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Wastewater Engineer Jobs in Virginia (NOW HIRING)

RMC is seeking a Water/Wastewater Engineer for a full-time hybrid position in Dahlgren, VA! Are you ready to embark on a fulfilling and impactful career journey with RMC Global? We're in search of an ...

Description RMC is seeking a Water/Wastewater Engineer for a full-time hybrid position in Dahlgren, VA! Are you ready to embark on a fulfilling and impactful career journey with RMC Global? We're in ...

Water/Wastewater Engineer

Arlington, VA · On-site

$90K - $150K/yr

ERG is seeking an experienced, highly motivated Water/Wastewater Engineer to lead and support a range of water infrastructure projects. In this role, you will work directly with communities across ...

Water/Wastewater Engineer

Alexandria, VA · On-site

$90K - $150K/yr

ERG is seeking an experienced, highly motivated Water/Wastewater Engineer to lead and support a range of water infrastructure projects. In this role, you will work directly with communities across ...

Water/Wastewater Engineer

Fairfax, VA · On-site

$90K - $150K/yr

ERG is seeking an experienced, highly motivated Water/Wastewater Engineer to lead and support a range of water infrastructure projects. In this role, you will work directly with communities across ...

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Wastewater Engineer information

See Virginia salary details

$50.6K

$99.3K

$137.3K

How much do wastewater engineer jobs pay per year?

As of Aug 30, 2026, the average yearly pay for wastewater engineer in Virginia is $99,321.00, according to ZipRecruiter salary data. Most workers in this role earn between $75,300.00 and $122,400.00 per year, depending on experience, location, and employer.

What is a wastewater engineer?

Wastewater Engineers are professionals who design, develop, and manage systems for treating and disposing of wastewater from homes, businesses, and industries. Their work ensures that water released back into the environment is clean and safe, meeting environmental regulations and protecting public health. They may work on projects related to sewage treatment plants, stormwater management, and water recycling systems. Wastewater Engineers often collaborate with other engineers, government agencies, and contractors to implement effective solutions.

What does a wastewater engineer do?

A wastewater engineer works at a water treatment plant, ensuring that all systems are working correctly. As a wastewater engineer, your responsibilities revolve around producing clean, safe drinking water for your community. Your duties include the design and operation of the machines, systems, and equipment that receive, clean, and distribute water. This task requires computer modeling skills, as you must reproduce and analyze the treatment process. You may also have outreach responsibilities, building relationships with government officials and community members.

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

To thrive as a Wastewater Engineer, you need a strong background in civil or environmental engineering, knowledge of water treatment processes, and typically a bachelor’s degree in engineering with Professional Engineer (PE) licensure. Familiarity with design software such as AutoCAD, GIS systems, and regulatory compliance tools is commonly required. Excellent problem-solving, project management, and communication skills set top performers apart in this field. These competencies are vital for designing effective wastewater systems, ensuring regulatory compliance, and collaborating with multidisciplinary teams to protect public health and the environment.

What are some typical challenges faced by wastewater engineers in coordinating with other departments during project execution?

Wastewater Engineers often collaborate with civil engineers, environmental scientists, construction teams, and regulatory agencies, which can present challenges in communication and aligning project goals. Coordinating schedules, ensuring regulatory compliance, and integrating design changes from multiple stakeholders require strong organizational and interpersonal skills. Successfully navigating these challenges is crucial for maintaining project timelines and delivering effective wastewater treatment solutions.

What is the difference between Wastewater Engineer vs Civil Engineer?

AspectWastewater EngineerCivil Engineer
CredentialsBachelor's in Environmental or Civil Engineering, PE license often preferredBachelor's in Civil Engineering, PE license common
Work EnvironmentDesigning wastewater treatment systems, field inspections, project managementInfrastructure projects, site development, transportation systems
Industry UsageWater treatment plants, environmental agencies, consulting firmsConstruction, urban planning, infrastructure development

Wastewater Engineers focus specifically on designing and managing wastewater treatment systems, while Civil Engineers have a broader scope including various infrastructure projects. Both roles require similar credentials and often work in overlapping environments, but their primary responsibilities differ in specialization.

