About ARL:UT laboratories

ARL:UT is comprised of four research laboratories.

Search box and main content

Search box


underwater unmanned vehicle

Advanced Technology Laboratory (ATL)

ATL conducts underwater acoustics research, sonar system design, underwater mechanical and optical system design, and electromagnetic systems research.

basecamp in the Arctic

Environmental Sciences Laboratory (ESL)

ESL researchers design, analyze, and support sonar, surveillance, and measurement and analysis systems on the ground, in aircraft, and at sea to full ocean depth.

lidar image of Lake Travis

Signal and Information Sciences Laboratory (SISL)

SISL is involved in a broad spectrum of research under diverse sponsorship from the Department of Defense, the intelligence community, and private industry. Research areas include undersea warfare and acoustic intelligence, cyber information assurance, computer network defense, and more.

building GPS tower

Space and Geophysics Laboratory (SGL)

The Space and Geophysics Laboratory engages in research in electromagnetic propagation, geo-positioning, and remote sensing.

Explore with us.

ARL:UT has opportunities for careers in research, information technology, technical staff, and administration. Please see the employment page for a complete listing of current opportunities. In addition, we have openings for postdoc and student positions.