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Hydro Testing Jobs in California (NOW HIRING)

System nitrogen charging, hydro testing, and functional/operational testing of related systems. * Torpedo strike down equipment, including lift and dogging hatch actuator cylinders. * Various types ...

Outside Machinist - 28373

El Cajon, CA · On-site

$49K - $54K/yr

System nitrogen charging, hydro testing, and functional/operational testing of related systems. * Torpedo strike down equipment, including lift and dogging hatch actuator cylinders. * Various types ...

System nitrogen charging, hydro testing, and functional/operational testing of related systems. * Torpedo strike down equipment, including lift and dogging hatch actuator cylinders. * Various types ...

System nitrogen charging, hydro testing, and functional/operational testing of related systems. * Torpedo strike down equipment, including lift and dogging hatch actuator cylinders. * Various types ...

System nitrogen charging, hydro testing, and functional/operational testing of related systems. * Torpedo strike down equipment, including lift and dogging hatch actuator cylinders. * Various types ...

System nitrogen charging, hydro testing, and functional/operational testing of related systems. * Torpedo strike down equipment, including lift and dogging hatch actuator cylinders. * Various types ...

System nitrogen charging, hydro testing, and functional/operational testing of related systems. * Torpedo strike down equipment, including lift and dogging hatch actuator cylinders. * Various types ...

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Hydro Testing information

See California salary details

$13

$24

$39

How much do hydro testing jobs pay per hour?

As of Jun 27, 2026, the average hourly pay for hydro testing in California is $25.00, according to ZipRecruiter salary data. Most workers in this role earn between $19.90 and $28.22 per hour, depending on experience, location, and employer.

What is the difference between Hydro Testing vs Pipe Fitter?

AspectHydro TestingPipe Fitter
CertificationsHydro Test Certification, Safety TrainingPipe Fitting Certification, Safety Training
Work EnvironmentIndustrial plants, pipelines, pressure vesselsConstruction sites, industrial plants, piping systems
Job FocusTesting pressure integrity of systemsAssembling, installing, and maintaining piping

Hydro Testing involves inspecting pressure vessels and pipelines for leaks by filling them with water under pressure, ensuring safety and compliance. Pipe Fitters focus on installing and maintaining piping systems in various industrial settings. While both roles require safety training and certifications, Hydro Testing emphasizes pressure testing procedures, whereas Pipe Fitters specialize in pipe assembly and installation.

How much do hydrotest operators make in the US?

Hydrotest operators in the US typically earn between $20 and $30 per hour, with annual salaries ranging from approximately $40,000 to $60,000. Wages can vary based on experience, certifications, and the complexity of the testing environment.

What are some typical challenges faced during hydro testing, and how can they be addressed on the job?

During hydro testing, professionals often encounter challenges such as identifying leaks under pressure, ensuring all equipment is properly calibrated, and maintaining strict safety protocols. These challenges can be addressed by thorough pre-test inspections, clear communication with team members, and adhering to standardized procedures. Regular training and close collaboration with engineers and safety officers also help ensure tests are conducted efficiently and safely. Being proactive and detail-oriented is key to overcoming these common hurdles.

What jobs pay 2000 a day?

In the context of hydro testing, high-paying jobs such as senior project managers, specialized inspectors, or experienced field engineers can earn around $2,000 per day, especially with extensive certifications and experience. These roles often require advanced skills, safety training, and the ability to work in demanding environments. Compensation varies based on location, project scope, and industry demand.

What is hydro testing?

Hydro testing, short for hydrostatic testing, is a process used to check the strength and leak-resistance of pressure vessels, pipelines, and other components by filling them with water and pressurizing them to specified levels. This test ensures that the equipment can safely operate under normal and extreme conditions without failure. Hydro testing is commonly performed in industries such as oil and gas, chemical processing, and manufacturing to comply with safety standards and regulations.

What jobs pay 10,000 a month without a degree?

Hydro testing jobs can pay around $10,000 per month for experienced technicians, especially those with specialized skills, certifications, and the ability to work overtime or in remote locations. High-paying roles often require technical knowledge, safety training, and physical endurance, but they do not always require a college degree.

What are the key skills and qualifications needed to thrive as a Hydro Testing Technician, and why are they important?

To excel as a Hydro Testing Technician, you need a solid understanding of pressure testing procedures, mechanical aptitude, and familiarity with safety regulations, often supported by a high school diploma or technical training. Experience with hydrostatic testing equipment, pressure gauges, and sometimes certifications such as OSHA or NDT are typically required. Attention to detail, strong problem-solving abilities, and effective teamwork are crucial soft skills for this role. These competencies ensure accurate test results, maintain workplace safety, and help prevent equipment failures in industrial and construction environments.

What does a hydro tester do?

