Current Openings

WSSI is seeking a Municipal Separate Storm Sewer System (MS4)/Stormwater Coordinator. This is is a technical position responsible for assisting the WSSI MS4 Lead in the coordination and implementation of all aspects of MS4 Programs. The candidate will be responsible for assisting clients with the six Minimum Control Measures (MCM) and Total Maximum Daily Load (TMDL) compliance which includes public education and outreach, public involvement and participation, illicit discharge detection & elimination, construction, post construction and pollution prevention/good housekeeping.

WSSI is seeking a civil/environmental/water resources engineer interested in wetlands, streams, and water resources. Projects will include stream restoration, hydrologic and hydraulic analysis, low impact development, wetlands mitigation design, FEMA map revisions, and floodplain studies.

WSSI is seeking a civil, environmental, water resources or biological engineer with a passion for restoring degraded streams and wetlands, a strong work ethic with a commitment to excellence, and a desire to create innovative restoration solutions. Projects will include collaborative stream and wetland restoration design, assessing sites and developing restoration solutions, hydrodynamic modeling for flood vulnerability assessment of restoration design, development of concept level, permit ready and constructible project drawings, creation and use of high-resolution terrain datasets, contributing to project proposals, mitigation plans and other reports.

Multiple openings are available.

WSSI is seeking a mid-level Erosion and Sediment Control (ESC) and Stormwater Management (SWM) Plan Reviewer/Engineering Technician. The successful candidate will conduct ESC and SWM plan review, develop construction plans, perform design calculations, and assist the Engineering Team Lead with a variety of site/civil land development engineering projects in the Higher Education and Energy sectors.

WSSI is a seeking an experienced (8+ years of related professional experience), highly motivated Senior Environmental Scientist to join our team in Millersville, Maryland. Role will be primarily fieldwork based, serving as team lead on project sites to conduct wetland delineations, forest stand delineations, natural resource inventory studies, and more.

WSSI has an opening for a Senior Regulatory Permitting Manager specializing in Wetlands and Waters Permitting, and NEPA to join our Hampton Roads team. This position serves as liaison between regulatory agencies and clients for regulatory authorizations with a heavy emphasis on technical writing, regulatory expertise, interaction with regulators, permit application, and National Environmental Policy Act (NEPA) document preparation.

WSSI is looking for a mid-level Project Regulatory Specialist to join our team. This position serves as liaison between federal, state, and local regulatory agencies and clients for permit procurement.

WSSI is seeking an entry-level (0 to 2 years of related experience) Survey Technician to join our team in Gainesville, Virginia. Technician will assist in the performance of wetland locations, tree surveys, topographic and bathymetric surveys, natural and cultural resource surveys, construction surveys, and more.

WSSI is seeking a full-time environmental compliance technician to join our Gainesville, Virginia team. Projects include providing environmental compliance services associated with construction of data centers, residential developments, commercial properties, utility, and transportation development.

WSSI is seeking a full-time environmental compliance inspector to join our Maryland based team to start immediately. This position would support the construction of large-scale transportation projects by fulfilling the environmental commitments of applicable permits.

Thunderbird Archeology, a division of WSSI, is seeking qualified applicants to fill a full-time permanent Principal Architectural Historian position in our Northern Virginia office. The pay rate for this position is competitive and dependent on experience.