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Hydrostatic Testing Jobs in Oklahoma (NOW HIRING)

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Hydrostatic Testing information

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$10

$19

$30

How much do hydrostatic testing jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for hydrostatic testing in Oklahoma is $19.83, according to ZipRecruiter salary data. Most workers in this role earn between $15.96 and $22.21 per hour, depending on experience, location, and employer.

What is hydrostatic testing?

Hydrostatic testing is a method used to check the strength and leak-resistance of pressure vessels, such as pipelines, boilers, and fuel tanks. The process involves filling the vessel with water or another incompressible fluid, then pressurizing it to a level higher than its normal operating pressure. This helps identify any leaks or weaknesses in the structure before the vessel is put into service. Hydrostatic testing is widely used in industries like oil and gas, plumbing, and manufacturing to ensure safety and compliance with regulations.

What is a hydrostatic testing job?

Hydrostatic testing involves using water to pressurize oil and gas pipelines, sprinkler systems, plumbing and tanks, sewer systems, and similar structures to test for leaks and assess structural integrity. Jobs in hydrostatic testing include working as a pipefitter or inspector, but you can also become a technician or an operator. In these roles, your duties include calibrating and performing pressure tests, inspecting and repairing lines and systems, and assisting with routine maintenance. Additionally, these jobs have responsibilities related to safety compliance, reporting defective parts and equipment, and working from both written and oral instructions, so good communication skills and the ability to pay attention to detail are important.

What are the key skills and qualifications needed to thrive in a hydrostatic testing technician role?

To thrive as a Hydrostatic Testing Technician, you need a solid understanding of pressure testing procedures, safety protocols, and relevant industry standards, usually supported by a technical diploma or equivalent experience. Familiarity with pressure gauges, pumps, data logging systems, and certifications such as OSHA or NACE is commonly required. Attention to detail, problem-solving skills, and strong communication abilities help ensure accurate test results and safe operations. These skills and qualifications are crucial for maintaining system integrity, preventing failures, and ensuring compliance with safety and regulatory requirements.

What are some common challenges faced by professionals during hydrostatic testing, and how can they be effectively managed?

Professionals conducting hydrostatic testing often encounter challenges such as maintaining precise pressure levels, ensuring the integrity of testing equipment, and accurately detecting leaks. Environmental factors like temperature fluctuations and equipment compatibility can affect test results. Effective management involves thorough pre-test inspections, using calibrated instruments, following standardized procedures, and maintaining clear communication with team members to promptly address any irregularities during testing. Continuous training and adherence to safety protocols are also critical for minimizing risks and ensuring reliable outcomes.

What is the difference between Hydrostatic Testing vs Pipe Fitter?

AspectHydrostatic TestingPipe Fitter
CertificationsASME, API, state-specific licensesPipefitting certifications, OSHA safety training
Work EnvironmentIndustrial plants, pipelines, pressure vesselsConstruction sites, industrial facilities, piping systems
Job FocusTesting pressure integrity of vessels and pipelinesAssembling, installing, and maintaining piping systems

Hydrostatic Testing and Pipe Fitters often work in industrial settings, requiring similar safety certifications. Hydrostatic Testing focuses on pressure testing equipment, while Pipe Fitters specialize in installing and maintaining piping systems. Both roles are essential in industries like oil and gas, manufacturing, and construction.

What job categories do people searching Hydrostatic Testing jobs in Oklahoma look for?

The top searched job categories for Hydrostatic Testing jobs in Oklahoma are:

What cities in Oklahoma are hiring for Hydrostatic Testing jobs?

Cities in Oklahoma with the most Hydrostatic Testing job openings:

Infographic showing various Hydrostatic Testing job openings in Oklahoma as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $41,244 per year, or $19.8 per hour.

