Field Technician III

Overview

At UES, we’re a team of more than 4,000 engineers, scientists, geologists, inspectors, technicians, and drillers united by a shared purpose—to make a meaningful impact in the communities we serve. As a national leader in geotechnical engineering, environmental consulting, and materials testing and inspection, we collaborate on transformative projects across transportation, energy, water, healthcare, and more. Learn more about the benefits of joining Team UES and our core values at

The Field Technician III serves as a senior-level field professional responsible for conducting advanced field testing, troubleshooting, and inspection services across a range of projects, including construction, environmental, and infrastructure compliance. This role requires a high level of technical expertise, problem‑solving skills, and the ability to work independently while ensuring accuracy and regulatory compliance.

As a technical leader in the field, the Field Technician III will also play a key role in mentoring and training junior technicians, improving field operations, and supporting project teams with complex data analysis and reporting. This position requires regular travel to job sites and strict adherence to company safety protocols.

To learn more about the important work our Field Technicians perform, here’s a short video: UES Field Technician

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• Perform field testing on soil, concrete, asphalt, and environmental conditions, ensuring compliance with project specifications, industry standards, and regulatory requirements.
• Ensure that project testing requirements are met and compliant with project specifications, requirements, and company policies or procedures.
• Analyze and interpret test results, identifying potential compliance risks, inconsistencies, or issues and providing recommendations to project teams.
• Serve as a field lead on assigned projects, coordinating field activities, ensuring efficiency, and maintaining compliance with company, client, and regulatory standards.
• Collaborate with engineers, project managers, contractors, and clients to troubleshoot challenges, recommend solutions, and ensure smooth field operations.
• Perform routine maintenance, calibration, and troubleshooting of testing equipment to maintain accuracy, reliability, and regulatory compliance.
• Ensure strict adherence to all safety protocols, company policies, and OSHA guidelines, maintaining a safe and compliant work environment at all times.
• Provide technical guidance, coaching, and mentorship to junior field technicians, helping them develop their skills and understanding of field testing procedures, safety protocols, and best practices.
• Communicate effectively with dispatch, field supervisors, and stakeholders, providing real‑time status updates, issue reporting, and site observations.
• Report to job sites on time, follow all safety protocols, and accurately record work time daily in accordance with company policies.
• Flexibility to work variable schedules, including early mornings, weekends, overtime, and potential overnight travel based on project demands.
• Maintain an assigned company vehicle, scheduling routine maintenance (oil changes, fluid levels, inspections) and ensuring general cleanliness and proper operation.
• Travel to project sites as required, which may include regional and/or overnight travel based on project needs.
• Perform other duties as assigned to support project goals and company initiatives.

• High school diploma or equivalent required; vocational training, associate degree, or coursework in construction, engineering, geology, or a related field preferred.
• 5+ years of field-based experience in materials testing, construction inspection, geotechnical fieldwork, or a related industry.
• Industry certifications such as ACI and/or ATTI pertaining to soil, concrete, and steel.
• Valid driver’s license with an acceptable driving record; ability to safely operate and maintain company vehicles.
• Demonstrated commitment to safety with knowledge of OSHA regulations, industry best practices, and company safety policies.
• Proficiency in Microsoft Office Suite (Word,…