Senior Geologist

Terracon; Midland (TX); On-site; USD 90,000 - 150,000; Full time

Job summary

Terracon seeks a Senior Geologist/Hydrogeologist in Midland, TX to evaluate subsurface field data and interpret soil, bedrock, and groundwater information. You will develop site conclusions, maps, and cross-sections while collaborating with engineering and environmental staff on diverse projects.

Lead field activities, oversee soil testing, and prepare remediation plans. The role requires guiding junior staff, ensuring safety, and coordinating with regulators and clients on complex environmental

Qualifications

• Bachelor’s degree in Geology, Hydrogeology or related field; 9+ years of related experience.
• Master’s degree or PhD preferred.

Responsibilities

• Evaluate and interpret subsurface field and sampling data to develop conclusions on site conditions.
• Generate subsurface maps and cross-sections and collaborate with staff on projects.
• Oversee field monitoring and testing of soils including boring investigations and soil type classification.
• Prepare written plans and reports for site investigations, assessments and remediation activities.
• Lead safety efforts for the team and promote a safe work environment.
• Provide technical direction and training to less experienced staff.
• Participate in the development of marketing strategies and client presentations.
• Act as an Authorized Project Reviewer.

Skills

Regulatory compliance

Field safety leadership

Project oversight

Team coaching

Education

Bachelor’s degree in Geology/Hydrogeology

Master’s degree or PhD preferred

Tools

Professional Geologist (PG) designation

Terracon Authorized Project Reviewer status

Certification in field of expertise

Job description

General Responsibilities:

Evaluate and interpret subsurface field and sampling data including soil and groundwater to develop conclusions concerning the environmental and geologic site conditions. Generate subsurface maps and cross-sections and collaborate with engineering and environmental scientist staff on projects. Oversee field monitoring and testing of soils including boring investigations and soil type classification. Interpret soil, bedrock and groundwater elevation and quality data. Prepare written plans and reports related to site investigations, assessments and remediation activities. Projects may include construction projects focusing on earthwork and structural foundations; well design and sampling; environmental assessments including Phase I/II site assessments; seismic risk assessments.

Essential Roles and Responsibilities:

• Develop understanding and be aware of project-related risk. Be familiar with what could go wrong on a project and how to protect the Company.
• Lead safety efforts for team and ensure team follows safety rules and guidelines. Responsible for creating and modeling a safe work environment; demonstrates safety practices. Promote pre-task planning for all projects.
• Promote continuous quality monitoring and improvement on projects. Monitor quality standards and practices.
• Senior level Geologist/ Hydrogeologist responsible for leading complex projects requiring innovative investigation techniques.
• Supervise the analysis and formation of recommendations in written reports.
• Assist in establishing and updating current policies/ procedures for technical projects in field of expertise, to ensure proper interpretation and implementation by subordinate staff.
• Provide technical direction and training to less experience professional staff.
• Participate in the development of marketing strategies and presentations of qualifications to clients on projects.
• Serves as an Authorized Project Reviewer.

Requirements:

• Bachelor’s degree in Geology, Hydrogeology or related field and a minimum of 9 years’ related experience.
• Master’s degree or PhD preferred.
• A valid driver’s license with acceptable violation history may be required.

Required Qualifications:

• Certification in field of expertise
• Professional Geologist (PG) designation
• Terracon Authorized Project Reviewer status required.

Preferred Qualifications & Experience

• Demonstrated expertise in environmental investigation, remediation, and regulatory compliance programs within New Mexico and Texas.
• Strong working knowledge of New Mexico State Land Office (NMSLO) requirements.
• Experience interpreting and applying Bureau of Land Management (BLM) regulations.
• Knowledge of New Mexico Oil Conservation Division ( NMOCD ) rules related to etc.
• Experience navigating Texas Commission on Environmental Quality (TCEQ) regulations, including the Texas Risk Reduction Program (TRRP).
• Familiarity with Railroad Commission of Texas (RRC) environmental requirements related to oil and gas exploration and production sites.
• Ability to interpret and apply complex environmental and regulatory frameworks.
• Experience developing technically sound compliance and remediation strategies.
• Proficiency in preparing regulatory reports, submittals, and supporting documentation.
• Ability to effectively coordinate with regulatory agencies, clients, project teams, and other stakeholders throughout the project lifecycle