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Water Resources Engineer Jobs in Reston, VA (NOW HIRING)

Kimley-Horn

Civil Engineer - Water Resources

Reston, VA · On-site

$83K - $114K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

You will work closely and collaboratively with other industry leading professionals, various jurisdictions, and contractors Qualifications * 6-10 years of water resources engineering experience

Kimley-Horn

Civil Engineer - Water Resources

Reston, VA · On-site

$82K - $112K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

You will work closely and collaboratively with other industry leading professionals, various jurisdictions, and contractors Qualifications * 6-10 years of water resources engineering experience

Kimley-Horn

Civil Engineer - Water Resources

Reston, VA

$83K - $114K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

You will work closely and collaboratively with other industry leading professionals, various jurisdictions, and contractors * 6-10 years of water resources engineering experience * Experience in ...

Kimley-Horn

Civil Engineer - Water Resources

Reston, VA · On-site

$90 - $130/hr

  • Medical

  • Dental

  • Vision

  • Retirement

You will work closely and collaboratively with other industry leading professionals, various jurisdictions, and contractors Qualifications * 6-10 years of water resources engineering experience

Kimley-Horn

Civil Engineer - Water Resources

Reston, VA · On-site

$82K - $112K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

You will work closely and collaboratively with other industry leading professionals, various jurisdictions, and contractors Qualifications * 6-10 years of water resources engineering experience

RK&K

Senior Project Engineer, Water Resources

Fairfax, VA · Hybrid

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As a Water Resources Engineer at RK&K you will support company-wide efforts in stormwater management and drainage design, hydrology and hydraulics, and scour analysis for transportation related ...

AMT Engineering

Water Resources Project Manager

Rockville, MD · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Morton Thomas and Associates, Inc., (AMT) an employee-owned consultant engineering firm ... The Water Resources Project Manager will manage AMT engineers and scientists, interface directly ...

AMT Engineering

Water Resources Project Manager

Rockville, MD · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Morton Thomas and Associates, Inc., (AMT) an employee-owned consultant engineering firm ... The Water Resources Project Manager will manage AMT engineers and scientists, interface directly ...

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Showing results 21-40

All JobsWater Resources Engineer JobsWater Resources Engineer Jobs in Reston, VA

Water Resources Engineer information

See Reston, VA salary details

$30.6K

$99.2K

$141.1K

How much do water resources engineer jobs pay per year?

As of Aug 20, 2026, the average yearly pay for water resources engineer in Reston, VA is $99,230.00, according to ZipRecruiter salary data. Most workers in this role earn between $83,500.00 and $114,100.00 per year, depending on experience, location, and employer.

What is a water resources engineer?

Water Resources Engineers are professionals who design, develop, and manage systems related to water, such as dams, reservoirs, flood control systems, drainage, and irrigation. They work to ensure that water resources are used efficiently and sustainably, while also protecting communities from water-related hazards like floods and droughts. Their work often involves analyzing water flow, quality, and distribution to support both human and environmental needs.

What are some common challenges water resources engineers face when working on large-scale infrastructure projects?

Water Resources Engineers often encounter challenges related to balancing environmental regulations with project timelines and stakeholder interests. Coordinating with multidisciplinary teams—including environmental scientists, government agencies, and construction crews—can present logistical and communication hurdles. Additionally, adapting designs to evolving climate data and integrating sustainable practices while remaining within budget requires creative problem-solving and flexibility. Successful engineers in this field are proactive communicators and adept at managing both technical and regulatory complexities.

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

A Water Resources Engineer should have a solid background in civil or environmental engineering, hydrology, and water management, typically supported by a relevant engineering degree and professional licensure (such as PE). Familiarity with modeling software like HEC-RAS, GIS systems, and CAD tools, as well as knowledge of regulatory standards, is essential. Strong analytical thinking, problem-solving abilities, and effective communication skills are important soft skills for success in this role. These competencies are crucial for designing sustainable water systems, ensuring regulatory compliance, and collaborating with stakeholders on complex infrastructure projects.

What is the difference between Water Resources Engineer vs Civil Engineer?

