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Water Engineer Intern Jobs in Riverside, CA (NOW HIRING)

Project Manager

Diamond Bar, CA · On-site

$118K - $172K/yr

This position will interface with developers, architects, general contractors, engineering firms ... intern, and seasonal team members are offered a limited benefits package. * Paid Time Off for ...

Project Manager

Diamond Bar, CA · On-site

$118K - $172K/yr

This position will interface with developers, architects, general contractors, engineering firms ... intern, and seasonal team members are offered a limited benefits package. * Paid Time Off for ...

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Water Engineer Intern information

See Riverside, CA salary details

$11

$20

$30

How much do water engineer intern jobs pay per hour?

As of Jun 29, 2026, the average hourly pay for water engineer intern in Riverside, CA is $20.15, according to ZipRecruiter salary data. Most workers in this role earn between $16.78 and $21.83 per hour, depending on experience, location, and employer.

What does a Water Engineer Intern do?

A Water Engineer Intern assists professional water engineers in designing, planning, and managing water-related projects such as water supply systems, wastewater treatment, and flood control. Typical tasks may include conducting field surveys, collecting and analyzing water samples, using engineering software, and preparing technical reports. Interns also learn about regulatory standards and gain hands-on experience working with multidisciplinary teams. The internship provides valuable exposure to the challenges and solutions in water resource management.

What types of projects and responsibilities can a Water Engineer Intern expect to work on during their internship?

As a Water Engineer Intern, you'll typically assist with a range of tasks such as collecting and analyzing water samples, supporting the design of water treatment systems, and helping prepare technical reports. You may work closely with senior engineers on site inspections, infrastructure assessments, and drafting plans using tools like AutoCAD or GIS. Interns often participate in team meetings, gaining exposure to real-world project workflows and problem-solving in areas like water supply, wastewater management, and environmental compliance. This hands-on experience is valuable for developing technical skills and understanding the collaborative nature of water engineering projects.

What are the key skills and qualifications needed to thrive as a Water Engineer Intern, and why are they important?

To thrive as a Water Engineer Intern, you need a background in civil or environmental engineering, strong analytical skills, and familiarity with water resource management principles, often supported by progress toward a relevant engineering degree. Experience with AutoCAD, GIS, and hydrologic modeling software is typically required, along with knowledge of relevant regulations and standards. Effective communication, teamwork, and problem-solving abilities are essential soft skills in this collaborative field. These competencies ensure interns can contribute meaningfully to water projects, support compliance, and develop practical solutions to real-world water challenges.
What cities near Riverside, CA are hiring for Water Engineer Intern jobs? Cities near Riverside, CA with the most Water Engineer Intern job openings:
Plant Engineering Manager

Plant Engineering Manager

Niagara Bottling, LLC

Ontario, CA • On-site

$118K - $168K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 13 days ago


Key responsibilities

  • Perform routine facility maintenance duties including plant electrical infrastructure, chilled water systems, HVAC, air exchange systems, structural maintenance, compressed air systems, and water farm systems.

  • Coordinate all preventative maintenance systems through in-plant labor and outside services.

  • Manage technicians to accomplish engineering department tasks and perform technician tasks as needed to ensure ongoing plant operations.


Niagara Bottling rating

7.9

Company rating: 7.9 out of 10

Based on 110 frontline employees who took The Breakroom Quiz

81st of 388 rated food and drinks producers


Job description

At Niagara, we're looking for Team Members who want to be part of achieving our mission to provide our customers the highest quality most affordable bottled water.
Consider applying here, if you want to:
  • Work in an entrepreneurial and dynamic environment with a chance to make an impact.
  • Develop lasting relationships with great people.
  • Have the opportunity to build a satisfying career.

We offer competitive compensation and benefits packages for our Team Members.
Plant Engineering Manager
Responsible for the design, construction, maintenance, and/or repair of plant equipment and machinery. Establishes standards and policies for operating procedures and inspection of maintenance equipment.
Essential Functions
  • Routine facility maintenance duties including plant electrical infrastructure, chilled water systems, HVAC and air exchange systems, facility structural maintenance compressed air systems and water farm systems.
  • Develop monitoring systems which will evaluate the health of facility maintenance
  • Coordinate all preventative maintenance systems through in plant labor and outside services.
  • Manage technicians as assigned to accomplish engineering department tasks
  • Perform technician tasks as needed to ensure ongoing positive operation of the facility, including: maintain product water and mineral injection systems, filtration, CIP tasks, ozone, filler sanitation, batching support and the like
  • Plant project work including assisting with implementation of corporate projects, assisting with data collection initiatives as it relates to corporate requests and executing plant task assignments in the areas that are in need of evaluation and task corrective action.
  • Drive cost-savings projects and other projects as assigned to accomplish company strategies
  • Key contributor to ensuring overall plant safety, being an active advocate for team member safety. Drive to continuously improve safety behaviors, environment and culture. Be a vocal safety advocate in all plant management meetings and initiatives.
  • Regular and predictable attendance is an essential function of the job.
  • Please note this job description is not designed to contain a comprehensive list of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without prior notice.

