Intern - Geology GFT Infrastructure IncIntern - GeologyMechanicsburg, PA$21–$28 / hourIn this capacity, the successful candidate will be responsible for the following: Support real client projects by assisting with subsurface investigations, including geotechnical drilling activities, test boring observation, and geophysical data collection. Education | Experience: What you'll bring to our firm: Currently enrolled in an undergraduate or graduate program in Geoscience, Geology, Engineering Geology, Geological Engineering, Geophysics, or a related discipline.
Visiting Assistant Professor of Geology & Environmental Science Mercyhurst CollegeVisiting Assistant Professor of Geology & Environmental ScienceErie, PAIn addition to pursuing teaching excellence, faculty are expected to engage in academic advising and service to the department, school, and university. The Visiting Assistant Professor of Geology & Environmental Science teaches courses in the Geology and Environmental Science undergraduate programs.
Environmental Senior Project Manager (Licensed Site Remediation Professional) ECS LtdEnvironmental Senior Project Manager (Licensed Site Remediation Professional)King of Prussia, Pennsylvania$120,000–$150,000 / year
Environmental Engineer, Scientist, or Geologist - Entry Level Langan Engineering & Environmental Services IncEnvironmental Engineer, Scientist, or Geologist - Entry LevelBethlehem, PAQualifications Bachelors degree in Environmental Engineering, Environmental Science, or Geology; Minimum GPA of 3.0; 0-2 years of work-related experience; Prior relevant internship or professional work experience preferred; Applicants with an engineering degree are preferred to have EIT Certification, or current registration for FE exam; Strong technical education, professional demeanor, and desire to learn; Excellent written and verbal communication skills; Strong attention to detail with excellent analytical, multitasking, and judgment capabilities; Ability to effectively work independently and in a team environment; Possess a valid driver's license in good standing and reliable transportation access to remote job site locations; Fieldwork anticipated 50-70%; and Availability to work overtime and complete overnight stays as needed. This individual will serve a key function supporting environmental and natural resources activities including, but not limited to: consturction observation, environmental oversight, contaminated site investigation and remediation; soil and groundwater sampling; vapor intrusion investigation; remedial investigation, design, implementation, and monitoring; data management, GIS mapping processing, and evaluation; and report preparation.
Mining Planning Engineer/Geologist New Enterprise Stone & Lime Co IncMining Planning Engineer/GeologistCamp Hill, PAEssential Functions: Mine Planning & Resource Management (50-80%) Develops, maintains, and optimizes short- and long-term mine plans using Micromine or similar software to support production, reserve utilization, and operational efficiency. This role collaborates with operations, sales, environmental, and finance teams to develop data-driven plans that support safe, efficient, and compliant extraction of mineral reserves and operation of company businesses.
Project Environmental Scientist, Geologist, Engineer or Hydrogeologist Langan Engineering & Environmental Services IncProject Environmental Scientist, Geologist, Engineer or HydrogeologistPhiladelphia, PAEmployees thrive at Langan, a firm that fosters an inclusive and supportive work environment for all; prioritizes wellbeing, health, and safety; encourages volunteerism and philanthropy; offers workplace flexibility, along with carbon-neutral office spaces; and empowers individuals to contribute their skills and knowledge to make impactful contributions. Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies, corporations, healthcare systems, colleges/universities, and large infrastructure programs throughout the U.S. and around the world.
Project Geologist Penn Environmental & RemediationProject GeologistPittsburgh, PennsylvaniaAt Penn E&R, we empower professionals to create lasting, positive impact through environmental remediation, civil engineering design, and regulatory guidance that protect ecosystems, restore land, and improve infrastructure. Whether you're cleaning up a former industrial site or designing a stormwater management system for a new development, your work here contributes to a safer, more sustainable world.
