Water/Wastewater Engineer
SZ PM Consultants, Inc.
SZPM Consultants is seeking a Water/Wastewater Engineer to join our growing team in Fairfax, VA. The ideal candidate will support engineering design, technical studies, and project delivery for municipal water and wastewater infrastructure. You will collaborate with multidisciplinary teams and play a key role in delivering high‑quality engineering services aligned with SZPM’s commitment to excellence. Responsibilities Assist in developing and managing water/wastewater programs with a focus on treatment, pump stations, and conveyance systems. Support treatment plant process evaluations, troubleshooting, feasibility studies, bench‑scale and pilot‑scale testing, and design. Assist with permitting and regulatory coordination across local, state, and federal agencies—an SZPM specialty supported by extensive permitting experience. Work with interdisciplinary design teams across SZPM’s regional offices to prepare detailed construction documents. Contribute to project planning, scheduling, budgeting, and meeting client deadlines. Coordinate with clients, subconsultants, utilities, and agency review staff to ensure timely project delivery, leveraging SZPM’s strong relationships with regional agencies. Qualifications B.S. in Environmental, Mechanical, Civil, or Chemical Engineering 3–10 years of progressive experience in public‑sector water and wastewater projects. Experience with AutoCAD and Microsoft Office is required. Familiarity with modeling and GIS tools (e.g., BioWin, GIS platforms)—consistent with SZPM’s technical capabilities. Strong written and verbal communication skills. Ability to work effectively in team environments and communicate with clients, subconsultants, and regulatory staff. Water/wastewater infrastructure experience (treatment facilities, pump stations, sewers, water mains) is a strong plus, aligning with SZPM’s project portfolio. Why Work at SZPM? Opportunity to work with a highly credentialed, multidisciplinary team recognized for engineering excellence and reliability. Exposure to significant regional water/wastewater infrastructure projects. Work for a firm with a proven track record of successful delivery, strong local agency relationships, and specialized permitting expertise. Collaborative culture with growth opportunities in design, program management, and specialized technical services. Additional Information Candidates receiving an offer of employment may be required to participate in background screenings in compliance with applicable laws. #J-18808-Ljbffr SZ PM Consultants, Inc.
- ...multidisciplinary teams with nationally recognized skills in engineering, science, economics, public health, informational... ...environment. Job Description Independently assess community water and wastewater infrastructure needs and identify practical, cost‑effective...WaterHourly payPart timeFlexible hours
$85k - $120k
Medium is seeking a qualified individual for a position in water and wastewater engineering in Arlington, Virginia. The role includes providing technical assistance and evaluating water infrastructure projects. Ideal candidates will possess a Bachelor's or Master's degree...Water- Eastern Research Group, Inc. is seeking an experienced engineer to independently assess community water and wastewater infrastructure needs and develop planning documents. Candidates must hold a Bachelor's degree in Civil or Environmental Engineering and a PE license or...Water
$85k - $120k
ERG is seeking a motivated individual for a position in water and wastewater engineering in Washington, D.C. This role involves providing technical assistance to utilities, evaluating environmental impacts, and conducting data analysis. The ideal candidate should hold...Water- ...2T, Inc is searching for an Entry Level Civil/Environmental Engineer to join their team in Alexandria, Virginia. This full-time role... ...will involve tasks related to the engineering of municipal water and wastewater systems. The ideal candidate will have a BS in Civil or...WaterFull time
$85k - $120k
Eastern Research Group in Fairfax, Virginia seeks qualified individuals for water and wastewater engineering roles. Applicants should have a Bachelor's or Master's degree in engineering and experience ranging from 3 to 8 years. The position focuses on providing technical...Water- SZ PM Consultants, Inc. is looking for a talented Water/Wastewater Engineer to join their growing team in Fairfax, VA. The selected candidate will support engineering design and project delivery for municipal water and wastewater infrastructure while collaborating with...Water
$75k - $100k
LinkPointe Advisors, LLC is seeking an experienced Construction Project Engineer specialized in Water/Wastewater Treatment Plant construction for our Alexandria, VA office. The ideal candidate should have 3-5 years of hands-on experience and a four-year degree in Construction...WaterWork at office$85k - $120k
ERG in Arlington, Virginia is seeking a qualified individual for a water and wastewater engineering position. The role involves providing technical assistance to water utilities, assessing innovative technologies, and conducting data analysis. Candidates should hold a...Water- PCL in Washington, D.C. seeks a Project Engineer to manage construction projects related to water and wastewater. This role involves quantity takeoffs, coordinating with subcontractors, and ensuring project compliance. Candidates should have an engineering or construction...WaterFor subcontractor
- R2t-Inc. is seeking a Civil Project Engineer to join their engineering group in Alexandria, VA. This role involves managing design and construction tasks for water, wastewater, and stormwater projects. A Bachelor’s degree in Civil Engineering is required, along with 2-5...Water
