Field Supervisor

AET; Sioux Falls (SD); On-site; USD 43,000 - 56,000; Full time

Job summary

American Engineering Testing, Inc. (AET) seeks a Field Supervisor to oversee day-to-day field operations on projects, ensuring safety, on-time delivery, and budget adherence. You will interpret project plans, mentor technicians, and coordinate between client and field staff.

Responsibilities include directing schedules, providing field QC, reviewing reports, supporting QA/QC, and helping manage field onboarding and certifications.

Qualifications

• 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.

Responsibilities

• Assign and coordinate daily project schedules for field staff based on workload and scope.
• Provide technical guidance and quality control on field procedures (soils, concrete, asphalt, aggregate, materials testing).
• Perform or assist with complex field investigations, sampling procedures, and test observations.
• Review and approve field documentation including daily reports and timesheets.
• Support the use of AET systems (e.g., QEST, Dynamics) for tracking and reporting.
• Lead field team meetings and ensure safety, project updates, and process improvements.
• Ensure client specifications and industry standards (ASTM, AASHTO, MnDOT) are met.

Skills

Leadership

Communication

Project coordination

Mentoring

Education

High School Diploma or equivalent

Associate or Bachelor's degree in Civil Engineering, Construction Management, or Geology

Tools

QEST

Microsoft Dynamics

Job description

At American Engineering Testing (AET), we believe that people are the heart of innovation. We create an environment that values teamwork, curiosity, and continuous improvement while delivering innovative engineering and consulting solutions. As a 100% employee-owned firm, we deliver comprehensive testing, analysis, and design to reduce uncertainty in construction projects and offer rewarding work, exceptional training, and career development opportunities.

Job Summary

The Field Supervisor at American Engineering Testing, Inc. (AET) is responsible for overseeing the day-to-day technical operations on projects, ensuring the project is completed safely, on time, and within budget by being the interface between client and technicians acting as a source matter expert when called upon. Will be able to interpret project plans as well as demonstrate exceptional leadership, communication, and problem-solving skills. Direct and oversee staff activities in accordance with the company’s plan. Assist in developing department technical capability and facilitating growth. Assist in the management of department financials. Responsible for providing work direction and daily supervision of assigned department staf

Essential Duties and Responsibilities

Reasonable accommodations or workable solutions may be made to enable individuals with disabilities to perform essential functions.

• 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.

Supervisory Responsibility

• This position has full day-to-day supervisory responsibility over field staff, including performance management, training, and day-to-day operational oversight.

Required Qualifications and Education 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.

Preferred Skills

• Associate or bachelor's degree in Civil Engineering, Construction Management, or Geology preferred.
• Field certifications such as ACI Field Testing Grade I, NICET, or equivalent.
• Strong working knowledge of field standards and test methods (ASTM, AASHTO).
• 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.

Pay Transparency

Base compensation is expected to be in the range of $31.00 and $41.00 per hour based on skill set and experience. 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.

This job operates in a professional office environment and in locations that feature rough terrain typical of construction sites and must be able to enter and work in facilities that include limited accessibility, heights, moving machinery, and other conditions typical of industrial facilities.

Physical Demands

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. While performing the duties of this job, the employee is regularly required to talk or hear. The employee frequently is required to stand; walk; use hands or fingers, handle or feel; and reach with hands and arms. The employee is occasionally required to sit; climb or balance, and stoop, kneel, crouch, or crawl. The employee must frequently lift and/or move up to 10 pounds and occasionally lift and/or move up to 25 pounds. Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception, and ability to adjust focus

Other Duties

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice.