SUNSHINE ENTERPRISE USA LLC-posted 9 days ago
Full-time • Entry Level
University, FL

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.
  • Analytical Chemistry Expertise
  • Proven metal analysis in environmental matrices
  • Sample digestion (EPA 200.7, 200.8, 245.1, etc.)
  • Data validation and result interpretation
  • Instrumentation Skills
  • Direct hands-on experience or formal training with:
  • ICP-OES / ICP-MS
  • GFAA / CVAAS / CVAFS
  • Colorimetric methods (spectrophotometry)
  • Block digestors and wet-chemistry prep
  • Quality Assurance/Control
  • QA/QC compliance with EPA and NELAC guidelines
  • Calibration, blanks, LCS, spikes, duplicates
  • Internal audit participation
  • Strict SOP adherence
  • LIMS Proficiency
  • Data entry, result reporting, issue flagging
  • Data integrity and traceability
  • Collaboration & Adaptability
  • 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.
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