G Mining Services is a multidisciplinary company which provides professional services in the mining industry for underground and open-pit mining projects in precious, base, or industrial metals. G Mining Services is one of the most important mining engineering consulting firms in Quebec and among the leading firms renowned for their international projects.

The work will be carried out as part of the large-scale Coffee Gold Project, located in the Yukon Territory, Canada, 130 kilometers south of the city of Dawson. The Project is currently in its early stages, with our teams working on preliminary site preparation. The project operates on a FIFO (Fly-In Fly-Out) basis.

To ensure the completion of this major gold project located on First Nations' traditional territories, G Mining Services is seeking an experienced and motivated individual to fill the position of:

Earthworks Superintendent

Summary of responsibilities

Under the supervision of the General Site Superintendent, the Earthworks Superintendent is responsible for planning, coordinating, and supervising all earthworks activities. He or she ensures the day-to-day coordination of teams, subcontractors and heavy equipment in order to deliver work according to GMS standards ensuring that the required project schedule, cost and quality are met. The position requires a solid on-site presence and close collaboration with engineering and construction teams. The Superintendent also ensures that all operations comply with the organization’s OHS standards. Specifically, the Earthworks Superintendent will be responsible for:

- Plan, organize and supervise all earthworks required such as excavation, backfill, grading, temporary and permanent access roads, embankments, tailings storage facilities,



site preparation prior to quarry operations, etc.
- Provide day-to-day management of two (2) excavation subcontractors located in two (2) work sites, with a total workforce of approximately 75 workers.
- Directly supervise the work of a foreman in charge of one of the 2 work zones.
- Ensure compliance with plans, technical specifications, work methods and construction sequences.
- Ensure productivity, cost and schedule targets are met.
- Manage budgets.
- Draw up work schedules.
- Review work schedules submitted by subcontractors.
- Coordinate the use and availability of heavy equipment (excavators, trucks, bulldozers, graders, compactors, etc.).
- Strictly enforce health and safety standards to ensure safe operations by workers.
- Work with engineering to resolve technical issues and optimize construction methods.
- Produce daily and weekly progress reports.
- Identify and manage risks related to site conditions, logistics and weather in extreme climate conditions (Northern climate).
- Participate in site meetings and contribute to the continuous improvement of practices.

Requirements

- Degree in civil engineering, mining engineering, construction technology or equivalent experience.
- Significant experience in earthworks or civil engineering projects in the mining industry or large-scale projects.
- Excellent knowledge of grading methods,



heavy equipment and site constraints.
- Experience supervising teams and subcontractors.
- Good knowledge of health, safety and environmental issues in the mining industry.
- Ability to work in remote locations and on rotating shifts, as required by the project.
- Experience in northern projects will be considered as a strong asset.
- Fluent in English (written & spoken).
- Knowledge of French is an asset.

Abilities

- Strong analytical, synthesis and problem-solving skills.
- Good ability to communicate and work in a multicultural environment
- Excellent organizational skills and attention to detail.
- Ability to adapt and work in a constantly changing environment.
- Autonomy and initiative.
- Curiosity and interest in continuing education.

Additional Information on the Coffee Gold Project

- Full-time temporary employment contract (4 months)
- Start date: September 1st 2026
- End date: late December 2026 (approximately).
- Strong possibility of contract extension on current project or relocation and new contract after end of current mandate.
- Project location: Yukon, Canada.
- FIFO rotation schedule (return flight 23-19, 11-hour workdays on-site).
- Transportation, accommodation, and meals provided or paid by the organization.
- Competitive compensation and group insurance fully paid by GMS (family, medical, dental, vision and travel coverage).

We look forward to reading your resume, which you are invited to send in complete confidentiality to the following e-mail address:

G Mining Services welcomes all submissions and is committed to evaluating them without discriminatory bias. We offer equal employment opportunities to all.

📌 Earthworks Superintendent (FIFO) (Yukon)
🏢 G Mining Services / G Services Miniers
📍 Yukon