Environmental Analyst

Position Summary

The Environmental Analyst in the Metal Section performs laboratory-based testing and analysis of metals in environmental samples using advanced analytical instruments. The role emphasizes data accuracy, adherence to EPA protocols, and upholding quality assurance standards.

• Conduct trace-metal analysis in environmental matrices (water, wastewater, soil, sludge, biosolids, etc.) following EPA methods (200.7, 200.8, 245.1, 3050B, etc.).
• Perform sample preparation including hot-block digestion, microwave digestion, and fusion techniques.
• Operate, maintain, and troubleshoot analytical instrumentation: ICP-OES and ICP-MS for multi-element quantification;
  Graphite Furnace AA (GFAA), Cold Vapor AA (CVAAS), and Cold Vapor Atomic Fluorescence (CVAFS) for mercury and other ultra-trace metals; UV-Vis spectrophotometry for colorimetric metal assays.
• Execute full QA/QC protocols per EPA and NELAC/TNI standards: calibration curves, continuing calibration verification (CCV), blanks, laboratory control samples (LCS), matrix spikes/duplicates, and internal standards.
• Enter, review, and validate data in the Laboratory Information Management System (LIMS); flag outliers and ensure traceability.
• Participate in internal audits, proficiency testing (PT), and method validation studies.
• Collaborate with QA officers, senior analysts, and cross-functional teams on non-routine investigations, method improvements, and regulatory reporting.
• Maintain detailed electronic bench sheets and logbooks in compliance with SOPs.

• Proven metal analysis in environmental matrices
• Sample digestion (EPA 200.7, 200.8, 245.1, etc.)
• Data validation and result interpretation

• Direct hands-on experience or formal training with: ICP-OES / ICP-MS; GFAA / CVAAS / CVAFS;
  Colorimetric methods (spectrophotometry);
  Block digestors and wet-chemistry prep

• QA/QC compliance with EPA and NELAC guidelines
• Calibration, blanks, LCS, spikes, duplicates
• Internal audit participation
• Strict SOP adherence

• Data entry, result reporting, issue flagging
• Data integrity and traceability

• Teamwork with QA staff and peers
• Support for ad-hoc projects and investigations
• Clear communication of anomalies and process improvements

• Education: Bachelor’s or Master’s degree in Chemistry, Environmental Science, Analytical Chemistry, or related discipline.
• Experience: 1–3 years in an accredited environmental laboratory with primary focus on metals analysis.
• Certifications (preferred): NELAC/TNI assessor training, EPA method-specific certifications, LIMS user certification.