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Ecology jobs in pennsylvania state USA

35 ecology jobs found in pennsylvania state: showing 1 - 35

Transmission Siting And Permitting Project Manager

Company: WSP |

Location: Exton, PA, USA

| Salary: US$140000 per year | Date posted: 12 Sep 2026

You Are Required Qualifications: Bachelor's degree in environmental studies, biology, natural sciences or ecology, environmental planning

Principal Project Manager / Environmental Consultant

Company: Groundwater & Environmental Services |

Location: Pittsburgh, PA, USA

| Salary: unspecified | Date posted: 10 Sep 2026

primarily within GES PA-WV-EOH service area. A Bachelors degree or higher in Environmental Science, Ecology, Geology

Aquatic Technician

Company: Rentokil Initial |

Location: New Oxford, PA, USA

| Salary: unspecified | Date posted: 10 Sep 2026

and presentations to staff, volunteers, and visitors on topics related to aquatic conservation, ecology, and responsible pet ownership..., ecology, and water chemistry principles, with a focus on maintaining optimal environmental conditions for aquatic life

Postdoctoral Scholar

Company: Pennsylvania State University |

Location: Centre County, PA, USA

| Salary: unspecified | Date posted: 10 Sep 2026

or a closely related field. Strong research background in food microbiology, microbial ecology, food safety, or related

Sanitarian Trainee (environmental Trainee)

Company: Commonwealth of Pennsylvania |

Location: Cambria County, PA, USA

| Salary: US$46827 - 70592 per year | Date posted: 09 Sep 2026

, environmental health, geology, biology, ecology, or a closely related field; or A bachelor's degree in environmental science..., environmental engineering, environmental health, geology, biology, ecology, or a closely related field; or An equivalent

Senior Environmental Scientist

Company: Michael Baker International |

Location: Philadelphia, PA, USA

| Salary: US$97948 - 141412 per year | Date posted: 06 Sep 2026

across key environmental disciplines, including ecology, water quality, wetlands, hazardous materials, and socioeconomics/land

Environmental Science Interns - Hiring Event With Aecom - Philadelphia, Pa

Company: AECOM |

Location: Philadelphia, PA, USA

| Salary: unspecified | Date posted: 05 Sep 2026

a Bachelors Degree in Environmental Science, Ecology, Biology, Environmental Studies, GIS, or in another related field

Entry-level Environmental Scientists - Hiring Event With Aecom - Philadelphia, Pa

Company: AECOM |

Location: Philadelphia, PA, USA

| Salary: US$55000 - 75000 per year | Date posted: 05 Sep 2026

degree in Environmental Science, Ecology, Environmental Studies, Biology, or related field. Valid US Driver's License

Environmental Science Interns - Hiring Event With Aecom - Philadelphia, Pa

Company: AECOM |

Location: Philadelphia, PA, USA

| Salary: US$28 per hour | Date posted: 05 Sep 2026

a Bachelor's Degree in Environmental Science, Ecology, Biology, Environmental Studies, GIS, or in another related field

Part-time Youth And Family Programs Intern - Summer 2027

Company: Pennsylvania State University |

Location: Centre County, PA, USA

| Salary: unspecified | Date posted: 05 Sep 2026

education staff to develop and facilitate nature-based programs and activities related to central Pennsylvania's ecology

Entry-level Environmental Scientists - Hiring Event With Aecom - Philadelphia, Pa

Company: AECOM |

Location: Philadelphia, PA, USA

| Salary: US$55000 - 75000 per year | Date posted: 04 Sep 2026

degree in Environmental Science, Ecology, Environmental Studies, Biology, or related field. Valid US Driver's License

Part-time Youth And Family Programs Intern - Sp 2027

Company: Pennsylvania State University |

Location: Centre County, PA, USA

| Salary: unspecified | Date posted: 04 Sep 2026

staff to develop and facilitate nature-based programs and activities related to central Pennsylvania's ecology, geology

Nepa Project Manager

Company: Actalent |

Location: King of Prussia, PA, USA

| Salary: US$90000 - 160000 per year | Date posted: 04 Sep 2026

considerations and coordination of inputs from disciplines such as ecology, cultural resources, and hazardous materials. Experience

Nepa Project Manager

Company: Actalent |

Location: King of Prussia, PA, USA

| Salary: US$90000 - 160000 per year | Date posted: 04 Sep 2026

considerations and coordination of inputs from disciplines such as ecology, cultural resources, and hazardous materials. Experience

Entry-level Environmental Scientist - Hiring Event With Aecom - Philadelphia

Company: AECOM |

Location: Conshohocken, PA, USA

| Salary: US$55000 - 75000 per year | Date posted: 03 Sep 2026

Qualifications Minimum Requirements Bachelors Degree in Environmental Science, Geology, Ecology, Biology or related discipline

Entry-level Environmental Scientist - Hiring Event With Aecom - Philadelphia

Company: AECOM |

Location: Philadelphia, PA, USA

| Salary: US$55000 - 75000 per year | Date posted: 03 Sep 2026

Qualifications Minimum Requirements Bachelors Degree in Environmental Science, Geology, Ecology, Biology or related discipline

Entry-level Environmental Scientist - Hiring Event With Aecom - Philadelphia

Company: AECOM |

Location: Philadelphia, PA, USA

| Salary: US$55000 - 75000 per year | Date posted: 03 Sep 2026

Qualifications Minimum Requirements Bachelor's Degree in Environmental Science, Geology, Ecology, Biology or related discipline

