Staff Geologist

About the role

As a staff geologist, you will provide field and office support for environmental sampling programs, manage data using a variety of software tools, prepare and review technical reports, and support remediation and construction projects at refineries and other petroleum or industrial sites under regulatory orders. This full-time position requires approximately 40–45 hours per week and involves a blend of task management, strong communication skills, and problem-solving abilities.

Responsibilities

• Groundwater, soil, and vapor sampling
• Remediation system operation and maintenance
• Construction or drilling oversight and associated documentation
• QA/QC and data management
• Office support: generate cross sections, prepare scopes of work, draft and review environmental investigation reports, digitize borehole logs, prepare and track budgets
• Environmental task management

Qualifications

• Bachelor’s degree in geology or a related field
• 3–5 years of relevant work experience
• Competitive academic GPA
• Problem-solving excellence, self-motivation, and a strong work ethic
• Fluency in Microsoft Excel (familiarity with other Microsoft Office programs is a bonus)
• Exceptional written and oral communication skills, including technical writing, with the ability to interact effectively with clients and project team members
• Strong interpersonal skills and a positive attitude
• Good employment or academic history with a commitment to safe work practices
• Initiative and motivation with an emphasis on completing high-quality project deliverables on schedule
• Ability to work reliably in teams as well as independently
• Ability to travel up to 40–60 percent to client sites and other Trihydro offices
• A clean driving record
• Ability to obtain a Transportation Worker Identification Credential
• Ability to pass pre-employment and ongoing client site-access drug tests

Performance expectations

Staff professionals are evaluated on the following key performance areas during their first year:

• Technical Learning and Task Execution: Performs assigned technical tasks under supervision using established procedures; assists with preparation of technical deliverables (calculations, data collection, analyses, documentation); demonstrates attention to accuracy, completeness, and quality; seeks clarification when tasks or expectations are unclear.
• Project Participation: Supports project teams by completing assigned tasks on time; learns project workflows, documentation standards, and internal processes; communicates progress, questions, and issues to supervisors or project leads; coordinates with project managers and team members to support project objectives.
• Communication and Professional Conduct: Communicates respectfully and professionally with team members and supervisors; represents the organization professionally in internal and external settings; demonstrates reliability, accountability, and a willingness to learn.
• Safety, Compliance, and Standards: Follows all safety procedures and company policies; performs work in accordance with applicable regulations, professional standards, and internal guidance; reports safety concerns, incidents, or quality issues promptly.
• Learning and Development: Actively develops foundational technical skills and professional competencies; incorporates feedback to improve performance and understanding of professional expectations; demonstrates progress toward increased independence and responsibility.

Benefits

• Industry-leading 401(k) retirement plan, including a 6% discretionary match
• Paid time off including vacation, flex, sick, paid family medical leave, and holiday pay
• Comprehensive health insurance program (medical, dental, vision, and prescription)
• Opportunities for professional development and career growth
• A collaborative and inclusive work environment
• Mentoring and opportunities for professional advancement
• Best-in-class safety culture

Schedule

Full-time, approximately 40–45 hours per week. Travel up to 40–60 percent to client sites and other Trihydro offices.