Project Geologist PennoniProject GeologistPhiladelphia, PennsylvaniaTask and project management, including planning and implementing investigation and remediation projects, budgeting and budget management, adherence to schedule, quality, client satisfaction, and profitability. Proven ability to work independently in a team environment with minimal supervision and in a self-motivated manner while effectively multi-tasking and prioritizing multiple assignments.
Mid-Level Environmental Geologist / Scientist/Engineer Tetra Tech IncMid-Level Environmental Geologist / Scientist/EngineerKing of Prussia, PAThe successful candidate could participate in site visits, inspections, field audits, and oversight of large-scale field investigation activities and could potentially require the following: performing strenuous field work under a variety of site and weather conditions including traversing over rough terrain; remaining motionless, working at a low height and may be required to lift items weighing up to 40 lbs. With 30,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science to address the entire water cycle, protect and restore the environment, design sustainable and resilient infrastructure, and support the clean energy transition.
Geologist Top Gun Staffing IncGeologistPittsburgh, PAThis role requires strong analytical skills, field experience, and the ability to communicate technical findings effectively to clients, stakeholders, and project teams. This position may involve a combination of office and field-based work, including travel to project sites, construction locations, industrial facilities, and undeveloped terrain.
Field Geologist Geo-Technology Associates Inc.Field GeologistQuakertown, PAThe employee must have the ability to use their hands to handle, finger or feel; reach, climb or balance; crouch, stoop, crawl, kneel and sit, see and smell; including close, distance and peripheral vision, depth vision and ability to focus. GTA will provide you with Personal Protective Equipment, which includes High Visibility Vest, Hard Hat, Gloves, and Safety Glasses.
Entry-Level Geotechnical Engineer or Engineering Geologist Kleinfelder, Inc.Entry-Level Geotechnical Engineer or Engineering GeologistExton, PAFull timePositive work attitude and ability to work safely and efficiently when managing multiple tasks, Ability to work independently or with a team in a multi-disciplinary environment, Excellent written and verbal communication skills, A thirst to learn and achieve continuous improvement in a team environment, A can-do attitude and problem-solving mindset are essential, An ability to communicate clearly and effectively with peers, supervisors, clients, subcontractors and regulators, and . We are looking for someone who has experience in, or the ability to readily learn, all basic components for the delivery of a geotechnical investigation including: Supporting geotechnical field work / analysis including soil and rock boring logging, test pit sampling, and infiltration testing.
Senior Staff Geologist - LSI/ESA/Act II Terracon Consultants IncSenior Staff Geologist - LSI/ESA/Act IIPittsburgh, PAThis dynamic role blends fieldwork with office-based collaboration, offering the chance to work on complex projects, mentor emerging talent, and contribute to meaningful outcomes both on-site and behind the scenes. Oversee and/or execute field investigations in hydrogeologic/geologic settings with emphasis on collection of soil, groundwater and vapor samples, various drilling methods, and aquifer evaluations.
Traveling Project Geologist Actalent IncTraveling Project GeologistWest Chester, PA$38.46–$45.67 / hourThis role prepares and delivers technically precise scientific reports, plans and oversees field investigations and remedial action projects, and ensures that all activities comply with environmental, health, and safety requirements. The Traveling Project Geologist leads and executes complex field and office assignments for environmental and remediation projects, with extensive travel to project sites.
Lead Consultant, Geologist Ramboll UK LtdLead Consultant, GeologistBlue Bell, PA$82,000–$95,000 / yearYour key responsibilities will be: Execute geologic and site investigations, environmental sampling, and other field tasks in support of key projects/programs, including Remedial Investigations, Feasibility Studies, Remedial Designs, Remedial Actions, and post-remediation OM&M. Provide geologic support for the remediation of contaminated soils, sediments, surface water and groundwater involving remedies such as excavation, capping, containment, in-situ and ex-situ treatment, and subsurface vapor mitigation.
