
Alamos Gold is a Canadian-based gold producer with a long-term track record of creating value through strong financial performance, low-cost production growth, and a commitment to safety, environmental stewardship, and social responsibility. With operations in Canada and Mexico and a robust development pipeline, our people are at the core of everything we do.
Island Gold District
Our Ontario mining operation is a dynamic underground environment focused on safe, reliable, and efficient production. The site offers a collaborative work culture where safety, teamwork, and continuous improvement are prioritized.
Underground Mobile Maintenance Supervisor
Join Us in Leading Safe and Reliable Underground Maintenance Operations!
Are you passionate about underground mining maintenance and equipment reliability? If you are an experienced maintenance professional and leader who excels in team supervision, troubleshooting, and operational coordination, we want you on our team!
As Underground Maintenance Supervisor, you will play a critical role in ensuring the safe, efficient, and effective execution of underground maintenance activities. You will lead crews and contractors while overseeing maintenance of mobile and fixed equipment, ensuring compliance with Ontario mining regulations and company standards. Working closely with operations, planning, and engineering teams, you will drive reliability, minimize downtime, and maintain a safe underground environment.
Key Responsibilities
Health, Safety & Compliance: Lead a strong safety culture and ensure compliance with OHSA, Regulation 854, and site safety policies; conduct inspections, JSAs, and incident investigations.
Supervision & Execution: Supervise underground trades personnel and contractors, assign work, manage priorities, and ensure safe and efficient task execution.
Maintenance & Reliability: Oversee preventive, corrective, and predictive maintenance on underground equipment, including mobile fleet, fixed systems, and infrastructure
Planning & Reporting: Support maintenance planning and scheduling, ensure accurate CMMS work order completion, and communicate equipment status and risks.
Training & Workforce Development: Ensure workforce competency, support onboarding, and identify training and development needs.
What You Bring to the Table
Why Join Us?
Working Conditions
Physical Requirements
Travel & Accommodation
Ready to make an impact?
Apply today and help lead underground maintenance excellence while contributing to a safe and productive mining operation!
This is an existing vacancy
Salary Range: CAD [$98,600-$147,900]
The expected salary range for this role is intended to support transparency and informed decision making. Final compensation will be based on skills, experience, and internal equity.
Alamos Gold Inc. may use artificial intelligence to initially screen or assess applicants for this position with respect to mandatory job requirements.
We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.
Alamos Gold Inc. (the “Company”) is committed to creating and maintaining an accessible environment for all third parties, and will provide accommodation where required, in accordance with the Accessibility for Ontarians with Disabilities Act, 2005 (the “Act”). The Company is committed to excellence in serving all third parties including people with disabilities and will do so by preventing and removing barriers to accessibility and meeting the requirements under the Act in a timely fashion.

Alamos Gold Inc. is a Canadian-based intermediate gold producer with diversified production from three operating mines in North America. This includes the Young-Davidson and Island Gold mines in northern Ontario, Canada and the Mulatos mine in Sonora, Mexico. Additionally, the Company has a significant portfolio of exploration through advanced development stage projects, including the Lynn Lake Gold Project in northern Manitoba, Canada. Alamos employs more than 2,400 people and is committed to the highest standards of sustainable development.
Alamosʼ core focus as a gold producer is to be a leader in growing low-cost production, a leader in financial performance, and a leader in delivering shareholder value. Alamos has consistently achieved these key objectives throughout its history and they remain the focus of our strategy going forward.
Our commitment to principles of sustainable development has been a critical factor in our success to date, enabling us to maintain our social license from a broad range of stakeholders, including our employees, our shareholders, and our host communities and countries.
Alamos employees bring integrity, technical knowledge and a willingness to learn, which enables us to welcome new challenges. As the growth of Alamos Gold continues, we are looking for driven professionals who exhibit loyalty and a passion for the mining industry. We seek individuals who strive to make the most of their experience at Alamos Gold, while helping us build upon our existing successes.
By joining Alamos Gold, you’ll become an integral part our team. One which embraces diversity, strives for the highest standards, and applauds our milestones. We support our employees and their careers by providing rewarding roles, placing an emphasis on recognition of professional potential, and opportunities for further development.