Are wastewater engineers in demand?

Wastewater engineers are in demand due to ongoing needs for water treatment infrastructure and environmental regulations. Employment opportunities are expected to grow as municipalities and industries invest in sustainable water management and upgrade existing systems, often requiring skills in design, analysis, and environmental compliance.

How much do wastewater engineers make in the US?

Wastewater engineers in the US typically earn a median annual salary of around $70,000 to $90,000, with experienced professionals and those in supervisory roles earning higher. Salaries can vary based on location, education, certifications, and years of experience, and the job often requires knowledge of environmental regulations and engineering software.

What are the most commonly searched types of Wastewater Engineer jobs in Virginia?

The most popular types of Wastewater Engineer jobs in Virginia are:

What cities in Virginia are hiring for Wastewater Engineer jobs?

Cities in Virginia with the most Wastewater Engineer job openings:

Infographic showing various Wastewater Engineer job openings in Virginia as of August 2026, with employment types broken down into 91% Full Time, 5% Part Time, and 4% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $99,321 per year, or $47.8 per hour.

Water/Wastewater Engineer

Fredericksburg, VA • On-site

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 22 days ago


Job description

Description:

RMC is seeking a Water/Wastewater Engineer for a full-time hybrid position in Dahlgren, VA!

Are you ready to embark on a fulfilling and impactful career journey with RMC Global? We're in search of an exceptional Water/Wastewater Engineer to become a part of our mission-driven team, dedicated to making a difference in the federal and commercial markets. At RMC, we're all about enhancing security for both our military and global commercial partners, offering an array of services such as Risk Management, Mission Assurance, and Cybersecurity.

Our team's well-being is paramount, and we reflect this commitment through our flexible work environment and exceptional company culture. By joining RMC, you become a key contributor to our mission – Assuring Tomorrow!

When you join RMC, you'll experience a range of benefits, including:

  • Comprehensive health, vision, and dental insurance plans fully covered for employees
    • Subsidized dependent health care coverage
  • Participation in our Annual Bonus Program
  • Life insurance policy equivalent to 1x your annual salary.
  • Company paid short and long-term disability
  • Cell phone reimbursement of $65 per month
  • 401(k) Plan with contributions
  • A 401(k) Safe Harbor Employer Contribution Program, which includes a 3% contribution

Position Summary:

The Water/Wastewater Engineer will evaluate the reliability, resiliency, and redundancy of water supply, treatment, distribution, and wastewater collection systems that support federal and military missions. This role requires a strong technical background in water and wastewater infrastructure, including potable water systems, treatment facilities, pump stations, storage assets, collection networks, and associated control systems. Responsibilities include collecting, analyzing, and interpreting system data; identifying vulnerabilities, cross-infrastructure dependencies, and regulatory compliance gaps; and preparing clear, actionable reports and recommendations. Strong teamwork, collaboration, and communication skills are essential. The Engineer must be able to articulate technical issues to clients and colleagues, deliver formal presentations, and produce professional written reports. Primary clients include organizations within the Department of War (DoW).


Essential Functions:

  • Participate in planning activities for virtual meetings and site assessments. Review system drawings, specifications, and documentation to verify compliance with applicable water, wastewater, environmental standards, and operational requirements.
  • Conduct virtual and on site assessments of water supply, treatment, distribution, and wastewater collection systems to evaluate system condition, configuration, and operational performance. Review mission data and operational guidance to determine asset criticality and identify single points of failure.
  • Perform field surveys and analyze maps, diagrams, and system data to identify deficiencies, risks, and opportunities for improvement in water and wastewater systems.
  • Conduct water and wastewater infrastructure analysis of potable water systems, treatment facilities, storage assets, pump stations, distribution networks, wastewater collection systems, and related global infrastructure.
  • Collect and interpret data related to infrastructure capacity and system performance to identify vulnerabilities to hazards, disruptions, or emerging threats.
  • Evaluate operational efficiency of water and wastewater systems and document findings.
  • Identify water and wastewater infrastructure vulnerabilities and recommend risk mitigation strategies.
  • Prepare engineering reports detailing findings, analyses, and proposed improvements.
  • Develop original reports, edit team submissions, and coordinate contributions to ensure timely, high quality deliverables.
  • Conduct peer reviews, editing, and adjudication of technical documents.
  • Address tasking from internal teams, DoW stakeholders, and broader organizational initiatives in a responsive and professional manner.
  • Manage workload proactively, maintaining a 30 day outlook to meet deadlines and identify resource needs.
  • Participate in engineering meetings, internal development sessions, and training activities.
  • Maintain a strong customer service mindset by addressing client needs promptly and effectively