Staff Geologist I VerdantasStaff Geologist IPennsylvaniaOur commitment to excellence, across more than 90 offices, is championed by a team of over 2,000 experts, scientists, engineers, geologists, and technical specialists, embedded in a people-focused culture, prioritizing the well-being of our employees, clients, and the communities we serve. For us, it is imperative to build balanced teams from all walks of life and we believe that a diverse workforce is a stronger workforce.
Geologist WSP Global IncGeologistWexford, PAYour Impact Work with project teams on geotechnical and geological engineering projects that involve field observations, data evaluation, and office work Conduct field assignments, such as site mapping, drilling supervision, borehole logging, test pit logging, site reconnaissance, and construction quality assurance (CQA) monitoring Perform geologic desktop review of LiDAR mapping and field reconnaissance for the identification of geologic hazards using desktop and field-based data collection applications. This includes compiling and assisting with evaluation of field investigation data; performing calculations; modeling and tabulating the results; preparing geologic and geotechnical borehole logs, subsurface cross-sections, and groundwater interpretations; and writing reports, permit documents, and cost estimates.
Senior Geologist/Senior Environmental Scientist/Professional Engineer HYDRO-ENVIRONMENTAL TECHNOLOGIES INCSenior Geologist/Senior Environmental Scientist/Professional EngineerPhiladelphia, PARemoteFounded in 1986, HETI is a full-service, nationwide environmental services company specializing in environmental and indoor air quality site assessment, site remediation, risk characterization, occupational health and safety services, and litigation/expert witness support. The candidate should have experience managing consulting assignments, must work effectively in multi-disciplinary teams, is expected to be proficient in the analysis and communication of information, and must be able to work cooperatively with agencies, organizations, and individuals to guide decision-making.
Junior Scientist or Geologist/Baseline Sample GES Groundwater & Environmental Services IncJunior Scientist or Geologist/Baseline SampleCranberry Township, PAStart your career with our Pittsburgh-area team in Cranberry Township, PA as a Junior Geologist, Scientist and/or Baseline Sampler, where you'll gain hands-on field experience and build practical skills on projects across Pennsylvania, Ohio, and West Virginia. Most workdays begin and end at our Cranberry Township office, with outdoor work year-round, travel to sites in a company vehicle, and occasional overtime, evening or weekend work, and overnight travel as needed.
Early-Career Environmental Geologist or Scientist Geosyntec Consultants, Inc.Early-Career Environmental Geologist or ScientistPittsburgh, PennsylvaniaGeosyntec is an innovative, international engineering and consulting firm serving private and public-sector clients to address new ventures and complex problems involving our environment, natural resources, and civil infrastructure. Ranked by ENR as one of the top environmental engineering design firms, Geosyntec is internationally known for its technical leadership, broad experience, and exceptional client service.
Senior Technical Manager, Nuclear Geologist WSP Global IncSenior Technical Manager, Nuclear GeologistPittsburgh, PAAny unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of WSP and WSP will have the right to hire that candidate without reservation - no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service. Responsible for SME innovation and administration; ensuring corporate compliance with all Local, State, and Federal environmental and safety regulations; and providing direction to address current and future environmental challenges in a rapidly changing and complex business climate.
Geologist/General Science Instructor | Temporary Full-Time 2026-2027 AY | Physical Science I02492 Slippery Rock University Of PennsylvaniaGeologist/General Science Instructor | Temporary Full-Time 2026-2027 AY | Physical Science I02492Slippery Rock, PAPosting Number: I02492 Classification: Title: Geology/General Science Instructor | Temporary Full Time| 102492 Working Title: Geologist/General Science Instructor | Temporary Full-Time 2026-2027 AY | Physical Science. Slippery Rock University values diversity that honors and includes all persons regardless of age, creed, disability, ethnic heritage, gender, gender identity, race, religion, sexual orientation, or socioeconomic status in academic and extracurricular endeavor in the working environment and in the daily life of the university community.
