Staff Associate II

The Staff Associate II (SAII) will learn how to run and maintain a number of wet chemistry laboratories and analytical facilities, including filter weighing facility, x-ray flourescence spectrometer, gamma spectrometers, gas chromatography, and ICP-MS. Also learn how to use and maintain a large inventory of field monitors and their calibration approaches. Once trained, the SAII will be able to train and supervise students and work closely with research support staff, postdoctoral research scientists and principal investigators in the use of analytical facilities and field methods as required. Provide logistical and technical support as well as participate in complex field programs. Participate in data analysis and preparation of manuscripts for publication and technical progress/final reports.

Duties and Responsibilities include:

• Learn how to perform sample preparation of sediment, water, filter and extracts of biological sampe matricesf for analysis of major citation, trace metals, stable isotopes and radionuclides. Perform gas chromatography analyses of gas concentrations. Perform routine and novel analytical procedures for the analysis of trace metals. Design experiments for and oversee use of our combustion facility with serial dilution chambers for challenging the response and calibration of sensors and mixing experiments. After training, facilitate collaborations by supervising and training laboratory uers (technicians, students, postdoctoral research scientists and principal investigators).
• Use of single collector High Resolution ICP Mass Spectrometers. Maintain and use a large inventory of field monitors and lab equipment, including characterizing, validating and troubleshooting. Train and supervise other users of this equipment (technicians, students, postdoctoral research scientists and principal investigators).
• Support and participate in complex field programs including designing of field experiments. Work can include up to two months per year in field programs.
• Take lead in specific data reduction and analysis of lab and field data. Actively participate in the preparation of technical reports and manuscripts for publication. Occassionally present results at meetings and seminars.
• Will receive general supervision from the Lamont Research Professor and exercise independent judgement and initiative within set guidelines. Will train and supervise students as needed.
• Will help to maintain large inventory of field and lab monitors.

• Bachelor's degree in Geochemistry or other related field required and a minimum of 4 years of related experience.
• Must have sufficient computer literacy to process and reduce data using spreadsheet programs and computer programming languages as needed.
• Ability to participate in field programs is required including ability to lift more than 25 pounds of equipment.

The search will remain open for at least 30 days after the ad appears and will remain open until the position is filled.

Appointments are made on a fiscal year basis and are eligible for renewal each July 1, contingent upon performance and funding.

Columbia University benefits accompany this Officer of Research appointment.

Columbia University is an Equal Opportunity Employer / Disability / Veteran

Pay Transparency Disclosure

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.