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Hydro Engineering Jobs in Illinois (NOW HIRING)

Want to see your engineering ideas come to life at an industry-leading company? Join Hydro-Gear as a Mechanical Engineer and help design, improve, and support innovative precision drive solutions ...

As the largest independent pump rebuilder in the world, Hydro's has provided engineering expertise, pump repair, and support services to the industry since 1969. Job Requirements: * 3+ years ...

Your primary focus will be on mechanical engineering for rotating machines, specifically for water resource projects. This includes working on a variety of equipment such as conventional hydro Kaplan ...

Description Want to see your engineering ideas come to life at an industry-leading company? Join Hydro-Gear as a Mechanical Engineer and help design, improve, and support innovative precision drive ...

Hydro-Gear is a world leader in the design and production of precision drive solutions, serving ... We are seeking a Customer Quality Engineering Team Lead to lead customer quality initiatives ...

As the largest independent pump rebuilder in the world, Hydro's has provided engineering expertise, pump repair and support services to the industry since 1969. Our mission is to work hand-in-hand ...

Hydro-Gear is a world leader in the design and production of precision drive solutions, serving ... manufacturing engineering, and others to resolve issues * Support the production cell from a ...

New

Senior Pump Mechanic

Chicago, IL · On-site

$35 - $45/hr

As the largest independent pump rebuilder in the world, Hydro's has provided engineering expertise, pump repair and support services to the industry since 1969. Our mission is to work hand-in-hand ...

Senior Pump Mechanic

Chicago, IL · On-site

$35 - $45/hr

As the largest independent pump rebuilder in the world, Hydro's has provided engineering expertise, pump repair and support services to the industry since 1969. Our mission is to work hand-in-hand ...

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Hydro Engineering information

What is hydro engineering?

Hydro engineering, also known as hydraulic engineering, is a branch of civil engineering focused on the flow and conveyance of fluids, primarily water. It involves the design, construction, and maintenance of structures such as dams, canals, levees, floodways, and water treatment plants. Hydro engineers work to manage water resources, prevent flooding, and ensure the safe supply of water for various uses including agriculture, industry, and municipalities. This field plays a crucial role in sustainable development and environmental protection.

What are the key skills and qualifications needed to thrive as a hydro engineer, and why are they important?

To thrive as a Hydro Engineer, you need a solid background in civil or environmental engineering, hydrology, and project management, usually supported by a relevant engineering degree and professional licensure. Expertise with design and simulation software such as AutoCAD, HEC-RAS, and GIS, along with familiarity with regulatory standards, is typically required. Strong problem-solving, teamwork, and communication skills help Hydro Engineers effectively collaborate and manage complex projects. These abilities are crucial for designing safe, efficient water infrastructure and ensuring compliance with environmental and safety regulations.

What are some common challenges faced by hydro engineers when working on large-scale water infrastructure projects?

Hydro engineers working on large-scale water infrastructure projects often encounter challenges such as managing complex environmental regulations, coordinating with multidisciplinary teams, and ensuring the sustainability of water resources. Additionally, they must address technical issues like sediment control, structural integrity under varying water conditions, and integration with existing infrastructure. Effective communication and project management skills are essential for overcoming these hurdles and delivering successful outcomes.

What is the difference between Hydro Engineering vs Civil Engineering?

AspectHydro EngineeringCivil Engineering
Required CredentialsBachelor's in Civil, Environmental, or Hydraulic Engineering; Professional Engineer (PE) license often preferredBachelor's in Civil Engineering; PE license common for advanced roles
Work EnvironmentField sites near water bodies, dams, hydroelectric plants, and water treatment facilitiesConstruction sites, urban planning projects, infrastructure development
Industry UsageSpecialized in water resources, hydroelectric power, and water management projectsBroad industry applications including transportation, structural, environmental, and water projects

Hydro Engineering focuses specifically on water-related projects like dams and hydroelectric systems, requiring specialized knowledge of hydraulics and water resources. Civil Engineering covers a wider range of infrastructure projects, including roads, bridges, and water systems, often overlapping in water-related work but with broader scope. Both roles require similar credentials but differ in specialization and work environment.

How much do hydro engineers make?

Hydro engineers typically earn a median annual salary of around $80,000 to $100,000, depending on experience, location, and level of education. Senior or specialized hydro engineers can earn higher salaries, especially when working on large-scale projects or in regions with high demand for water infrastructure expertise.

What does a hydro engineer do?

A hydro engineer designs, develops, and manages systems related to water resources, such as dams, pipelines, and hydroelectric power plants. They analyze water flow, perform site assessments, and use engineering software to ensure efficient and safe water infrastructure. Hydro engineers often require knowledge of fluid mechanics, environmental regulations, and may hold certifications in civil or environmental engineering.

What cities in Illinois are hiring for Hydro Engineering jobs?

Cities in Illinois with the most Hydro Engineering job openings:

Infographic showing various Hydro Engineering job openings in Illinois as of August 2026, with employment types broken down into 94% Full Time, 3% Part Time, 2% Contract, and 1% Nights. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution.

Full-time

Posted 11 days ago


Hydro-Gear rating

6.4

Company rating: 6.4 out of 10

Based on 16 frontline employees who took The Breakroom Quiz

420th of 494 rated machine equipment manufacturers


Job description

Want to see your engineering ideas come to life at an industry-leading company? Join Hydro-Gear as a Mechanical Engineer and help design, improve, and support innovative precision drive solutions that power equipment around the globe.

*Please note, we are not able to consider candidates who currently or in the future will require VISA sponsorship.

Hydro-Gear is a world leader in the design and production of precision drive solutions, serving multiple industries and delivering to customers worldwide. Our passion is innovation and a commitment to making our customers successful. Learn more about us at Hydro-Gear.com.

Location: Sullivan, IL | Princeton, KY | Huntingdon, TN | Indianapolis, IN

Schedule: Full-time, Onsite

Compensation: Competitive salary based on experience, plus biannual bonus

https://www.hydro-gear.com/wp-content/uploads/2026/08/Mechanical-Engineer.pdf

What You'll Do:

  • New Product Development - Design, develop, test, and validate new products and components.
  • Existing Product Support - Provide technical support and continuous improvement for current production products.
  • Project Management - Lead engineering projects from concept through implementation.

What We're Looking For

  • Self-motivated individual who takes initiative
  • Strong analytical and problem-solving skills.
  • Ability to manage multiple priorities in a fast-paced environment.
  • Effective communicator who collaborates well across teams.
  • Hands-on approach with a desire to learn, improve, and innovate.
  • Strong mechanical engineering and technical aptitude.

Preferred Skills/qualifications:

  • Strong mechanical aptitude and hands-on problem-solving skills.
  • 3D modeling software experience
  • Experience working with engineering and design tools.
  • Internship, co-op, or prior industry experience preferred.

Why Join Hydro-Gear?

  • Opportunity to work on innovative products with a global industry leader
  • Collaborative engineering environment focused on continuous improvement and innovation

Apply today and help drive innovation at Hydro-Gear.


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