Geologist
US Geological Survey
These positions will serve as a Geologist, GS-1350-12/13 with the Department of the Interior, U.S. Geological Survey, Office of the Regional Director, Rocky Mountain Region, Central Energy Resources Science Center. Requirements Continued... Qualifications: All qualifications must be met by the closing date of this announcement-09/23/2026-unless otherwise stated in this vacancy announcement. To receive credit for experience, your resume MUST state either "full-time" (or "40 hours a week") or "part-time" with the number of hours worked per week to ensure proper crediting of specialized experience. Failure to adequately provide information needed to determine number of hours worked in each position may result in that time not being credited when evaluating qualifying experience. For periods of time that reflect military service, the DD-214 or Statement of Service is sufficient to meet the full and/or part-time hours requirement as the service dates will be reflected. Minimum Qualification Requirements: To qualify for this position you must meet the (1) Basic Educational Requirements AND (2) Specialized Experience for the series/grade to which you are applying. Geology Series, 1350: Individual Occupational Requirements (1) Basic Educational Requirements: Option A: EDUCATION: You must have successfully completed a degree in Geology, PLUS 20 additional semester hours in any combination of mathematics, physics, chemistry, biological science, structural, chemical, civil, mining or petroleum engineering, computer science, planetary geology, comparative planetology, geophysics, meteorology, hydrology, oceanography, physical geography, marine geology, and cartography. NOTE: You must submit copies of your transcripts. (Unofficial okay) -OR- Option B: COMBINATION OF EDUCATION AND EXPERIENCE: You must have a combination of education and experience, that includes course work as shown in A above [20 additional semester hours in any combination of mathematics, physics, chemistry, biological science, structural, chemical, civil, mining or petroleum engineering, computer science, planetary geology, comparative planetology, geophysics, meteorology, hydrology, oceanography, physical geography, marine geology, and cartography.] PLUS, appropriate experience or additional education related to this position. The quality of the combination of education and experience must be comparable to that normally acquired through the successful completion of a full 4-year course of study with a major in one of the fields stated in A above. (Note: Acceptable experience may have been gained through geological field or laboratory work that provided a means of obtaining professional knowledge of the theory and application of the principles of geology and closely related sciences, e.g., geophysics, geochemistry, or hydrology. Such work generally must have involved making close observations, taking geological samples, handling various types of instruments and equipment, assembling geologic data from source materials, and analyzing and reporting findings orally and in writing.In some situations, professional scientific experience in other fields may be accepted in part as professional geological experience. Such experience must have been preceded by appropriate education in geology or by professional geological experience and must have contributed directly and significantly to the applicant's professional geological competence. To receive credit for geological experience obtained in positions that are not full-time professional geological positions, the applicant is responsible for indicating clearly the actual time or percentage of time devoted to geologic duties within such positions, and for giving adequate descriptions of the geologic functions.) This combination must be sufficient to demonstrate the knowledge, skills, and abilities required to perform the duties of a professional Geologist. NOTE: You must submit copies of your transcripts. (Unofficial okay) AND (2) Specialized Experience GS-12 Specialized Experience To qualify for the GS-12, you must possess at least one full year of specialized experience equivalent to at least the GS-11 grade level in the Federal service, or comparable experience not gained through Federal service. Specialized experience is experience that equips the applicant with knowledge, skills, and abilities to successfully perform the duties of the position, and that is typically in or related to the work of the position to be filled. Specialized experience is defined as demonstrated experience: Independently performing scientific work of considerable difficulty in the following:
- Designing and executing complex geologic studies that involve intensive investigations into geologic processes; AND
- Understanding and integrating various elements of a particular field of study (e.g., sedimentology, structural geology, geochemistry, petrophysics) into geologic energy resource studies; AND
- Disseminating results through publications in scientific journals or presentations at meetings or conferences.
- Designing and executing complex geologic studies that involve intensive investigations into geologic processes; AND
- Understanding and integrating various elements of a particular field of study (e.g., sedimentology, structural geology, geochemistry, petrophysics) into geologic energy resource studies; AND
- Disseminating results through publications in scientific journals or presentations at meetings or conferences; AND
- Working within integrated teams that apply global tectonic, sedimentary, sequence-stratigraphic, structural, geophysical, and geochemical concepts to regional basin analysis and assessments of energy resources.
