Two OneCor crew members connecting pump hoses on location

CAREERS

Build Your Future With OneCor

Work with a team that values safety, individual growth, and looking after one another.

Now hiring

Open Positions

Chemical Technician

Midland/Odessa, TX

Managing pumps and equipment to move fluid from railcars to trailers (transloading) as well as blending different chemistries in blending tanks. The position will also include dispatching truck loads to customer locations and managing driver logistics.

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Field Specialist

Williston, ND

Manage operations of miscellaneous high-pressure pumping operations. Rigging up & down 2” iron from pumps to wellheads, suction hoses from tanks to pumps. Manage pump maintenance and troubleshooting. Able to function MDT controls, fluid dynamics, downhole volumes, and job procedures.

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General Operator

Williston, ND

This is an entry-level pressure pumping position helping rig up and rig down of 2” iron, inspect and be responsible for opening & closing valves during pumping operation and be in frequent communication with a field specialist.

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Mechanic

Williston, ND

Shop Mechanic $35-$40 per Hour, Williston, ND

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CDL Hazmat Driver

Midland/Odessa, TX

Maintain and safely operate semi tractor used to deliver chemicals to customer field locations. Provide chemical offloads into storage tanks and trailer drops at customer sites. Proper pre-trip inspections, daily truck operations, and operating valves and processes to offload chemicals from various trailers.

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Lead Mechanic

Williston, ND

Provide maintenance and planning for light duty, heavy duty, and pressure pumps in a shop setting as well as field situations to keep our equipment efficiently running and avoiding mechanically related downtime.

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Treater Truck Driver

Midland/Odessa, TX

Maintenance and safe operations of vehicles used to deliver chemicals to customer field locations. Provide chemical treatments to oil wells according to customer specifications and company processes.

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Why Work With Us?

OneCor values innovation, teamwork, new opinions, and giving back to the community. We offer employees competitive pay, comprehensive benefits, and unlimited opportunities for career advancement and personal growth. OneCor founders created a safe, flexible, and family-oriented culture where we take care of our own people and make time for the unplanned events that take place in life outside of work.

As we continue to grow, we continue to invest in attracting, developing, and retaining top talent. Explore careers in oilfield chemical & pumping industry. Join us to become part of an established company committed to playing an integral role in energy independence and a quality of life for all.

OneCor crew making up a hose connection on location

Culture

What Matters Here

Teamwork

OneCor is a great company to work for that believes in teamwork, individual growth, and longevity.

Growth and Stability

OneCor has low turnover, thanks to an approachable management team, along with competitive pay and benefits.

Life Outside Work

We are family-oriented with paid holidays, paid time off, and family friendly company functions.

Safety and Integrity

We believe in a culture of safety, caring about others, and doing the right thing, whether someone is watching or not.

I’ve worked at other companies that say they treat employees ‘like family.’ OneCor treats employees as family. From the first day I started, I wished I’d come here years ago.

OneCor Hazmat Driver · OneCor employee

Find Your Place at OneCor

Have a question about a role or where your experience fits? Our careers team can help.

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