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Senior Operations Geologist Jobs in Illinois (NOW HIRING)

This role can be remote USA or Canada Reporting to the Senior Director of Exploration, this ... broader operational and business requirements. Qualifications * Bachelor's degree in Geology.

Director, Exploration

Chicago, IL · On-site

$200 - $250/hr

This role can be remote USA or Canada Reporting to the Senior Director of Exploration, this ... broader operational and business requirements. Qualifications * Bachelor's degree in Geology.

New

Director, Exploration

Chicago, IL · On-site

$200 - $250/hr

This role can be remote USA or Canada Reporting to the Senior Director of Exploration, this ... broader operational and business requirements. Qualifications * Bachelor's degree in Geology.

Within our Business & Supply Chain Operations practice, you will focus on utilizing Esri's software ... Geological Engineering, Geophysics, Information Technology, Management Information Systems ...

Within our Business & Supply Chain Operations practice, you will focus on utilizing Esri's software ... Geological Engineering, Geophysics, Information Technology, Management Information Systems ...

Mining Inspector

Peru, IL · On-site

$60 - $80/hr

Reporting To Senior Site Operations Manager / Project Quality Manager Key Responsibilities ... Diploma or Degree in Mining Engineering, Geology, Mechanical Engineering, or related technical ...

Sampling Inspector

Peru, IL · On-site

$60 - $80/hr

... across mining operations. The role directly supports quality control, loss prevention, and ... Senior Quality Control Manager / Site Inspection Lead Key Responsibilities * Conduct field sampling ...

Senior Environmental Scientist

Rosemont, IL · Hybrid

$81K - $109K/yr

Oversee the environmental risk management processes, ensuring the organization's operations have ... Bachelor's degree in Environmental Science, Geology, Engineering, or related field. Professional ...

Senior Environmental Scientist

Rosemont, IL · On-site

$81K - $109K/yr

Oversee the environmental risk management processes, ensuring the organization's operations have ... Bachelor's degree in Environmental Science, Geology, Engineering, or related field. Professional ...

A BS degree in engineering, geology, hydrology, or a related technical field is required. * 20 ... Experience working closely with senior management and operations to develop pursuit strategies for ...

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Senior Operations Geologist information

See Illinois salary details

$13.1K

$110.5K

$164.3K

How much do senior operations geologist jobs pay per year?

As of Sep 7, 2026, the average yearly pay for senior operations geologist in Illinois is $110,490.00, according to ZipRecruiter salary data. Most workers in this role earn between $89,600.00 and $132,800.00 per year, depending on experience, location, and employer.

What does a senior operations geologist do?

A Senior Operations Geologist oversees and coordinates geological operations during drilling projects, ensuring that drilling activities are executed safely and efficiently. They interpret subsurface data, advise on drilling locations, and provide real-time geological support to optimize resource extraction. Their role often involves collaborating with drilling engineers, geophysicists, and other team members to minimize drilling risks and maximize hydrocarbon recovery. Additionally, they may supervise junior geologists and ensure compliance with industry standards and regulations.

What skills and qualifications are needed to thrive as a senior operations geologist?

To thrive as a Senior Operations Geologist, you need a solid background in geology, drilling operations, and reservoir evaluation, usually backed by a relevant degree and significant field experience. Familiarity with geological modeling software, real-time data interpretation tools, and industry-standard applications like Petrel or Landmark is essential. Strong communication, problem-solving abilities, and leadership skills set candidates apart in managing teams and collaborating with multidisciplinary stakeholders. These competencies are crucial for making informed drilling decisions, optimizing resource extraction, and ensuring safety and efficiency in complex operational environments.

How does a senior operations geologist typically collaborate with drilling and engineering teams during active projects?

A Senior Operations Geologist works closely with drilling engineers, mud loggers, and reservoir engineers to ensure effective well placement and optimal drilling performance. They provide real-time geological interpretations, monitor drilling progress, and make recommendations to adjust drilling parameters based on subsurface data. Regular communication and data sharing are crucial, as geologists often participate in daily operations meetings and provide input on well trajectory, formation evaluation, and safety considerations. This collaborative approach helps minimize drilling risks and maximize reservoir exposure.

What is the difference between Senior Operations Geologist vs Reservoir Geologist?

