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Technician A

Columbia University
United States, New York, New York
Oct 09, 2025

  • Job Type: Support Staff - Union
  • Bargaining Unit: SSA
  • Regular/Temporary: Regular
  • End Date if Temporary:
  • Hours Per Week: 35
  • Standard Work Schedule:
  • Building:
  • Salary Range: $45,879.36 - $45,879.36


The salary of the finalist selected for this role will be set based on a variety of factors, including but not limited to departmental budgets, qualifications, experience, education, licenses, specialty, and training. The above hiring range represents the University's good faith and reasonable estimate of the range of possible compensation at the time of posting.

Position Summary

The Shawber laboratory in the Department of Obstetrics & Gynecology is recruiting a Technician A to join a basic and translational research lab focused on developmental and pathogenic lymphatic vascular biology. We use a combination of molecular biology, in vitro cell culture systems, conditional transgenic mouse models, and xenograft models to understand the genes that function in lymphatic vasculature and the genetic causes of lymphatic anomalies. We are seeking an outstanding, self-motivated researcher to join our energetic, collaborative, and goal-oriented team. Candidate must demonstrate strong communication skills and ability to work as part of a collaborative team. The technician will work closely with a postdoctoral research scientist leading a milestone-oriented project which requires detailed record keeping. Responsibilities include molecular cloning, tissue processing, immunostaining, primary cell culture, cell isolation, and basic molecular biology techniques. Other duties include ordering, preparing lab solutions, gathering and organizing data for data sharing, documenting purchases, and communicating with Project Manager.

Responsibilities



  • Conduct isolation/characterization of human primary endothelial cells.
  • Conduct DNA, RNA and protein extractions from cells and tissues.
  • Handle bacteria transformation, plasmid isolation, molecular cloning.
  • Perform, document, and analyze qRT-PCR, FACs, ELISAs, Western blotting and immunofluorescence/immunohistochemical staining.
  • Gather data and organizing for data sharing.
  • Perform other related duties and responsibilities as assigned/requested.


Minimum Qualifications



  • Two years of college or a completed A.A. program with an emphasis in chemistry, biology or physics or a completed animal husbandry program.
  • One year of related experience, or equivalent in education, training and/or experience.
  • Basic Research Laboratory Experience outside of course work.


Preferred Qualifications



  • Bachelor's of Science emphasis in biological sciences or genetics.
  • Research experience outside of class work.
  • Experience with culturing of primary human cell types, and molecular biology techniques.


The Department of Obstetrics and Gynecology is dedicated to the goal of building a multicultural faculty and staff committed to teaching, working and serving in a diverse community, and strongly encourages applications from candidates of traditionally underrepresented backgrounds.

We are continuously seeking to recruit individuals who will enhance the diversity of our workplace and the effectiveness of our organization.

Equal Opportunity Employer / Disability / Veteran

Columbia University is committed to the hiring of qualified local residents.

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