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Fire Assay Technician Jobs (NOW HIRING)

Fire Assay Technician - Minerals - Kershaw, South Carolina Intertek, a leading provider of quality and safety solutions to many of the world's top-recognized brands and companies, is actively seeking ...

Fire Assay Technician - Minerals - Kershaw, South Carolina Intertek, a leading provider of quality and safety solutions to many of the world's top-recognized brands and companies, is actively seeking ...

About the Position As a Fire Assay Technician within the Fire Assay department, your main responsibilities are fluxing, fusion, cupellation, and checking fusion quality to identify deficiencies and ...

Fire Assay / Wet Lab Technician The Fire Assay / Wet Lab Technician prepares samples and conducts laboratory tests for various analyses in a metallurgical and chemical testing environment. This role ...

New

Assay Technician

Lafayette, LA · On-site

$14.75 - $19.50/hr

The Assay Technician performs fire assay and related analytical techniques to determine gold content in precious metal samples while ensuring accuracy, safety, and adherence to laboratory procedures.

Training and orienting Fire Assay Technicians to the Fire Assay floor procedures * Overseeing staff and ensuring that Fire Assay floor procedures and other work instructions are followed * Monitoring ...

Assay Technician

Lafayette, LA · On-site

$14.75 - $19.50/hr

The Assay Technician performs fire assay and related analytical techniques to determine gold content in precious metal samples while ensuring accuracy, safety, and adherence to laboratory procedures.

Temporary Assay Lab Technician

Juneau, AK · On-site

$20.25 - $26.75/hr

The Temporary Assay Lab Technician will report to the Assay Lab Supervisor and is responsible for ... Capable of performing in at least two (2) of the three (3) work stations (fire assay, sample prep ...

LeachGarner is seeking an experienced Lab Technician to join the Assay Laboratory team at our ... Fire Assay experience is not required; we will train you. What You'll Do * Run day-to-day lab ...

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Fire Assay Technician information

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How much do fire assay technician jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for fire assay technician in the United States is $21.58, according to ZipRecruiter salary data. Most workers in this role earn between $17.31 and $24.52 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a fire assay technician, and why are they important?

To thrive as a Fire Assay Technician, you need a solid understanding of chemistry, laboratory procedures, and precision in handling samples, often supported by a diploma or degree in science or laboratory technology. Familiarity with laboratory equipment, fire assay furnaces, and safety protocols, as well as relevant certifications in laboratory safety, are typically required. Attention to detail, problem-solving abilities, and strong organizational skills help technicians ensure accurate results and maintain safety standards. These skills and qualities are crucial for producing reliable assay results, minimizing errors, and ensuring a safe working environment.

What is a fire assay technician?

Fire Assay Technicians are skilled laboratory professionals who specialize in analyzing precious metal content, such as gold and silver, in mineral samples using the fire assay process. This process involves high-temperature fusion of samples with fluxes to separate and measure the metal content accurately. Fire Assay Technicians prepare samples, operate furnaces, and ensure precise results by adhering to strict laboratory protocols. Their work is crucial for mining companies, refineries, and laboratories that assess ore and metal quality. Attention to detail and knowledge of chemical handling are essential for this role.

What are some typical challenges fire assay technicians face during sample preparation and analysis?

Fire Assay Technicians often encounter challenges such as handling hazardous materials, maintaining accuracy during repetitive tasks, and working under strict time constraints to ensure timely results. Consistent attention to detail is required to avoid cross-contamination and ensure reliable assay outcomes. Working as part of a laboratory team, technicians must also coordinate closely with geologists and chemists to prioritize samples and manage fluctuating workloads.

What is the difference between Fire Assay Technician vs Metallurgist?

AspectFire Assay TechnicianMetallurgist
CredentialsHigh school diploma or equivalent; training in fire assay proceduresBachelor's degree in metallurgy, materials science, or related field; often additional certifications
Work EnvironmentLaboratory setting, handling hazardous materials, precise measurementsResearch and development labs, process optimization, broader technical responsibilities
Industry UsageMining, mineral processing, assay laboratoriesMining companies, mineral processing plants, research institutions

While both roles work within the mining and mineral processing industry, a Fire Assay Technician primarily performs laboratory fire assays to determine ore gold content, requiring specific technical training. A Metallurgist has a broader scope, including process development and optimization, often with a higher level of education. The Fire Assay Technician focuses on precise laboratory work, whereas the Metallurgist applies scientific principles to improve extraction processes.

More about Fire Assay Technician jobs
What job categories do people searching Fire Assay Technician jobs look for? The top searched job categories for Fire Assay Technician jobs are:
Infographic showing various Fire Assay Technician job openings in the United States as of July 2026, with employment types broken down into 87% Full Time, and 13% Temporary. Highlights an 100% In-person job distribution, with an average salary of $44,888 per year, or $21.6 per hour.

Fire Assay Technician - Minerals

Intertek

Kershaw, SC

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 23 days ago


Intertek rating

7.9

Company rating: 7.9 out of 10

Based on 78 frontline employees who took The Breakroom Quiz

49th of 120 rated laboratories


Job description

Fire Assay Technician - Minerals - Kershaw, South Carolina

Intertek, a leading provider of quality and safety solutions to many of the world's top-recognized brands and companies, is actively seeking a Fire Assay Technician to join our Minerals team in Kershaw, SC. This is a fantastic opportunity to grow a versatile career in the minerals testing and mining services industry.

