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The University of Arizona

Tucson , Arizona ,United States

Biosystems Engineering (MS)

The department was established in 1891. In 2018 the Department name, along with the graduate program names, changed to Biosystems Engineering. Like similar departments at most Land Grant universities, this department is jointly administered by the College of Agriculture and Life Sciences and the College of Engineering.  Biosystems engineers use engineering, math, and life science to design systems to manage soil and water resources, produce food, develop biological products, and manage and analyze large data sets. They work on projects involving wise use of energy, materials, biochemicals, and recyclable wastes. They combine technical knowledge, computer techniques, and control systems for a deeper understanding of agriculture and biology -- knowledge which someday may be used to design life support systems for colonies on other planets. Students may specialize in water resource engineering or biological engineering.

The Biosystems Engineering Master of Science Degree program offers students the opportunity for study and research in many fields, including the following:  Controlled Environment Agriculture; Water Resources; Biometry and Biosystems Informatics; Food, Bioproducts, and Renewable Energy  The flexibility of the program allows students, in consultation with their advisors, to develop programs specifically suited to their needs.

Our vision: BE will be a world leader known for developing technologies and systems for the safe production of food, bioenergy, bioproducts, and biological information for sustainable use of arid and semi-arid environments.  Students, constituents, and professionals will come from across the world to participate with our programs.

Campus Information

Main/Tucson

Intakes

  • Jan
  • May
  • Aug

Application Processing Time in Days: 20

Minimum English Language Requirements

English Level Description IELTS (1.0 -9.0) TOEFL IBT (0-120) TOEFL CBT (0-300) PTE (10-90)
Expert 9 120 297-300 86-90
Very Good 8.5 115-119 280-293 83-86
Very Good 8 110-114 270-280 79-83
Good 7.5 102-109 253-267 73-79
Good 7 94-101 240-253 65-73
Competent 6.5 79-93 213-233 58-65
Competent 6 60-78 170-210 50-58
Modest 5.5 46-59 133-210 43-50
Modest 5 35-45 107-133 36-43
Limited 4 32-34 97-103 30-36
Extremely Limited < 4 < 31 < 93 < 30

Job Opportunity Potential

Our mission at Student Engagement & Career Development (SECD) is to support you in your career journey. Your circumstances might require knowledge on specific programs and processes so make sure you meet with your coordinator in International Student Services as well as the International Student Career Coach.

Searching for employment in the United States can be especially challenging for international students, but developing a plan for your search can lead to success. Here are some tips and resources to help you along the way.

Start your career exploration and development early. LifeLab offers activities and trained staff to help you explore options. There are also opportunities for skill- building, and leadership development through our Design Thinking Challenge, Build the Skill, and Bluechip programs.
Use Handshake to find employment, events, and networking opportunities.
Recognize that networking will be very important to your search. Utilize your University of Arizona network through Handshake, Bear Down Network, and the alumni tool on LinkedIn.
Be prepared with professional looking documents. LifeLab is a great drop-in resource to get your resume started or reviewed. We can also help you with other career-related skills such as interviewing, job searching, online profiles and networking.
Look for internship opportunities early in your academic career. Not only will this help you build skills, but you’ll network in the process. Our Job Shadow Program is another great way to try out a career and network with a one-day job shadow.
The job or internship search is a process and takes time, planning, and the right information. The following resources provide information on potential sponsoring employers, occupational outlooks, and job opportunities. Plan out a strategy for your search and utilize as many resources as possible to create a list of employers to target in your search.

List of H1B Visa Reports – This list shows the top visa sponsors which can help you identify organizations that may be open to sponsorships. There is a job board as well as explanation of different types of work authorization & visas.

GoinGlobal – This site has career guides as well as job and internship postings all over the world. There is also an H1B database providing information on American employers interested in hiring international talent.

Inside Higher Ed – Job Tips for International Students – Article outlining advice for international students in the United States.

International Student – A variety of information from international student financial aid, visas & immigration, working in the U.S., international student blogs with discussion from other universities across the U.S, and more.

U.S. Citizenship and Immigration Services – Site has a H-1B employer data hub listing employers who have employed temporary foreign workers.

Dreambridge Partners – Information on adapting to the U.S., job searching, academics and socializing as well as many links to professional and cultural associations, job websites, and networking.

United States Department of Labor – Answers to questions for workers & employers regarding certification and the Visa process.

Foreignborn – Overview of US Visa & Immigration including information on financial aid, how to send money abroad, work authorization and US Visa wait times and USCIS immigration processing times.

PSW Opportunity

3 years PSW

Admission Requirement / Eligibility Criteria

Proof of English proficiency is required for international applicants who hold citizenship from a country where English is not the official language.

Please check our English Requirement list to verify your need to submit an English proficiency test.  

Individual departments may require higher scores than the Graduate College and all tests must be dated within 2 years of the enrollment term to be considered valid.  The University of Arizona's institution code for sending official electronic score reports from ETS is 4832. 

Acceptable English Proficiency Credentials: 
Test of English as a Foreign Language(link is external) (TOEFL) - minimum score of 79 iBT (or 60 on the revised PBT with no section score lower than 15).  Individual MyBest scores must also be dated within 2 years of the enrollment term to be considered valid.
Note, for Master's programs, we also accept the TOEFL Essentials test with a minimum band score of 9.5. Individual programs may set higher English proficiency requirements, please contact your Graduate Program Coordinator if you have questions. The TOEFL Essentials Test is not an accepted test of English proficiency for doctoral programs. 
International English Language Testing System(link is external) (IELTS) - minimum composite score of 7, with no subject area below a 6
Pearson PTE Academic(link is external) - minimum score of 60
Graduate English Language Endorsement(link is external) from the Center for English as a Second Language (CESL)
CEPT Full Academic test (link is external)- offered by our Center for English as a Second Language (CESL), minimum Total score of 110.

Special Requirements for Graduate Teaching Assistants 
In order to be hired as a Graduate Teaching Assistant or Associate, an admitted student must meet a higher level of English proficiency than the minimum required for admission. International GTAs must meet at least the following requirements in order to serve in this capacity:

TOEFL IBT Speaking Section – score of 24
TOEFL PBT - those who took the revised test after 2017 will be asked to take a UA CESL test of speaking skills.
TOEFL Essentials Test Speaking Section - score of 11
IELTS -Speaking Section 7.5
CEPT - Speaking Section 44