Certified Welding Inspector-Oklahoma City,Oklahoma

Hubbell Incorporated

Yukon, OK

$23.75 - $32.25/hr

Part-time

Posted 24 days ago


Hubbell rating

7.6

Company rating: 7.6 out of 10

Based on 42 frontline employees who took The Breakroom Quiz

84th of 159 rated electronics manufacturers


Job description

Job Overview
The Certified Welding Inspector (CWI) is responsible for inspecting parts and assemblies for nonconformities, acceptability and accuracy to drawings and/or customer requirements, using multiple methods per regulatory, customer, and internal requirements. Candidates for this role should have a working knowledge of all inspection equipment, roles and processes such as visual inspection, hydrostatic and various NDE methods. The CWI will be responsible for helping to detect the root cause of Quality issues as well as keeping track of Quality documentation. The CWI must have applicable knowledge of ASME, AWS, API, and ISO standards and must have a current certification.
#LI-SL1
A Day In The Life
  • Performs internal testing, internal checks, and cosmetic inspections.
  • Perform inspections on material and product throughout production process.
  • Perform relevant non-destructive examinations using varying methods.
  • Complete all documentation required for tracking and record keeping.
  • Complete data entry and evaluate results of data entered.
  • Perform root cause analysis on non-conformities found.
  • The successful candidate will be able to train, coordinate, and communicate effectively with all departments and personnel.
  • Other duties as assigned.

What will help you thrive in this role?
  • 2 years' experience as Code Welder, Quality Inspector or equivalent knowledge
  • Certified Welding Inspector (CWI) with API 1104 expertise
  • Ability to perform Welding Operator Performance Qualification Records (WPQR)
  • ASME and AWS code knowledge required
  • Candidate should have at least LVL 1 training in VT/PT/UT/MT and RT Film Interpretation
  • Must be meticulous about capturing and retaining information
  • Must have basic computer skills (Word, Excel, Record-keeping software, etc.)
  • Must be able to work in a team environment and be able to explain issues clearly
  • Must be analytical and detail oriented
  • Must have working knowledge of mathematical and measurement principles
  • Must have a positive attitude and a desire to continually improve
  • Understanding of Lean principles and practices is strongly preferred
  • OSHA safety training and HazMat training preferred
  • Related Associate or Bachelor degree preferred but not required

Hubbell Incorporated
Hubbell creates critical infrastructure solutions that power our customers, communities, people and the planet. Our company is strategically aligned around enabling grid modernization and electrification. As more products plug in to an aging grid, Hubbell solutions enable the transition to a more reliable, resilient and efficient energy infrastructure. Founded in 1888 our innovation has made us a leading global manufacturer of high quality electrical and utility solutions enabling customers to operate critical infrastructure reliably and efficiently.
The company operates in two segments. Hubbell Utility Solutions (HUS) enable the grid to conduct, communicate and control energy across utility applications and Hubbell Electrical Solutions (HES) are essential to managing power across a wide range of industries and applications. Our vertical market solutions can be applied to markets including Data Centers, Renewables, Commercial Buildings, Industrial, Telecom and Transportation. Supporting both of our business segments is our corporate and Hubbell Unified Business Solutions teams that provide consistent process, tools technologies across our businesses.
We are committed to operating sustainably and ethically while promoting an inclusive and supportive culture for our people to grow and develop in their careers. Our employees proudly work and serve our communities from our headquarters in Shelton, CT, across the United States and around the globe.
Hubbell Utility Solutions
Hubbell Utility Solutions (HUS) enable the grid to conduct, communicate and control energy across utility applications. HUS provides the critical components that allow the grid to reliably transmit and distribute energy, as well as the communications and controls technologies to make the grid smarter and more flexible.
Hubbell Incorporated, its subsidiaries and affiliates, is an EO Employer AA: M/F/Veteran/Disability. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status, sexual orientation, gender identity or any other protected class.
The above summary of position responsibilities and requirements is not intended, and should not be construed, to be an exhaustive list of duties, skills, efforts, physical requirements, or working conditions associated with the position. It is intended to be an accurate reflection of those principal position elements essential for making decisions related to position performance, employee development, and compensation.

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About Hubbell

Sourced by ZipRecruiter

Hubbell Incorporated was founded in 1888 and has grown into an international manufacturer of quality electrical, lighting and power solutions with more than 75 brands used and recognized around the world. Our founder, Harvey Hubbell, developed tooling and equipment to serve the growing demand for new assembly and manufacturing machinery during the industrial revolution. An early, and one of many patents awarded, came for the creation of the first practical method to control electricity through the pull chain socket that remains unchanged today. As a market leader in reliable, electrical solutions, we provide more than half a million products delivered through our various business groups. Hubbell is committed to continually innovating solutions that work, transforming old products with new ideas, and ensuring that we Energize, Enlighten and Empower the communities that support us.

Industry

Electrical equipment, appliance, and component manufacturing

Company size

10,000+ Employees

Headquarters location

Shelton, CT, US

Year founded

1888

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