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Tank Inspector Jobs in Oklahoma (NOW HIRING)

Quala

Tank Wash Technicians / Skilled Labor

Oklahoma City, OK · On-site

$12.75 - $15.75/hr

Duties include properly disassemble, inspect, clean, and reassemble tank internally and externally. * Tank trailer and ISO cleaning * Inspecting the trailer for residual product * post-cleaning ...

State of Oklahoma

Port of Entry Officer II

Sallisaw, OK · On-site

$61K/yr

Incumbents for Level I and II shall be certified in Cargo Tank Inspections after completion of the Hazardous Materials/Transportation of Dangerous Goods Inspections class. Incumbents for Level I and ...

State of Oklahoma

Port of Entry Officer II

Newkirk, OK · On-site

$61K/yr

Incumbents for Level I and II shall be certified in Cargo Tank Inspections after completion of the Hazardous Materials/Transportation of Dangerous Goods Inspections class. Incumbents for Level I and ...

Kraft Tank Corporation

Skilled Fabricator

Oklahoma City, OK · On-site

$14.50 - $18.75/hr

At Kraft Tank Corporation, we pride ourselves on our rich history and dedication to the excellence ... Inspect trailers for cracks, leaks, pitting, or other structural issues and document required ...

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Tank Inspector information

See Oklahoma salary details

$4

$16

$30

How much do tank inspector jobs pay per hour?

As of Aug 9, 2026, the average hourly pay for tank inspector in Oklahoma is $16.17, according to ZipRecruiter salary data. Most workers in this role earn between $14.66 and $15.77 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a tank inspector, and why are they important?

To thrive as a Tank Inspector, you need expertise in industrial safety standards, non-destructive testing (NDT) methods, and a strong understanding of tank construction and maintenance, typically supported by relevant certifications such as API 653. Familiarity with inspection tools, thickness gauges, ultrasonic testing equipment, and digital reporting systems is essential. Attention to detail, analytical thinking, and effective communication help inspectors identify issues and convey findings clearly. These skills and qualifications are crucial to ensure the integrity, safety, and regulatory compliance of storage tanks in various industries.

What does a tank inspector do?

Tank inspectors examine tanks that store hazardous materials either above ground or underground to ensure they are safe. As a tank inspector, your responsibilities may include visually inspecting storage tanks and reporting your findings to the tank owner or the relevant authorities. In some positions, you may offer advice about how to safely maintain the integrity of the tanks or ensure that the storage vessels meet all safety and environmental regulations, such as those set out by the Environmental Protection Agency (EPA).

What are some common challenges faced by tank inspectors in the field?

Tank Inspectors often encounter challenges such as working in confined spaces, adhering to strict safety protocols, and managing inspections under varying weather conditions. They must also stay updated with evolving industry standards and regulations, ensuring all inspections are thoroughly documented and compliant. Collaborating with facility managers and maintenance teams is vital, as effective communication helps address any issues discovered during inspections and ensures timely repairs or maintenance.

What does a tank inspector do?

A tank inspector is responsible for examining storage tanks, such as those used for water, oil, chemicals, or fuel, to ensure their integrity and compliance with safety standards. They conduct visual inspections, use specialized equipment to detect corrosion or leaks, and review maintenance records. Their work helps prevent environmental hazards and ensures the safe operation of facilities that rely on storage tanks.

What is the difference between Tank Inspector vs Pipeline Inspector?

AspectTank InspectorPipeline Inspector
CertificationsASME, API, AWS certifications often requiredASME, API, AWS certifications often required
Work EnvironmentInspecting storage tanks at industrial sites, refineries, and chemical plantsInspecting pipelines in oil and gas fields, refineries, and transportation routes
Industry UsageCommon in oil & gas, chemical, and storage industriesCommon in oil & gas, transportation, and infrastructure sectors

Both Tank Inspectors and Pipeline Inspectors require similar certifications and work in industrial environments related to oil, gas, and chemical industries. While Tank Inspectors focus on storage tanks, Pipeline Inspectors specialize in pipelines. Both roles are essential for safety and compliance in the energy sector.

More about Tank Inspector jobs
What are popular job titles related to Tank Inspector jobs in Oklahoma? For Tank Inspector jobs in Oklahoma, the most frequently searched job titles are:
What job categories do people searching Tank Inspector jobs in Oklahoma look for? The top searched job categories for Tank Inspector jobs in Oklahoma are:
What are popular job titles related to Tank Inspector jobs in OK? For Tank Inspector jobs in OK, the most frequently searched job titles are:
Tank Inspector jobs near you
Infographic showing various Tank Inspector job openings in Oklahoma as of August 2026, with employment types broken down into 93% Full Time, and 7% Nights. Highlights an 100% In-person job distribution, with an average salary of $33,632 per year, or $16.2 per hour.