Competencies:

  • Working knowledge of DoW-owned and civilian-owned water and wastewater infrastructure, networks, and operational requirements across CONUS and OCONUS locations.
  • Engineering Assessments (Field Work). 
  • Ability to climb ladders and to walk distances over rough terrain.
  • Preferred experience with DoW Unified Facilities Criteria (UFC) requirements.  
  • Familiarity and experience with water and wastewater treatment facility processes and design.
  • Preferred knowledge of American Water Works Association (AWWA), Environmental Protection Agency Requirements, and other Federal, State and Local Codes. 
  • Relevant experience in evaluating and designing process piping and process mechanical systems
  • Experience in advanced facilities with sequencing batch reactors, membranes, lift stations, headworks, surge overflow basins, ultraviolet disinfection systems, aerobic digesters, sludge lagoons, or control buildings.
  • Experience with Microsoft SharePoint, Teams, and Office products with an emphasis on Excel.
  • Knowledge of infrastructure threats and the ability to provide mitigation strategies for physical and cyber vulnerabilities.
  • A collaborative team player who can effectively work within groups to achieve project objectives.
  • Portraying a professional image when interacting with clients and installation personnel.  Adhering to the RMC dress policy for assessments, engagement, attentiveness, and interactive. 
  • Capability to work within small groups and present findings clearly.
  • Excellent command of the English language, both written and spoken, ensuring effective communication in a professional context.
Requirements:

Education & Experience Requirements

  • Four-year college technical degree or equivalent experience
  • 5+ years’ experience in electrical utility field
  • Familiarity with industry standards and pertinent federal policy
  • Military background or experience with military facilities design or construction
  • Strong writing skills

Desired Certificates & Licenses:

  • Engineer-in-Training or have an interest in obtaining Engineer-in-Training status
  • Interest in obtaining Professional Engineer (PE) License

Other Requirements:

  • Hybrid Position: This is a hybrid position where you will be working 4 days in office and 1 day remote. 
  • Security Clearance: Obtaining a DoW Top Secret clearance. Applicants selected will be subject to a government security investigation and must meet eligibility requirements for clearance level required for the job.
  • Valid Passport: Possession of a current passport with a minimum of 8 months remaining until the expiration date.
  • Travel Flexibility: Willingness and capability to travel CONUS and OCONUS up to 25% of the time.
  • Work Environment Compliance: Commitment to maintaining a drug-free work environment, U.S. Citizenship, and possession of a valid state driver's license.

Want to take the next step in your career with RMC? This Water/Wastewater Engineer role is where your skills and talents will thrive, and you'll be part of something truly meaningful.


Join us today!

https://rmcglobal.com/


Reasonable Accommodations Statement

To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. Reasonable Accommodations may be made to enable qualified individuals with disabilities to perform the essential functions.

RMC has reviewed this job description to ensure that essential functions and basic duties have been included. It is intended to provide guidelines for job expectations and the employee's ability to perform the position described. It is not intended to be construed as an exhaustive list of all functions, responsibilities, skills, and abilities. Additional functions and requirements may be assigned by your manager as deemed appropriate. This document does not represent a contract of employment, and RMC reserves the right to change this position description and/or assign tasks for the employee to perform, as RMC may deem appropriate.

RMC is an Equal Opportunity Employer.