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Development Geologist Jobs in Illinois (NOW HIRING)

GIS Technician

Geneva, IL · On-site

$67K - $90K/yr

Maintain new and historic utility developments and data and make updates to internal and external ... Bachelor's degree from an accredited four-year college or university in Geography, Geology ...

... Geologist (if qualified), Assistant Field Operator, to Project Coordinator as the ever-changing demands of the workplace dictate. A successful candidate must have well-developed interpersonal ...

CPT Operator

Elk Grove Village, IL · On-site

$58K - $62K/yr

... Geologist (if qualified), Assistant Field Operator, to Project Coordinator as the ever-changing demands of the workplace dictate. A successful candidate must have well-developed interpersonal ...

CPT Operator

Elk Grove Village, IL · On-site

$58K - $62K/yr

... Geologist (if qualified), Assistant Field Operator, to Project Coordinator as the ever-changing demands of the workplace dictate. A successful candidate must have well-developed interpersonal ...

... development opportunities, and support for continued technical and career growth. * Bachelor's degree in Civil Engineering, Geological Engineering, Geotechnical Engineering, or a related engineering ...

... development opportunities, and support for continued technical and career growth. * Bachelor's degree in Civil Engineering, Geological Engineering, Geotechnical Engineering, or a related engineering ...

Mentor and train junior scientific staff while promoting safe work practices and technical development. What we're looking for: * BS degree in Environmental Science, Geology, Engineering, or related ...

Showing results 41-60

Development Geologist information

See Illinois salary details

$23.7K

$89.2K

$144.3K

How much do development geologist jobs pay per year?

As of Aug 17, 2026, the average yearly pay for development geologist in Illinois is $89,234.00, according to ZipRecruiter salary data. Most workers in this role earn between $55,719.00 and $128,550.00 per year, depending on experience, location, and employer.

How does a development geologist typically collaborate with engineers and other subsurface professionals on oil and gas projects?

Development Geologists work closely with reservoir engineers, drilling engineers, and geophysicists to optimize field development plans. They interpret geological data to create detailed reservoir models, which guide drilling locations and production strategies. Regular cross-disciplinary meetings and data-sharing are common, ensuring that geological insights are integrated with engineering constraints to maximize resource recovery. This collaborative environment helps align project goals and troubleshoot challenges as they arise.

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

To thrive as a Development Geologist, you generally need a degree in geology or earth sciences, with expertise in sedimentology, stratigraphy, and reservoir characterization. Familiarity with geological modeling software (such as Petrel), seismic interpretation tools, and experience with well log analysis are typically required. Strong analytical thinking, attention to detail, and effective teamwork and communication skills are crucial in this role. These skills are vital for accurately evaluating subsurface formations, optimizing hydrocarbon extraction, and collaborating with multidisciplinary teams to maximize resource development.

What is the difference between Development Geologist vs Exploration Geologist?

AspectDevelopment GeologistExploration Geologist
CredentialsBachelor's or Master's in Geology, often with industry certificationsBachelor's or Master's in Geology, often with certifications
Work EnvironmentOn-site at oil and gas fields, working with drilling and production teamsFieldwork in remote areas, conducting surveys and sampling
Industry UsageFocuses on developing known reservoirs and optimizing productionFocuses on discovering new reserves and exploration activities

Development Geologists primarily work on mature fields to enhance extraction, while Exploration Geologists seek new reserves. Both roles require similar educational backgrounds and certifications but differ in their focus and work environment.

Is there a high demand for development geologists?

Development geologists are in steady demand in the oil and gas industry, especially in regions with active exploration and production. They are valued for their skills in analyzing subsurface data, using tools like seismic interpretation and geological modeling, which are essential for identifying and developing hydrocarbon reservoirs.

What does a development geologist do?

A development geologist analyzes subsurface rock formations to identify and evaluate hydrocarbon reservoirs, supporting the drilling and production of oil and gas. They interpret geological data, create maps, and collaborate with engineers to optimize extraction processes, often using tools like seismic surveys and geological modeling software.

What are popular job titles related to Development Geologist jobs in Illinois?

For Development Geologist jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching Development Geologist jobs in Illinois look for?

The top searched job categories for Development Geologist jobs in Illinois are:

What are popular job titles related to Development Geologist jobs in IL?

For Development Geologist jobs in IL, the most frequently searched job titles are:

Infographic showing various Development Geologist job openings in Illinois as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $89,234 per year, or $42.9 per hour.

Senior Project Manager / Deputy Program Manager

AECOM

Chicago, IL • On-site, Remote

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 2 days ago


AECOM rating

8.1

Company rating: 8.1 out of 10

Based on 68 frontline employees who took The Breakroom Quiz

15th of 80 rated construction


Job description

Company Description

Work with Us. Change the World.

At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world's most complex challenges and build legacies for future generations.

There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

We're one global team driven by our common purpose to deliver a better world. Join us.

Job Description

AECOM is actively seeking a talented and experienced Sr. Project Manager/Deputy Program Manager with direct experience with Superfund remediation under US EPA contracts to lead execution and manage growth of multiple award contracts involving environmental investigation, design and remediation projects in the upper Midwest and Great Lakes regions. This role combines program delivery, client leadership, and business growth. The selected candidate will oversee multiple task orders under EPA contracts and serve as a key partner to the Program Manager in managing performance, client relationships, and strategic expansion of the program. The candidate may work partly remotely and partly at an AECOM office within this geography with occasional overnight travel as needed to support program and project requirements.

Responsibilities of this position include, but are not limited to:

Program Management:

  • Manage a multiple task order program consisting of EPA Superfund Remediation task orders

  • Interaction with EPA and other Superfund and Great Lakes Project stakeholders including EPA regional leadership, Great Lakes National Program Office, state and local agencies

  • Support teaming strategies, capture planning and proposal development.

  • Perform work with minimal direction, reporting to the program manager and periodic interaction with corporate leadership

Project Management:

  • Responsibility for project scope, schedule, budget, and quality performance

  • Manage and direct professional and technical staff to complete complex environmental projects

  • Perform regular client interaction on technical/cost/schedule topics

  • Analyze financial statements and complete budget tracking

  • Lead execution of complex remediation projects including RI/FS, RD/RA, risk assessments, and sediment/soil/groundwater remediation

  • Ensure compliance with CERCLA, RCRA, and applicable federal, state, and local regulatory requirements

  • Oversee the preparation of work products.  

  • Supervise senior, junior and mid-level staff

Qualifications

Minimum Requirements

  • BA/BS in Geology, Engineering, or related field plus 8 years of relevant experience or demonstrated equivalency of experience and/or education.

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

  • Valid U.S. Driver's License

  • Successful candidate will have to pass a background check, motor vehicle driving records, and medical surveillance program. 

Preferred Qualifications

  • Sr. Project and/or Program/Deputy Program Manager experience on EPA contracts.

  • 10+ years of experience managing large environmental remediation projects under EPA and USACE contracts

  • Experience serving in a Program-level leadership role and managing multiple task orders

  • Experience as a client facing professional with seller-doer ambitions.

  • Professional License (PE, PG) in Upper Midwest/Great Lakes Regional States

  • 12+ years' experience in environmental remediation including soil, groundwater, sediment, and emerging contaminants (e.g., PFAS) project management

  • Master's degree in Geology, Environmental, Civil, or Chemical Engineering, or related degree

  • Experience with regulator and stakeholder negotiations

  • Experience with community relations and public meetings

  • Thorough working knowledge of RCRA, CERCLA  and federal contracting requirements.

  • Experience in team management and scheduling of staff and resources to ensure on time and on budget project delivery

  • Superior communication, writing, editing, and reporting skills for a wide variety of audiences

  • Experience and expertise preparing proposals, cost estimates, schedules, and change orders

  • Experience with capture management of Federal Remediation Opportunities and overall business development

  • Have led teams of professionals in executing Site Investigations, Remedial Investigations, Feasibility Studies, Risk Assessment, and Treatability Studies in support of Federal environmental projects

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 2025. Learn more at aecom.com. 

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, you'll 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 you've always envisioned. Here, you'll find a welcoming workplace built on respect, collaboration and community-where 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. 


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