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Hec Ras Jobs in California (NOW HIRING)

HDR

System Operations Modeling Team Lead

Sacramento, CA · On-site

Skills such as scripting (such as WRESL, Python/Jython, or VBA) and experience with CalSim II and CalSim 3, CalLite, VIC, HEC software (such as HEC-SSP, HEC-HMS, HEC-ResSim and both HEC-RAS 1D and 2D ...

Verdantas

Water/Wastewater Engineer

Folsom, CA · On-site

$115K - $145K/yr

Conduct hydrologic and hydraulic (H&H) modeling using tools such as HEC-RAS, HEC-HMS, HEC-FDA, InfoWater, and other industry-standard software * Prepare technical calculations, design drawings ...

WSP

Early Career Civil/Geotechnical Engineer

Irvine, CA · On-site

$88K - $110K/yr

Familiarity with discipline-specific design software (i.e., MicroStation, AutoCAD, Civil 3D, ArcGIS, InRoads, Geopak, GeoSlope, ANSYS, STADD, HEC-RAS, HEC-HMS). * Proven track record of upholding ...

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Hec Ras information

See California salary details

$29.1K

$47.4K

$85.9K

How much do hec ras jobs pay per year?

As of Jul 25, 2026, the average yearly pay for hec ras in California is $47,366.00, according to ZipRecruiter salary data. Most workers in this role earn between $39,500.00 and $48,400.00 per year, depending on experience, location, and employer.

What is a HEC-RAS job?

A HEC-RAS job involves using the Hydrologic Engineering Center's River Analysis System (HEC-RAS) software to model water flow, floodplains, and sediment transport in rivers and channels. Professionals in this role analyze hydrological and hydraulic data to support flood risk management, infrastructure design, and environmental impact studies. They typically work for government agencies, engineering firms, or consulting companies specializing in water resources. Strong skills in GIS, fluid mechanics, and data analysis are often required.

What can you do with HEC-RAS?

A HEC-RAS specialist uses the software to model and analyze river hydraulics, floodplain mapping, and water flow behavior. The role involves creating simulations, interpreting results, and supporting flood risk management and hydraulic design projects, often requiring knowledge of hydrology and GIS tools.

What jobs make $1,000,000 a year?

High-level executive roles such as CEOs, CFOs, and other C-suite positions in large corporations often earn over $1 million annually, primarily through salary, bonuses, and stock options. Additionally, successful entrepreneurs, top-tier investment bankers, and certain specialized professionals in finance, technology, or entertainment can reach or exceed this income level with significant experience and performance. These roles typically require advanced skills, extensive experience, and often involve high levels of responsibility and risk.

What are the key skills and qualifications needed to thrive in the Hec Ras position, and why are they important?

To thrive as a HEC-RAS (Hydrologic Engineering Centers River Analysis System) Modeler or Engineer, you need a solid background in civil or environmental engineering, with specialized knowledge in hydraulics and river systems. Proficiency in HEC-RAS modeling software, GIS applications, and sometimes relevant certifications like Professional Engineer (PE) licensure are typically required. Strong analytical thinking, problem-solving skills, and clear communication are essential soft skills for interpreting data and collaborating with stakeholders. These abilities are critical for delivering accurate floodplain analyses, supporting infrastructure planning, and ensuring compliance with regulatory standards.

What jobs in the US pay 300,000 a year?

Hec Ras is a software used for hydraulic modeling and analysis, and professionals skilled in its application, such as civil engineers or hydrologists, can earn high salaries, especially with extensive experience or in senior roles. Typically, senior civil engineers or water resources managers with specialized skills and certifications can reach or exceed a $300,000 annual salary in the US, particularly in consulting firms or government agencies. Salary levels depend on experience, location, and industry demand.

Is RAS a stressful job?

Hec Ras is a specialized engineering role focused on hydraulic modeling and analysis, often involving detailed technical work and project deadlines. The job can be stressful during peak project periods or when managing complex simulations, but it generally requires strong problem-solving skills and attention to detail to succeed.

What do typical daily responsibilities look like for a HEC-RAS Modeler or Engineer?

As a HEC-RAS Modeler or Engineer, your day-to-day tasks often include setting up and running hydraulic models, analyzing floodplain data, preparing technical reports, and creating visualizations with GIS software. You’ll collaborate closely with civil engineers, project managers, and government agencies to support flood risk assessments and infrastructure design. Regular responsibilities also include reviewing regulatory requirements, attending project meetings, and communicating findings to both technical and non-technical team members. This role is ideal for those who enjoy balancing technical modeling with cross-functional teamwork and client engagement.

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 Hec Ras jobs in California? For Hec Ras jobs in California, the most frequently searched job titles are:
What job categories do people searching Hec Ras jobs in California look for? The top searched job categories for Hec Ras jobs in California are:
Hec Ras jobs near you
Infographic showing various Hec Ras job openings in California as of July 2026, with employment types broken down into 100% Full Time. Highlights an 78% In-person, 11% Hybrid, and 11% Remote job distribution, with an average salary of $47,366 per year, or $22.8 per hour.
System Operations Modeling Team Lead

System Operations Modeling Team Lead

HDR

Sacramento, CA • On-site

Other

Posted 24 days ago

HDR rating

9.1

Company rating: 9.1 out of 10

Based on 57 frontline employees who took The Breakroom Quiz

26th of 375 rated engineering

Job description

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves: What is our impact on the world?
Watch Our Story:' https://www.hdrinc.com/our-story' 
Each and every role throughout our organization makes a difference in our ability to change the world for the better. Read further to learn how you could help make great things possible not only in your community, but around the world. 
We believe water is more than a resource, it's a shared responsibility. As part of our Water Business Group, you'll help shape how communities manage water for generations to come. From delivering safe drinking water and treating wastewater responsibly to developing sustainable water supplies and protecting lives and property through flood control, your work will directly support public health, environmental sustainability, and infrastructure resilience.  We bring together experts across disciplines to solve complex challenges with bold thinking and technical excellence. Whether you're modernizing aging systems or pioneering innovative approaches, your contributions will make a meaningful difference in people's lives. This isn't just a job, it's a chance to lead change, drive progress, and leave a lasting legacy.

