Tieback & Micropile Driller

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Keller North America is a leading geotechnical specialty contractor providing deep foundations, earth retention, and ground improvement solutions throughout the United States. We are currently seeking an experienced Tieback & Micropile Drill Operator to support our geotechnical construction operations.

This role is responsible for safely and efficiently operating specialized drill rigs used for tiebacks, micropiles, anchors, soil nails, and grouting applications.

Responsibilities

• Operate specialized drill rigs such as Klemm, Casagrande, Hutte, TEI, Berretta, or similar equipment
• Perform drilling for tiebacks, micropiles, anchors, soil nails, and grouting applications
• Inspect, operate, and maintain drilling equipment according to manufacturer specifications
• Perform rigging, hoisting, and spotting for equipment movement
• Perform soil leveling and ground preparation for equipment and materials
• Troubleshoot mechanical issues and assist with basic equipment repairs
• Operate support equipment such as skid steers, forklifts, excavators, mixers, and pumps as needed
• Perform general labor tasks including digging, backfilling, site cleanup, and material handling
• Safely operate hand and power tools including drills, saws, grinders, jackhammers, concrete mixers, and pneumatic tampers
• Maintain safe working conditions and follow all safety policies and OSHA regulations
• Travel to jobsites throughout the Rocky Mountain region and surrounding states, including extended assignments

Training and Advancement

Keller provides company-specific training and supports continued development and certification.

Qualifications

Minimum of 2 to 3 years of experience operating tieback or micropile drill rigs or similar equipment

• Hands-on experience as a drill operator in the construction or geotechnical industry
• OSHA 10-hour (or higher) and First Aid training preferred
• Experience with dual rotary drill heads, duplex systems, or down-the-hole hammers is a plus
• Must be self-motivated and willing to travel
• Must be able to work in a team environment and communicate effectively
• Must be able to perform physical labor including frequent bending, kneeling, and lifting up to 50 pounds
• Must be comfortable working outdoors in extreme weather and in confined or uneven work areas
• Experience in ground improvement, grouting, or earth retention is a plus

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