Field Supervisor

American Engineering Testing Inc • Sioux Falls, SD

42d • $30 - $38

About The Position

The Field Supervisor at American Engineering Testing, Inc. (AET) plays a critical leadership role in coordinating and overseeing field operations across construction materials testing (CMT), geotechnical, pavement, and environmental service lines. This role ensures high-quality service delivery, team performance, and safety compliance while acting as a frontline liaison between field technicians, project managers, and clients. The Field Supervisor leads field staff, supports operational goals, and upholds AET’s commitment to technical excellence and client satisfaction across a variety of infrastructure and construction projects.

Requirements

• High School Diploma or equivalent required.
• Minimum 3 years of hands-on experience in construction materials testing or related engineering services.
• 0–2 years of direct supervisory experience required.
• Valid driver’s license and acceptable driving record.

Nice To Haves

• Associate or bachelor’s degree in Civil Engineering, Construction Management, or Geology preferred.
• Field certifications such as ACI Field Testing Grade I, MnDOT Bituminous/Grading & Base, NICET, or equivalent.
• Strong working knowledge of field standards and test methods (ASTM, AASHTO, MnDOT).
• Experience using project tracking systems such as QEST or Microsoft Dynamics.
• Excellent communication and team leadership skills, with the ability to train and motivate technicians.
• Proven ability to manage shifting priorities in a high-volume, fast-paced field environment.

Responsibilities

• Assign and coordinate daily project schedules for field staff based on workload, testing complexity, certifications, and project scope.
• Provide technical guidance and quality control on field procedures including soils, concrete, asphalt, aggregate, and specialty materials testing.
• Perform or assist with complex field investigations, sampling procedures, and test observations.
• Review and approve field documentation including daily field reports, timesheets, expenses, and mileage logs.
• Support the use of AET’s systems (e.g., QEST, Dynamics) for accurate project tracking and reporting.
• Serve as a point of contact for field-level project inquiries, coordinating with project managers and clients to resolve concerns or technical clarifications.
• Ensure that client specifications, contract requirements, and industry standards (e.g., ASTM, AASHTO, MnDOT) are consistently met on all active job sites.
• Support the development and delivery of accurate and timely testing results and project documentation.
• Mentor, coach, and train new and junior technicians in proper field methods, safety procedures, and client interaction.
• Conduct regular performance check-ins and annual reviews; support employees with development goals and certifications (e.g., ACI, NICET, MnDOT).
• Help manage field onboarding and certifications tracking, working closely with Department and HR teams.
• Lead field team meetings or tailgate talks to reinforce safety, project updates, and process improvements.
• Monitor and support project productivity, technician utilization, and overtime management.
• Assist with maintaining project and department profitability targets through scheduling, quality, and cost control.
• Help track prevailing wage compliance, WIP status, and project documentation accuracy in collaboration with project managers.
• Enforce AET’s health and safety practices on all job sites; conduct spot checks and incident follow-ups as needed.
• Uphold QA/QC standards through review of field practices, calibrations, and proper documentation.
• Promote a positive team culture rooted in safety, respect, professionalism, and accountability.

Benefits

• AET offers a comprehensive benefits package, including health benefits, insurance, Employee Stock Ownership Plan (ESOP), long-term savings, paid time off, and professional development opportunities.
• The selected candidate must be authorized to work for any employer in the U.S. without requiring visa sponsorship now or in the future.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: High school or GED