
Geo-Technology Associates, Inc. (GTA) is in search of a driven and ambitious Construction Observation and Testing Assistant Project Manager (COT APM) to join our esteemed team in Newark, Delaware. As a COT APM, you'll play a pivotal role in overseeing Construction Field Technicians in the field, conducting critical observations and testing for special inspections during site work and building construction, and meticulously preparing final reports. Collaborating closely with Project Managers, you'll coordinate personnel and equipment, and collaborate with technical experts to ensure seamless project execution. You will engage with clients, project managers, subcontractors, and other stakeholders to address issues swiftly and ensure project requirements are met with efficiency. If you're eager to make a meaningful impact and thrive in a dynamic environment, this is your opportunity to shine with GTA!
We believe in taking care of our team—professionally, personally, and everything in between. Here’s what you can look forward to as part of our team:
PLEASE NOTE: This position may require standing for extended durations as well as repetitive motions such as lifting or hammering. The employee must have the ability to use their hands to handle, finger or feel; reach, climb or balance; crouch, stoop, crawl, kneel and sit, see and smell; including close, distance and peripheral vision, depth vision and ability to focus. Must have the ability to lift up to 60lbs regularly.
We ensure nondiscrimination and equal employment opportunity in all programs and activities in accordance with Title VI of the Civil Rights Act of 1964, and all revisions and addendums thereof. #LI-Onsite

Geo-Technology Associates, Inc. (GTA) proudly celebrates more than 40 years of service, backed by a team of 600+ professionals—including geotechnical engineers, environmental scientists, geologists, project managers, and field technicians. As a client-focused firm, we deliver comprehensive engineering solutions across diverse markets, driven by innovation and a commitment to excellence.
Our services span geotechnical issues such as subsurface exploration, geotechnical and foundation engineering; groundwater resource and wastewater disposal issues; construction observation and materials testing; environmental issues from environmental assessments through management of remediation for contaminated water and soil; and natural resource services ranging from inventories to permit processing.
With 28 offices, we serve clients across the Mid-Atlantic, Southeast, Midwest, and Texas, including locations in PA (Pittsburgh, Beaver Falls, York, Quakertown, Wilkes-Barre, Philadelphia), OH (Columbus, Northeastern), NJ (Somerset, Little Ferry), MD (Abingdon, Baltimore, Laurel, Frederick, Waldorf), DE (Newark, Georgetown), VA (Fredericksburg, Richmond, Sterling), TN (Nashville), NC (Charlotte, Greensboro, Raleigh), SC (Greenville), FL (Orlando), TX (Dallas-Fort Worth), and Washington, D.C.
We execute projects across residential, commercial, industrial, energy, government, and recreational sectors, along with infrastructure such as roads, bridges, dams, landfills, and utilities. Our soil, aggregate, and concrete laboratories are accredited by AASHTO and the U.S. Army Corps of Engineers.
We recognize that our people are our greatest asset. We empower our employees to achieve their full potential—both personally and professionally—by providing a strong foundation, essential tools, and valuable resources. This commitment drives exceptional outcomes for our clients.