Field Engineer Keller North America, Inc.Field EngineerKiowa, CO$75,000–$85,000 / yearKeller is an excellent fit for a candidate who decided to become a civil engineer or geologist to work in Construction that includes a balance of design and construction management with a combination of field and office work. Groundwater Control is the center of expertise within Keller which provides the highly specialized, in-house designed, dewatering, ground freezing and groundwater treatment systems.
Geologist Intrepid Potash IncGeologistDenver, CO$110,000–$130,000 / yearThe Mining & Geotechnical Geologist will play a central role in integrating geologic, geotechnical, and spatial datasets to support project evaluation, development planning, and business decisions. When the incumbent visits an operations worksite, personal protective equipment including but not limited to head protection, hearing protection, safety glasses, safety shoes, and flame-resistant clothing may be required.
Geologist/Hydrogeologist Tetra Tech IncGeologist/HydrogeologistSuperior, CO$60,000–$70,000 / yearWith 30,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science to address the entire water cycle, protect and restore the environment, design sustainable and resilient infrastructure, and support the clean energy transition. Please note that Tetra Tech considers various factors in determining pay, including but not limited to: education, relevant and demonstrated work experience in the role, skills, geographic location, qualifications, certifications, and other competencies relevant to the needs of the business.
Sr. Principal Geologist, Greenfields Exploration AngloGold Ashanti plcSr. Principal Geologist, Greenfields ExplorationGreenwood Village, COYou will focus on near- to mid-term exploration outcomes (25 years), shaping geological strategy, mentoring teams, and influencing high-impact decisions that drive exploration success. This role is critical in driving discovery by identifying economically viable mineral resources and investment opportunities, while supporting regional business development and contributing globally as needed.
Geologist ParsonsGeologistDenver, ColoradoLeading field work efforts for environmental investigations, including overseeing drilling, conducting low flow groundwater monitoring, push-ahead groundwater sampling, surface water and sediment sample collection, lysimeter sampling, and soil sample collection. Consulting experience in both the office (writing work plans, reports, coordinating field projects, etc.) and field (Health & Safety responsibility, subcontractor/drilling oversight, groundwater/soil sampling, etc.).
Senior Environmental Engineer, Geologist, or Scientist GHD Group Pty LtdSenior Environmental Engineer, Geologist, or ScientistGOLDEN, CO$86,600–$167,000 / yearWhat you will bring to the Team: Bachelor's and/or Master's degree in Environmental Engineering, Geology, Environmental Science or related field PE or PG will be highly regarded 10+ years of experience in environmental consulting including environmental remediation and site assessments, report writing, data management & interpretation, project coordination, and managing clients Project experience in federal contracts beneficial Experience in coordinating and simultaneously managing multiple tasks while maintaining a high degree of attention to detail in a consulting environment is preferred Strong written and verbal communication skills with the ability to work both within a team and independently Ability work in a fast-paced environment OSHA 40-hour HAZWOPER certification a plus Ability and willingness to travel client meetings is required. GHD will reimburse 50% of the cost of the following to maximum of $250.00 reimbursement annually for such items as: Health club membership fees Home exercise equipment purchases Bicycles Race, run & marathon entrance fees Smoking cessation programs Weight loss programs (i.e.-Weight Watchers, Jenny Craig) Fitbits and Fitness Tracking devices.
Sr Geologist QB EnergySr GeologistDenver, CO$160,000–$200,000 / yearQB Energy is a Denver-based upstream natural gas company committed to delivering value through responsible acquisition, development, and production that benefits both shareholders and stakeholders by operating efficiently, sustainably, and with cutting-edge technology. The ideal candidate brings a proven track record in subsurface characterization across multiple technical platforms, paired with a collaborative mindset, operational discipline, and a genuine curiosity for continuous learning.
staff-geologist-environmental-remediation-denver Burns & McDonnellstaff-geologist-environmental-remediation-denverDenver, CO$90,000–$140,000 / yearThis position requires experience performing environmental site assessments, logging of soil borings, subsurface soil sampling, installation and sampling of groundwater monitoring wells, data validation and statistical analysis of soil and groundwater data, authoring reports and permit documents, providing remedial construction site oversight and materials management support, project task management, and other activities, as required. Demonstrated aptitude performing environmental field monitoring activities, including collection of soil and groundwater samples, logging soil borings, installing and developing groundwater monitoring wells, data analysis, and authoring reports.
Senior Petroleum Geologist Ho-Chunk, Inc.Senior Petroleum GeologistDenver, Colorado$85,000–$105,000 / yearThe position prepares high quality technical reports and executive briefs for Tribal leadership, government partners, and industry stakeholders, supports negotiations with data driven exhibits, mentors junior staff, and upholds rigorous QA and safety practices across all phases of work. Integrates complex geological and geophysical data from diverse sources, including sparse data sets from Rocky Mountain and Mid-Continent provinces, to generate high-quality conventional and unconventional oil and gas leads and prospects.
