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Geologist Jobs in Delaware (NOW HIRING)

Actalent

Environmental Engineer

Newark, DE

The role combines project management, technical environmental engineering and geology work, and field oversight on government-funded remediation and compliance projects, including brownfield and ...

ECS Ltd

Geotechnical Staff Project Manager

Dover, DE · On-site

$65K - $85K/yr

Bachelor and/or Master of Science in Civil Engineering, Geological Engineering, Geology, or similar is required * A professional license is not required in this position, but it is necessary to ...

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All JobsGeologist JobsGeologist Jobs in Delaware

Geologist information

See Delaware salary details

$36K

$77.1K

$124.6K

How much do geologist jobs pay per year?

As of Aug 5, 2026, the average yearly pay for geologist in Delaware is $77,097.00, according to ZipRecruiter salary data. Most workers in this role earn between $56,000.00 and $93,100.00 per year, depending on experience, location, and employer.

What type of jobs do geologists do?

Geologists study the Earth's materials, processes, and history to understand natural resources, environmental issues, and geological hazards. They work in fields such as resource exploration, environmental consulting, hazard assessment, and research, often using tools like geological maps, core samples, and GIS software. Many geologists work outdoors in the field and may require specialized certifications or licenses depending on their area of focus.

What are some typical challenges a geologist might face when working on field assignments?

Geologists frequently encounter challenges in the field such as working in remote or harsh environments, unpredictable weather conditions, and complex terrain that can impact data collection. They must also ensure accurate sampling and documentation while adhering to safety protocols. Collaborating with multidisciplinary teams and adapting to project changes are essential for overcoming these obstacles and delivering reliable geological insights.

What does a geologist do?

A geologist studies the Earth’s structure, composition, and processes to understand its history and predict future changes. They analyze rocks, minerals, and fossils to learn about natural phenomena like earthquakes, volcanoes, and the formation of natural resources. Geologists may work in the field collecting samples, in labs conducting tests, or in offices interpreting data and creating reports. Their expertise is crucial for industries such as environmental consulting, oil and gas, mining, and government research.

What are the key skills and qualifications needed to thrive as a geologist, and why are they important?

To thrive as a Geologist, you need a solid understanding of earth sciences, fieldwork methodologies, and data analysis, typically supported by at least a bachelor's degree in geology or a related field. Familiarity with GIS software, geophysical instruments, and geological modeling tools is often required, along with certifications such as the Professional Geologist (PG) license in some regions. Strong analytical thinking, attention to detail, and effective communication are essential soft skills for interpreting complex data and collaborating with multidisciplinary teams. These competencies are crucial for accurately assessing geological formations, ensuring safety, and providing valuable insights for resource management and environmental protection.

What is the difference between Geologist vs Hydrogeologist?

AspectGeologistHydrogeologist
Required CredentialsBachelor's or higher in Geology, often with certifications in geological surveyingBachelor's or higher in Hydrogeology, Geology, or Environmental Science, with specialized training in groundwater
Work EnvironmentField sites, laboratories, offices; studying rocks, soil, and landformsField sites, laboratories, offices; focusing on groundwater and aquifer systems
Industry UsageMining, oil & gas, environmental consulting, academiaWater resource management, environmental consulting, government agencies

Geologists and hydrogeologists share foundational geology knowledge, but geologists focus broadly on Earth's materials and processes, while hydrogeologists specialize in groundwater systems. Both roles often collaborate but serve different industry needs.

Do geologists make good money?

Geologists typically earn a median annual salary that varies by industry and experience, with many positions offering competitive pay especially for those with advanced degrees or specialized skills. Salaries can range from around $50,000 to over $100,000 per year, depending on factors such as location, employer, and level of expertise. Fieldwork, technical knowledge, and certifications can influence earning potential in this profession.

What is the work of a geologist?

A geologist studies the Earth's materials, processes, and history to understand its structure and composition. They analyze rocks, minerals, and soil samples, often using tools like microscopes and field equipment, and may work in laboratories or in the field to assess natural resources or environmental conditions.
More about Geologist jobs
What are the most commonly searched types of Geologist jobs in Delaware? The most popular types of Geologist jobs in Delaware are:
What are popular job titles related to Geologist jobs in Delaware? For Geologist jobs in Delaware, the most frequently searched job titles are:
What job categories do people searching Geologist jobs in Delaware look for? The top searched job categories for Geologist jobs in Delaware are:
What cities in Delaware are hiring for Geologist jobs? Cities in Delaware with the most Geologist job openings:
What are popular job titles related to Geologist jobs in DE? For Geologist jobs in DE, the most frequently searched job titles are:
Geologist jobs near you
Infographic showing various Geologist job openings in Delaware as of July 2026, with employment types broken down into 93% Full Time, 6% Part Time, and 1% Contract. Highlights an 90% Physical, 4% Hybrid, and 6% Remote job distribution, with an average salary of $77,097 per year, or $37.1 per hour.

