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Entry Level Plumbing Engineer Jobs (NOW HIRING)

Entry Level Plumbing Engineer

Lafayette, LA · On-site

$67K - $85K/yr

Entry Level Plumbing Engineer At Salas O'Brien we tell our clients that we're engineered for impact. This passion for making a difference applies just as much to our team as it does to our projects.

The Role We have an opportunity for a Mechanical Engineer specializing in Plumbing and Fire ... You will be supported in this role by a diverse team ranging from entry-level engineers to senior ...

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Entry Level Plumbing Engineer information

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$38.5K

$95.5K

$129.5K

How much do entry level plumbing engineer jobs pay per year?

As of Aug 11, 2026, the average yearly pay for entry level plumbing engineer in the United States is $95,484.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,000.00 and $107,000.00 per year, depending on experience, location, and employer.

What types of projects and tasks can an entry level plumbing engineer expect to work on during their first year?

As an entry level plumbing engineer, you will typically assist senior engineers with designing plumbing systems for a variety of building types, such as commercial offices, hospitals, or schools. Your daily tasks may include preparing drawings using CAD software, performing calculations for water supply and drainage, reviewing construction documents, and conducting site visits to observe installation. You'll also collaborate closely with architects and other engineering disciplines to ensure integrated system designs. This hands-on experience provides a strong foundation for learning industry standards and advancing to more complex responsibilities over time.

What does an entry level plumbing engineer do?

An entry level plumbing engineer assists in the design, planning, and implementation of plumbing systems for residential, commercial, or industrial buildings. Their duties often include creating drawings, selecting appropriate materials, performing calculations, and ensuring designs comply with local codes and standards. They work under the supervision of senior engineers and may also visit construction sites to observe installations or resolve technical issues. This role is ideal for recent graduates with a degree in mechanical engineering or a related field who are looking to gain practical experience.

What are the key skills and qualifications needed to thrive as an entry level plumbing engineer?

To thrive as an Entry Level Plumbing Engineer, you need a bachelor's degree in mechanical or civil engineering, solid understanding of plumbing systems, and foundational knowledge of building codes. Familiarity with AutoCAD, Revit, and hydraulic calculation software is typically required, and EIT certification is often an advantage. Attention to detail, problem-solving ability, and strong communication skills help you collaborate effectively and deliver accurate designs. These skills ensure compliance, safety, and efficiency in plumbing system planning and execution.

What is the difference between Entry Level Plumbing Engineer vs Plumbing Designer?

AspectEntry Level Plumbing EngineerPlumbing Designer
Required CredentialsBachelor's in Mechanical or Civil Engineering, Engineer-in-Training (EIT) certification often preferredBachelor's in Mechanical or Civil Engineering, EIT certification often preferred
Work EnvironmentDesign firms, consulting companies, construction sitesDesign firms, consulting companies, project planning environments
Employer & Industry UsageEntry-level roles in engineering firms, construction, and consultingEntry-level to senior roles in design and consulting firms
Common Search & ComparisonYesYes

The main difference between an Entry Level Plumbing Engineer and a Plumbing Designer lies in their focus. Entry Level Plumbing Engineers typically handle basic design tasks, calculations, and assist senior engineers, while Plumbing Designers focus more on creating detailed plumbing layouts and specifications. Both roles require similar educational backgrounds and certifications, and they often work in the same environments within engineering and consulting firms.

More about Entry Level Plumbing Engineer jobs
What cities are hiring for Entry Level Plumbing Engineer jobs? Cities with the most Entry Level Plumbing Engineer job openings:
What are the most commonly searched types of Plumbing Engineer jobs? The most popular types of Plumbing Engineer jobs are:
What states have the most Entry Level Plumbing Engineer jobs? States with the most job openings for Entry Level Plumbing Engineer jobs include:
Infographic showing various Entry Level Plumbing Engineer job openings in the United States as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $95,484 per year, or $45.9 per hour.