Environmental Geologist - Remediation AECOMEnvironmental Geologist - RemediationDenver, CO$70,000–$110,000 / yearWe invite you to bring your bold ideas and big dreams and become part of a global team of nearly 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. **ReqID:** REF58913Y **Business Line:** Environment **Business Group:** DCS **Strategic Business Unit:** West **Career Area:** Science **Work Location Model:** Hybrid **Compensation:** USD 70000 - USD 110000 - yearly
Project Environmental Engineer or Geologist Haley & Aldrich IncProject Environmental Engineer or Geologistgreenwood village, COThis position entails frequent officework occasional travel to job sites and working outside of the office settingsome of the time conducting site and subsurface monitoring for environmentalprojects operation & maintenance of remediation systems. SKILLSEXPERIENCEMinimum Skills and RequirementsBachelors degree Civil Engineering Environmental Engineering or Geology.3 years of related experience including evaluation of environmental data and presentation of technical solutions in a variety of written and oral formats.
Geologist, Mining Services AECOMGeologist, Mining ServicesDenver, COWe 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. 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.
Senior Petroleum Geologist Flatwater GroupSenior Petroleum GeologistDenver, Colorado$85,000–$105,000 / yearThe position prepares high quality technical reports and executive briefs for Tribal leadership, government partners, and industry stakeholders, supports negotiations with data driven exhibits, mentors junior staff, and upholds rigorous QA and safety practices across all phases of work. Integrates complex geological and geophysical data from diverse sources, including sparse data sets from Rocky Mountain and Mid-Continent provinces, to generate high-quality conventional and unconventional oil and gas leads and prospects.
Senior Geotechnical Engineer, Kiewit Infrastructure Engineers Kiewit CorpSenior Geotechnical Engineer, Kiewit Infrastructure EngineersLone Tree, CO$129,879–$160,000 / yearAs part of the engineering group, you will have the opportunity to work with other structural and geotechnical engineers, members of our interdisciplinary engineering team, as well as estimators, schedules and construction experts to provide advice on construction methodology, risk and the design of temporary works. We offer our fulltime staff employees a comprehensive benefits package that's among the best in our industry, including top-tier medical, dental and vision plans covering eligible employees and dependents, voluntary wellness and employee assistance programs, life insurance, disability, retirement plans with matching, and generous paid time off.
Senior / Principal Geotechnical Eng Rock Mechanics, Kiewit Infrastructure Engineers Kiewit CorpSenior / Principal Geotechnical Eng Rock Mechanics, Kiewit Infrastructure EngineersDenver, CO$170,000–$225,000 / yearThe Senior Geotechnical/Tunneling Engineer (Rock Mechanics) will work on an interdisciplinary team including: geotechnical engineers, structural engineers, civil engineers, estimators, schedulers and construction experts to perform engineering analysis, design, and estimates in support of design-build pursuits, construction engineering, and ongoing projects. You will be part of our rapidly growing Infrastructure Design Department, which includes structural, geotechnical, civil, drainage, roadway, rail/transit and systems, and materials disciplines, is a multi-faceted and leading-edge division of Kiewit with best-in-class technical expertise focused on the design-build delivery of infrastructure projects.
Geologist I DahrougeGeologist ICentennial, ColoradoSupport core processing tasks such as geotechnical logging, geological logging, sampling, core photography, specific gravity measurements, and sample shipping in collaboration with Geotechnicians and Project Managers on-site. · Occasionally oversee Geology Interns, Geotechnicians, and Field Support staff, ensuring their effective contribution to project objectives.
Geologist, Environmental Scientist, or Environmental Engineer Kleinfelder, Inc.Geologist, Environmental Scientist, or Environmental EngineerDenver, COFull timeResponsibilities include planning and executing field activities, data collection, inspections, soil, soil vapor, and groundwater sampling activities, soil classification, soil boring logs, environmental drilling and monitoring well installation oversight, authoring technical reports, communicating with staff, ensuring quality execution, and evaluating site data to proactively progress projects toward regulatory closure. From environmental planning, permitting, remediation, and site characterization to chemical data management and hydrogeology, Kleinfelder offers a variety of services designed to provide technically appropriate and cost-effective solutions.
Sr. Engineering Geologist Quanta Infrastructure Solutions Group, LLCSr. Engineering GeologistDenver, ColoradoCollaborating with an in-house, multi-disciplinary engineering and construction team —including civil, structural, geotechnical, GIS, construction management, and construction experts— a Senior Engineering Geologist within QISG plays a crucial role in providing geo-structurald esign solutions on large scale projects; responsibilities include overseeing and supportingdesign production, development of construction drawings and specifications, engineering support during construction, and interacting with key project stakeholders as a leader within the geostructural engineering team. Interface closely with other project-level and senior leadership personnel within the company, including geotechnical, geological, structural, transmission line, substation, and civil engineering, GIS, and construction management team members.
Hydrogeologist/Groundwater Modeler Tetra Tech IncHydrogeologist/Groundwater ModelerSuperior, CO$70,000–$80,000 / yearWith 30,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science to address the entire water cycle, protect and restore the environment, design sustainable and resilient infrastructure, and support the clean energy transition. This is a client-facing role, so strong communication skills, experience working directly with clients and regulatory agencies, and the ability, willingness, and aptitude to help support client account development and cross-sell a range of environmental services are required.
Director of Mineral Processing KoBold Metals CoDirector of Mineral ProcessingBoulder, CORemote$150,000–$300,000 / yearThe easy-to-find, near-surface deposits have largely been found, and the industry has chronically under-invested in new exploration technology, relying on the manual techniques of yesteryear - even as demand accelerates for copper, lithium, and other metals to build electric vehicles, renewable energy, and data centers. KoBold has proven its first discovery with materially less capital than the industry average and found one of the best copper deposits ever discovered: the copper is far more concentrated than the global average of copper mines, and this asset alone is expected to generate meaningful revenue for decades.
Environmental Project Manager EnSafe Inc.Environmental Project ManagerDenver, CODemonstrated experience with conducting/managing multi-media environmental sampling (soil, groundwater, surface water, soil gas), environmental site assessments (Phase I and Phase II), state cleanup program, and remedial investigations, and corrective action activities. As an Environmental Project Manager, you will lead and support complex environmental and geologic projects in an environment that fosters creativity, collaboration at all levels, a culture of support, and professional growth.
Area Manager Kleinfelder, Inc.Area ManagerDenver, COFull timeIn the event a recruiter or agency submits a resume or candidate without a previously signed agreement, Kleinfelder, and its’ subsidiaries and affiliates, explicitly reserves the right to pursue and hire those candidate(s) without any financial obligation to the recruiter or agency. Following an offer, candidates will be required to satisfactorily complete employment reference checks, verification of professional licensure and/or educational credentials, a motor vehicle report (MVR), and a comprehensive background check.
Environmental Project Director (Upstream) GHD Group Pty LtdEnvironmental Project Director (Upstream)GOLDEN, CO$117,750–$174,180 / yearGHD will reimburse 50% of the cost of the following to maximum of $250.00 reimbursement annually for such items as: Health club membership fees, Home exercise equipment purchases, Bicycles, Race, run & marathon entrance fees, Smoking cessation programs, Weight loss programs (i.e.-Weight Watchers, Jenny Craig), Fitbits and Fitness Tracking devices. Maintain documentation and traceability: ensure outputs are tracked, issued/received transmittals are recorded, and an audit trail is maintained for key deliverables (plans, analytical packages, reports, submittals, meeting notes, corrective actions).
Regulatory SME (NM) GHD Group Pty LtdRegulatory SME (NM)GOLDEN, CO$94,050–$117,563 / yearGHD will reimburse 50% of the cost of the following to maximum of $250.00 reimbursement annually for such items as: Health club membership fees, Home exercise equipment purchases, Bicycles, Race, run & marathon entrance fees, Smoking cessation programs, Weight loss programs (i.e.-Weight Watchers, Jenny Craig), Fitbits and Fitness Tracking devices. Clean Water Act (CWA) in support of National Pollutant Discharge Elimination System (NPDES), Spill Prevention, Control, and Countermeasure (SPCC), Stormwater Pollution Prevention Plan (SWPPP)• Coordination with the New Mexico State Land Office (NMSLO) for operations on state trust lands, including permitting and surface use requirements.
Rock Mechanics Leader (Senior-Level) Shannon & Wilson IncRock Mechanics Leader (Senior-Level)Wheat Ridge, CO$124,640–$186,960 / yearAnalysis capabilities will include characterizing rock mass structural conditions; evaluating rock mass and discontinuity strength based on field, downhole, and laboratory data; performing stereographic kinematic analyses, performing two- and three-dimensional stability analysis with limit equilibrium, finite element, and discrete element modeling software to assess rock mass deformation under loading conditions, rock slope stability and/or rock reinforcement requirements. The Rock Mechanics Leader will oversee development and delivery of Shannon & Wilson's rock mechanics services, including geological engineering for design of rock cuts, rock slope stabilization design, rock tunnels and tunnel rehabilitation, rockfall evaluation and mitigation, and other rock engineering projects and opportunities.