Senior Geologist/Senior Environmental Scientist/Professional Engineer

HYDRO-ENVIRONMENTAL TECHNOLOGIES INC

Dover, DE • On-site

$75K - $110K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 13 days ago

Job description

Benefits:
  • 401(k)
  • Bonus based on performance
  • Competitive salary
  • Dental insurance
  • Flexible schedule
  • Health insurance
  • Paid time off
  • Parental leave
  • Profit sharing
  • Vision insurance

HETI has a great opportunity for a Senior Geologist/Senior Environmental Scientist/Senior Engineer with 10+ years’ experience in the environmental field. 
This role will be responsible for providing technical and business skills and contribute to advanced solutions in the environmental, chemical, commercial, manufacturing, government, energy, financial, insurance, and/or legal sectors. This job is 100% remote.
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. The successful candidate is also expected to be proficient in all facets of project management. He/she must demonstrate collaboration with colleagues throughout the organization.
Key Responsibilities include but are not limited to:

Client Management & Communication:
  • Serve as the primary point of contact for clients and stakeholders, providing regular updates on project status and outcomes.
  • Collaborate with project teams, including environmental engineers, geologists, and technicians.
  • Communicate complex technical information to clients and stakeholders in a clear and concise manner.
 
Regulatory Compliance & Reporting:
  • Interact and coordinate with regulatory agencies to obtain necessary approvals, permits, and closure documentation.
  • Prepare and submit comprehensive reports, including site investigation reports, risk assessment reports, remedial action plans, progress reports, and closure reports.
  • Be current and continue to be current on environmental regulations and guidelines.
 
Remediation Planning/Implementation:
  • Develop and implement effective remediation plans based on the findings of site investigations and risk assessments.
  • Design and oversee the implementation of remediation strategies, which may include excavation, soil vapor extraction, groundwater treatment, in-situ bioremediation, or other appropriate methods.
  • Ensure compliance with all applicable regulations, guidelines, and permits during the remediation process.
 Insurance Claim Support
  • Experience providing technical support to insurance claims professionals for environmental or energy related claims. 
  • Understanding of insurance terminology and policy language. 
  • Experience in assessing the source and timing of pollution events. 
  • Diverse environmental consulting experience.
  • Excellent technical writing skills.
Site Assessments:
  • Manage/conduct comprehensive site investigations to identify potential sources of contamination, evaluate risks, and develop appropriate remediation strategies.
  • Collect soil, groundwater, and other environmental samples and analyze them in accordance with standard protocols and regulations.
  • Perform data interpretation, risk assessment, and modeling to determine the extent and nature of contamination and its potential impact on human health and the environment.
 Quality Control:
  • Implement quality control and assurance measures to ensure accurate and reliable data collection, analysis, and reporting.
  • Conduct periodic audits and reviews of project activities to verify compliance with project plans and regulations.
  • Identify and address any deviations or discrepancies in project execution promptly.
 
The Ideal Candidate should have:

  • Current PE or PG license
  • Bachelor’s Degree in environmental science, geology, engineering, or a related field.
  • 10+ years’ experience conducting site investigations remediation and third party evaluations
  • Solid understanding of environmental regulations, guidelines, and best practices related to contaminated site cleanup.
  • Excellent project management skills, including the ability to prioritize tasks, meet deadlines, and manage multiple projects simultaneously.
  • Strong communication and interpersonal skills, with the ability to collaborate effectively with clients, regulatory agencies, and project teams.
  • Attention to detail, critical thinking, and problem-solving abilities.
  • Knowledge of environmental sampling techniques and laboratory analysis methods.
 
 
Founded 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. Through our network of offices throughout the U.S., we serve a variety of large and small businesses.

We are an Equal Opportunity Employer and offer a competitive benefit package including base salary plus bonus opportunities and a friendly, flexible work environment.

Flexible work from home options available.