Geologist I or II Rettew Associates IncGeologist I or IIPittsburgh, PAThis role offers hands-on experience in both field and office environments, supporting investigations that help clients understand subsurface conditions and environmental factors that impact engineering design and site development. Work Environment Workplace Designation: Hybrid Location: Pittsburgh, PA This role includes a mix of office and field work supporting geotechnical and environmental investigations.
Senior Project Manager - Environmental Langan Engineering & Environmental Services IncSenior Project Manager - EnvironmentalWarrington, PABachelor's degree in Environmental Engineering, Geology, Hydrogeology, or Science; Master's degree preferred; In-depth knowledge and understanding of EPA, CERCLA, and RCRA regulations; 10+ years of practical experience with environmental investigations and remediation projects; Professional Geologist (PG) or Professional Engineer (PE) required; Strong people, project, and client management skills; Knowledge of quantitative/technical analyses and related software; Excellent public speaking, written, and verbal communication skills; Strong attention to detail with excellent analytical, multitasking, and judgment capabilities; Ability to effectively work independently and in a team environment; and. Perform complex analyses for specific portions of broader engineering and environmental projects; Participate in the identification and pursuit of new clients, develop additional work within an existing project and attend business development meetings with new and existing clients; Provide direct oversight and management of junior staff for specific project assignments.
Assistant Environmental Project Manager Tetra Tech IncAssistant Environmental Project ManagerKing of Prussia, PAResponsibilities: Tetra Tech's King of Prussia, Pennsylvania office is seeking a mid-level engineer or mid-level geologist with at least 5 years of experience in environmental and remediation-related projects for clients such as USACE, Navy, USCG, Air Force, EPA, PADEP, NJDEP and other state and federal clients. This position provides mid-level engineering, geologic and hydrogeologic technical field support for environmental investigation and remediation projects, primarily in the areas related to geology, hydrogeology, remediation, fieldwork, and data interpretation/presentation.
Senior Environmental Program Manager Tetra Tech IncSenior Environmental Program ManagerPittsburgh, PAWith 30,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science to address the entire water cycle, protect and restore the environment, design sustainable and resilient infrastructure, and support the clean energy transition. The Senior Environmental Program Manager will play a pivotal seller-doer role, leading strategy, business development, and successful capture, and execution of major environmental projects with a focus on commercial clients.
Environmental Practice Lead GZA GeoEnvironmental, Inc.Environmental Practice LeadLansdale, PAPart timeThe growth aspect of this role will involve working with GZA’s core service leaders, and corporate marketing and communications team to continue to grow the practice and expand on GZA’s geotechnical services within the local market. This is a Principal-level or Senior Consultant position in the firm and an opportunity for the right individual to build upon GZA’s national reputation in environmental investigation and remediation by growing its southeastern Pennsylvania-based practice that augments an existing practice; plus, other consulting services already being offered locally.
Corporate Quality Assurance Manager Carmeuse AmericasCorporate Quality Assurance ManagerPittsburgh, PA$130,000–$145,000 / yearWorking with partners in Operations, Commercial, Supply Chain and Quality, this position is responsible for driving initiatives and improvements that enhance the consistency and quality of Carmeuse products. This position is responsible for designing and executing a robust quality program across multiple sites, aligning practices and procedures to achieve operational excellence and meet customer expectations.
Environmental Project Manager EnSafe Inc.Environmental Project ManagerPittsburgh, PADemonstrated experience with conducting/managing multi-media environmental sampling (soil, groundwater, surface water, soil gas), environmental site assessments (Phase I and Phase II), state cleanup program, and remedial investigations, and corrective action activities. As an Environmental Project Manager, you will lead and support complex environmental and geologic projects in an environment that fosters creativity, collaboration at all levels, a culture of support, and professional growth.
Environmental Project Director (Upstream) GHD Group Pty LtdEnvironmental Project Director (Upstream)KING OF PRUSSIA, PA$117,750–$174,180 / yearGHD will reimburse 50% of the cost of the following to maximum of $250.00 reimbursement annually for such items as: Health club membership fees, Home exercise equipment purchases, Bicycles, Race, run & marathon entrance fees, Smoking cessation programs, Weight loss programs (i.e.-Weight Watchers, Jenny Craig), Fitbits and Fitness Tracking devices. Maintain documentation and traceability: ensure outputs are tracked, issued/received transmittals are recorded, and an audit trail is maintained for key deliverables (plans, analytical packages, reports, submittals, meeting notes, corrective actions).
Tenure Track Assistant Professor- Dept of Earth and Environmental Science Temple UniversityTenure Track Assistant Professor- Dept of Earth and Environmental SciencePhiladelphia, PennsylvaniaCollaboration among faculty is strongly encouraged to leverage the department's established expertise in hydrogeology, human-environment interactions, surface processes and sedimentary systems, energy, environmental and polar geophysics, climate science and oceanography, geochemistry, and planetary geology. The successful candidate will develop a highly creative, externally funded research program, mentor a diverse cohort of graduate and undergraduate students, and teach undergraduate and graduate courses in geology / environmental science.
Environmental Field Technician Montrose Environmental Group IncEnvironmental Field TechnicianPittsburgh, PA$24–$28 / hourOur scientists, engineers, field teams and consultants apply systems thinking that unites science, data and practical expertise to deliver solutions that strengthen our clients' resilience, mitigate risk and protect the air, water and soil that sustain communities, while uncovering responsible paths forward for planet and progress. Preference will be given to candidates with an Associates or Bachelor's Degree in environmental science, Engineering, Geology, or other related science field from an accredited four-year college or university; related work experience in hydrocarbon detection and measurement, LDAR, TENORM, instrumentation or stack emission testing or a mechanical background are also preferred, but not required.
Environmental Project Scientist- Phase I and Phase II Environmental Site Assessments (ESAs) Atlas Technical Consultants IncEnvironmental Project Scientist- Phase I and Phase II Environmental Site Assessments (ESAs)PASupport and execute Phase II ESAs, including field data collection (soil, groundwater, and soil vapor sampling), logging soil borings and monitoring wells, and preparing field documentation and reports. We trust our people to do great work and live fulfilling lives, and we provide resources that care for our people, both at work and in life: Health & Wellness: We offer medical, dental and vision coverage with multiple plan options, including no-cost employee-only medical coverage.
Associate Consultant Ramboll UK LtdAssociate ConsultantBlue Bell, PA$59,000–$72,000 / yearField tasks may include working with a variety of field meters/test kits, instruments, pumps, data loggers, and other equipment; sampling (soil, groundwater, sediment, and/or air); subcontractor coordination and oversight (drilling, monitoring well installations, surveys, etc.); and site reconnaissance. 0-2 years of technical and field investigation experience, including but not limited to sampling soil, groundwater, soil vapor, and indoor air; soil excavation oversight; well installations and development; subcontractor oversight; remedial activities; and other related techniques under state and federally regulated programs.
Environmental Project Manager ECS LtdEnvironmental Project ManagerYork, PennsylvaniaECS is currently ranked #60 in Engineering News-Record’s Top 500 Design Firms (April 2026), #148 in Engineering News-Record’s Top 200 Environmental Firms (October 2025) and #50 in Zweig Group’s Hot Firm List (May 2025). This role will support our Due Diligence and Assessment & Remediation services - ideal for an environmental professional ready to take full ownership of diverse projects, develop client relationships, and deliver high-quality work within a 100% employee-owned firm.
Geotechnical Project Manager ECS LtdGeotechnical Project ManagerYork, PennsylvaniaECS is currently ranked #60 in Engineering News-Record’s Top 500 Design Firms (April 2026), #148 in Engineering News-Record’s Top 200 Environmental Firms (October 2025) and #50 in Zweig Group’s Hot Firm List (May 2025). Manage construction materials testing (CMT) projects with daily report review, assist with resolution of issues, and training of field staff on your projects.