Entry Level Plumbing Engineer

Salas O'Brien

Lafayette, LA • On-site

$67K - $85K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 13 days ago


Salas O'Brien rating

8.2

Company rating: 8.2 out of 10

Based on 13 frontline employees who took The Breakroom Quiz

155th of 446 rated engineering


Job description

Entry Level Plumbing Engineer
At Salas O'Brien we tell our clients that we're engineered for impact. This passion for making a difference applies just as much to our team as it does to our projects. That's why we're committed to living our values every day: inspiring, achieving, and connecting as shared owners of our success with a focus on a sustainable future.
Building for the long-term means that all of our team members can expect to work on amazing projects with a people-first approach to problem solving. It also means that each member of our team has truly limitless potential to build a unique, meaningful, and high-impact career-and they'll receive great total rewards along the way.
About Us:
Founded in 1975, Salas O'Brien is an employee-owned engineering and professional services firm focused on achieving impact for our clients, our team, and the world. We know that tomorrow's requirements are today's opportunities, and we are here to design lasting solutions for pressing challenges.
We work across a variety of industries providing integrated engineering and consulting services. Our specialized experience includes design for data centers, healthcare, science and technology, high-rise buildings, clean energy, education, and other building types as well as structural and building sciences, infrastructure asset management, advanced robotics, and more.
Our technical expertise is paired with an exceptional team of business development, human resources, finance and accounting, information technology, and marketing professionals, all of whom play a key role in bringing our commitments to life every day.
Job Summary:
The Entry Level Plumbing Engineer serves to engage in all phases of a project from programming to construction document development to construction administration. This involvement is intended to grow individuals and nurture design talents. You'll be part of a team that provides creative solutions that build success for our clients and employees. Your role will include developing and sustaining relationships with in-house teams and contractors while providing technical solutions through design and consulting services that address the facility manager and/or owner's requirements.
In this role, you will:
  • Clearly communicate design recommendations to our clients, project teams, construction contractors and vendors in presentations, meetings, via email and phone as necessary
  • Work independently or as part of a team on projects with other technical staff to develop the mechanical systems designs that are needed, assuring that the work is accurate and coordinated, and that the quality assurance measures have been followed.
  • Participate in plumbing department standard development and maintenance
  • Assist the work of other engineers and designers as a design Engineer to generate project deliverables.
  • You will be a great fit if:
  • You have a minimum of a BS in Mechanical Engineering.
  • You can provide timely services that meet the needs of the clients and the overall project schedule requirements

Skills/abilities:
  • Able to work within a project team to efficiently produce project 3-D Revit models and construction documents of building plumbing systems
  • Able to implement and utilize project specific model and drawing standards
  • Can effectively coordinate work with other project team members
  • Exhibit excellent problem-solving skills, able to find creative, innovative solutions to challenges.
  • Have excellent listening, written and verbal communication skills, and is sensitive situations where it is necessary to effectively communicate and coordinate with others
  • Have excellent teamwork skills
  • Be effective at handling multiple tasks
  • Be able to quickly adapt to changes
  • Demonstrate a high standard of professionalism and customer service

Location: Lafayette, LA
Travel: Less than 10%
Benefits:
This role is also eligible for performance-based bonuses and a comprehensive U.S. based benefits package, including:
  • Medical, dental, and vision insurance
  • 401(k) with company match
  • Paid time off and company holidays
  • Wellness programs and employee assistance resources
  • Professional development support

For more information, visit our full benefits overview here.
Equal Opportunity Employment Statement
Salas O'Brien provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, colour, 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/provincial, or local laws. Salas O'Brien will accommodate the disability-related needs of applicants as required by law.
Third-Party Agency Notice
Salas O'Brien does not accept unsolicited resumes from external recruiters or agencies. We only work with approved partners engaged directly by our Talent Acquisition team for specific searches. Unsolicited submissions will not be eligible for placement fees.
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

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