2

Entry Level Hec Ras Jobs in California (NOW HIRING)

Be Seen First

This is an entry level position leading to an advanced role. The candidate will be expected to gain ... Efficiently learn modeling software currently in use at PACE, e.g., HEC-RAS, HEC-HMS, SWMM, WSPG ...

Drainage Designer/EIT-1

Irvine, CA · On-site

$38 - $42/hr

Minimum Experience: Entry level. * Experience using AutoCAD and/or MicroStation. * Project Wise experience is a plus. * OpenRoads and/or Civil 3D experience a plus * Experience using HEC-HMS, HEC-RAS ...

Apply Early

Entry Level Hec Ras information

What is an Entry Level HEC-RAS job?

An Entry Level HEC-RAS job typically involves working with the Hydrologic Engineering Center's River Analysis System (HEC-RAS) software to model and analyze river and stream hydraulics. Individuals in this role assist in preparing data, running simulations, and interpreting results for floodplain mapping, bridge design, and water resources projects. Entry level positions usually require a background in civil or environmental engineering and provide on-the-job training for using HEC-RAS software. Tasks may include data collection, model setup, report writing, and supporting senior engineers in project execution.

What are some typical challenges an Entry Level HEC-RAS specialist might face when starting in the field?

As an Entry Level HEC-RAS specialist, you may encounter challenges such as interpreting complex hydrologic and hydraulic data, learning to use HEC-RAS software efficiently, and understanding regulatory requirements for modeling projects. Collaborating with experienced engineers and multidisciplinary teams is common, which may require clear communication and adaptability. Gaining proficiency in data collection, report writing, and troubleshooting model errors is essential for success and career growth in this role.

What is the difference between Entry Level Hec Ras vs Entry Level Civil Engineer?

AspectEntry Level Hec RasEntry Level Civil Engineer
Required CredentialsAssociate degree or relevant certification, basic knowledge of HEC-RAS softwareBachelor's degree in civil engineering or related field, engineering license often not required at entry level
Work EnvironmentOffice-based, GIS and hydraulic modeling focusOffice and fieldwork, design projects, site inspections
Industry UsageHydraulic modeling, floodplain analysis, water resources projectsInfrastructure design, transportation, water resources, construction

Entry Level Hec Ras roles focus on hydraulic modeling and water flow analysis using HEC-RAS software, often requiring specific certifications. Entry Level Civil Engineers have a broader scope, including design and project management, with a civil engineering degree. Both roles are essential in water resources and infrastructure projects but differ in technical focus and work environment.

What are the key skills and qualifications needed to thrive as an Entry Level HEC-RAS Engineer, and why are they important?

To thrive as an Entry Level HEC-RAS Engineer, you need a background in civil or environmental engineering, knowledge of hydrology and hydraulics, and a relevant engineering degree. Familiarity with HEC-RAS software, GIS tools, and possibly AutoCAD is typically required, along with any internships or certifications in water resources. Strong analytical thinking, attention to detail, and effective communication skills help you interpret data and collaborate with multidisciplinary teams. These abilities are essential for producing accurate flood modeling, ensuring regulatory compliance, and supporting successful project outcomes.
What are the most commonly searched types of Hec Ras jobs in California? The most popular types of Hec Ras jobs in California are:
What are popular job titles related to Entry Level Hec Ras jobs in California? For Entry Level Hec Ras jobs in California, the most frequently searched job titles are:
What cities in California are hiring for Entry Level Hec Ras jobs? Cities in California with the most Entry Level Hec Ras job openings:
Infographic showing various Entry Level Hec Ras job openings in California as of July 2026, with employment types broken down into 1% Locum Tenens, 85% Full Time, 12% Part Time, 1% Temporary, and 1% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution.
Civil Engineer (Entry Level)

Civil Engineer (Entry Level)

Environmental Science Associates

Sacramento, CA • On-site

Other

Medical, Dental, Vision, Retirement, PTO

Posted 9 days ago


Job description

ESA seeks a highly motivated entry-level Engineer with 0-3 years' experience to join our team of engineers, hydrologists, geomorphologists, and landscape architects in Sacramento. This position will support a variety of creek, river, floodplain, and wetland projects in the Central Valley, Sacramento/San Joaquin Delta and throughout California. We are looking for a dedicated and enthusiastic team member with a passion for ecosystem restoration and nature-based solutions, and the desire to learn and grow. This is a full-time salary exempt role with hybrid work expectations. Candidates must be able to work in-office/hybrid from the Sacramento office location and be available to travel to other ESA office locations as needed for in-person team collaboration.

Who You Are 

  • You have a Bachelor's degree in Civil or Environmental Engineering or a related degree and directly relevant qualifications, and EIT certification or the ability to obtain it within one year.
  • You have education, training, and/or work experience in hydrologic and hydraulic analyses and modeling software (e.g. HEC-RAS, HEC-HMS, TUFLOW) and geographic information systems software (ArcGIS).
  • Education, training, and/or work experience in the following is desirable but not required: AutoCAD Civil 3D; preparation of engineering plans, specifications, and cost estimates; river and wetland sciences (such as hydrology, geomorphology, and/or ecology).
  • You are a capable problem solver who can work independently and collaboratively in a multi-disciplinary environment.
  • You are an effective communicator with excellent oral and writing skills who can convey basic technical information clearly and concisely to individuals and small groups.
  • You are a collaborative team member able to use various communication tools to effectively combine in-person and remote teamwork.

What You Will Do for ESA

Support design, analysis, engineering, and drafting for creek, river, floodplain, and wetland restoration, engineering with nature, climate change resilience, flood risk management, and other water resources and civil engineering projects under direct supervision of a senior engineer or hydrologist. Thrive in a fast-paced, challenging environment and be able to balance multiple responsibilities and deadlines, while working on a team or independently. Provided the appropriate direction, resources and support, you will independently solve simple to complex problems.

Primary duties will be to apply hydrologic and hydraulic models, GIS, and other analytical methods and tools to support multi-benefit projects. You will also have the opportunity to assist in the preparation of design plan sets, specifications, cost estimates, figures, and documentation, collect field data, and provide engineering support during project construction. 

Please note, as a part of the interview process you may be asked to prepare a presentation and/or provide a writing sample.

What's Special About Our Environmental Hydrology and Design Team in Northern CA

Our EH&D team includes engineers, engineers, hydrologists, geomorphologists and landscape architects. Much of our work is oriented toward the restoration of habitat and ecosystem function, often as part of multi-benefit projects. As a highly-integrated team, we value creative thinking, teamwork, and multi-disciplinary and cross-disciplinary engagement and integration. 

To read about some of our exciting projects, check out these links Dutch Slough, Lower Walnut Creek, Heron's Head Park Shoreline Resilience, Tomales Bay Living Shoreline, and Surfers' Point. 

What's Special About ESA

Joining ESA means becoming part of a close-knit team of environmental professionals who contribute to outstanding projects, improve environmental stewardship, and advance a more sustainable and resilient future for our communities and wild places.

At ESA, we provide benefits such as medical, dental, and vision insurance (paid at 70% for you AND your family), annual allocations of company share through our ESOP, a 401(k) plan with company match, and paid vacation, sick leave, and holidays, to name a few.

We also provide specific programs whether you want to further your technical expertise, sharpen your business acumen, or help lead the next generation of employee-owners. We want to support you in reaching your career goals through tuition reimbursement, professional development bonuses, and attendance at conferences.