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Hydrostatic Testing Jobs in Tennessee (NOW HIRING)

EN Engineering LLC

Utility Inspector

Hixson, TN

Utility Inspector - Hydrostatic Testing *Onsite in and around Pennington, AL area* Position Summary The Natural Gas Transmission Inspector is responsible for ensuring the safe, compliant, and high ...

Thermon

Quality Technician - Nights

Morristown, TN · On-site

$16 - $21.50/hr

Verifying code compliance and overseeing the quality of production at Precision Boilers, from the initial receiving of material to hydrostatic testing and final inspection prior shipping. This ...

Thermon

Quality Technician - Nights

Morristown, TN

$16 - $21.50/hr

Verifying code compliance and overseeing the quality of production at Precision Boilers, from the initial receiving of material to hydrostatic testing and final inspection prior shipping. This ...

Thermon

Quality Technician - Nights

Morristown, TN · On-site

$16 - $21.50/hr

Verifying code compliance and overseeing the quality of production at Precision Boilers, from the initial receiving of material to hydrostatic testing and final inspection prior shipping. This ...

SignatureLabor

Pipefitter

Maryville, TN · On-site

$26 - $30/hr

Inspect, examine, and test installed systems and pipelines, using pressure gauge, hydrostatic testing, observation, or other methods. Measure and mark pipes for cutting and threading. Plan pipe ...

SignatureLabor

Pipefitter

Nashville, TN · On-site

$26 - $30/hr

Inspect, examine, and test installed systems and pipelines, using pressure gauge, hydrostatic testing, observation, or other methods. Measure and mark pipes for cutting and threading. Plan pipe ...

CHA Consulting, Inc.

Sprinkler Foreman

Nashville, TN

$35 - $40/hr

Conduct hydrostatic testing to verify system functionality and identify leaks * Perform final inspections with the local, state, and county AHJ's * Serve as a technical expert for the team ...

Rain for Rent

Field Technician II

Memphis, TN · On-site

$16.75 - $22.75/hr

Inspect, examine, and test installed systems and pipe lines using pressure gauge, hydrostatic testing, observation, or other methods. * Perform demonstration of equipment for customers upon install ...

Rain for Rent

Field Technician II

Knoxville, TN · On-site

$17.50 - $24/hr

Inspect, examine, and test installed systems and pipe lines using pressure gauge, hydrostatic testing, observation, or other methods. * Perform demonstration of equipment for customers upon install ...

Veterans Health Administration

Pipefitter

Memphis, TN · On-site +1

$29.70 - $34.65/hr

... hydrostatic testing equipment. Work Schedule: Monday - Friday, 0700-1530, 0730-1600, or compressed schedule Position Description Title/PD#: Pipefitter/PD50132-A Physical Requirements : The pipefitter ...

Rain For Rent

Field Technician II

Memphis, TN

$16.75 - $22.75/hr

Inspect, examine, and test installed systems and pipe lines using pressure gauge, hydrostatic testing, observation, or other methods. * Perform demonstration of equipment for customers upon install ...

Rain For Rent

Field Technician II

Knoxville, TN

$17.50 - $24/hr

Inspect, examine, and test installed systems and pipe lines using pressure gauge, hydrostatic testing, observation, or other methods. * Perform demonstration of equipment for customers upon install ...

EMCOR Group Inc

Cherokee Millwright, Inc.

Maryville, TN

$20.75 - $27.25/hr

Inspect, examine, and test installed systems and pipelines, using pressure gauge, hydrostatic testing, observation, or other methods. * Measure and mark pipes for cutting and threading. * Plan pipe ...

EMCOR Group Inc

Cherokee Millwright, Inc.

Cleveland, TN

$19.50 - $25.50/hr

Inspect, examine, and test installed systems and pipelines, using pressure gauge, hydrostatic testing, observation, or other methods. * Measure and mark pipes for cutting and threading. * Plan pipe ...

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$10

$19

$30

How much do hydrostatic testing jobs pay per hour?

