Bulk Loader

U.S.-Silica; Jackson (MS); On-site; USD 36,000 - 42,000; Full time

Job summary

U.S. Silica in Jackson, MS is seeking a Bulk Loader Operator to oversee loading stations, weigh trucks and railcars, label shipments, and coordinate with teams to optimize schedules. The role requires a high school diploma or GED, MSHA and ISO training, a valid Mississippi driver’s license, forklift certification, and the ability to work outdoors in all weather.

On-the-job training is provided. Candidates should have basic computer skills (Excel, Outlook, UltiPro) and strong problem-solving,

Qualifications

• High school diploma or GED is required.
• MSHA Part 46 training and ISO training are required.
• LOTO procedures knowledge is required.
• Ability to pass a basic skills assessment and work outdoors in all weather.

Responsibilities

• Oversee loading stations and coordinate with internal teams to optimize loading schedules.
• Weigh trucks and railcars and adjust product quantities as directed.
• Inspect materials, products, trucks, and railcars during loading.
• Record shipment information including weights, dates, and shipping documents.
• Apply seals on railcars and bulk trucks and maintain seal records.
• Troubleshoot operational issues and perform other duties as assigned.

Skills

Reading & writing

Verbal communication

Basic math

Problem solving

Multitasking

Safety awareness

Attention to detail

Education

High School Diploma or GED

MSHA Part 46 training

ISO training

LOTO procedures training

Tools

Excel

Outlook

UltiPro

Job description

The Bulk Loader operator responsible for overseeing multiple loading stations and coordinating with internal teams to optimize loading schedules. This role involves advanced equipment troubleshooting and mentoring junior loaders.

Responsibilities

• Weigh trucks and railcars and adjust product quantities as directed.
• Label containers, container tags, and products accurately.
• Inspect materials, products, trucks, and railcars throughout the loading process.
• Record shipment information, including weights, dates, times, product details, and required shipping documentation.
• Apply and verify seals on railcars and bulk trucks and maintain accurate seal records.
• Collect and document product samples as required.
• Operate mobile equipment and position railcars on-site.
• Complete downtime tracking forms and control charts related to bulk loading operations.
• Maintain a clean and organized work area by removing trash, debris, and product spillage.
• Follow all safety procedures, safe lifting practices, and mobile equipment operating guidelines.
• Understand and follow bulk loading procedures, including contamination prevention measures.
• Troubleshoot operational issues as needed.
• Perform other duties as assigned.

Qualifications

• Required Qualifications:
  • High school diploma or GED required.
  • Valid Mississippi driver's license required.
  • Current forklift certification required.
  • Ability to pass a job-specific basic skills assessment.
  • Strong reading, writing, verbal communication, and basic math skills.
  • Basic computer proficiency, including Microsoft Excel, Outlook, and UltiPro.
  • Ability to work safely and maintain high quality standards.
  • Strong problem-solving and troubleshooting skills.
  • Ability to multitask in a fast-paced environment.
  • Ability to work outdoors in all weather conditions.
  • Ability to climb stairs and ladders, work from elevated platforms, and use hand tools.
  • MSHA Part 46 (24-hour) training required prior to starting work.
  • ISO training required.
  • Must be trained on all applicable ISO 9002 procedures.
  • Must understand plant Lockout/Tagout/Tryout (LOTO) procedures and know the location of electrical disconnects within the work area.
  • On-the-job training provided for 30 days in accordance with the union agreement.
• Preferred Qualifications:
  • Mine Safety and Health Administration (MSHA) experience.
  • Forklift operating experience.
  • Warehouse or industrial manufacturing experience.
  • Experience using computer software in an operational environment.

About Us

U.S. Silica is a leading producer of industrial minerals essential to modern life. With $1B+ in annual revenue, 26 production facilities, and industry-leading last-mile logistics for the oil & gas sector, we supply high-quality silica, diatomaceous earth, clay, and other materials to industries ranging from energy and construction to food & beverage.

As a portfolio company of Apollo Global Management, we are positioned for strategic growth in both our Oil & Gas and Industrial segments. For more than 100 years, our products and innovations have helped make the world cleaner, safer, and more energy-efficient.

U.S. Silica is an equal opportunity employer for all without regard to race, gender, color, religion, national origin, disability, veteran status, or any other characteristic protected by applicable federal, state, or local law. U.S. Silica is a smoke- and drug-free workplace.

Job Info

• Job Identification 600
• Job Category Operations
• Posting Date 08/17/2026, 03:27 PM
• Degree Level High School Diploma or GED
• Job Schedule Full time
• Locations 600 E McDowell Rd, Jackson, MS, 39204, US (On-site)