237 water wastewater engineering intern jobs found

Water Wastewater Engineering Internship | Summer 2026 Start Building Your Career Before You Graduate. At HR Green, we don't believe internships should mean busywork or shadowing from the sidelines. We believe in real projects, real mentorship, and real impact - the kind that helps you figure out not just what you want to do, but where you want to grow. Our mission is simple and meaningful: Building Communities. Improving Lives. For more than 110 years, we've partnered with communities across the country to design infrastructure that people rely on every day - clean water, safe roads, sustainable development, and resilient systems. In 2025, we were proud to be ranked #168 on ENR's Top 500 Design Firms and recognized as a Best Place to Work - but what matters most to us is the people who make that work possible. What You'll Experience as an HR Green Intern Our paid Civil Engineering Internship is designed for students who want hands-on experience, not just resume lines. During...

Job Description What We're Looking For: Michael Baker International is seeking an Engineering Intern, Water/Wastewater to join our Water team in Virginia Beach, VA. What You'll Do: Students will have the opportunity to gain technical experience supporting civil and water/wastewater projects. Students will work alongside our experienced project managers and licensed engineers on a variety of planning and design projects. Accompany staff during assessment or inspection of water/ wastewater projects. Support engineering analysis and design, including use of software or calculation sheets to complete hydrology/hydraulics analysis, and or design drawings. Support with preparation of design reports, technical memorandums, and construction specifications. Conduct data collection, entry, and analysis. Support quantity take-off, cost estimate preparation, and material/equipment cost solicitation. Assist with field documentation, report generation, and...

Overview The Water Resources Professional Engineer is responsible for planning, modeling, permitting, and designing water resource projects. This role manages projects from initiation through completion, ensures compliance with applicable regulations, and coordinates with clients, contractors, and stakeholders to deliver effective solutions. This is a full-time position paid bi-weekly on a salary basis. Life at Parkhill At Parkhill, Building Community is the reason we exist. We invest in extraordinary people who love investing in their communities. We are more than planners, architects, and engineers - we are neighbors who choose to live and work in the communities we serve. Increase your impact with our team of passionate collaborators. Whether you are a recent graduate with untapped potential or a professional with proven experience, we invite you to discover a career path designed for you. Parkhill is one of the largest architectural and engineering firms in the...

Overview The Water Resources Professional Engineer is responsible for planning, modeling, permitting, and designing water resource projects. This role manages projects from initiation through completion, ensures compliance with applicable regulations, and coordinates with clients, contractors, and stakeholders to deliver effective solutions. This is a full-time position paid bi-weekly on a salary basis. Life at Parkhill At Parkhill, Building Community is the reason we exist. We invest in extraordinary people who love investing in their communities. We are more than planners, architects, and engineers - we are neighbors who choose to live and work in the communities we serve. Increase your impact with our team of passionate collaborators. Whether you are a recent graduate with untapped potential or a professional with proven experience, we invite you to discover a career path designed for you. Parkhill is one of the largest architectural and engineering firms in the...

Overview Parkhill is seeking a professional civil engineer with a specialization in site development to be part of our team in El Paso, Texas. This position is an opportunity to enhance one's design skills while working on Parkhill's diverse range of site development related work. This is a full-time, exempt position paid on a salary basis. Life at Parkhill At Parkhill, Building Community is the reason we exist. We invest in extraordinary people who love investing in their communities. We are more than planners, architects, and engineers - we are neighbors who choose to live and work in the communities we serve. Increase your impact with our team of passionate collaborators. Whether you are a recent graduate with untapped potential or a professional with proven experience, we invite you to discover a career path designed for you. Parkhill is one of the largest architectural and engineering firms in the Southwest with 14 offices located throughout Texas, New Mexico, and...

Water/Wastewater Electrical Controls Design Internship | Summer 2026 Start Building Your Career Before You Graduate. At HR Green, we don't believe internships should mean busywork or shadowing from the sidelines. We believe in real projects, real mentorship, and real impact - the kind that helps you figure out not just what you want to do, but where you want to grow. Our mission is simple and meaningful: Building Communities. Improving Lives. For more than 110 years, we've partnered with communities across the country to design infrastructure that people rely on every day - clean water, safe roads, sustainable development, and resilient systems. In 2025, we were proud to be ranked #168 on ENR's Top 500 Design Firms and recognized as a Best Place to Work - but what matters most to us is the people who make that work possible. What You'll Experience as an HR Green Intern Our paid Civil Engineering Internship is designed for students who want hands-on experience, not just resume...

Introduction MWRD's Internship Program offers paid internship positions. While the main focus is on wastewater management, there are opportunities to gain knowledge and practical experience in a wide range of functions in each department. Paid Interns Paid interns are limited to 119 working days per calendar year and receive $18.00 per hour. Required Documents: Letter of recommendation from a class instructor, professor, or Internship Coordinator from current school or university. Cover letter stating interest in position. Resume. Eligibility Requirements Currently enrolled in a degree-seeking program in an accredited college or university and will be enrolled in the 2026/2027 school year. Permanent residency within the territorial boundaries of the MWRD (students may attend school outside the territorial boundaries). You must be a citizen or national of the United States, or an individual who is otherwise legally authorized to work in the United...