A hydro tester inspects pressure vessels, pipelines, and equipment by filling them with water and applying pressure to check for leaks, weaknesses, or defects. The job requires knowledge of safety procedures, proper testing techniques, and often involves certifications such as ASME or API. Hydro testers ensure equipment meets safety and quality standards before use or operation.
What are popular job titles related to Hydro Testing jobs in California? For Hydro Testing jobs in California, the most frequently searched job titles are:
What job categories do people searching Hydro Testing jobs in California look for? The top searched job categories for Hydro Testing jobs in California are:
777/777X Hydro-Mechanical System Service Engineer (Associate or Experienced)

777/777X Hydro-Mechanical System Service Engineer (Associate or Experienced)

Boeing

Seal Beach, CA • On-site

Full-time

Medical, Life, Retirement

Posted 7 days ago


Boeing rating

8.5

Company rating: 8.5 out of 10

Based on 596 frontline employees who took The Breakroom Quiz

34th of 521 rated manufacturers


Job description

777/777X Hydro-Mechanical System Service Engineer (Associate or Experienced)

Company:

The Boeing Company

Boeing Commercial Airplanes (BCA) is seeking a 777/777X Hydro-Mechanical System Service Engineer (Associate or Experienced) to join the team in Seal Beach, CA.
In this role, you will play a crucial role in supporting customers' operations of most of our Boeing Commercial Airplane models. This includes primarily the 737, 747, 757, 767, 777/777X, and 787 operating fleets, and opportunities to support all other Boeing and McDonnell-Douglas models. You will collaborate directly with airline customers to resolve issues related to aircraft hydro-mechanical systems, actuation, components, pumps, and motors.

Primary Responsibilities:

  • Acts as a liaison and coordinates with various engineering and technical disciplines to address customer concerns.

  • Provides technical, design, and informational support for in-service issues.

  • Troubleshoots hydraulic system problems consistent with operational protocols.

  • Supports analysis, definition, and verification of basic requirements; may modify basic requirements using approved processes and tools.

  • Supports, creates, and provides technical documentation (e.g. Fleet Team Digest articles, service letters, drawings, specifications, documents, data sets, design folders, test requirements documents, manuals) in accordance with engineering processes and procedures.

  • Assists with the study and assessment of technology development by gathering data, supporting testing, and documenting findings.

  • Design, analysis, and production documentation reviews and observing tests and audits to ensure compliance.

  • Investigates problems to provide engineering disposition of discrepancies.

  • Creates and provides solutions for technical, operational, and quality issues that cannot be resolved by the customer alone.

  • Assists in design and/or analysis of interim and final engineering solutions to return airplanes to revenue service.

  • Works with cross-functional teams to conduct root cause analysis and develop dispositions for complex design non-compliances.

  • Assists in the development of customer correspondence for continued safe operation and maintenance of equipment.

  • Willingness to expand into technical areas without prior experience

This position is expected to be 100% onsite and requires flexibility to support emergent airline issues, requirements, and meetings. Occasionally, you may be required to work off-shift schedules to support the 24/7/365 fleet operation. Additionally, this role involves traveling domestically or internationally around 10% of the time to support airline technical troubleshooting, repairs, and review meetings. The selected candidate will be required to work onsite in Seal Beach, CA.
Basic Qualifications (Required Skills/ Experience):

  • Bachelor of Science degree in Engineering (with a focus on Mechanical, Civil, Aerospace Aeronautical or Material Sciences)

  • 2+ years of related work experience or an equivalent combination of education and experience

  • Able and willing to occasionally work outside of standard 1st shift to support 24/7/365-day operation - Saturday and Sunday work will occasionally be required

Preferred Qualifications (Desired Skills/Experience):

  • LEVEL 3: 5+ years of related work experience or an equivalent combination of education and experience

  • Willing and able to travel domestically and internationally 10% of the time

  • 2+ years of experience with Hydraulic Systems, Hydro-Mechanical components, or related fields

  • Aptitude to present to senior leadership

  • Ability to collaborate with multiple team functions

Conflict of Interest:

Successful candidates for this job must satisfy the Company's Conflict of Interest (COI) assessment process" to all job descriptions moving forward

Drug Free Workplace:

Boeing is a Drug Free Workplace where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.

Union:

This is not a union-represented position.

Pay and Benefits:

At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities.

The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.

The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements.

Pay is based upon candidate experience and qualifications, as well as market and business considerations.

Summary Pay Range Associate (Level 2): $90,950 - $123,050

Summary Pay Range Experienced (Level 3): $111,350 - $150,650

Language Requirements:

Not Applicable

Education:

Bachelor's Degree or Equivalent

Relocation:

This position offers relocation based on candidate eligibility.

Export Control Requirement:

This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a "U.S. Person" as defined by 22 C.F.R. 120.62 is required. "U.S. Person" includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee.

Safety Sensitive:

This is not a Safety Sensitive Position.

Security Clearance:

This position does not require a Security Clearance.

Visa Sponsorship:

Employer will not sponsor applicants for employment visa status.

Contingent Upon Award Program

This position is not contingent upon program award

Shift:

Shift 1 (United States of America)

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Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.

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