Diver / Operator

Kathairos Solutions

. Transport liquid nitrogen from local production and storage facilities to customer well sites and facilities .

Posted 10/26/2026full-timeOklahoma City • Oklahoma • United StatesMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in transporting and handling cryogenic liquids, with a strong focus on safety and compliance with DOT regulations. Proficient in troubleshooting equipment and performing minor repairs while maintaining effective communication and teamwork.

Highest-signal resume keywords

Class A CDLTanker EndorsementHAZMAT EndorsementTroubleshooting SkillsCommercial Driving Experience

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Transporting Cryogenic LiquidsOperating Skid SteerPerforming Minor RepairsPre-Trip and Post-Trip InspectionsHandling HAZMAT Documents

Soft Skills

Attention to DetailExcellent CommunicationAbility to Work IndependentlyTeam CollaborationTraining and Coaching

Tools & Technologies

TabletsMobile AppsELDsMicrosoft Office

Certifications & Qualifications

Class A CDLTanker EndorsementHAZMAT Endorsement

Industry Keywords

DOT RegulationsCryogenic LiquidsIndustrial GasesOilfield HaulingUpstream and Midstream Sites

About the role

Key responsibilities & impact

Transport liquid nitrogen from local production and storage facilities to customer well sites and facilities
Deliver liquid nitrogen into perma-cyl tanks
Operate a skid steer to load, unload and place microbulk liquid nitrogen tanks
Support delivery and commissioning of tanks and telemetry units
Troubleshoot equipment in the field
Flag issues with trucks, tanks or site conditions early
Represent Kathairos professionally on customer sites
Complete pre- and post-trip inspections
Handle minor truck repairs, including air leaks, lights and mudflaps
Perform minor repairs on Kathairos assets
Maintain and organize the yard
Train and coach team members as the region grows
Complete Health, Safety and Environment training and follow DOT regulations
Upload fuel receipts, BOLs and HAZMAT documents
Attribute every trip to the driver’s DOT profile
Report to the South Regional Director, Operations

Requirements

What you’ll need

A valid Class A CDL; Class B will be considered
Valid Tanker and HAZMAT endorsements
Ability to meet all current DOT requirements
Clean driver’s abstract: no more than one citation and zero at-fault accidents in the last three years
Strong troubleshooting skills and attention to detail
Excellent written and verbal communication
Strong computer skills
Ability to work independently and as part of a team
Successful completion of a pre-employment physical, drug and alcohol test, and criminal background check
Off-road oilfield hauling experience (nice to have)
Experience handling cryogenic liquids, industrial gases or compressed gas products (nice to have)
Two or more years of commercial driving in oil and gas, industrial gas or a related field (nice to have)
Familiarity with upstream and midstream sites (nice to have)
Comfort with tablets, mobile apps, ELDs and Microsoft Office (Outlook, Excel and Word) (nice to have)

Benefits

Comp & perks

Annual Performance Bonus
Paid Time Off
Health & Dental benefits start day one
Career Growth and Development opportunities
401K Matching Program
Home most evenings
Competitive Total Rewards
Empowered Accountability