- ...Open: September 2, 2026 — Closes: September 23, 2026 Summary These positions will serve as a Geologist, GS-1350-12/13 with the Department of the Interior, U.S. Geological Survey, Office of the Regional Director, Rocky Mountain Region, Central Energy Resources Science Center...SuggestedWork at office
$47.86k - $67k
POSITION DESCRIPTION HGL currently has a position open for a Job Title: Geologist I Location: Lakewood, CO Description/Job Summary POSITION DESCRIPTION HGL currently has a position open for a Geologist I based in the Denver, Colorado area. This position will support U.S...SuggestedFor subcontractorLive inRelocationLong distanceFlexible hoursShift workWeekend work$60k - $90k
...in business, serving our clients and building a legacy we are proud of! We are seeking applications for a full-time position as a geologist/hydrogeologist from applicants with the following skills and qualifications: BS or MS in geology or hydrogeology. Zero to three years...SuggestedFull timeWork at officeLocal areaImmediate startRemote workFlexible hours$180k - $230k
...Job Type Full-time Description The Senior Geologist is responsible for prospect generation, regional mapping, business development, and asset planning. Specialties include field development, reservoir characterization, operational geology, geologic data...SuggestedFull timeWork at officeLocal areaRemote workRelocation package$75k - $85k
...Project Geologist Denver CO - Denver, CO 80204 Overview Salary Range $75,000.00 - $85,000.00 Salary Level Experienced Position Type Full Time Job Shift Day Category Engineering Description WCG is looking for a self-motivated, career-oriented geologist with...SuggestedFull timeWork at officeShift workNight shift- ...Senior Engineering GeologistA Senior Engineering Geologist within QISG is involved in a variety of geo-structural engineering projects with a focus on foundation engineering and an emphasis on design-build delivery methods for large-scale energy generation and transmission...Temporary workFor contractorsFor subcontractorWork at officeLocal area
$140k - $180k
...geology, engineering, and real-world execution where data-driven decisions directly shape development outcomes. We are seeking a Geologist who is excited by Fervo’s mission and motivated to support the design, planning, and execution of large-scale geothermal developments...Full timeTemporary workWork at officeLocal areaFlexible hours$110k - $125k
...talented employees, we look forward to our bright future! Job Description Reporting to the Resource Development Director, the Senior Geologist is a key member of SSR's Resource Development team and collaborates with other departments of the company. You will play an...Work at office- Senior Geologist | Brownfields Exploration | Gold I’m working with an established international gold producer with multiple producing operations across North and South America, alongside a strong pipeline of development and exploration assets. They’re looking to appoint...
$159.43k
...functions of the position, which may vary depending on workload and project demands. Preferred Qualifications • PG (Professional Geologist) License. • Knowledge of Unified Soil Classification System for logging soils. • 40-hour OSHA Hazwoper certification with 8-...For contractorsWork experience placementH1bImmediate startFlexible hours$28 - $32 per hour
Job Description Job Description WE ARE WILLING TO TRAIN! At Nwestco LLC , we don’t just work in the Petroleum and Car Wash Equipment industry—we lead it. For more than 25 years, we’ve set the standard across the Northwest and Rockies by delivering innovation, reliability...Local areaNight shift$105k - $130k
Senior Hydrogeologist ITASCA North America | U.S.-based About the role ITASCA North America is seeking a Senior Hydrogeologist to support challenging mining, groundwater, and environmental projects across the U.S. and North America. This role is suited for ...Full timeTemporary workRemote workVisa sponsorshipWork visa$150k - $200k
Principal Hydrogeologist ITASCA North America | U.S.-based About the role ITASCA North America is seeking a Principal Hydrogeologist to provide technical leadership, grow client relationships, mentor staff, and help strengthen our hydrogeology practice across...Full timeTemporary workH1bRemote workVisa sponsorshipWork visa$150k - $200k
Principal Geochemist ITASCA North America | U.S.-based About the role ITASCA North America is seeking a Principal Geochemist to provide technical leadership, grow client relationships, mentor staff, and strengthen our geochemistry practice across the...Full timeTemporary workRemote workVisa sponsorshipWork visa$85k - $105k
