For over 40 years, ONEMESA has been providing solutions for corrosion control and rust mitigation across all sectors. Headquartered in Tulsa, Oklahoma, ONEMESA encompasses multiple companies—MESA Products, MESA Services, Bass Engineering, and Hansen Drilling—each delivering specialized expertise and innovative solutions to meet our customers’ diverse needs. With regional offices across the country and an in-house team of project managers and engineers, ONEMESA is one of the top three providers of corrosion control solutions in the United States. Our commitment to delivering SAFE, innovative solutions for the protection of people, property, and the planet means we’re as invested in the solution as our customers.
Joining the ONEMESA team means you’ll have access to benefits designed to meet the needs of you and your family. We offer comprehensive medical benefits, including dental and vision, as well as no-cost extras like annual health assessments and flu shots. Our compensation package includes a company-matched 401(k), life insurance, competitive pay, annual salary reviews with a job progression plan, and a generous profit-sharing program.

About the Role:

The Driller Assistant with a Commercial Driver's License (CDL) plays a critical support role in construction drilling operations, ensuring the efficient and safe execution of drilling projects. This position involves assisting the lead driller in setting up, operating, and maintaining drilling equipment while adhering to safety and environmental standards. The role requires transporting heavy equipment and materials to and from job sites across various locations within the United States, leveraging the CDL qualification. A key focus of the position is to support corrosion control measures to extend the lifespan and integrity of drilling equipment and infrastructure. Ultimately, the Driller Assistant contributes to the successful completion of construction projects by maintaining operational readiness and supporting the drilling team in a dynamic and safety-conscious environment.

This position requires extensive travel, with assignments lasting multiple weeks at a time. Daily per diem and hotel accommodations are provided during travel.

Minimum Qualifications:

• Valid Commercial Driver's License (CDL) with a clean driving record.
• Experience or training in construction drilling operations or related field.
• Basic knowledge of corrosion control principles and practices.
• Ability to follow safety protocols and operate heavy machinery under supervision.
• Physical capability to perform manual labor in various weather conditions.

Preferred Qualifications:

• Previous experience as a driller assistant or in a similar construction support role.
• Certification or coursework in corrosion control or materials protection.
• Familiarity with OSHA safety standards and environmental regulations related to construction drilling.
• Experience operating specialized drilling equipment or vehicles.
• Strong communication skills and ability to work effectively in a team environment.

Responsibilities:

• Assist the lead driller in the setup, operation, and breakdown of drilling rigs and associated equipment.
• Transport drilling equipment, materials, and personnel safely to and from job sites using commercial vehicles in compliance with CDL regulations.
• Monitor and apply corrosion control techniques to protect drilling equipment and infrastructure from degradation.
• Conduct routine inspections and maintenance of drilling machinery to ensure optimal performance and safety compliance.
• Collaborate with team members to maintain a clean, organized, and hazard-free work environment on-site.
• Other duties as required. 

Other Physical Requirements and Working Conditions:

• Must be able to move safely over uneven terrain
• Must be able to lift, carry, push or pull objects up to 50 pounds regularly
• Must be able to climb stairs, ramps and ladders regularly
• Sitting, standing, walking, or driving for long periods of time (1-3 hours)
• Must be able to see, hear, and respond quickly to dangerous situations
• Primarily working outdoors, including extreme weather conditions
• Working around moving machinery, vehicles, and heavy equipment
• Wearing personal protective gear most of the day (safety glasses, steel-toed shoes, hard hat, gloves, safety vest, FRCs)
• Must be able to travel as needed for projects (up to 4 weeks at a time)

Any compensation range provided for a role is an estimate determined by available market data. The actual amount may be higher or lower than the range provided considering each candidate’s knowledge, skills, abilities, and geographic location. If you have questions, please speak to your recruiter about the flexibility and detail of our compensation philosophy. Compensation will be based on multiple factors including experience, geographic location, etc.

ONEMESA is firmly committed to Equal Employment Opportunities (EEO) and fully complies with all federal, state, and local laws that prohibit employment discrimination on the basis of age, race, color, gender, sexual orientation, national origin, religion, disability, veteran status, and other classifications.

This position requires extensive and travel and for several weeks at a time and 1 week off (daily per diem and hotel lodging provided when traveling).
Typically Monday - Saturday, between 45-60 hours, OT rules apply.