Geotechnical Engineer, Geosynthetic Interaction Laboratory

Responsibilities

• Run, schedule, and coordinate the interface friction testing program (ASTM D5321)
• Receive and clarify client testing requests; write testing instructions for the laboratory
• Perform interface friction and direct sliding tests between geosynthetics and soils such as clay, silt, sand, and gravel
• Invent and reconcile sample inventory; coordinate material storage and disposal
• Prepare and reduce test data for internal review; distribute final reports and coordinate invoicing
• Prepare quotations for standalone friction programs as experience grows
• Perform geosynthetic pullout testing (ASTM D6706)
• Perform block connection testing for segmental retaining wall systems (ASTM D6638)
• Support soil-structure interaction evaluations and related custom test programs
• Perform direct shear (ASTM D3080), one-dimensional consolidation (ASTM D2435), and consolidated undrained triaxial (ASTM D4767) tests
• Advance into constant-rate-of-strain consolidation (ASTM D4186) as experience develops
• Set up, calibrate, troubleshoot, and maintain test frames, transducers, and data acquisition systems
• Disassemble, repair, and reassemble test equipment using correct tools and torque settings
• Write basic programs for data acquisition and reduction
• Train laboratory technicians in test procedures, equipment operation, and safety
• Cook daily testing priorities with the Project Management Team
• Keep clients and project managers informed of schedules, status, and results
• Represent TRI on ASTM and other industry committees, with company support
• Perform other duties as assigned

Requirements

• BS in civil engineering or a closely related field from an ABET-accredited program
• Coursework in shear strength, consolidation, soil-structure interaction, dynamics, and fluid mechanics
• Coursework in physics and electronics; working knowledge of voltages, data acquisition systems, and basic programming
• Hands-on mechanical aptitude, shown through laboratory work or personal mechanical, electronics, or fabrication projects
• Able to perform physical laboratory work, with or without reasonable accommodation
• Organized, detail-oriented, and able to manage workload and schedules independently
• Strong written and verbal communication; respect for people at all levels

Preferred Qualifications

• MS in civil engineering with geotechnical emphasis
• PE license, compensated accordingly; EIT candidates near licensure are encouraged to apply
• Familiarity with ASTM D5321, D3080, D2435, and D4767; familiarity with D4186
• Familiarity with geosynthetic materials and their interaction with soils