Full-Time Positions
Research Engineering/ Scientist Associate I R_00047485: The purpose of this role is to assist in the research of the estuarine systems of South Texas. The candidate may also be asked to participate in studies of Beaufort Sea and conduct field work along the Arctic coast.
Postdoctoral Fellow R_00046894: The successful candidate will help develop and validate AI-driven pipelines for the detection, segmentation, classification, and tracking of zooplankton and estuarine-dependent larvae in noisy, high-volume imaging datasets collected under challenging field conditions. The work will involve applying state-of-the-art machine learning approaches to classify organisms despite cluttered imagery, marine snow, suspended particles, and subtle morphological differences among taxa.
Postdoctoral Fellow R_00048760: the postdoctoral fellow will mainly work on projects related to quantifying micro- and nanoplastics in environmental and biological samples and understanding the environmental processes that degrade plastics photochemically or biologically. The Fellow will also have opportunities to work on projects related to natural organic matter in the environment, depending on their research interests. Liu Lab houses a suite of advanced analytical instrumentation, including GC/MS, LC/MS, Py-GC/MS, and O-PTIR and SEM, etc.
Stewardship Coordinator R_00049164: The Mission-Aransas National Estuarine Research Reserve (MAR) at the University of Texas Marine Science Institute (MSI) seeks a qualified and motivated individual to lead the NERR’s Stewardship Sector. The position will coordinate and complete the monitoring of vegetation, natural resources, and land management practices for the NERR, as well as be involved in projects focused on invasive species, habitat restoration, and marine debris. Utilizing ArcGIS for map creation and application for Reserve projects will also be their focus. This position will participate in regional stewardship meetings and workgroup, and assist with visiting researchers, volunteers, and other collaborative efforts. Additional duties include supervising stewardship staff, grant management, and working with local, state, and federal partners.
Small Boat Operator R_00049186: The Small Boat Operator supports UT Marine Science Institute research by safely operating small vessels during sampling trips, transporting personnel and equipment, and assisting with research operations. The role also includes boat, trailer, and engine maintenance and requires at least five years of relevant experience, marine electronics and mechanical skills, and a U.S. Coast Guard captain’s license.
Oyster Technician R_00049479: The Marine Science Institute (MSI) at The University of Texas at Austin invites applications for two lab technician positions in the University of Texas Oyster Mariculture Laboratory. These positions will play a central role in the daily operations of oyster mariculture including algal feed production, oyster broodstock conditioning and husbandry, larval culture, and spat nursery production. The successful candidate will work under the direction of the Texas Oyster Mariculture Lab manager and Fisheries and Mariculture Laboratory (FAML) Director.
Building Attendant-1 R_00049470: The Marine Science Institute is requesting two Building Attendant positions to maintain cleanliness, safety, and daily operations across campus facilities, including classrooms, laboratories, offices, housing, and public spaces. Two attendants are necessary to meet ongoing custodial needs, support events and housing turnovers, address maintenance concerns, and ensure adequate coverage during absences and peak workload periods.
Part-Time Positions
Intern R_00047726: A part-time intern position is available to work with Dr. Kelly Dorgan at The University of Texas Marine Science Institute in Port Aransas, TX, starting in September 2026. Research in the lab integrates ecology, biomechanics (including engineering theory and methods), and invertebrate behavior, morphology and physiology with engineering theory and methods, including development of new instrumentation. This position is intended for a student looking to gain research experience by helping with various tasks in the lab. The primary responsibilities will be processing sediment samples for water content and grain size and sorting samples of infaunal animals under a microscope.
Education Specialist R_00045084: The purpose of this role is to assist or lead education programs, public Science-On-A-Sphere presentations and daily activities at the Bay Education Center in Rockport, Texas.
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The University of Texas at Austin, as an equal opportunity/affirmative action employer, complies with all applicable federal and state laws regarding nondiscrimination and affirmative action. The University is committed to a policy of equal opportunity for all persons and does not discriminate on the basis of race, color, national origin, age, marital status, sex, sexual orientation, gender identity, gender expression, disability, religion, or veteran status in employment, educational programs and activities, and admissions.
If hired, you will be required to complete the federal Employment Eligibility Verification form, I-9. You will be required to present acceptable, original documents to prove your identity and authorization to work in the United States. Information from the documents will be submitted to the federal E-Verify system for verification. Documents must be presented no later than the third day of employment. Failure to do so will result in dismissal.
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For information about Port Aransas and accommodations, please visit the Port Aransas Chamber of Commerce website.