As of Jun 1, 2026, the average hourly pay for hydrostatic testing in Tennessee is $19.49, according to ZipRecruiter salary data. Most workers in this role earn between $15.72 and $21.83 per hour, depending on experience, location, and employer.

What Are Hydrostatic Testing Jobs?

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, and why are they important?

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 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 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.

More about Hydrostatic Testing jobs
What are popular job titles related to Hydrostatic Testing jobs in Tennessee? For Hydrostatic Testing jobs in Tennessee, the most frequently searched job titles are:
What job categories do people searching Hydrostatic Testing jobs in Tennessee look for? The top searched job categories for Hydrostatic Testing jobs in Tennessee are:
Hydrostatic Testing jobs near you
Infographic showing various Hydrostatic Testing job openings in Tennessee as of May 2026, with employment types broken down into 1% Internship, 4% As Needed, 6% Full Time, 65% Part Time, 22% Contract, and 2% Nights. Highlights an 88% Physical, 2% Hybrid, and 10% Remote job distribution, with an average salary of $40,542 per year, or $19.5 per hour.
Utility Inspector

Utility Inspector

EN Engineering LLC

Hixson, TN

Full-time

Posted 24 days ago

Job description

Utility Inspector - Hydrostatic Testing

*Onsite in and around Pennington, AL area*

Position Summary

The Natural Gas Transmission Inspector is responsible for ensuring the safe, compliant, and high-quality construction, testing, and commissioning of natural gas transmission pipelines and related facilities. This role includes oversight of contractor activities, verification of stringent regulatory compliance, and direct involvement in hydrostatic pressure testing of high-pressure transmission systems.

The ideal candidate brings strong field experience in transmission pipeline construction, with a general understanding of welding practices, pressure testing, and federal pipeline safety regulations.

Key Responsibilities

  • Inspect construction of natural gas transmission pipelines, including mainline installation, tie-ins, valve settings, and station work
  • Monitor contractor activities to ensure compliance with project specifications, company standards, and federal regulations (PHMSA / 49 CFR Part 192)
  • Perform and/or witness hydrostatic pressure testing of transmission pipelines, including test setup, filling, pressurization, stabilization, hold periods, and documentation validation
  • Verify proper test medium handling, environmental compliance, and test instrumentation accuracy (charts, recorders, gauges)
  • Inspect welding operations, including fit-up, welding procedures, welder qualifications, and visual inspection of welds
  • Review and confirm compliance with Welding Procedure Specifications (WPS), Procedure Qualification Records (PQR), and welder certifications
  • Coordinate and verify non-destructive testing (NDT) activities such as radiographic testing (RT), ultrasonic testing (UT), and other inspection methods
  • Identify, document, and track non-conformances and ensure corrective actions are completed
  • Maintain detailed inspection records, daily reports, test logs, and project documentation
  • Support pipeline commissioning activities, including purging, drying, and gas-in operations
  • Ensure strict adherence to safety requirements for high-pressure systems and construction environments

Required Qualifications

  • High school diploma or GED (technical degree preferred)
  • 5+ years of experience in natural gas transmission pipeline construction or inspection
  • Demonstrated experience with hydrostatic testing of transmission pipelines (high-pressure systems)
  • Strong working knowledge of: 49 CFR Part 192 (PHMSA regulations), transmission construction standards and specifications, and reading/interpreting alignment sheets, isometric drawings, and construction specifications
  • Valid driver’s license with clean driving record

Preferred Qualifications

  • Strong knowledge of pipeline welding practices and inspection (highly recommended)
  • Experience reviewing and applying WPS, PQR, and welder qualification records
  • API 1169 Pipeline Construction Inspector Certification
  • NACE certification or coating inspection experience
  • CPWI or CWI
  • OSHA 10/30 or equivalent safety training
  • Experience with transmission integrity and pressure testing documentation systems

Key Competencies:

  • High attention to detail and commitment to safety in high-pressure transmission environments
  • Strong field judgment and ability to enforce compliance standards
  • Effective communication with contractors, welders, and project teams
  • Problem-solving capability in dynamic construction settings
  • Strong organizational and reporting discipline

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