NewPrincipal Geotechnical Engineer, Construction Materials Testing (CMT) ECS LtdPrincipal Geotechnical Engineer, Construction Materials Testing (CMT)Cranberry Township, Pennsylvania
Senior Environmental Project Manager VerdantasSenior Environmental Project ManagerPennsylvaniaOur commitment to excellence, across more than 90 offices, is championed by a team of over 2,000 experts, scientists, engineers, geologists, and technical specialists, embedded in a people-focused culture, prioritizing the well-being of our employees, clients, and the communities we serve. A successful Senior Project Manager in this role will demonstrate the ability to collaborate in multidisciplinary teams and drive complex projects, from initiation to completion, with clarity and purpose.
Geological Specialist 1 GAI ConsultantsGeological Specialist 1Homestead, PennsylvaniaPlan and conduct environmental media investigations and sampling activities (soil, groundwater, surface water, etc.), oversight of soil and bedrock drilling and sampling including monitoring well design, installation and groundwater sampling, and complete waste classification and clean fill determinations, waste disposal coordination. Experience in storage tank and voluntary site remediation regulations, specifically Pa Code Chapter 245 - Administration of the Storage Tank and Spill Prevention Program and Chapter 250 – Administration of the Land Recycling Program, and similar regulatory programs in other states a plus.
Senior Scientist Terracon Consultants IncSenior ScientistHarrisburg, PAThe position will entail working with junior staff members for the collection of environmental data (global position system [GPS] instruments, photoionization [PID], combustible gas indicators [CGI], and data loggers), the gathering of environmental samples (soil, water, groundwater, and waste materials), periodically assisting with the setup of field instruments and equipment, and participating in the performance of elements associated with Phase II and III environmental site assessments (ESAs). Additional responsibilities will include planning/overseeing and/or performing pumping tests; analysis of aquifer test data; performing groundwater investigations; analyzing aquifer test data; performing groundwater investigations; managing and overseeing Act 2 cleanups; and performing solute transport modeling.
Project Scientist Terracon Consultants IncProject ScientistHarrisburg, PAThe position will entail working with junior staff members for the collection of environmental data (global position system [GPS] instruments, photoionization [PID], combustible gas indicators [CGI], and data loggers), the gathering of environmental samples (soil, water, groundwater, and waste materials), periodically assisting with the setup of field instruments and equipment, and participating in the performance of elements associated with Phase II and III environmental site assessments (ESAs). Additional responsibilities will include planning/overseeing and/or performing pumping tests; analysis of aquifer test data; performing groundwater investigations; analyzing aquifer test data; performing groundwater investigations; managing and overseeing Act 2 cleanups; and performing solute transport modeling.
Experienced Environmental Scientist Kimley-HornExperienced Environmental ScientistPhiladelphia, PennsylvaniaResponsibilities: Lead and support environmental due diligence and site assessment projects, with a focus on Phase I/II Environmental Site Assessments (ESAs), Act 2 site assessment and remediation, Brownfield redevelopment, RCRA compliance, and broader hazmat-related investigations. Serve as a client-facing consultant, building strong relationships while coordinating with clients, regulatory agencies, and project stakeholders to successfully deliver project objectives.
Environmental ScientistGeologist Aptim CorpEnvironmental ScientistGeologistPittsburgh, PA$75,000–$95,000 / yearThis may include the design, installation, and monitoring of groundwater, surface water and soil gas monitoring systems, collection of surficial and subsurface soil samples for environmental and geotechnical purposes, participation in the design and implementation of both in-situ and ex-situ remedial actions. Work may periodically involve installation, operation, and maintenance of remediation equipment (pumps, process equipment, piping install etc.) and supervising other field tasks such as installing and abandoning monitoring/recovery wells.