Field Engineer at AET Rochester, MN

Field Engineer – AET – Rochester, MN Job Summary

Field Engineer plays a critical role in supporting the Construction Services Division by assisting engineers and technicians with project duties in the field. The position supports engineering projects, performs laboratory testing, and conducts field observation of construction materials, ensuring accurate data collection and reliable project outcomes. The ideal candidate demonstrates adaptability, technical expertise, and a collaborative mindset, contributing to the division’s mission of delivering high‑quality construction services.

• Perform field and laboratory quality control testing of soils in accordance with AET QA/QC procedures and industry standards (ASTM, ASIC, ACI).
• Conduct geotechnical field testing, soil boring layout/documentation, utility clearance meetings, and surveying.
• Complete field sampling of materials, including coring and hand auger borings.
• Operate and maintain specialized equipment such as Ground Penetrating Radar (GPR), Falling Weight Deflectometer (FWD), and Geoprobe sampling units.
• Log and classify soil samples in the field or laboratory as needed.
• Assist in training less experienced personnel in routine field work and documentation.

• Prepare detailed reports of field and laboratory work using standard AET forms.
• Document site observations and maintain accurate job files.
• Communicate effectively with project managers, clients, contractors, and other project personnel to ensure project requirements are met.
• Complete tasks in accordance with project quality requirements and deadlines.

• Conduct all activities in compliance with federal, state, and local regulations, as well as AET’s QA and Health & Safety Policies.
• Maintain valid driver’s license and acceptable driving record; comply with DOT regulations if required.
• Maintain appropriate physicals if required for position.
• Properly use and maintain company instruments and equipment.

• Assist with laboratory maintenance and improvement efforts.
• Maintain high chargeable productivity and coordinate with other staff to increase efficiency and communication.
• Establish and maintain positive business relationships with clients; assist with marketing functions as needed.
• Frequent travel within regional area; occasional out‑of‑town travel (up to 75%), nights, or weekends.
• Perform other duties as necessary to meet departmental and company goals.

• Bachelor’s degree in Civil, Geological, or related Engineering field.
• 0‑3 years of experience in an engineering or science related field.

• Engineer in Training (EIT) and ability to achieve professional registration (PE).
• Internship or previous work experience preferred, but not mandatory.
• Solid understanding of engineering or scientific principles and ability to apply them in practice.
• Proficiency with Microsoft Office and basic computer applications.
• Ability to perform field work at construction or remediation sites, including sampling, operating instruments, following procedures, and documenting activities.
• Strong communication skills to clearly convey technical information to diverse audiences.
• Effective teamwork and problem‑solving skills; ability to work independently in the field.
• Physically capable of performing labor‑intensive tasks, including lifting 50–100 lbs and conducting hand auger borings.

This job primarily operates in a field environment in outdoor conditions, on construction sites with uneven ground and adverse weather conditions. This role secondary operates in an office environment and uses standard office equipment such as computers, phones, and photocopiers.

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. The employee is regularly required to talk or hear, 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,…