AspectSenior Operations GeologistReservoir Geologist
Required CredentialsBachelor's or Master's in Geology, Geoscience, or related field; often requires industry certificationsBachelor's or Master's in Geology, Geoscience, or related field; similar certifications
Work EnvironmentFieldwork, data analysis, collaboration with drilling teamsSubsurface analysis, reservoir modeling, collaboration with reservoir engineers
Industry UsageOil & gas exploration, production, and operationsReservoir characterization, development planning in oil & gas

While both roles require geoscience expertise and industry certifications, Senior Operations Geologists focus on field operations and drilling support, whereas Reservoir Geologists specialize in subsurface reservoir analysis and modeling. Both positions are vital in oil & gas projects but serve different stages of exploration and development.

What are the most commonly searched types of Operations Geologist jobs in Illinois?

The most popular types of Operations Geologist jobs in Illinois are:

Entry to Mid-Level Environmental Geologist/Scientist/Engineer

Wood Plc

Chicago, IL

Full-time

Re-posted 21 days ago


Job description

Overview / Responsibilities

Role Overview

We have a career opportunity for an Entry to Mid-Level Environmental Geologist to join our Chicago, IL team.  This individual will be approximately 70% in the field and 30% in the office.  This position offers an exceptional opportunity for advancement within a growing and dynamic environment while being mentored by senior staff.

Are you an Environmental Professional with 1 to 4 years + experience looking for an opportunity to work with an established engineering consulting firm that values its employee's enthusiasm and technical contributions?  We encourage you to apply for this opportunity.  We are dedicated to providing the atmosphere to allow individuals to grow their career.  We offer a varied and interesting diversity of clients and projects. We'd love you to join our team of friendly, hard-working, dedicated and collaborative professionals. Our ideal candidate is an enthusiastic and self-motivated individual seeking challenging work and is committed to quality.

Key Responsibilities

  • Will work under the supervision of a Senior Project Manager.
  • Will provide field and technical support on environmental and facilities projects, including site investigation, remedial investigation, remedial design, remedial construction and decommissioning and demolition services.
  • Coordinate and complete field activities include soil borings, groundwater monitoring well installations, collecting soil, groundwater, surface water and sediment samples as well as documenting field activities
  • Provide field and technical support for environmental investigations/remediation projects requiring drilling oversight, remedial construction and reporting
  • Collect and interpret technical data. Prepare boring logs, tables, charts/graphs and figures
  • Assist in writing work plans and reports in a concise technical manner
  • Develop statements of work for subcontractors
  • Provide support for Due Diligence activities (Phase I/Phase II Environmental Assessments)
  • Complete specific defined tasks in accordance with industry standard practice or federal or state government regulations and guidelines such as Leaking Underground Storage Tank (UST), US EPA, CERCLA, RCRA, Tiered Approach to Correct Action Objectives (TACO), etc.
  • May also have the opportunity to learn and participate in geotechnical projects.
  • Will travel to project sites in IL and surrounding states. Approximately 20% overnight travel.
Skills / Qualifications
  • BS in Geology, Environmental Science, Environmental Engineering or related technical degree.
  • 1 to 4 years + experience of experience in the environmental field, preferably with an environmental consulting or engineering firm
  • Must be a self starter with good interpersonal skills; capable of reviewing, interpreting and following plans and providing direction to subcontractors
  • Strong written and verbal communication skills are critical.
  • Proficient in fundamental geologic skills: field notes, boring logs, contouring, graphing, lithologic descriptions and cross-sections
  • Academic training or experience in hydrogeology a plus
  • Ability to follow procedures and protocols for implementing data collection and other field tasks
  • Ability to define and solve problems and ability to execute field tasks
  • Ability and willingness to work outdoors collecting environmental information
  • Willingness to expand skill set and work on projects/tasks outside the area of specialization
  • Ability to work effectively with team members as well as independently
  • Ability and willingness to travel to project sites in IL and surrounding states. Approximately 20% overnight travel.
  • 40-Hour OSHA Hazardous Waste Operations Training.
  • Must pass drug test, physical, background check and must have a satisfactory driving record in accordance with the Company's driving (MVR) policy.
Company Overview

Wood is a global leader in engineering and consultancy across energy and the built environment, helping to unlock solutions to some of the world's most critical challenges. We provide consulting, projects and operations solutions in more than 60 countries, employing around 40,000 people. www.woodplc.com

Diversity Statement

We are an equal opportunity employer that recognises the value of a diverse workforce. All suitably qualified applicants will receive consideration for employment on the basis of objective criteria and without regard to the following (which is a non-exhaustive list): race, colour, age, religion, gender, national origin, disability, sexual orientation, gender identity, protected veteran status, or other characteristics in accordance with the relevant governing laws.

Employment Type: OTHER