Wellfield Geological Technician

Denison Mines

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Athabasca Basin, Saskatchewan, Canada on site Until 8/21/2026 1+ years exp First posted March 18, 2026 Last posted March 18, 2026
Job description

The Wellfield Geological Technician supports drilling, completions, and wellfield operations through accurate geological data collection, sampling, and QA/QC processes. Working closely with the Wellfield Geologists and drilling crews, this role ensures that core handling, logging support, and data management activities are completed safely, efficiently, and in accordance with approved procedures. This is a rotational, site-based role based in Northern Saskatchewan.

YOUR RESPONSIBILITIES:

  • Assist with wellfield drilling and completions programs through sampling, probing, and geological data collection
  • Handle, organize, and document mineralized core, samples, and assay data
  • Support geological logging and maintain accurate field records and databases
  • Perform QA/QC checks on drilling and sampling activities
  • Assist with inspections and field observations to ensure adherence to approved procedures and safety standards
  • Support wellfield operations and reporting through accurate data management
  • Perform other duties as required to support drilling and wellfield activities

Requirements

You are detail oriented, safety-focused, and comfortable working in an active drilling environment. You take pride in accurate data collection and organisation and understand the importance of quality control in supporting wellfield development and production. In addition, you bring:

  • A degree in Geological Technology, Geoscience, or a related discipline
  • 1-3+ years of field or drilling-related experience uranium or mineral exploration experience is considered an asset)
  • Experience with core handling, sampling, and geological data collection
  • Strong organizational skills and attention to detail
  • Familiarity with QA/QC procedures
  • Proficiency with MS Office and data entry systems
  • A demonstrated commitment to health, safety, and environmental compliance

Benefits

All applicants must be eligible to work in Canada. Denison offers a competitive compensation and benefits package, including health and dental coverage, and a retirement savings plan.

OUR COMMITMENT:

Denison is dedicated to creating employment opportunities for Indigenous individuals and residents of the communities in which we operate. We encourage Indigenous applicants and those from these communities to apply and to voluntarily provide relevant information in their application. Preference will be given to qualified Indigenous candidates.

At Denison, we place a high value on diversity of backgrounds and experience. We strive to create an inclusive workforce that reflects a wide range of cultures, backgrounds, and viewpoints. Our team members are empowered to excel based on their personal merit, qualifications, experience, ability, and job performance. Reasonable accommodation during the hiring process is available upon request.

About this role

Summary

Support drilling and wellfield operations through geological data collection and QA/QC.

Job title

Wellfield Geological Technician

Experience level

1-3+ years

Minimum experience

1+ years exp

Industry

mineral exploration

Location requirements

Site-based role in Northern Saskatchewan, Canada, remote not allowed.

Salary

Not specified

Management role

No

Skills & keywords

Required skills

geological data collectioncore handlingsamplingQA/QC proceduresMS Office

Preferred skills

uranium explorationgeoscience degreesafety standards

Specializations

geological data collectioncore handlingsamplingQA/QCfield operations
Locations

Structured locations inferred from the posting.

Athabasca, AB, Canada

On-site City