Intertek Minerals provides geochemical assay and testing services, minerals inspection and trade services to support the minerals and mining supply chain globally from grassroots exploration to final product shipment. With industry-recognized technical expertise and an established global network, Intertek offers end to end Total Quality Assurance across our clients' entire resource development chain. Intertek is continually innovating and evolving to reduce risk for consumers, brands and organizations in every sector and industry around the world. We go beyond Testing, Inspection and Certification of products: we are a Total Quality Assurance Provider to industries worldwide. Our Purpose: Bringing quality, safety, and sustainability to life.

What are we looking for?

Under the direction of the Laboratory Supervisor, the Fire Assay Technician is responsible for processing client samples through the laboratory Fire Assay facility, including weighing, fluxing, fusion, digestion and presentation to AAS/ICP OES.

Shift/Schedule: 12 hour rotating shifts

Salary & Benefits Information

In addition to competitive compensation packages, when working with Intertek you can expect benefits including medical, dental, vision, life, disability, 401(k) with company match, generous vacation / sick time (PTO), tuition reimbursement and more.

What you'll do:

  • Ensure all sampling, testing and analysis is conducted safely and accurately to maintain consistent quality standards 

  • Participate in: daily pre-start meetings, shift handovers, Safety meetings  

  • Prepare samples using a variety of digestion, Fire assay and fusion methods testing in accordance with laboratory work instructions and test methods with use of appropriate PPE 

  • Ensure accurate sample reconciliation and chain of custody is maintained. Immediately report any anomalies to the supervisor/manager 

  • Undertake analysis of samples in accordance to documented Intertek laboratory procedures, demonstrating competency to work alone and unassisted as appropriate 

  • Develop and demonstrate the ability to multi-task and self-manage multiple jobs at once to maximize time utilization 

  • Complete work in a timely manner by following the priorities set, this includes but is not limited to picking up of samples, sample preparation, and instrumentation duties 

  • Conducting the routine weekly jobs about the laboratory involving reasonable manual labor required for the maintenance of a clean and contaminant free environment, Work surfaces, Safety cabinets and equipment. 

  • Sample preparation duties such as racking of samples onto and off trolleys and shelving, subsampling, sieving, and compositing of samples 

  • Weighing of samples for various analyses 

  • Inputting results to the Intertek laboratory information management system: MINLIMS 

  • Preparing reports and presenting them for quality control checking by the Laboratory Supervisor and Lab Manager 

  • Comply with all work instructions, work procedures, safe work procedures, safe work instructions, and lawful directions provided by the supervisor, whether written or verbal. 

This position outline is a general guideline and does not represent all encompassing details. The position assumes that the incumbent has both the mental and physical requirements to carry out the above defined duties. 

Minimum Requirements & Qualifications:

  • High School diploma or GED
  • Minimum two (2) year's experience in Fire Assay Technician role
  • Ability to safely perform manual handling tasks, including standing for extended periods and regularly lifting items weighing approximately 50 pounds, in accordance with safe work practices
  • Effective verbal and written communication skills suitable for a laboratory and production environment
  • Ability to work independently once trained, while managing a fluctuating workload and changing priorities
  • Capacity to work effectively in a fast-paced operational environment while maintaining safety and quality standards
  • Strong practical problem-solving skills with sound mechanical aptitude relevant to sample preparation equipment
  • Ability to work cooperatively as part of a team to support operational and production requirements
  • Valid driver's license and reliable driving record is required

Preferred Requirements & Qualifications:

  • Associate's Degree preferred
  • Three years of experience in a Fire Assay Technician role

Intertek: Total Quality. Assured.

Intertek is a world leader in the Quality Assurance market, with a proven, high-quality business model and a global network of customer-focused operations and highly engaged subject matter experts. With passion, pace, and precision we work to exceed our customers' expectations, while engaging with our employees to be 10X in their performance and professional growth.

Intertek is a drug-free workplace. As a condition of employment, certain positions may be required to pass a pre-employment drug test based on the type of work that will be performed.

We Value Diversity

Intertek's network of phenomenal people are our greatest assets, and the diversity they bring fuels our success. Intertek is an Equal Employment Opportunity Employer that values inclusion and diversity. We take affirmative action to ensure all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or other legally protected characteristics.

For individuals with disabilities who would like to request accommodation, or who need assistance applying, please email intertekhrusa@intertek.com or call 1-877-694-8543 (option #5) to speak with a member of the HR Department.
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*Intertek does not accept unsolicited approaches from agencies and will not pay a fee for any placement resulting from the receipt of an unsolicited resume.

Intertek is a leading Total Quality Assurance provider to industries worldwide. Our network of more than 1,000 laboratories and offices in more than 100 countries, delivers innovative and bespoke Assurance, Testing, Inspection and Certification (ATIC) solutions for our customers' operations and supply chains. Working at Intertek means joining a global network of state-of-the-art facilities and passionate people who deliver superior customer service with a purpose of bringing quality, safety, and sustainability to life. 

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