Entry-level Environmental Scientist - Hiring Event With Aecom - Philadelphia

Company: AECOM |

Location: Conshohocken, PA, USA

| Salary: US$55000 - 75000 per year | Date posted: 02 Sep 2026

Qualifications Minimum Requirements Bachelor's Degree in Environmental Science, Geology, Ecology, Biology or related discipline

Nepa Specialist

Company: Actalent |

Location: King of Prussia, PA, USA

| Salary: US$90000 - 160000 per year | Date posted: 02 Sep 2026

considerations and coordination of inputs from disciplines such as ecology, cultural resources, and hazardous materials. Experience

Dcnr Ranger Trainee (seasonal) - Kettle Creek State Park Complex

Company: Commonwealth of Pennsylvania |

Location: Clinton County, PA, USA

| Salary: US$23.15 per hour | Date posted: 02 Sep 2026

, forestry, environmental education, ecology, wildlife management, or in a closely related field; or Six months of experience

Siting Lead

Company: Arcadis |

Location: Philadelphia, PA, USA

| Salary: US$97600 - 146400 per year | Date posted: 31 Aug 2026

role include: Bachelors degree in environmental science, urban planning, engineering, biology, ecology, or similar

Postdoctoral Scholar In Soil Microbial Ecology

Company: Pennsylvania State University |

Location: Centre County, PA, USA

| Salary: unspecified | Date posted: 27 Aug 2026

respond to environmental change and the consequences for soil ecosystem functioning. The project integrates microbial ecology... successful candidate. Opportunities may include microbial ecology, bioinformatics, microbial physiology, microscopy and image analysis

Lead Transmission Siting And Permitting Project Manager

Company: WSP |

Location: Exton, PA, USA

| Salary: US$140000 per year | Date posted: 21 Aug 2026

You Are Required Qualifications: Bachelor's degree in environmental studies, biology, natural sciences or ecology, environmental planning

Postdoctoral Scholar- Immunology, Microbiology, & Toxicology, Grembi Lab

Company: Pennsylvania State University |

Location: Centre County, PA, USA

| Salary: unspecified | Date posted: 19 Aug 2026

, or a related field to join our team studying the ecology of the human small intestine. Our work focuses on environmental

Postdoctoral Scholar - Bharti Lab

Company: Pennsylvania State University |

Location: Centre County, PA, USA

| Salary: unspecified | Date posted: 18 Aug 2026

, Epidemiology, Ecology, or a related field required. Application Requirements All application materials must be submitted

Principal Environmental/ Ecological Project Mgr & Office Lead

Company: Groundwater & Environmental Services |

Location: Pittsburgh, PA, USA

| Salary: unspecified | Date posted: 15 Aug 2026

Qualifications & Experience Degree in Ecology, Biology, Agricultural Sciences, Soil Science, Environmental Science, Geology

Sr. Environmental/ Ecological Project Manager

Company: Groundwater & Environmental Services |

Location: Cranberry Township, PA, USA

| Salary: unspecified | Date posted: 07 Aug 2026

Qualifications & Experience Degree in Ecology, Biology, Agricultural Sciences, Soil Science, Environmental Science, Geology

Environmental Education Internship

Company: Pennsylvania State University |

Location: Centre County, PA, USA

| Salary: unspecified | Date posted: 28 Jul 2026

opportunities in both day and residential settings. Interns develop and teach ecology-based lessons for K to 4th grade on and off

Professor In Neurobiology Of Insect Chemical Ecology

Company: Pennsylvania State University |

Location: Centre County, PA, USA

| Salary: unspecified | Date posted: 25 Jul 2026

Ecology in the Department of Entomology. This position is supported by the Huck Institutes of the Life Sciences..., and will contribute to the missions of the Penn State Neuroscience Institute, Center for Chemical Ecology, Center for Pollinator Research

Part Time Research Technologist

Company: Pennsylvania State University |

Location: Centre County, PA, USA

| Salary: unspecified | Date posted: 24 Jul 2026

projects in the Holland-Lulewicz archaeology and ecology labs. Specific tasks may include zooarchaeological analyses

Managing Scientist (ph.d.)

Company: Exponent |

Location: Philadelphia, PA, USA

| Salary: unspecified | Date posted: 22 Jul 2026

.D. in Ecotoxicology, Ecology, Environmental Science, Environmental Engineering, Environmental Chemistry, or another related field Minimum

Postdoctoral Scholar - Vazquez Lab

Company: Pennsylvania State University |

Location: Centre County, PA, USA

| Salary: unspecified | Date posted: 21 Jul 2026

or ecology and evolution is ideal. Prior experience in population genetic analysis, including variant calling

Home Community Liaison(day School Pittsburgh)

Company: Pressley Ridge |

Location: Pittsburgh, PA, USA

| Salary: unspecified | Date posted: 17 Jul 2026

) is responsible for identifying areas of need within a students ecology and arranging to remedy those needs to ensure the

Part-time Avian Educator Apprenticeship

Company: Pennsylvania State University |

Location: Centre County, PA, USA

| Salary: US$17 per hour | Date posted: 11 Jul 2026

Pennsylvania's avian ecology, geology, history, and culture. The position will also expose the intern to public gardens... ecology and identification through local fall and spring hawk watch sites. Qualifications: Applicants should be currently

Advanced Scientist - Environmental Services - Reading, Pa, Greensburg, Pa, Holmdel, Nj, Morris Plains, Nj Or Akron, Oh

Company: FirstEnergy |

Location: Reading, PA, USA

| Salary: unspecified | Date posted: 01 Jul 2026

will require out-of-town and occasional overnight travel. EDUCATION / EXPERIENCE B.S. in Biology, Ecology, Botany, Wildlife