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Senior Research Technician

Job in Chicago, Cook County, Illinois, 60601, USA
Listing for: University of Chicago
Per diem position
Listed on 2026-09-07
Job specializations:
  • Research/Development
    Research Scientist, Clinical Research, Biomedical Science, Medical Technologist & Lab Technician
Job Description & How to Apply Below

Senior Research Technician

The Section of Gastroenterology is looking for a Senior Research Technician with a strong background in biochemistry, and/or analytical chemistry to join our interdisciplinary team to design and perform research experiments. The Chang lab is seeking a highly motivated laboratory technician to prep samples and run a liquid chromatography-mass spectrometer to gain insights into the function of a variety of mixed microbial communities.

Our laboratory's ultimate goal is to understand and unlock the tremendous promise of the microbiome for treatment of human disease. We seek to hire an individual who will help us understand and define the functional potential of healthy and diseased microbiomes. You will be responsible for the collection, extraction, preparation, and analysis of samples run through our mass spectrometry pipeline.

You will also assist with metagenomic sequencing and gnotobiotic animal experiments. Additional duties include laboratory management, training technicians, and maintaining cross-team collaborations. Our ideal candidate should be a'self-starter,' have exceptional organizational skills, and stay updated on recent advances in microbiota research.

Responsibilities
  • Processes samples and runs a Liquid Chromatography-Mass Spectrometer (Agilent 6400 Series LC/TQ) for a variety of functional analysis.
  • Coordinates with staff scientists, postdoctoral scholars, and graduate students to design and implement experiments using LC/TQ technology.
  • Analyzes data and prepares reports from samples run on LC/TQ system.
  • Prepares DNA libraries for metagenomic sequencing and coordinates downstream bioinformatic processing.
  • Records findings/results.
  • Maintains laboratory notebook and assists with record keeping within internal University LIMS.
  • Performs basic lab techniques, such as making of bacterial growth medias, buffers, pipetting, immunoblots, PCR, and microscopy, performing experiments for specific projects.
  • Applies research principles and relevant subject matter knowledge relevant to administer a research project. With a moderate level of direction, manages lab and/or research-related duties and tasks. Helps develop, design and conduct research projects according to plan.
  • Takes responsibility for the following laboratory duties: recognizing abnormal results and varying conditions or procedures to correct problems; setting up and performing experiments. Analyze the meaning, significance, causes, and effects of the subject.
  • Performs other related work as needed.
Minimum Qualifications

Education:

Minimum requirements include a college or university degree in related field.

Work Experience:

Minimum requirements include knowledge and skills developed through 2-5 years of work experience in a related job discipline.

Certifications:

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Preferred Qualifications
  • Advanced degree in biochemistry and/or analytical chemistry.
  • Background in LC/MS techniques, including sample preparation/extraction, running instrument, analyzing data, and managing organized data outputs.
  • Background in DNA/RNA extraction methodologies and data analysis pipelines.
  • Bioinformatic and/or coding experience.
Technical Skills or Knowledge
  • Knowledge in Microbiology.
  • Knowledge of research techniques (growing microbial cultures, animal experimentation, DNA/RNA/protein extractions, PCR, western blotting, microscopy, use of standard lab equipment including pH meter, scales, cell culture hoods and practices).
Preferred Competencies
  • Knowledge in relevant scientific field.
  • Analytical skills.
  • Problem-solving skills.
  • Attention to detail.
  • Organizational skills.
  • Verbal and written communication skills.
  • Work independently and as part of a team.
  • Adaptable and willing to learn new skills and take on new responsibilities.
  • Effective time-management skills.
Application Documents
  • Resume/CV (required)
  • Cover Letter (required)
Position Requirements
10+ Years work experience
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