Open Pit Dewatering Engineer

Iamgold Corporation; Gogama; On-site; CAD 89,000 - 122,400; Full time

Benefits offered by this job

Comprehensive Health Coverage

Flexible Spending Power

Employee Share Purchase Plan

Job summary

IAMGOLD Corporation is seeking an Open Pit Dewatering Engineer to design and manage dewatering strategies at the Côté Gold Mine site in Gogama, Ontario. This role focuses on optimizing groundwater management and ensuring efficient dewatering operations.

The ideal candidate will have a Bachelor's degree in a relevant engineering field and at least 5 years of experience in mine water management. IAMGOLD offers comprehensive health coverage, a competitive salary range of $89,000 – $122,400, and a commitment to employee development.

Qualifications

• In-depth knowledge of groundwater flow dynamics and mining drainage principles.
• Minimum of 5 years of experience in mine water management and pumping systems.
• Professional engineering (PE) licensure preferred.

Responsibilities

• Design and manage integrated open-pit dewatering strategies.
• Install and maintain dewatering infrastructure.
• Monitor dewatering assets through inspections and maintenance.

Skills

Hydrogeology knowledge

Pump operations

Analytical skills

Collaboration

Education

Bachelor's degree in Mining Engineering or related field

Master's degree (advantageous)

Tools

Vulcan

MineSight

Rocscience

Job description

Open Pit Dewatering Engineer

Location: Canada, Cote Gold Mine Site, IAMGOLD Corp, 3 Mesomikenda Lake Rd, PO Box 100, Gogama, P0M 1W0.

Job Description

IAMGOLD is a Canadian‑based gold mining company with operations and development projects across North America and West Africa. With flagship operations such as the Côté Gold Mine in Ontario—one of Canada’s largest and most technologically advanced gold mines—we’re not just mining gold; we’re shaping the future of mining.

We believe mining can be different. By combining innovation with a strong commitment to sustainability and accountability, we create lasting value for our people and the communities where we operate. At IAMGOLD, when we engage, empower, and support each other, we create extraordinary outcomes—delivering value for our people, partners, and stakeholders while building stronger, more resilient communities.

At Côté Gold, we’re leading the way in modern mining. With an 18+ year mine life, Côté Gold will inject C$5 billion in wages into the economy and create lasting benefits for the region. Over 600 full‑time jobs and strong partnerships with Mattagami and Flying Post First Nations mean you’ll be part of something bigger—building prosperity and progress for generations. Industry leaders call us “a model for modern mining and sustainability”, and you can help write the next chapter.

Responsibilities

• Design, implement, and manage integrated open‑pit dewatering strategies based on hydrogeological assessments, groundwater modeling, geotechnical data, and long‑term mine planning.
• Engineer, install, and maintain dewatering infrastructure including high‑capacity pumps, pipelines, sumps, drainage systems, and real‑time monitoring instrumentation.
• Conduct feasibility studies, risk assessments, and cost‑benefit analyses to support dewatering projects while accounting for operational, geotechnical, and environmental constraints.
• Analyze pump performance, water balance models, and slope stability data to optimize system efficiency, manage water inflows, and reduce energy and environmental impacts.
• Monitor pit water levels and dewatering assets through regular inspections, diagnosing system issues and coordinating maintenance and repairs to ensure operational continuity.
• Collect, analyze, and interpret groundwater quantity and quality data to support decision‑making, reporting, and regulatory compliance.
• Identify and mitigate dewatering‑related risks, including slope instability and water ingress, while adhering to mine safety standards, ground control plans, and fatal risk controls.
• Collaborate with operations, geology, geotechnical, and project teams, as well as external contractors, to align dewatering solutions with mine design, production objectives, and construction activities.

Key Skills & Knowledge

• Bachelor’s degree in Mining Engineering, Geological Engineering, Hydrogeology, Civil Engineering, Environmental Engineering, or a related field; a Master’s degree is advantageous.
• In‑depth knowledge of hydrogeology, groundwater flow dynamics, rock mass classification, and mining drainage principles.
• Expertise in pump operations, troubleshooting, and maintenance, encompassing submersible, diesel, electric, and high‑horsepower systems.
• Proficiency in interpreting engineering drawings, water balance models, instrumentation diagrams, and geotechnical analyses.
• Competence with specialized software, including mine planning tools (Vulcan, MineSight), geotechnical software (Rocscience), water management applications, and modeling programs for slope stability and ventilation.
• Minimum of 5 years of experience in mine water management, pumping systems, and groundwater monitoring, preferably in open‑pit mining or heavy industrial settings.
• Prior involvement in open‑pit operations, geotechnical design, or dewatering projects is highly valued; professional engineering (PE) licensure is preferred.

Skills & Strengths, We Value

• Superior analytical and problem‑solving capabilities, with a focus on data‑driven decision‑making.
• Demonstrated ability to collaborate effectively in multidisciplinary teams and communicate complex technical information clearly.
• Strong organizational, reporting, and technical writing skills.
• Adaptability to work in physically demanding outdoor environments, including variable weather and exposure to mining hazards.

What We Offer

• Comprehensive Health Coverage – Extended health, dental, and insurance benefits.
• Flexible Spending Power – Health & Personal Spending Accounts.
• Support When It Matters – Employee & Family Assistance Program.
• Future‑Ready Savings – Registered Pension Plan with company match, plus TFSA & RRSP options.
• Shared Success – Employee Share Purchase Plan with company match.

Salary Range: $89,000 – $122,400. The final offer is determined based on your individual skills, qualifications, and competencies and aligned with our commitment to internal equity.

We recognize that not everyone will meet every requirement listed, and that’s okay. If this role excites you and you believe you have relevant experience or transferable skills, we encourage you to apply. We value potential and are committed to supporting growth and development.

We’re an equal opportunity employer, committed to building a workplace where every perspective sparks progress. We welcome applications from women, Indigenous Peoples, visible minorities, persons with disabilities, and members of the 2SLGBTQIA+ community. Need accommodation during the recruitment process? Just let us know, we’ll make it happen.

Mining. Redefined. We’re building a modern mining company driven by innovation, accountability, and a deep commitment to sustainability.

Please note that IAMGOLD does not use AI tools within our applicant tracking system to support the screening of applications.