At Whitman, Requardt & Associates, LLP, we are "People Focused and Project Driven". We have been in business for more than 105 years and we are known for our quality work and quality employees. This is your chance to join our team - help us to design the infrastructure and buildings that improve the world! We are seeking a Building Structural Intern to join our Structural/Marine Group in our Fairfax, VA office. Interns will join our collaborative team of engineers and architects on a variety of challenging projects, including buildings, industrial facilities, water/wastewater plants, and waterfront facilities. WRA has a strong mentoring culture and a focus on staff development. Interns will receive training in structural analysis and design for a variety of building types and materials. Interns will also be trained in developing concept designs and creating construction documents for clients across a broad range of markets. Requirements: Current enrollment in an ABET...

Salary : $112,257.60 - $136,468.80 Annually Location : Sacramento, CA Job Type: FULL TIME (NON-EXEMPT) Job Number: 3956 - 2026 Department: SacSewer Opening Date: 03/27/2026 Closing Date: 4/28/2026 5:00 PM Pacific Position Sacramento Area Sewer District (SacSewer) is currently accepting applications for an Assistant Engineer position. Applications will be screened after the following filing deadlines at 5PM: 4/13/26, 4/28/26 The Assistant Engineer is the journey-level class in the engineering series. Under general supervision, incumbents are expected to be proficient in performing difficult assignments in routine planning, design, technical investigations, and field/construction projects. This position holds no supervisory responsibility but may provide technical direction to paraprofessional engineering personnel or Engineer/Architect Student Interns. An Assistant Engineer may serve as a resident engineer on smaller, less complex field/construction...

Overview The Civil Project Engineer in the Treatment sector is responsible for engineering design and project coordination for water and wastewater treatment projects. The PE participates in all phases of project development, including planning, design, permitting, and construction. This is a full-time position paid on a salary basis. Life at Parkhill At Parkhill, Building Community is the reason we exist. We invest in extraordinary people who love investing in their communities. We are more than planners, architects, and engineers - we are neighbors who choose to live and work in the communities we serve. Increase your impact with our team of passionate collaborators. Whether you are a recent graduate with untapped potential or a professional with proven experience, we invite you to discover a career path designed for you. Parkhill is one of the largest architectural and engineering firms in the Southwest with 14 offices located throughout Texas, New Mexico, and...

Salary: $25.25 - $27.84 Hourly Location : South Lake Tahoe, CA Job Type: Seasonal Job Number: 2026-10 Department: Engineering Opening Date: 03/27/2026 Closing Date: 4/19/2026 11:59 PM Pacific Job Summary Under the direction, the Engineering Intern aids the project managers and engineering technicians on various engineering tasks. This internship is being offered to college enrolled students, at the beginning and/or at completion of a collegiate level Civil Engineering program or closely related engineering or science field. The preferred start and end date would be dependent on your college schedule. This term is limited to 6 months or less. The shift expectation is 30-40 hours per week (with possibilities of overtime). Essential Functions 1. Develops CAD drawings, and writing project specifications 2. Performs engineering calculations, provides permitting assistance, reviews submittals, collects and processes field data, and supporting construction project...

Overview Carollo Engineers is a leading engineering firm dedicated exclusively to water. For over 90 years, we've specialized in the planning, design, and construction of water, wastewater, stormwater, and reuse facilities, bringing innovative and sustainable solutions to the water sector's most complex challenges. We work with water agencies, municipalities, utilities, research organizations, and private companies across various industries, including technology, manufacturing, and beyond. These clients choose Carollo because we employ some of the most knowledgeable and experienced professionals in the world. When you join our team, you'll work alongside industry leaders who are advancing the science of water, protecting public health, and building resilient communities. Carollo's vision is to be the best water consulting firm and the best place for you to build your career. If you're passionate about making a difference in this critical field, we invite you to explore a career...

Freese and Nichols is excited to kick-off intern recruiting for summer 2026 ! After maintaining our status as a Top 100 Internship Program given by Yello and WayUp we hope to make summer 2026 a great one! What will your summer look like? Working under professional engineers, you will be working on projects that impact your surrounding communities and beyond. While you will be working in one engineering discipline, you will have the opportunity to learn about our other technical practice areas so you can learn about where your passions may lie. Of course an internship is a large part of learning more about what you can do with your degree, but we also want to give you the opportunity to expand your network through connections with the young professionals employee resource group Rise & Thrive who will host events across the company over the summer. What does the role look like? This internship will require you to be in office each day to help build connections with...

