Lab Technician

ICL Group

. Run analyses according to controlled laboratory methods for raw materials, in-process materials, finished products, special samples, and extra testing .

Posted 10/16/2026full-timeSt. Louis • Missouri • United StatesMid-LevelSenior💰 $40,000 - $55,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in laboratory analyses, including analytical and microbiological techniques, while ensuring compliance with standard operating procedures and safety protocols. Proficient in using analytical instrument software and maintaining laboratory equipment to support quality control and product testing.

Highest-signal resume keywords

Laboratory AnalysisAnalytical TechniquesMicrobiological TechniquesSAP ProficiencyAttention To Detail

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Laboratory AnalysisAnalytical TechniquesMicrobiological TechniquesCalibrationChain Of CustodyData DocumentationSafety ProceduresPhosphate ChemistryICP-MSFT-IR

Soft Skills

Interpersonal SkillsClear CommunicationOrganizational SkillsMultitaskingTeam Building

Tools & Technologies

SAPChromeleonTiamoLIMSMicrosoft Applications

Certifications & Qualifications

High School DiplomaGEDAssociates DegreeBachelor's Degree

Industry Keywords

ISO/FSSCQuality ControlEHS ProcessesRegulatory AuditsLaboratory Standards

About the role

Key responsibilities & impact

Run analyses according to controlled laboratory methods for raw materials, in-process materials, finished products, special samples, and extra testing
Perform, document, and verify required calibrations; monitor control charts
Communicate out-of-specification results to the Quality Manager and plant
Request maintenance as needed and maintain service records
Read, understand, and follow laboratory standard operating procedures
Complete chain of custody requirements
Document sample identity in laboratory hard copy records
Retain files and samples according to laboratory requirements
Document analytical and microbiological results in hard copy records and SAP; approve analysis in SAP as appropriate
Participate in and support EHS processes, including special sampling, safety checks, spill cleanup, and sample disposal
Attend monthly safety and toolbox meetings
Complete required training in a timely manner
Assess laboratory hazards and communicate them to management
Maintain and clean laboratory equipment in main and satellite labs
Maintain and monitor calibration supplies
Communicate status and results through shift notes, Excel, email, and phone
Prepare certificates of analysis and customer product samples for shipments
Assist research, maintenance, and plant personnel
Participate in ISO/FSSC, customer, supplier, and regulatory audits
Contact plant management and governmental agencies as required
Respond to plant emergencies, provide first aid, and summon medical professionals
Document and communicate injuries and incidents
Assist in updating and developing laboratory methods and procedures and evaluating new instruments
Assist in training laboratory personnel
Document and investigate non-conforming product and customer complaints

Requirements

What you’ll need

High School Diploma or GED required
Associates or bachelor’s degree in Laboratory Science, Chemistry, or related field; and/or minimum 3 years' experience as a Laboratory Technician
Great interpersonal skills; emphasis on positivity and teambuilding
Clear communicator
Highly organized
Very high attention to detail
Ability to multitask in a fast-paced environment
Able to learn new analysis/techniques as required
Proficient in learning and operating analytical instrument software
Proficient in Microsoft applications
Proficient in analytical and microbiological techniques
Must reside within a commutable distance to Carondelet, MO
Must be legally authorized to work in the United States
Must not require work authorization sponsorship now or in the future
Temporary visa holders listed in the posting are not eligible for hire
Preferred knowledge or experience in phosphate chemistry
Preferred knowledge of SAP, Chromeleon, Tiamo, and LIMS
Preferred experience with ICP-MS, ICP-OES, IC, pH meters, ion selective electrodes, auto titrators/titroprocessors, FT-IR, UV-Vis spectroscopy, microtrac, and densitometer
Preferred analyses experience including assay, specific gravity, particle size distribution, moisture, pH, alkalinity, P2O5, color/turbidity, and titrations

Benefits

Comp & perks

Competitive base pay and performance bonus
Medical, dental, vision, and life benefits that start quickly – the first of the month after hire
Wellness Incentive Program to lower your health insurance cost
Inclusive benefits for growing families, covering fertility, adoption, and parental leave
Generous Leave and FMLA policies
Tax-advantaged health savings and spending accounts (when applicable)
Prescription program that provides most generic maintenance medications at no cost (including Insulin products)
401k eligibility from day one of employment with a generous company matching contribution
100% vested after one year of service
Crisis assistance available to support employees during unforeseen circumstances
Employee Assistance Program that includes comprehensive mental health support for you and your household family members
Student Loan Assistance
Business travel reward points are eligible for personal use
Paid time off to support volunteering and Employee Resource Group’s (ERG) participation
Free membership to a program that offers various discounts for travel, entertainment, groceries, and much more