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Part-Time Research - Martins Lab - Precision Dairy Nutrition

The Pennsylvania State University
remote work
United States, Pennsylvania, University Park
201 Old Main (Show on map)
Feb 10, 2026
APPLICATION INSTRUCTIONS: CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal application process. Please do not apply here, apply internally through Workday. CURRENT PENN STATE STUDENT (not employed previously at the university) and seeking employment with Penn State, please login to Workday to complete the student application process. Please do not apply here, apply internally through Workday. If you are NOT a current employee or student, please click "Apply" and complete the application process for external applicants. Approval of remote and hybrid work is not guaranteed regardless of work location.For additional information on remote work at Penn State, seeNotice to Out of State Applicants. JOB DESCRIPTION AND POSITION REQUIREMENTS The Martins Precision Dairy Nutrition Laboratory, led by Dr. Leoni F. Martins in the Department of Animal Science at The Pennsylvania State University, seeks a motivated and detail-oriented Part-Time Research Assistant to support laboratory, data, and field research in precision dairy nutrition. This position provides hands-on experience with advanced analytical and data-driven approaches to study dairy cattle nutrition, with special emphasis on metabolizable protein supply, amino acid nutrition, and nutrient use efficiency in dairy cows. The successful candidate will contribute to research projects that integrate laboratory analyses, on-farm data, and precision feeding strategies to improve productivity, economic performance, and environmental sustainability of dairy production systems. Responsibilities Collecting, processing, and analyzing feed and milk samples from research trials and commercial dairy farms. Conducting laboratory analyses for the determination of nutrient composition in feedstuffs, nutrient digestibility, and urinary excretion in dairy cows Running colorimetric and enzymatic assays to support nutritional evaluation and laboratory calibration. Assisting graduate students and research personnel with on-farm sample collection and data recording. Compiling results, maintaining detailed laboratory records, and performing basic statistical and data analyses. Ensuring organization, calibration, and cleanliness of laboratory and research spaces. Qualifications Strong attention to detail, excellent organizational skills, and ability to work independently and collaboratively. Prior laboratory experience in analytical chemistry, dairy nutrition, or animal science preferred, especially experience with protein and fatty acid analysis. Familiarity with wet chemistry techniques and spectrophotometric methods is desirable. Possess a valid U.S. driver's license and be willing to travel for on-farm sampling preferred. Employment requires successful completion of a motor vehicle record check and standard background checks in accordance with Penn State policies. Additional Information This is a part-time position located in the Martins Precision Dairy Nutrition Laboratory, Department of Animal Science, University Park, PA. Work hours are flexible but require regular in-person presence. Occasional travel to dairy farms for sample collection is expected. How to Apply Applicants should submit the following materials: A cover letter describing interest and relevant experience. A resume or curriculum vitae. Names and contact information for two references. Applications will be reviewed as received and will continue until the position is filled. Wage is $27.50/hour for 20 weeks. BACKGROUND CHECKS/CLEARANCES Employment with the University will require successful completion of background check(s) in accordance with University policies. CAMPUS SECURITY CRIME STATISTICS Pursuant to the Jeanne Clery Disclosure of Campus Security Policy and Campus Crime Statistics Act and the Pennsylvania Act of 1988, Penn State publishes a combined Annual Security and Annual Fire Safety Report (ASR). The ASR includes crime statistics and institutional policies concerning campus security, such as those concerning alcohol and drug use, crime prevention, the reporting of crimes, sexual assault, and other matters. The ASR is available for review here. EEO IS THE LAW Penn State is an equal opportunity employer and is committed to providing employment opportunities to all qualified applicants without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. If you are unable to use our online application process due to an impairment or disability, please contact 814-865-1473. The Pennsylvania State University is committed to and accountable for advancing equity, respect, and belonging. We embrace individual uniqueness, as well as a culture of belonging that supports equity initiatives, leverages the educational and institutional benefits of inclusion in society, and provides opportunities for engagement intended to help all members of the community thrive. We value belonging as a core strength and an essential element of the university's teaching, research, and service mission. Federal Contractors Labor Law Poster PA State Labor Law Poster Penn State Policies Copyright Information Hotlines