Salary: $16.90 - $18.84 Hourly Location : CA 95020, CA Job Type: Internship Job Number: FY 25/26 -00045 Department: Utilities Department Opening Date: 03/23/2026 Closing Date: 4/14/2026 5:00 PM Pacific CIVIL ENGINEERING COLLEGE SUMMER INTERNSHIP Utilities Department, Engineering Division 15 - 25 hours per week $16.90 - $18.84 per hour This is an on-site position that actively supports department operations. The City of Gilroy is an equal opportunity employer and supports workforce diversity, equity, inclusion and belonging. ABOUT THE POSITION Are you a motivated and aspiring Civil Engineer looking to apply your knowledge in a real-world setting? The City of Gilroy Utilities Department is recruiting for a Civil Engineering Summer Intern to support critical municipal utilities projects that directly impact the community. As an Intern, you will assist in the design, analysis, and implementation of water, wastewater, and stormwater infrastructure...

Job Type Internship Description IWS is seeking a highly motivated and detail-oriented Engineering Intern to join our Design Services team. In this role, you will support our engineering staff in the development, design, permitting, and optimization of critical water, wastewater, and water reuse infrastructure. This position offers a hands-on opportunity to bridge classroom theory with real-world application, gaining invaluable experience in process modeling, hydraulic engineering, and treatment facility design within a highly collaborative, predominantly remote environment. Company Overview: Integrated Water Services (IWS) is revolutionizing water! For over 20 years, we have been at the forefront of transforming water challenges into sustainable solutions. Our team of passionate innovators designs and builds cutting-edge water and wastewater treatment systems that protect communities and the environment. From bustling cities to remote regions, we are making a real,...

Overview Carollo Engineers is a leading engineering firm dedicated exclusively to water. For over 90 years, we've specialized in the planning, design, and construction of water, wastewater, stormwater, and reuse facilities, bringing innovative and sustainable solutions to the water sector's most complex challenges. We work with water agencies, municipalities, utilities, research organizations, and private companies across various industries, including technology, manufacturing, and beyond. These clients choose Carollo because we employ some of the most knowledgeable and experienced professionals in the world. When you join our team, you'll work alongside industry leaders who are advancing the science of water, protecting public health, and building resilient communities. Carollo's vision is to be the best water consulting firm and the best place for you to build your career. If you're passionate about making a difference in this critical field, we invite you to explore a career...

Position Description Wastewater Engineer in Training (EIT) - Grand Forks, ND As a Water/Wastewater Engineer in Training (EIT) , you'll be part of a collaborative team dedicated to designing and improving essential infrastructure that supports clean water and environmental health. This civil engineer entry-level position is ideal for recent graduates or early-career professionals eager to apply their engineering education to real-world challenges. You'll work closely with experienced engineers and project managers, gaining hands-on experience across all phases of water and wastewater projects-from initial planning and design to construction observation and administration. This role offers a strong foundation for professional growth, with opportunities to contribute to meaningful projects that serve communities and protect natural resources. Responsibilities Assist project managers and engineers in the design and construction of drinking water and wastewater infrastructure,...

Senior CIVIL ENGINEER Halff is seeking a Senior Florida Registered Professional Engineer (PE) or certified Engineer Intern (EI) to join our growing team in Panama City Beach. The position will involve participating in a broad variety of civil assignments including residential and commercial site development, municipal design, potable water, sanitary and storm sewer design, roadway design and other civil design for public and private sector clients as well as grow personally and professionally with a diverse and multi-disciplined firm. The ideal candidate will be a self-starter who has the willingness and ability to strengthen and develop relationships with clients. Qualifications: Bachelor of Science degree in Civil Engineering 5+ years of Public Works and/or Site Development experience Professional Engineer license (PE), or capable of obtaining within 6 months Proficient in AutoCAD Civil 3D Stormwater modeling experience a plus Strong communication skills, both...

Position Description Wastewater Engineer in Training (EIT) - Grand Forks, ND As a Water/Wastewater Engineer in Training (EIT) , you'll be part of a collaborative team dedicated to designing and improving essential infrastructure that supports clean water and environmental health. This civil engineer entry-level position is ideal for recent graduates or early-career professionals eager to apply their engineering education to real-world challenges. You'll work closely with experienced engineers and project managers, gaining hands-on experience across all phases of water and wastewater projects-from initial planning and design to construction observation and administration. This role offers a strong foundation for professional growth, with opportunities to contribute to meaningful projects that serve communities and protect natural resources. Responsibilities Assist project managers and engineers in the design and construction of drinking water and wastewater infrastructure,...

Overview Parkhill is seeking a professional civil engineer with a specialization in site development to be part of our team in Fort Worth, Texas. This position is an opportunity to enhance one's design skills while working on Parkhill's diverse range of site development related work. This is a full-time, exempt position paid on a salary basis. Life at Parkhill At Parkhill, Building Community is the reason we exist. We invest in extraordinary people who love investing in their communities. We are more than planners, architects, and engineers - we are neighbors who choose to live and work in the communities we serve. Increase your impact with our team of passionate collaborators. Whether you are a recent graduate with untapped potential or a professional with proven experience, we invite you to discover a career path designed for you. Parkhill is one of the largest architectural and engineering firms in the Southwest with 14 offices located throughout Texas, New Mexico,...