corp Project Site (Canada)
🏢 Manroc Developments
📍 Canada