Environmental Scientist CERCLA

AECOM is actively seeking a highly motivated Environmental Scientist for employment in the Pittsburg PA office. This position would support the Environmental business line primarily working on Federal / CERCLA / FUDs projects including Superfund and DOD sites.

The responsibilities of this position include but are not limited to :

Conduct planning implementation and evaluation of data for CERCLA remediation investigations and remedial activities including RI FS ROD PP and RDs.

Utilizes basic scientific principles theories practices and existing technologies to develop solutions for technical problems with limited scope.

Prepares technical work plans and reports.

Interprets and records data conducts analyses compares findings to relevant studies and local state and federal regulations to ensure compliance.

Plan execute analyze and report on environmental measures in natural systems.

Apply standard field practices and techniques using basic field equipment to collect samples of soil soil vapor groundwater surface water sediment; prepare samples for shipping and complete chain-of-custody or similar paperwork.

Apply knowledge of natural sciences (chemistry physics biology hydrology and mathematics) to explain observations.

Conduct oversight of subcontractors including laboratories and excavation and drilling companies.

Study contaminants and determine how to restore the environment.

Review analytical data for general indicators of quality for routine analyses based on well-defined guidelines.

Coordination with task and project managers working with on-site subcontractors and field staff supporting sampling data collection and field documentation.

Flexibility to work on a multitude of diverse projects a positive attitude and commitment to workplace health and safety

Qualifications : Minimum Requirements

Bachelors degree in Geology Engineering or Environmental Science 4 years of relevant experience or demonstrated equivalency of experience and / or education

Valid U.S. Drivers License

Due to the nature of the work US Citizenship is required.

Preferred Qualifications

4 years or more of relevant experience specifically with CERCLA RI / FS / RD processes on Superfund and DOD sites.

Experience conducting PFAS site assessments.

OSHA 40 Hour HAZWOPER Certification with annual refresher training.

Knowledge of treatability studies and full scale implementation of in situ remediation technologies.

Experience leading field sampling events for soil and groundwater site assessments.

Experience with developing conceptual site models and preparing remediation strategies

Proficiency in standard office suite software applications.

40 hour HAZWOPER training and / or annual 8 hour refresher class.

Ability to demonstrate professional demeanor in written and verbal communications with clients regulatory officials and fellow employees.

Ability to write and to convey complex thoughts and ideas in a clear concise manner. Ability to learn through on-the-job experience.

Candidate must be able to meet the medical clearance requirements of an OSHA (HAZWOPER) medical surveillance physical examination.

Tolerance for work in outdoor environments in a range of weather conditions.

Ability to travel as needed for project work.

Additional Information :

About AECOM

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status AECOM benefits may include medical dental vision life AD&D disability benefits paid time off leaves of absences voluntary benefits perks flexible work options  well-being resources employee assistance program business travel insurance service recognition awards retirement savings plan and employee stock purchase plan.

AECOM is the global infrastructure leader committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities we solve our clients complex challenges in water environment energy transportation and buildings. Our teams partner with public- and private-sector clients to create innovative sustainable and resilient solutions throughout the project lifecycle from advisory planning design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2024. Learn more at .

What makes AECOM a great place to work

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts youll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills helping you build the career youve always envisioned. Here youll find a welcoming workplace built on respect collaboration and communitywhere you have the freedom to grow in a world of opportunity.

As an Equal Opportunity Employer we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines.

Remote Work : No

Employment Type : Full-time

Key Skills

ArcGIS,GIS,Microsoft Access,Data Collection,Environmental Services,Technical Writing,Stream and River Restoration,OSHA,Customer relationship management,Auto Restoration,Toxicology Experience,Writing Skills

Experience : years

Vacancy : 1