Tank Technician

Great Western Trailer

Oklahoma City, OK • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 22 days ago

Job description

Great Western Trailer (GWT) is immediately hiring full-time Tank Technicians to service semi-trailers at our Oklahoma City, OK facility. As a Tank Technician, you will inspect, repair, and maintain tanks in accordance with Department of Transportation (DOT) and ASTM regulations.
Be a part of our team - Apply now!
What's in it for you?
  • Weekly Paychecks - Get paid on time, every time.
  • Weekday Schedule - Monday-Friday, 8:00 AM - 4:30 PM (No weekends!).
  • Comprehensive Benefits Package - Health, dental, vision, and life insurance.
  • 401K, Flexible Spending & Health Savings Account options.
  • Paid Time Off & Sick Leave - Enjoy work-life balance.
  • Employee Perks - Discounts, Employee Assistance Program, and a $400 Benefit Card.

Who We're Looking For
GWT is looking for hardworking individuals who are:
  • Quick Learners - Willing to follow instructions, ask questions, and grow their skills.
  • Team Players - Punctual, reliable, and respectful, with the ability to work independently.
  • Focused & Detail-Oriented - Committed to accuracy, quality, and safety.
  • Safety-Minded - Always adheres to company safety policies and procedures.

Tank Technician Responsibilities
Inspect, Service & Repair:
  • Tanks and trailers to meet FHWA, FMCSA, DOT HM183, and hazmat standards.
  • Pneumatic and hydraulic control systems, product pumps, and piping.
  • Overfill systems (Scully, Civacon, Flotech, Titan Logix, Garnett).
  • Air brake systems, valves, sensors, dome lids, shoes, drums, pads, and rotors.
  • Low voltage wiring, harnesses, lights, batteries, and charging systems.
  • Chassis, side-shells, caps, doors, retainers, fasteners, floors, and plates.
  • Perform preventative maintenance and minor mechanical repairs.
  • Troubleshoot electrical and lighting systems; perform sheet metal and paint work.

Installation, Welding & Fabrication:
  • Install add-on components (toolboxes, pumping systems, ladders, brackets).
  • Perform aluminum and steel MIG/TIG welding, including in confined spaces.
  • Fabricate hydraulic pump systems and perform wood/metal carpentry.
  • Complete wreck repairs and custom fabrication.
  • Obtain company weld test certification.

Quality Checks & Reporting:
  • Complete Mechanic's Service Reports.
  • Prepare FHWA and HM183 testing documentation.
  • Maintain clean, organized workspaces and tools.

Required Qualifications
  • Minimum 3 years of experience working on or around tank vehicles or pressure vessels.
    (Candidates without this experience may be considered for Trailer Technician roles instead.)
  • Ability to lift/move up to 50 lbs.
  • Own a personal set of hand tools (except in California).
  • Strong mechanical knowledge of tank and semi-trailer equipment.
  • Ability to operate hand, power, pneumatic tools, and welding equipment safely.
  • Strong troubleshooting skills and ability to follow service guidelines.

Preferred Qualifications
  • 3+ years of tank vehicle service experience.
  • Registered Tank Inspector certification.
  • Additional certifications such as Tank, ASE, or welding.
  • Bilingual (Spanish) is a plus.
  • Willingness to work overtime as needed.

Physical Demands & Work Environment
  • Frequent standing, walking, kneeling, and lifting (up to 50 lbs.).
  • Use of hands and arms for handling tools and materials.
  • Work in confined spaces and at heights.
  • Exposure to mechanical parts, chemicals, fumes, and varying temperatures.
  • Moderate to loud noise levels; potential risk of electrical shock.
  • Work may be performed in a shop, yard, or mobile service vehicle.

About Great Western Trailer
Great Western Trailer (GWT) is a growing Semi-Trailer Sales, Leasing, Rental, and Service company with 10 locations across 8 states. We operate in Fontana, CA; Albuquerque, NM; Phoenix, AZ; Grants Pass, OR; Dallas, TX; Houston, TX; Dearborn, MI; Salt Lake City, UT; Oklahoma City, OK; and Tulsa, OK-and we're expanding!
Apply Today!
If you're passionate about tank trailer repair and want to grow with a company that values your skills, apply now and join our team in Oklahoma City, OK!
This job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities that are required of the employee. Other duties, responsibilities, and activities may change or be assigned at any time with or without notice.

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