Microbiologist I

Tentamus North America•Grand Prairie, TX
•Onsite

About The Position

Analytical Food Laboratories, a Tentamus company, is hiring a Microbiologist I to support the daily operation and maintenance of its Microbiology Laboratory in Grand Prairie, Texas. The role involves preparing client samples for pathogen testing, creating serial dilutions, and managing incubation and media preparation. The position is full-time, 40 hours per week. Training is scheduled Tuesday through Saturday, and the regular schedule is Monday through Friday, from 2 PM until close (11 PM or midnight); weekends may be needed. The role requires working in a fast-paced laboratory environment, standing for long periods, and working both independently and as part of a team.

Requirements

  • Authorization to work in the United States without restriction or sponsorship.
  • Strong attention to detail.
  • Ability to memorize different testing types, media, dilutions, and SOPs.
  • Ability to work in a fast-paced environment and stand for long periods.
  • Ability to work independently and within a team.
  • Experience with microbiological testing methods and laboratory equipment.
  • Strong understanding of Good Laboratory Practices (GLP).

Nice To Haves

  • Bachelor’s degree in Microbiology, Biology, Food Science, or a related science field is preferred.

Responsibilities

  • Learn the flow of samples through the microbiology lab and become proficient at each step.
  • Weigh client samples according to requests, set samples, create serial dilutions, and incubate batches.
  • Independently perform testing and quality control procedures, ensuring accurate, defensible, and traceable results that meet client requirements.
  • Follow laboratory SOPs and maintain compliance with ISO/IEC 17025, NELAC, and other regulatory standards.
  • Operate and maintain basic laboratory equipment, including pipetting devices, top-loading balances, a pH meter, timers, incubators, and autoclaves; report malfunctions.
  • Maintain accurate and legible records of activities in accordance with laboratory policies and good documentation practices.
  • Conduct environmental and quality tests, including air plates, sanitation checks, and temperature logs.
  • Participate in annual GMP training, internal and external proficiency testing, and laboratory maintenance activities.
  • Perform other duties as assigned.

Benefits

  • Comprehensive, low-cost medical, dental, vision, disability, and life insurance plans.
  • Employee Assistance Program.
  • Paid time off (PTO).
  • Matching 401(k).
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