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Employment Opportunities

Submission Deadline: October 27, 2025

  • The Linden Roselle Sewerage Authority is seeking a qualified candidate for the full-time position of Laboratory Technician position at major wastewater treatment facility in Linden, NJ. Laboratory is NJDEP certified to analyze 25+ parameters. Position will entail analyzing wastewater and sludge samples according to standard operating procedures. Required to operate and maintain laboratory instrumentation and equipment, troubleshooting, calibration checks, sample preservation and chemical reagents preparation. Perform and report calculated sample results and complete data entry. The salary range is from $60,958 – 76,690 based on qualifications and experience. Preference given to residents of the City of Linden and Borough of Roselle. Qualifications: A.S. in Chem., Bio. or Env. Science, with 3 yrs. exp. in a wastewater laboratory or B.S. Degree in Chem., Bio. or Env. Science with 1 yr. exp. in a wastewater laboratory.