Geotechnical Engineer

Cochran is a growing civil engineering firm with seven offices throughout Missouri, providing services in construction administration, materials testing, architecture, geotechnical engineering, land surveying, and civil engineering. Serving both public and private sector clients, our expertise spans municipal, commercial, residential, transportation, water/wastewater, site development, retail, planning, and interior design projects.

With more than 120 professionals, Cochran delivers customized solutions backed by technical expertise, responsive service, and strong client relationships. Our core values of Teamwork, Excellence, Quality, and Trust guide every project and ensure active principal involvement from start to finish.

Cochran's is seeking a Geotechnical Engineering Technician at any one of our 7 locations (Union, St. Louis, Wentzville, Farmington, KC, Ozark, and Osage Beach) to join our growing team.

We are seeking a detail-oriented and technically skilled professional to support geotechnical engineering and construction materials testing projects. This position plays a critical role in collecting field data, performing soil and materials testing, conducting inspections, and documenting findings that support engineering design and construction decisions.

This is primarily a field-based position with some office responsibilities related to reporting, data management, and project documentation. The successful candidate will work closely with geotechnical engineers, contractors, and project teams to ensure quality, accuracy, and compliance with project specifications.

• Perform field investigations, including soil sampling, classification, logging, and documentation.
• Conduct field and laboratory testing of soils and construction materials in accordance with applicable standards and project requirements.
• Perform inspections related to site development, earthwork, foundations, and construction activities.
• Prepare field reports, test results, and technical documentation for engineering review.
• Collect and organize data to support geotechnical evaluations and recommendations.
• Coordinate with contractors, project managers, and engineering staff to communicate findings and ensure compliance with project specifications.
• Assist with quality assurance and quality control activities related to soils, aggregates, concrete, and other construction materials.
• Maintain testing equipment, field records, and project documentation.

• Associate's degree or bachelor's degree in Engineering Technology, Construction Management, Construction Science, Geology, or a related field preferred. Relevant experience may be substituted for formal education.
• 7+ years of experience in geotechnical field services, soil testing, inspection, or construction materials testing preferred.
• Knowledge of soil mechanics, compaction testing, and site evaluation methods.
• Proficiency in Microsoft Office (Word, Excel, Outlook) for reporting and documentation
• Strong organizational, observational, and communication skills.
• Ability to work outdoors in varying weather conditions and lift up to 50 pounds.
• Valid driver’s license and ability to travel to local project sites.
• Competitive salary and performance-based bonuses
• 100% company paid Medical, Dental, Vision, Life, and Long-Term Disability insurance for employees, plus company deductible assistance
• 401(k) with 4% company match
• Generous PTO plan and 7 major holidays
• Continuing education and professional development support

Cochran is an Equal Opportunity Employer. We are committed to creating an inclusive workplace and do not discriminate based on race, color, religion, sex, national origin, age, disability, veteran status, genetic information, or any other protected characteristic under applicable federal, state, or local law.