Rock Truck / Packer Operator

Castle Rock Enterprises has been a market leader in the areas of underground utilities (sewer, water, electrical), site preparation, quarry services, land remediation and trucking for over 25 years. Founded in 1995, the company was purchased by Dakwakada Capital Investments (DCI) in 2010, which has maintained its family-business culture. DCI is a privately owned investment firm in Whitehorse, Yukon that holds and manages most business assets of the Champagne and Aishihik First Nations (CAFN).

On top of its reputation as a top-quality construction company, it includes being a 100% First Nations owned business in its competitive advantage. Castle Rock maintains strong partnerships with CAFN and the broader Whitehorse and Yukon communities through many community giving and sponsorship programs.

One of the first companies in the Yukon to achieve COR Certification, the health and safety of employees, contractors and the public is an integral part of our daily activities and our most vital core value at Castle Rock.

Job Summary

The Rock Truck / Packer Operator is responsible for safely operating heavy equipment to support water, sewer, and earthworks construction projects. Key duties include transporting and placing fill, compacting soil and backfill, performing daily equipment inspections, and supporting excavation and pipe crews. The role requires safety awareness, reliable equipment operation, and teamwork to ensure quality and productivity on site. We are recruiting for the 2026 season (May through October). 

Key Responsibilities 

Safe Vehicle Operation

Safely operate Rock Trucks and Packers in compliance with company policies, traffic laws, and safety standards.

Adjust driving to suit road, weather, and construction site conditions.

Maintain awareness of ground crews, equipment, and utilities while operating on active sites.

Equipment & Vehicle Management

Conduct thorough pre- and post-trip inspections and complete documentation as required.

Monitor vehicle performance and report any mechanical issues or damage immediately.

Perform basic cleaning and operator-level maintenance of assigned trucks.

Machine Operation

Transport, place, and compact fill material in coordination with excavation and pipe crews.

Support earthmoving, backfilling, and compaction activities.

Monitor loads, dumping areas, and compaction quality to ensure proper compaction and site stability.

Safety & Compliance

Follow all company safety policies and procedures, including daily toolbox meetings.

Use proper PPE and follow site-specific traffic and dumping protocols.

Report hazards, near-misses, or unsafe conditions immediately to the Foreman, Site Superintendent, or HSE Manager as appropriate.

Teamwork & Communication

Communicate effectively with Site Superintendent or Foremen to ensure timely deliveries and support project efficiency.

Support excavation and construction activities by responding promptly to material hauling requirements.

Qualifications 

1 years of experience as a Rock Truck Operator or Packer Operator (sewer and water experience preferred)

Familiar with backfilling, hauling, dumping, and compaction procedures

Class 5 Driver’s License

Proficient in written and verbal English

Please note that there is no housing or LOA provided for this position.  Must be local or arrange own housing.

As a 100% First Nations-owned business, we strongly encourage submissions from qualified CAFN Citizens and First Nation, Metis and Inuit Peoples from across Yukon and other territories and provinces.

While we thank and appreciate all applicants, only those selected for an interview will be contacted.

No phone calls or agencies, please.