Resource Geologist

AECOM

Saint Louis, MO

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JOB DETAILS

SALARY

$90,000–$110,000 Per Year

SKILLS

3D Modeling, Analysis Skills, ArcGIS, Assays, Base Metal Mining, Business Growth, Communication Skills, Construction, Construction Management, Consulting, Continuous Improvement, Core Drilling, Core Logging, Data Analysis, Data Collection, Data Management, Data Modeling, Data Quality, Database Administration, Distributed Control Systems (DCS), Documentation, Drilling, Economic Geochemistry, Environmental Engineering, Feasibility Analysis, Fortune 500 Customers, Geographic Information Systems (GIS), Geological Mapping, Geology, Geology Software, Geospatial Analysis, Geotechnical Engineering, Geotechnical Investigation, Git, Hydrogeology, Industry Standards, Leadership, Leading Edge Technology, MATLAB, Mine Development, Mine Operations, Mine Planning, Mineral/Metal Mining, Mineral/Mining Exploration, Mining Engineering, Mining Geology/Geoscience, Mining Laws/Regulations, Onboarding, Operational Support, Presentation/Verbal Skills, Professional Services, Project Lifecycle, Python Programming/Scripting Language, Quality Assurance, Quality Control, R Programming Language, Reporting Skills, SQL (Structured Query Language), Spatial Data, Specimens/Samples, Team Lead/Manager, Technical Support, Technical/Engineering Design, Training Data Sets, Training Program, Training/Teaching, Writing Skills

LOCATION

Saint Louis, MO

POSTED

3 days ago

**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 seeking a highly motivated **Resource Geologist** to support our growing Mining business across North America. The successful candidate will contribute to multidisciplinary mining projects ranging from early-stage exploration and mineral resource evaluation through feasibility studies, mine development, and operational support. Working alongside senior geologists, mining engineers, geotechnical engineers, hydrogeologists, and environmental specialists, the Resource Geologist will support geological investigations, resource modeling, drilling programs, data management, and technical reporting while helping clients develop responsible and sustainable mining operations. This position offers the opportunity to work on a diverse portfolio of precious metals, base metals, industrial minerals, and critical minerals projects throughout the project lifecycle. **Key Responsibilities** + Support mineral exploration, geological investigations, and resource evaluation programs through core logging, drilling oversight, geological mapping, sampling, and QA/QC activities. + Develop, maintain, and interpret geological and resource models using industry-standard geological modeling software while managing geological databases and exploration datasets. + Analyze geological, geochemical, drilling, assay, and spatial data to support mineral resource estimation, exploration targeting, and mine planning activities. + Prepare technical reports, geological interpretations, and supporting documentation for mineral resource evaluations, technical studies, and NI 43-101 and S-K 1300 reporting. + Coordinate with multidisciplinary engineering and environmental teams to support feasibility studies, mine planning, permitting, geotechnical investigations, hydrogeologic studies, and environmental characterization. + Assist with field investigations, contractor coordination, sample management, data validation, and implementation of QA/QC procedures to ensure high-quality geological data collection. + Support continuous improvement initiatives through application of geological modeling technologies, data analytics, GIS, and emerging digital tools to improve project delivery and resource evaluation. **Qualifications** **Minimum Qualifications** + Bachelor's and 4 years of relevant experience or demonstrated equivalency of experience and/or education. **Preferred Qualifications** + Master's degree in Geology, Economic Geology, Geochemistry, or a related field. + Experience with geological data collection, core logging, drilling programs, sampling procedures, and geological database management. + Experience developing or interpreting three-dimensional geological models using Leapfrog or comparable geological modeling software. + Knowledge of mineral resource estimation workflows, QA/QC procedures, and geological data validation. + Experience supporting NI 43-101 and/or S-K 1300 Technical Reports. + Experience with Leapfrog Geo, Leapfrog Works, gINT, ArcGIS, or similar geological modeling and GIS platforms. + Familiarity with geostatistics, mineral resource estimation, and spatial analysis techniques. + Experience with geochemical interpretation, exploration targeting, and ore deposit evaluation. + Working knowledge of Python, MATLAB, R, SQL, or other data analysis tools. + Experience supporting drilling contractors, laboratory QA/QC programs, and field investigations. + Geologist-in-Training (GIT) certification or progress toward Professional Geologist (PG) licensure. + Strong written and verbal communication skills with experience preparing technical reports. **Additional Information** + Sponsorship is not available now or in the future for this role. + Relocation assistance is not available. At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. **_To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment._** Offered rate of compensation will be based on individual education, qualifications, experience, and work location. The range for this position is $90000 to $110000. **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. **ReqID:** J10155621 **Business Line:** Water **Business Group:** DCS **Strategic Business Unit:** West **Career Area:** Science **Work Location Model:** Hybrid **Compensation:** USD 90000 - USD 110000 - yearly

About the Company

AECOM

About AECOM

AECOM is a global network of experts working with clients, communities and colleagues to develop and implement innovative solutions to the world’s most complex challenges.

Delivering clean water and energy. Building iconic skyscrapers. Planning new cities. Restoring damaged environments. Connecting people and economies with roads, bridges, tunnels and transit systems. Designing parks where children play. Helping governments maintain stability and security.

We connect expertise across services, markets, and geographies to deliver transformative outcomes. Worldwide, we design, build, finance, operate and manage projects and programs that unlock opportunities, protect our environment and improve people’s lives.

Imagine it. Delivered.

Fast Facts:

Approximately $20.2 billion of revenue during fiscal year 2018
Ranked #1 in Transportation and General Building in Engineering News-Record’s 2018 “Top 500 Design Firms”
Named one of Fortune magazine's "World's Most Admired Companies" for the fifth consecutive year

©2018 Time Inc. Used under license.

COMPANY SIZE

10,000 employees or more

INDUSTRY

Aerospace and Defense

EMPLOYEE BENEFITS

Paid Sick Days, Parking, Performance Bonus, Prescription Drug Coverage, Professional Development, 401K, Childcare, Concierge Services, Stock Options, Subsidized Commuting, Employee Referral Program, Flexible Spending Accounts, Employee Events, Retirement / Pension Plans, Transportation Allowance, Tuition Reimbursement, Vehicle Allowance, Work From Home, Game Rooms, Health Care on Site, Life Insurance, Merchandise Discounts, Military Leave, On Site Cafeteria

WEBSITE

https://aecom.jobs/

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