Duties & Responsibilities • Develop, optimize, validate, and implement analytical methods for the detection and quantification of chemical compounds in biological matrices and other research samples. • Perform qualitative and quantitative analyses using chromatographic and mass spectrometry techniques, including HPLC, LC-MS/MS, GC-MS, and ICP-MS, as appropriate to the research objectives. • Prepare and process biological and other research samples using appropriate extraction, cleanup, and analytical procedures. • Operate, maintain, troubleshoot, and optimize analytical instruments and associated software to ensure reliable performance and high-quality analytical results. • Process, analyze, interpret, and document analytical data, including implementation of appropriate quality assurance and quality control procedures. • Develop and maintain standard operating procedures, analytical protocols, laboratory documentation, and quality control records. • Collaborate with investigators and research staff on experimental design, analytical strategies, data interpretation, and the integration of analytical findings into research outcomes. • Contribute to the preparation of scientific manuscripts, conference presentations, technical reports, and research summaries. • Assist with the development of research proposals, identification of funding opportunities, and preparation of grant applications to support IFSI's analytical chemistry and first-responder health research programs. • Support research activities involving human participants and biological specimens, including sample collection and processing, as needed and in accordance with approved protocols and applicable institutional requirements. • Maintain laboratory operations, including inventory management, procurement of supplies, equipment coordination, and implementation of appropriate laboratory safety practices. • Coordinate with instrument manufacturers, service engineers, and technical specialists regarding instrument maintenance, troubleshooting, and performance optimization. • Participate in interdisciplinary research meetings and academic and community events as an IFSI representative. • Perform other related duties as assigned.