[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All Abbott Laboratories jobs](https://jobs.opennash.com/companies/abbott-laboratories/) · [Search jobs](/search/) Abbott Laboratories # Entry Level - Microbiologist I - Nights - Casa Grande, AZ United States - Arizona - Casa Grande $19.05 – $38.15/hour Research & Science Listed on Abbott Laboratories’s official careers site. Listed as of October 20, 2026. Check that it is still open and apply there. [Apply on Abbott Laboratories’s careers site →](https://abbott.wd5.myworkdayjobs.com/abbottcareers/job/United-States---Arizona---Casa-Grande/Entry-Level---Microbiologist-I---Nights---Casa-Grande--AZ_31162144-1) [OpenNash Jobs](https://jobs.opennash.com/) / [Abbott Laboratories](https://jobs.opennash.com/companies/abbott-laboratories/) / Entry Level - Microbiologist I - Nights - Casa Grande, AZ ## Job description Abbott is a global healthcare leader that helps people live more fully at all stages of life. Our portfolio of life-changing technologies spans the spectrum of healthcare, with leading businesses and products in diagnostics, medical devices, nutritionals and branded generic medicines. Our 122,000 colleagues serve people in more than 160 countries. ### JOB DESCRIPTION Entry Level - Microbiologist - Night Shift Working at Abbott At Abbott, you can do work that matters, grow, and learn, care for yourself and your family, be your true self, and live a full life. You’ll also have access to: Career development with an international company where you can grow the career you dream of. Employees can qualify for free medical coverage in our Health Investment Plan (HIP) PPO medical plan in the next calendar year. An excellent retirement savings plan with a high employer contribution Tuition reimbursement, the Freedom 2 Save student debt program, and FreeU education benefit - an affordable and convenient path to getting a bachelor’s degree. A company recognized as a great place to work in dozens of countries worldwide and named one of the most admired companies in the world by Fortune. A company that is recognized as one of the best big companies to work for as well as the best place to work for diversity, working mothers, female executives, and scientists. The Opportunity This position works out of our Casa Grande, Arizona location in the Abbott Nutrition division. Our Nutrition business develops science-based nutrition products for people of all ages, from helping babies and children grow to keeping adult bodies strong and active. Millions of people around the world count on our leading brands – including Similac®, PediaSure®, Pedialyte®, Ensure®, and Glucerna® – to help them get the nutrients they need to live their healthiest lives. Casa Grande, AZ., is one of Abbott’s leading nutrition manufacturing plants in the U.S., reflecting our commitment to innovation and excellence. But we’re more than just a company, we’re a family. Working here you’ll be part of a family that works together to make a difference and enhance the lives of millions worldwide. What you will work on Apply high quality scientific techniques in the microbiological analysis of raw ingredients, in-process production samples, finished product testing and environmental monitoring, to ensure that all products manufactured are fit for use Be able to work with fellow microbiologist, with a high degree of motivation, attention to important details with clear communication to all team members. This is important due to the high degree of responsibility and working within a small group where each person is relied upon highly Prioritize tasks to efficiently be completed with the most accurate results, and to communicate clearly and work together in a team environment Product testing, Environmental testing, Raw ingredient testing Documentation, Project work, Troubleshooting Media preparation/general lab work: Housekeeping Communication, Teamwork. You’ll be accountable for meeting our compliance standards including FDA, OSHA and Abbott policies and procedures. ### Required Qualifications High school diploma (or equivalent) required plus - 1 year of appropriate college lab studies and 1 year of college mathematics), plus - 2 years of laboratory experience or 4 years’ experience in a food or pharmaceutical manufacturing environment - Knowledge of applicable regulatory standards and requirements for infant formula and nutritionals College or working in