HDR is looking for a water resources engineer to join as a team leader within our Hydrology and System Operations Section team in Sacramento, CA and assist in staff development and project delivery. This position is well-suited for an experienced water resources professional with a strong technical foundation and increasing responsibility in project delivery, client interaction, technical leadership, and staff development. The ideal candidate will bring depth in reservoir system operations, hydrologic and hydraulic modeling, watershed hydrology, and climate change analysis, and will contribute meaningfully to team leadership and mentoring.

Our clients include local, state, and federal agencies, and our work spans some of the most complex and high-profile water resources challenges in California and the western U.S. The selected candidate will play a key role in project execution, staff development, and the delivery of high-quality technical work across a diverse portfolio.

Skills such as scripting (such as WRESL, Python/Jython, or VBA) and experience with CalSim II and CalSim 3, CalLite, VIC, HEC software (such as HEC-SSP, HEC-HMS, HEC-ResSim and both HEC-RAS 1D and 2D), water temperature modeling (HEC 5Q, CE QUAL W2), climate change analytical tools and datasets (such as Global Circulation Models and downscaling methods), linear programming and optimization would be considered beneficial. 

The candidate is expected to be a key part of project delivery teams; mentor junior staff; manage small- to medium-sized projects; and effectively interact with clients and peers.  Candidates should be able to work independently but also enjoy working in a collaborative team environment.  The candidate must have strong writing skills and good quality control/quality assurance processes.

In the role of System Operations Modeling Team Lead, we'll count on you to: 
 

  • Assist in the responsibility for operations of section team including staff development, profitability, morale, quality control and marketing support

  • Assist in the selection, training, development and management of technical personnel in the section team

  • Provide advanced technical support and task leadership on water resources projects related to:

    • Water supply and reservoir operations modeling

    • Hydrology development and analysis

    • Reservoir simulation, optimization, re-operation, and decision support

    • Hydrologic and climate change modeling, including ensemble and statistical analyses

    • Flood risk management, FERC relicensing, and ecological enhancement projects

  • Contribute to and, where appropriate, lead technical tasks within multi-disciplinary project teams.

  • Support project management activities for small- to medium-sized projects, including scope, schedule, and budget tracking.

  • Mentor junior staff and support knowledge transfer, technical review, and staff development.

  • Participate in client coordination, including technical meetings, work sessions, and preparation of client-facing deliverables.

  • Apply strong QA/QC practices, ensuring clear documentation, reproducible analyses, and high-quality deliverables.

  • Contribute to the development and improvement of HDR's technical tools, workflows, and best practices.

  • Provide project engineering and task management, conduct difficult to complex hydraulic and hydrologic modeling; conduct stormwater collection systems modeling and design; collect, assimilate and present data in reports, memos and public forums; lead production of design calculations and technical reports; and lead preparation of engineering plans and specifications for design of detention facilities, storm drains, flood control facilities and other hydraulic structures

  • Work independently in addition to planning, organizing and assisting groups of medium to large teams of professionals and technicians dependent on project/task

  • Conduct water resources planning, plan formulation and concept development, and develop planning documentation

  • Assist in water resources permitting efforts

  • Perform other duties as needed

Preferred Qualifications

  • Graduate degree

  • Experience with water supply operations modeling such as CalSim and CalLite.

  • Experience with climate change analytical tools and datasets.

  • Linear programming, optimization, and decision-support modeling

  • Scripting and automation using Python/Jython, WRESL, VBA, or similar tools

  • Familiarity with NEPA and ESA processes, including supporting environmental compliance, biological assessments, effects analyses, and coordination with environmental and regulatory teams

Required Qualifications
  • Bachelor's degree or equivalent experience
  • A minimum of 7 years experience
  • Professional registration, license or certification may be required based on role
  • Strong communication and listening skills
  • Ability to handle multiple assignments
  • Good leadership and organizational skills
  • An attitude and commitment to being an active participant of our employee-owned culture is a must

What We Believe
HDR is our company. Together, we build on each other's life experiences and perspectives to make great things possible every day. This shapes our collaborative culture, encourages organizational trust and connects us closer to the clients and communities we serve.
Our Commitment
As employee owners, we all have a role in creating an inclusive environment where each of us is welcomed, valued, respected and empowered to bring our authentic selves to work every day.
Our eight Employee Network Groups (Asian Pacific, Black, Hispanic/Latino(a), LGBTQ+, People with Disabilities, Veterans, Women, Young Professionals) help create a sense of belonging and foster a supportive environment where everyone is empowered to engage and contribute. Each group has an executive sponsor and is open to all employees.

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About HDR

Sourced by ZipRecruiter

At HDR, we specialize in engineering, architecture, environmental and construction services. While we are most well-known for adding beauty and structure to communities through high-performance buildings and smart infrastructure, we provide much more than that. We create an unshakable foundation for progress because our multidisciplinary teams also include scientists, economists, builders, analysts and artists.

Industry

Specialized design services

Company size

5,001 - 10,000 Employees

Headquarters location

Omaha, NE, US

Year founded

1917

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