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Pipeline Hydrotest Engineer Jobs (NOW HIRING)

Hydrotest; Buoyancy Calculation; Reinforcement Calculation; Maximum Allowable Span Length; Field ... in pipeline engineering, pipeline operations, or pipeline construction. โ€ข Familiar with all ...

Principal Pipeline Engineer Location: Houston, TX Gulf Companies has served the global energy ... Hydrotest; Buoyancy Calculation; Reinforcement Calculation; Maximum Allowable Span Length; Field ...

Provide engineering support during construction, commissioning, and startup, including hydrotest ... pipeline design experience in the midstream energy, oil and gas, or petrochemical sector

Provide engineering support during construction, commissioning, and startup, including hydrotest ... pipeline design experience in the midstream energy, oil and gas, or petrochemical sector

Pipeline Engineer

Arlington, TX ยท On-site

$100 - $125/hr

Provide engineering support during construction, commissioning, and startup, including hydrotest ... pipeline design experience in the midstream energy, oil and gas, or petrochemical sector

Pipeline Engineer

Houston, TX ยท On-site

$100 - $125/hr

Provide engineering support during construction, commissioning, and startup, including hydrotest ... pipeline design experience in the midstream energy, oil and gas, or petrochemical sector

... hydrotest, and tie-ins) * Establish baseline schedules, conducting detailed reviews of durations ... Bachelor's degree in Construction Management, Engineering, Project Management, or related field ...

Take Your Design Career to the Next Level Kleinfelder, a Forbes' Top Employer for Engineers in ... existing pipelines, hydrotest designs, trenchless designs, transmission station design and ...

Take Your Design Career to the Next Level Kleinfelder, a Forbes' Top Employer for Engineers in ... existing pipelines, hydrotest designs, trenchless designs, transmission station design and ...

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Pipeline Hydrotest Engineer information

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$34

$55

$94

How much do pipeline hydrotest engineer jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for pipeline hydrotest engineer in the United States is $55.92, according to ZipRecruiter salary data. Most workers in this role earn between $41.11 and $63.22 per hour, depending on experience, location, and employer.

What does a pipeline hydrotest engineer do?

A Pipeline Hydrotest Engineer is responsible for planning, coordinating, and overseeing the hydrostatic testing of pipelines to ensure they are safe and leak-free before being put into service. This role involves developing test procedures, selecting appropriate equipment, monitoring pressure tests, and analyzing results to confirm pipeline integrity. The engineer also ensures compliance with industry standards and safety regulations during testing operations. They may work closely with other engineers, inspectors, and construction crews throughout the project lifecycle.

What are the key skills and qualifications needed to thrive as a pipeline hydrotest engineer?

To thrive as a Pipeline Hydrotest Engineer, you need a solid background in mechanical or civil engineering, understanding of pipeline systems, and typically a relevant engineering degree. Familiarity with hydrostatic testing equipment, pressure monitoring systems, and safety regulations, as well as certifications like ASNT NDT Level II or API 1169, are commonly required. Excellent problem-solving, attention to detail, and strong communication skills help ensure tests are conducted safely and results are accurately documented. These competencies are crucial for ensuring pipeline integrity, regulatory compliance, and the prevention of environmental or safety incidents.

What are some common challenges pipeline hydrotest engineers face during hydrostatic testing, and how can these be addressed?

Pipeline Hydrotest Engineers often encounter challenges such as pressure fluctuations, identifying leaks, and ensuring all safety protocols are strictly followed during hydrostatic testing. Environmental factors, like weather or terrain, can also complicate the setup and monitoring process. Addressing these challenges requires thorough pre-test planning, close coordination with field crews, and a solid understanding of both pipeline systems and regulatory standards. Effective communication with project managers and safety teams is essential to mitigate risks and ensure successful testing outcomes.

What is the difference between Pipeline Hydrotest Engineer vs Pipeline Integrity Engineer?

AspectPipeline Hydrotest EngineerPipeline Integrity Engineer
CertificationsPressure testing, safety, and industry-specific certificationsInspection, risk assessment, and integrity management certifications
Work EnvironmentField testing sites, construction projects, and maintenanceOffice-based analysis, inspection sites, and monitoring
Industry UsagePrimarily during construction and maintenance phasesThroughout the pipeline lifecycle for ongoing integrity management

While both roles focus on pipeline safety and maintenance, the Pipeline Hydrotest Engineer specializes in conducting pressure tests to verify pipeline strength, especially during construction or repairs. The Pipeline Integrity Engineer focuses on assessing and maintaining the overall health of pipelines through inspections and risk management. Understanding these differences helps employers and professionals choose the right expertise for specific project needs.

What are popular job titles related to Pipeline Hydrotest Engineer jobs?