food/pharmaceutical/medical device plant or hospital/medical lab. ### Preferred Qualifications Science related Associates Degree with at least - 1 year of related laboratory experience or 2 years’ experience in a food or pharmaceutical manufacturing environment Science related - Bachelor’s Degree with at least - 1 year of appropriate college lab studies and 1 year of college mathematics Pay and Shift Schedule: 12-hour Night Shift from 6:00 PM to 6:00 AM Work-Life Balance: Enjoy every other weekend off with a consistent rotating schedule. ### Shift Pattern Week 1: Wed & Thurs (12 hrs) ### Week 2 Mon, Tues, Fri, Sat, Sun (12 hrs) ### Week 3 Wed & Thurs (12 hrs) ### Week 4 Mon, Tues, Fri, Sat, Sun (12 hrs) This rotation provides predictable time off while maximizing full-time hours. In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire. Pre-Employment Inquiries and Citizenship | U.S. ### Equal Employment Opportunity Commission (eeoc.gov) Apply Now - Learn more about our benefits that add real value to your life to help you live fully: www.abbottbenefits.com - Follow your career aspirations to Abbott for diverse opportunities with a company that provides the growth and strength to build your future. Abbott is an Equal Opportunity Employer, committed to employee diversity. Abbott is a veteran / US military-friendly employer. Connect with us at www.abbott.com, on Facebook at www.facebook.com/Abbott and on Twitter @AbbottNews The base pay for this position is $19.05 – $38.15/hour In specific locations, the pay range may vary from the range posted. ### JOB FAMILY Operations Quality DIVISION: ANSC Nutrition Supply Chain LOCATION: United States > Casa Grande: Plant ADDITIONAL LOCATIONS: WORK SHIFT: Standard TRAVEL: Not specified MEDICAL SURVEILLANCE: Not Applicable SIGNIFICANT WORK ACTIVITIES: Continuous standing for prolonged periods (more than 2 consecutive hours in an 8 hour day) Abbott is an Equal Opportunity Employer of Minorities/Women/Individuals with Disabilities/Protected Veterans. EEO is the Law link ### English - [http://webstorage.abbott.com/common/External/EEO_English.pdf](http://webstorage.abbott.com/common/External/EEO_English.pdf) EEO is the Law link ### Espanol - [http://webstorage.abbott.com/common/External/EEO_Spanish.pdf](http://webstorage.abbott.com/common/External/EEO_Spanish.pdf) ## At a glance - Posted by the employer: Not stated - First seen by OpenNash: Oct 13, 2026 - Last checked: Oct 20, 2026 - Listed for: 7 days - Location: United States - Arizona - Casa Grande - Pay: $19.05 – $38.15/hour[Apply on Abbott Laboratories’s careers site →](https://abbott.wd5.myworkdayjobs.com/abbottcareers/job/United-States---Arizona---Casa-Grande/Entry-Level---Microbiologist-I---Nights---Casa-Grande--AZ_31162144-1) ## More jobs at Abbott Laboratories ### [Analytical Laboratory Supervisor - Night Shift - Casa Grande, AZ](https://jobs.opennash.com/companies/abbott-laboratories/jobs/eb02f0b88f97c8bfe588/) United States - Arizona - Casa Grande ### [Incoming Quality Assurance (IQA) Laboratory Front Line Lead - Casa Grande, AZ](https://jobs.opennash.com/companies/abbott-laboratories/jobs/fdf2e23d63603f12a4ac/) United States - Arizona - Casa Grande ### [Microbiology Lab Supervisor - Day Shift - Casa Grande, AZ (Open)](https://jobs.opennash.com/companies/abbott-laboratories/jobs/c7224bf69e1da96f0c02/) United States - Arizona - Casa Grande ### [Microbiology Lab Supervisor- Casa Grande, AZ](https://jobs.opennash.com/companies/abbott-laboratories/jobs/868f9276b14f38ef968e/) United States - Arizona - Casa Grande ## Similar jobs at other companies ### [Microbiologist](https://jobs.opennash.com/companies/sgs/jobs/e9261a0f1c765fbce797/) SGS · Fairfield, NJ, United States ### [Microbiologist](https://jobs.opennash.com/companies/sgs/jobs/2e75aba9737f3466cb3a/) SGS · Northglenn, CO, United States ### [Quality Technician (Microbiologist)](https://jobs.opennash.com/companies/nestle/jobs/ab8f1c79fc767d22d07b/) Nestlé · Eden, NC, US ### [QC Microbiologist 1](https://jobs.opennash.com/companies/ge-healthcare-technologies/jobs/8836db440e79b6ac98ac/) GE HealthCare Technologies · Arlington Heights, Illinois, United States of America ### [Food Service Worker - La Casa de Esperanza](https://jobs.opennash.com/companies/aramark/jobs/2fd39d13bf9c3c632282/) Aramark · waukesha, WI, US OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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