Laboratory Analyst II, Microscopy

THIS POSITION IS Monday-Friday, 8:00 AM - 5:00 PM

WHY US?
Sterling Labs invests in the success of our team. We are seeking highly motivated individuals who want to invest in their skill sets and careers, be rewarded for their initiative, and thrive in a collaborative environment. Our analytical data has a tremendous impact on protecting human health and the environment. We value teamwork, continuous improvement, growth, and empowered ethical decision-making.

We Preserve the Planet to Protect the Future.

Our Core Values:

• We strive for Integrity in Everything We Do. We're honest and transparent in our actions and decisions.
• We are Customer-Focused. We prioritize our customers' needs and value their feedback.
• We are Never Satisfied and are dedicated to continuous improvement. We always seek ways to improve and adapt to changing needs.

Sterling Labs' growth has been directly tied to our clients’ needs for 36 years. We are a growth-oriented organization that prioritizes our clients. We partner with manufacturers, engineering firms, and government agencies to provide environmental laboratory data that helps protect the environment. From wastewater sampling and analysis in greater Chicago and Milwaukee to nationwide service with Department of Defense partners, our commitment to our clients drives our growth.

Position Overview

Conduct advanced asbestos analysis of customers' samples using Polarized Light Microscopy (PLM). Support sample analysis via Phase Contrast Microscopy (PCM), and selected microbiology testing (mold/fungal). Operate with limited supervision, provide quality leadership, and mentor junior analysts.

Key Responsibilities

• Perform bulk asbestos analysis by PLM with dispersion staining and visual estimation/point counting per applicable SOPs.
• Perform PCM air fiber counts and support TEM workflows as trained.
• Execute selected microbiology analyses (mold/fungal spore ID; basic bacterial testing) per SOPs.
• Maintain QC checks, control charts, blanks, spikes, and duplicates.
• Record observations and results in the LIMS; produce clear, defensible reports.
• Maintain complete bench records that meet audit requirements (ISO 17025/NVLAP/EPA/NIOSH as applicable).
• Maintain and calibrate PLM/PCM microscopes and accessories; schedule and document PM.
• Assist with method validations, updates to SOPs, and uncertainty/MDL studies.
• Follow all safety procedures, PPE, and chemical hygiene rules; maintain a clean bench and sample traceability.
• Assist in training and mentoring staff and new hires; 

BENEFITS & COMPANSATION 

Understanding that employee well-being is essential to performance, we offer a comprehensive benefits package to full-time employees, including:

• Healthcare Coverage – Medical, dental, and vision insurance plans
• Financial Protection – 401(k) retirement plan, life insurance, short-term and long-term disability coverage
• Work-Life Balance – Paid time off, including vacation, sick leave, and holidays 

Compensation:
This is an entry-level role, compensated at $23.00- $27.00 per hour, paid biweekly, with opportunities for overtime.

Minimum Qualifications

• Bachelor’s in Geology, Biology, Chemistry, and Materials Science.
• Hands-on PLM experience for asbestos (preferred 1–2+ years); exposure to PCM and/or TEM a plus.
• Strong microscopy technique, attention to detail, and defensible documentation skills.
• Ability to complete required QC and safety trainings.
• Visual acuity and manual dexterity for extended microscope work; ability to lift up to 25 lb occasionally.

Required Training

• Completion of the McCrone Group micro-analysis course or equivalent
• Familiarity with EPA/NIOSH/NVLAP-aligned methods and ISO 17025 practices.