Senior Resource & Mining Planning Manager (Ajax)

About the Role

The Senior Resource and Mine Planning Manager for the Central Canada region will be responsible for accurately assessing and estimating aggregate reserves and resources, ensuring annual reporting and SEC SK‑1300 compliance, and leading a team of resource professionals. The role collaborates across functional groups to provide operational support, geological assessments, and mining plans that maximize resource utilization, reduce costs, and maintain operational safety. What You’ll Accomplish

Manage and track aggregate reserves and resources as a Qualified Person (QP) for the Central Canada region, including Annual reporting/filing of reserves in compliance with SEC SK‑1300 regulations. Lead mine planning development with Operations and other teams: short‑term and long‑term plans that optimize stripping, extraction, and progressive rehabilitation. Collaborate with local business units and functional teams on the implementation of mining plans and monitor progress. Lead a team of resource professionals and manage external consultants and contractors for geological investigations and model building. Provide ongoing operational support to local business units, including development and review of annual operational plans and troubleshooting. Work with Land Management to identify, map, and conduct due diligence on new resource opportunities. Support Land and Environmental permitting processes. Collaborate with safety, manufacturing, and operations groups to ensure safe mining design and regulatory compliance. Routinely visit and inspect site operations to address geotechnical and slope stability risks. Promote a culture of safety, communicating health, safety, and environmental policies in all work environments. What We’re Looking For

Education

– Bachelor’s or Master’s degree in Mining Engineering, Geological Engineering, Geo‑sciences, or related field. Required Work Experience

– Minimum 10 years in mining or construction materials industry. Required Certifications

– Professional engineering or geoscience certification (P.Eng or P. Geo). Required Technical Skills

– Proficiency in resource estimation, mine planning, and geological software (Vulcan or Carlson preferred), GIS mapping (ArcGIS), and 3‑D modeling. Project Management

– Solid skills, self‑starter, disciplined, and process‑oriented. Analytical & Problem‑Solving

– Ability to create professional presentations and solve complex problems. Additional Requirements

– Knowledge of mine planning regulations and best practices; willingness to travel to sites 20‑40% of the time (mostly day trips). Must follow all safety protocols and use Amrize approved PPE. What We Offer

Flexible Health & Dental benefits coverage for you and your dependents, effective day one. A generous Pension Plan designed to support you through various stages of your career and life. Access to voluntary programs like RRSP and TFSA for future financial planning. Healthy Living support through an Employee and Family Assistance Program (EFAP). Easy access to mental health and well‑being support. Service recognition awards to celebrate your contributions. Perks and discounts on a variety of products and services. Access to online learning platforms, financial educational assistance, and a culture fostering career growth and opportunities. Financial support for new parents beyond statutory benefits. An inclusive and welcoming workplace where everyone can be themselves. A collaborative work culture in a supportive and team‑oriented environment. Company‑provided personal protective equipment to ensure your safety and comfort on the job. Equal Employment Opportunity

Amrize North America Inc. is an Equal Opportunity Employer. All qualified applicants will receive consideration without regard to any characteristic protected by federal, state, or local law. Amrize Canada Inc. is committed to employment equity and encourages applications from women, visible minorities, and persons with disabilities. This posting is for an existing vacancy at Amrize Canada Inc. and the promotion is consistent with applicable ADA and Accessibility for Ontarians with Disabilities Act provisions.

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