- ...seeks a motivated individual to independently assess community water and wastewater infrastructure needs and develop effective solutions. The... ...will have a bachelor’s degree in Civil or Environmental Engineering with a PE license, along with 5+ years of relevant experience...Water
$115k - $140k
Ramboll Group A/S is looking for a Municipal Wastewater Process Design Engineer to join our Water Division in Arlington, VA. The role entails planning and designing complex wastewater treatment projects, ensuring compliance with regulatory and client requirements. We seek...Water- DC Water is seeking a Process Engineer II to provide engineering support for the Blue Plains Wastewater Treatment Plant. This role includes evaluating treatment processes and developing strategies to enhance efficiency. The candidate will also conduct feasibility studies...Water
- ...more sustainable solutions. Job Summary TYLin is seeking a Water Engineering Designer to join our Water Solutions Team. The Engineering Designer... ...in the design and planning of complex and innovative wastewater treatment and conveyance projects, and water treatment and distribution...WaterContract workLocal area
- A global infrastructure consulting firm in Alexandria is seeking a Water Engineering Designer to support innovative water and wastewater projects. The successful candidate will perform engineering design, prepare construction documents, and present project deliverables...Water
- A research and consulting firm is seeking an experienced Water/Wastewater Engineer in Washington, DC to lead various water infrastructure projects. You'll assess community needs, develop solutions, and aid in securing funding for essential projects ensuring safe drinking...Water
$115k - $140k
Municipal Wastewater Process Design Engineer Municipal Wastewater Process Design Engineer Ramboll is seeking motivated and inquisitive candidates to join our Water Division in Syracuse, NY; Rochester, NY; Arlington, VA; or Richmond, VA. As a Municipal Wastewater Process...WaterFor contractorsFor subcontractorLocal area- ...activities to ensure alignment with DC Water’s strategic goals. Key duties include developing... ...within the scope of the practice of engineering will be performed under the responsible... ...of progressive experience in water and wastewater systems planning, design, and...WaterContract workFor contractorsWork at officeImmediate start
- A leading infrastructure engineering firm is seeking a Senior Project Engineering Manager in Arlington, VA. The role involves managing engineering projects in water and wastewater, leading multi-discipline teams, and ensuring project deliverables meet budgets and client...WaterFlexible hours
- A consulting firm in Arlington, Virginia is seeking an experienced Water/Wastewater Engineer to lead water infrastructure projects. You will assess community needs, develop solutions, and prepare funding proposals. Candidates should have a Bachelor's degree in Civil or...Water
$85k - $120k
...multidisciplinary teams with nationally recognized skills in engineering, science, economics, public health, informational... ...seeking talented, motivated individuals to join our expanding water and wastewater engineering team. You'll have the opportunity to collaborate...WaterHourly payPart timeFlexible hours$70.8k - $123.6k
...company delivering sustainable design, engineering, and consultancy solutions for natural and... .... Role description Arcadis’ Industrial Water Treatment and Optimization (IWTO) team... ...expanding portfolio of industrial water and wastewater related design projects. In this role,...WaterFull timePart time$120k - $150k
...Bonus based on performance Company parties Competitive salary Opportunity for advancement Tuition assistance Senior Water/Wastewater Engineer Location: Lanham, MD Salary: $120,000 - $150,000 About Us RIVUS Consulting is a trusted small business providing innovative...WaterLocal areaWork from homeFlexible hours$120k - $190k
...Job Description Job Title: Senior Civil Engineer/Project Manager Job Description An international industry leader in Water Technology is seeking a Senior Civil Engineer... ...on projects related to municipal water and wastewater treatment plants, including major treatment...WaterPermanent employmentWork at officeRemote workFlexible hours$65 - $90 per hour
...Description Delon Hampton & Associates, Chartered (DHA) is seeking a Water/Wastewater Project Manager to work on the Potomac Interceptor Sewer... ...budgets. Qualifications Bachelor’s degree in civil engineering or a related field; Must have eight (8) to twenty-five (2...WaterHourly payFull timeWork at office$75k - $100k
...Construction Project Engineer - Water/Wastewater Treatment Plant Construction Last updated 6/4/25 Alexandria VA • Full-time • $75,000 - $100,000, DOE Job Description Currently looking for an experienced Water/Wastewater Treatment Plant Construction Project Engineer with...WaterFull timeFor subcontractor$70k - $85k
...Virginia is looking for an Entry Level Environmental Engineer to provide project-level support within their Water Practice. You will assist with various technical... ...analytical tasks related to water resources and wastewater management. The ideal candidate holds a Bachelor'...Water- DC Water is looking for an Engineer II, Civil (Design) in Washington, D.C. This position involves preparing civil engineering designs and performing inspections on sewer and water facilities. The ideal candidate should have a bachelor's degree in Civil Engineering and...Water
$110k - $145k
CES Consultants, Inc. is seeking an Office Engineer specializing in Wastewater for their Alexandria, VA team. The ideal candidate will possess a Bachelor’s in engineering and have at least 5 years of multi-discipline construction experience. Responsibilities will include...Work at office
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