For Pipeline Hydrotest Engineer jobs, the most frequently searched job titles are:

PRINCIPAL PIPELINE ENGINEER

Houston, TX โ€ข On-site

Gulf Interstate Engineering Company
Oil and Gas Extractionย โ€ขย 201 - 500 employees

Full-time

Re-posted 6 days ago


Job description

Description

Position Title: Principal Pipeline Engineer

Location: Houston, TX


Gulf Companies has served the global energy industry since 1953 by supporting the complete project lifecycle and developing valued business partnerships to ensure the success of the project. Our worldwide experience and multi-disciplined capabilities encompass all aspects of the Engineering, Procurement, Construction Management, Field Inspection, GIS Integrity, Staffing Services and more.


Position Description

The Principal Pipeline Engineer handles medium, large and complex projects. He/she has wide latitude of technical authority with full work responsibilities, as well as limited administrative responsibilities, over a group of Pipeline Engineers and Designers. He/she may assign and review work of lower-level personnel. He/she may also function as the Lead Pipeline Engineer, responsible for all discipline technical and scheduling matters pertaining to the assigned project. Work is periodically reviewed by the Chief Pipeline Engineer for accomplishment of objectives.


Essential Functions

  • Function as the Lead Pipeline Engineer on smaller to mid-size projects.
  • Responsible for oversight of pipeline related engineering work products (calculations, design, specifications, etc.).
  • Good understanding of oil and gas pipeline design practices, project planning and cost control requirements and procurement procedures.
  • Experience with performing detailed design of Gas or Liquids pipelines; with both is preferred.
  • Provide technical leadership to lower-level engineers.
  • Prepare engineering training materials.
  • Function as interface between engineering teams, management and clients.
  • Ensure that all engineering work is done in accordance with applicable regulations and codes as well as Gulf procedures.
  • Independently prepares or reviews discipline projects specifications.
  • Reviews the discipline scope of work to be executed to ensure it matches project specification and/or the proposal documents as appropriate.
  • Provide quality control checks on pipeline engineering documents.
  • Independently perform Routing, ROW and Workspace selection; studies on construction techniques and economic feasibility studies. Coordinate with field and third party (Environmental or Geotechnical or Survey) personnel.
  • Familiar with permitting requirements for pipeline design and construction.


ADDENDUM: PIPELINE ENGINEERING DEPARTMENT

DEPARTMENT FUNCTIONSPipeline Engineering is a highly specialized group whose function is to provide design-engineering service covering:
  • Pipeline Equipment and Piping System Design - Develop the optimum system based upon desired performance, space constraints, reliability, maintainability, flexibility and cost.
  • Calculations: Wall Thickness Calculations; API 1102 Calculations for Highway Crossing and Railroad Crossing; HDD design calculations; Roping Calculations or Minimum Bending Radius; Wheel Load Calculation; Hydrotest; Buoyancy Calculation; Reinforcement Calculation; Maximum Allowable Span Length; Field Bending
  • Studies/Plans: Hydrotest Plan; Class Location study; HCA study; Stress Analysis, HDD Design
  • Site Layouts and Plot Plans; Access Roads; Storage Yards - Determine location, size and arrangement of major Pipeline equipment - Launcher, Receivers, MLVs; access roads, storage yards
  • Typical Tasks - Routing; ROW Selection (Perm and Temp); Workspace Selection; FERC Filing Process; Class Location Study; MLV Spacing for Gas Pipelines; MLV Spacing for Liquid Pipelines; MLV Location for Gas/Liquid; MLV Design; Launcher/Receiver Design; Material Requisitions; Water Sources Selection; Alignment Sheets Review; HCA Study- Gas; Flood Maps; Crossings Design; Hazard Area Crossing Mitigations (Faults and Mining); Road Crossing Permits; Waterbody Crossing Permits; Plats
  • Standards Specifications - Responsible for technical content of standards and preparation of specification including:

- Line Specification

- Launcher/Receiver Barrel Specification

- 3R Ells Specification

- High Yield Fittings Specification

- Internal Coating Specification

- External Coating Specification


  • Construction Drawings -

- Launcher/Receiver Drawings

- Alignment Sheets

- Permit Drawings - Road, Railroad

- Permit Drawings - Wetland and Waterbody

- Plats

- Hydrotest plan drawings

- HDD design drawings


#LI-RG1

Requirements

Qualifications

Typically 8+ years' experience in pipeline engineering, pipeline operations, or pipeline construction.

Familiar with all relevant codes and regulations.

Knowledge of computer systems in an engineering environment.

Excellent written and verbal communication skills.


Education

BS in Engineering

PE Certification preferred


Competencies

Results oriented

Customer focused

Focused on accuracy and quality of work


Work Environment/Physical Demands

Working conditions are normal for an office environment.

Frequent sitting and operating a computer.

Must be able to use body members to work, move or carry objects or office materials.

Must be able to exert up to 10 pounds of force occasionally.

Physical demands requirements are at levels of those for sedentary work.



Gulf is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.