Qualifications
  • Minimum Qualifications:
    • 6 Years - Experience in Field or similar manufacturing environment
    • 6 Years - Experience in Position
    • 6 Years - Experience managing people/projects

*experience may include a combination of work experience and education
  • Preferred Qualifications:
    • 10+ Years - Experience in Field or similar manufacturing environment
    • 10+ Years - Experience working in Position
    • 10+ Years - Experience managing people/projects

*experience may include a combination of work experience and education
Competencies
This position embodies the values of Niagara's LIFE competency model, focusing on the following key drivers of success:
  • Lead Like an Owner
    • Makes safety the number one priority
    • Keeps alert for safety issues and escalates immediately
    • Effectively prioritizes tasks based on department goals
    • Shows respect to others and confronts interpersonal issues directly
    • Prioritizes resolution of customer issues effectively
    • Responds promptly and honors commitments to internal and external customers
  • InnovACT
    • Makes recommendations to continuously improve policies, methods, procedures, and/or products
    • Demonstrates adaptability by reacting appropriately to unexpected changes in situations or circumstances
    • Increases performance through greater efficiency
  • Find a Way
    • Seeks to develop technical knowledge through learning from other experts
    • Understands interdepartmental impact of individual decisions and actions
    • Seeks solutions rather than placing blame
  • Empowered to be Great
    • Consistently looks for ways to improve one's self through growth and development opportunities
    • Communicates clearly and promptly up, down, and across
    • Communicates effectively to manage expectations

Education
  • Minimum Required:
    • Bachelor's Degree in Engineering or other related field
  • Preferred:
    • Master's Degree in Engineering or other related field

Certification/License:
  • Required: N/A
  • Preferred: N/A

Foreign Language
  • Required: None Required
  • Preferred: None Required

Typical Compensation Range
Pay Rate Type: Salary
$118,265.81 - $168,528.81 / Yearly
Bonus Target: 15% Annual
Benefits
Our Total Rewards package is thoughtfully designed to support both you and your family:
Regular full-time team members are offered a comprehensive benefits package, while part-time, intern, and seasonal team members are offered a limited benefits package.
  • Paid Time Off for holidays, sick time, and vacation time
  • Paid parental and caregiver leaves
  • Medical, including virtual care options
  • Dental
  • Vision
  • 401(k) with company match
  • Health Savings Account with company match
  • Flexible Spending Accounts
  • Expanded mental wellbeing benefits including free counseling sessions for all team members and household family members
  • Family Building Benefits including enhanced fertility benefits for IVF and fertility preservation plus adoption, surrogacy, and Doula reimbursements
  • Income protection including Life and AD&D, short and long-term disability, critical illness and an accident plan
  • Special discount programs including pet plans, pre-paid legal services, identity theft, car rental, airport parking, etc.
  • Tuition reimbursement, college savings plan and scholarship opportunities
  • And more!

https://careers.niagarawater.com/us/en/benefits
* *Los Angeles County applicants only** Qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers, the California Fair Chance Act, and any other applicable local and state laws.
Any employment agency, person or entity that submits a résumé into this career site or to a hiring manager does so with the understanding that the applicant's résumé will become the property of Niagara Bottling, LLC. Niagara Bottling, LLC will have the right to hire that applicant at its discretion without any fee owed to the submitting employment agency, person or entity.
Employment agencies that have fee agreements with Niagara Bottling, LLC and have been engaged on a search shall submit résumé to the designated Niagara Bottling, LLC recruiter or, upon authorization, submit résumé into this career site to be eligible for placement fees.

What Niagara Bottling employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Niagara Bottling logo

About Niagara Bottling

Sourced by ZipRecruiter

Niagara Bottling, LLC has been family owned and operated since 1963. Niagara is a leading bottled water manufacturer in the U.S., supplying major retailers across the nation. Nielsen +/biNyDGcAS61OV0GIrHcWTOCFo= Nielsen is a global leader in audience measurement, data and analytics, shaping the future of media. Measuring behavior across all channels and platforms to discover what audiences love, we empower our clients with trusted intelligence that fuels action. Do you want to move the industry forward with Nielsen? Our people are the driving force. Your thoughts, ideas and expertise can propel us forward. Whether you have fresh thinking around maximizing a new technology or you see a gap in the market, we are here to listen and take action. Our team is made strong by a diversity of thoughts, experiences, skills, and backgrounds. You'll enjoy working with smart, fun, curious colleagues, who are passionate about their work. Come be part of a team that motivates you to do your best work! NielsenIQ /xHzLYOL7B5gJKeErHR5OpVt2Os= NielsenIQ is a global measurement and data analytics company providing the most complete and trusted view of consumers and markets in 90 countries covering 90% of the world's population. Focusing on consumer-packaged goods manufacturers and FMCG and retailers, we enable customers to defy what's possible. How? We combine unparalleled datasets, pioneering technology, and the industry's top talent to create insights that unlock innovation. Join us and change the landscape. Nike weB0VQ7iUwaCHWNipwHEhUU5oFo= Our purpose is to unite the world through sport to create a healthy planet, active communities, and an equal playing field for all. In order to stay at the top of our game, we're always looking to level-up with outstanding people who provide the kind of above-and-beyond service that inspires Nike fans for life! NOCD qMdV2+zQfKcKckWjOX3hDGP8fkM= NOCD is the #1 telehealth provider for the treatment of obsessive-compulsive disorder (OCD). OCD is one of the most severe, prevalent, and misunderstood mental health conditions. NOCD creates access to online therapy for people with OCD through our telehealth platform. In the NOCD app, members can quickly access and schedule live, face-to-face video therapy sessions with our national network of licensed therapists that specialize in Exposure and Response Prevention Therapy (ERP) - considered the gold standard" in OCD treatment. At NOCD, we help people reclaim their lives with clinically proven OCD treatment, by removing barriers to OCD care, and reducing the stigma associated with OCD. We're changing the world and need other like-minded individuals to accelerate and expand our efforts.

Industry

Food and beverage stores

Company size

5,001 - 10,000 Employees

Headquarters location

Diamond Bar, CA, US

Year founded

1963