...project teams, clients, regulators, and other stakeholders. Coordinate with hydrogeologists, geomechanics engineers, engineering geologists, geochemists, data scientists, and numerical modelers. Support proposal development, client communication, and continued...Full timeTemporary workFor subcontractorRemote workVisa sponsorshipWork visa$57k - $75k
Provides leadership, oversight, and technical expertise for the implementation of all environmental projects, including stormwater management, SPCC, spill response, waste management, air compliance, site investigations, remediation, and reclamation projects. Position will...Work at officeLocal areaRemote workNight shift$105k - $130k
...complex assignments and manage modeling tasks or projects. Collaborate with hydrogeologists, geomechanics engineers, engineering geologists, geochemists, data scientists, and software developers. Support continued improvement of ITASCA's modeling skills, workflows,...Full timeTemporary workH1bRemote workVisa sponsorshipWork visa- ...management Qualifications ~ BS or MS in Geology with 5+ years of progressive professional experience in discipline ~ Professional Geologist (PG) registration required ~ Experience in the solid waste industry preferred ~ Strong analytical and critical thinking skills...Contract workWork at officeShift work
$95k - $125k
Description Senior Scientist / Geologist Provide Technical Leadership. Drive Innovation. Solve Complex Environmental Challenges. Pay: $95,000 - $125,000 base salary Position Type: Full-Time, Exempt Location: Office-Based with Occasional Field Visits Travel: Minimal travel...Full timeCasual workWork at officeMonday to FridayFlexible hoursAfternoon shift$36 - $40 per hour
Job Description Job Description Who We Are: At Nwestco LLC, we’re not just a company—we’re a dynamic force driving change in the Petroleum and Car Wash Equipment sector! For over 25 years, we’ve led the charge in the Northwest and Rockies, setting new standards and...Hourly payLocal areaFlexible hoursNight shift$24.5 - $33 per hour
At Climax Molybdenum, we are committed to providing an employment package that recognizes excellence, encourages safe production and a culture supported by our core values. Here, you’ll find a collaborative environment where safety is a top priority, all opinions are valued...Shift workDay shift- ...team driven by our common purpose to deliver a better world. Join us.Job DescriptionAECOM is seeking a self-motivated, experienced Geologist for our Denver, Colorado office. In this important position, the successful candidate will support Project Managers in the...Work at officeLocal areaWorldwideFlexible hoursNight shift
$36 - $40 per hour
Pay ranges from $36-$40 per hour based on experience and includes full benefits, PTO, 401(k) with match, plus a company truck, gas card, cell phone, and laptop. Your Mission Install and remove underground storage tanks (USTs) Perform excavation and operate heavy equipment...Hourly payLocal areaNight shift$28 - $34 per hour
Current job opportunities are posted here as they become available. At Nwestco LLC , we don’t just work in the Petroleum and Car Wash Equipment industry—we lead it. For more than 25 years, we’ve set the standard across the Northwest and Rockies by delivering innovation...Local areaNight shift- ...Demonstrated experience overseeing drilling, well installation, and pump tests in consolidated and unconsolidated formations.Professional Geologist (PG) certification or geologist in training (GIT) status with near terms to pursue PG certification.Prior experience with Colorado...Remote work
- DescriptionBurns & McDonnell is seeking a Staff Geologist to support environmental investigation and monitoring, due diligence, and remediation projects in our Environmental Services global practice in Englewood, CO.This position requires experience performing environmental...For subcontractor
$100k - $120k
...clients address some of their most complex challenges around sustainability. We are Making Sustainability Happen.As our new Resource Geologist/Senior Resource Geologist, you will play an important role on a team whose work is essential to achieving this goal. Our projects...Permanent employmentFull timeTemporary work$122.5k - $183.8k
...future, with exciting opportunities for development and advancement.Your OpportunityStantec is seeking a Senior Mineral Resource Geologist to join our US Mining team. This position requires an individual with broad exploration and mining operation experience and proven...Full timeTemporary workPart timeCasual workLocal areaRemote workFlexible hours
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