AspectWater Resources EngineerCivil Engineer
Required CredentialsBachelor's in Civil, Environmental, or Water Resources Engineering; Professional Engineer (PE) license often preferredBachelor's in Civil Engineering; PE license often required
Work EnvironmentDesigning water systems, flood control, hydrology projects, often in consulting or government agenciesBroader infrastructure projects including roads, bridges, buildings, and water systems
Industry UsageSpecialized in water-related projects within civil engineering firms, government agencies, and consultingWide range of infrastructure projects across various sectors

Water Resources Engineers focus specifically on water-related infrastructure, hydrology, and water management projects, while Civil Engineers have a broader scope that includes various infrastructure types. Both roles require similar credentials and often work in overlapping environments, but their project focus differs significantly.

Are water resources engineers in demand?

Water resources engineers are in demand due to increasing concerns over water management, infrastructure needs, and environmental sustainability. Employment opportunities are expected to grow as governments and organizations invest in water-related projects and infrastructure upgrades, often requiring skills in hydrology, environmental engineering, and the use of modeling tools. Certification and experience in sustainable practices can enhance job prospects in this field.

What are popular job titles related to Water Resources Engineer jobs in Reston, VA?

For Water Resources Engineer jobs in Reston, VA, the most frequently searched job titles are:

What job categories do people searching Water Resources Engineer jobs in Reston, VA look for?

The top searched job categories for Water Resources Engineer jobs in Reston, VA are:

What cities near Reston, VA are hiring for Water Resources Engineer jobs?

Cities near Reston, VA with the most Water Resources Engineer job openings:

Water Resources Engineer jobs near you
Infographic showing various Water Resources Engineer job openings in Reston, VA as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 14% Part Time, and 4% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $99,230 per year, or $47.7 per hour.

Transportation - Water Resources Engineer

Whitman, Requardt & Associates, LLP

Fairfax, VA • On-site

$90K - $185K/yr

Other

Medical, Life, Retirement

Re-posted 27 days ago

Job description

At Whitman, Requardt & Associates, LLP, we are People Focused and Project Driven . We have been in business for more than 110 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! WRA is currently seeking an experienced Water Resources Engineer in our Fairfax, VA office. This position will work with other Virginia regions as well. Responsibilities: Hydrologic/hydraulic (H/H) studies and drainage Stormwater management (SWM) and erosion/sediment control (ESC) design primarily for transportation projects Performing hydrologic and hydraulic (H&H) watershed analysis and modeling for river mechanics / Floodplain Studies Preparation or modification of drainage design on CADD drawings/ construction plan documents Water quality, quantity, design per VA DEQ regulations Storm sewer system design and profiles Erosion and sediment control design Bridge/culvert hydraulics and design, including scour analysis Other duties may include performing GIS based project background mapping, utilization of H&H modeling software, technical report preparation, and construction cost estimating. Some field work may be required;, therefore, the candidate will need a vehicle or access to transportation for this position. Requirements: Bachelor’s degree in civil or environmental engineering from an ABET accredited program 5-10 years of relevant experience EIT certification required, PE preferred Experience designing drainage, stormwater management systems/BMP’s, erosion and sediment pollution controls; and preparing contract documents preferred. Experience with H/H design software including HY-8, NRCS (TR-55/TR-20); HydroCAD, StreamStats, HEC-RAS, Pondpack et. al preferred Hands-on experience with MicroStation CADD software. Understanding of 3D design, including OpenRoads Designer, a plus. Exceptional communication and organizational skills Positive attitude and willingness to work cooperatively with others Benefits: WRA recognizes that employees play an important role in its success. Our commitment to full-time employees is reflected in the comprehensive benefits package we offer: Flexible work schedule options Competitive salary Leave accrual and paid holidays Healthcare benefits Group Life Insurance, as well as additional optional life Insurance, short and long term disability insurance Flexible spending accounts for medical and dependent care reimbursement 401(k) Retirement Plan Tuition Reimbursement Employee Assistance Program Parental and maternity leave benefits WRA is an equal opportunity/affirmative action employer and complies with all applicable anti-discrimination laws. The expected compensation range for this position is $90,000.00 - $185,000.00. This range represents a good faith estimate for this position. The specific compensation offered to a candidate may vary based on factors including, but not limited to, the candidate’s relevant knowledge, training, skills, work location, and/or experience. Applicants must be currently authorized to work in the United States on a full-time basis without the need for employment-based visa sponsorship now or in the future. WRA will not sponsor applicants for U.S. work visa status for this opportunity. (no sponsorship is available for H-1B, L-1, TN, O-1, E-3, H-1B1, F-1, J-1, OPT, CPT or any other employment-based visa) ***** Not accepting resumes from 3rd party recruiters for this position ***** Position #: 3283 #LI - onsite #LI - mid-level

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