System I Operator

Capitol Aggregates, Inc.; San Antonio (TX); On-site; USD 25,000 - 36,000; Full time

Benefits offered by this job

Medical, Dental, Vision and Life

401K

Paid Leave and Bonus Program

Disability insurance

Tuition Reimbursement

And many more

Job summary

Capitol Aggregates, Inc. in San Antonio seeks a Systems Operator I to support safe, efficient operation of cement plant systems. You'll handle material loading, equipment operation, inspections, and housekeeping while coordinating with plant leadership and control room staff.

This role emphasizes safety, MSHA rules, and continuous improvement. You will perform area checks, document logs, and contribute ideas to improve processes, with hazardous environment work and strong attendance requirements.

Qualifications

• High school diploma or GED preferred.
• Prior experience operating heavy equipment required.
• Previous experience in cement plant operations preferred.

Responsibilities

• Operate front-end loaders to load raw materials such as marl, limestone, gypsum, clinker, and other materials into designated hoppers or feeders.
• Inspect heavy equipment and machinery for wear, leaks, and abnormal conditions and perform basic servicing including lubrication and fluid checks.
• Clean chutes, equipment, machinery, and work areas to maintain safe and efficient operating conditions.
• Complete safety and maintenance logs and equipment checklists prior to and during equipment operation.
• Fill or bag material bins supporting raw mill grinding and related systems.
• Communicate operating status, issues, and needs with the Shift Foreman and Control Room.
• Perform area equipment checks and update inspection check sheets throughout the shift.
• Participate in continuous improvement activities and contribute ideas to enhance efficiency and work processes.
• Identify and immediately report unsafe conditions and ensure compliance with all safety rules and procedures.

Skills

Mechanical aptitude

Operate heavy equipment

Read safety rules

Effective communication

Work under pressure

Independent with minimal supervision

Education

High school diploma or GED

Cement plant operations experience

Job description

Who We Are

Capitol Aggregates, a division of Zachry, stands on a rich tradition of creativity, stability, innovation, and experience in the construction and building materials industry. Fully understanding that Capitol's employees are the heart of our success, we foster a dynamic work environment by providing development opportunities such as training, education, and career advancement.

We believe people are our greatest asset and offer a variety of training and development opportunities to promote excellence and facilitate career advancement.

We take care of our team members as family, within a culture of service where we do the right thing because it is the right thing to do.

Our Core Values guide everything we do:

Every Person Matters | Together We Can Do Great Things | This Is More Than a Job

Position Overview

The Systems Operator I performs manual and equipment operation tasks supporting the safe and efficient operation of cement plant systems. This role assists with material handling, equipment operation, inspections, servicing, and housekeeping activities while maintaining communication with plant leadership and control room personnel. The Systems Operator I plays a key role in maintaining continuous plant operations while adhering to safety, environmental, and operational standards.

What You'll Do

• Operate front-end loaders to load raw materials such as marl, limestone, gypsum, clinker, and other materials into designated hoppers or feeders.
• Inspect heavy equipment and machinery for wear, leaks, and abnormal conditions and perform basic servicing including lubrication and fluid checks.
• Clean chutes, equipment, machinery, and work areas to maintain safe and efficient operating conditions.
• Complete safety and maintenance logs and equipment checklists prior to and during equipment operation.
• Fill or bag material bins supporting raw mill grinding and related systems.
• Communicate operating status, issues, and needs with the Shift Foreman and Control Room.
• Perform area equipment checks and update inspection check sheets throughout the shift.
• Participate in continuous improvement activities and contribute ideas to enhance efficiency and work processes.
• Identify and immediately report unsafe conditions and ensure compliance with all safety rules and procedures.

NOTE: This list presents only the principal duties of the position and is not intended to be comprehensive. Other duties and responsibilities may be assigned as dictated by business needs and conditions. As an essential function of the job, good attendance is required.

What You'll Bring

Required Skills and Abilities

• Mechanical aptitude with the ability to operate heavy equipment and use hand tools.
• Ability to read, understand, and follow safety rules, operating instructions, and warning notices.
• Ability to communicate effectively and maintain positive working relationships with supervisors and co-workers.
• Ability to recognize abnormal equipment conditions and take appropriate action.
• Ability to work under pressure to meet deadlines while maintaining safety and quality.
• Ability to work independently with minimal supervision while contributing effectively as part of a team.

Education & Experience

• High school diploma or GED preferred.
• Prior experience operating heavy equipment required.
• Previous experience in cement plant operations preferred.

Other Qualifications

• Ability to work in a physically demanding and sometimes stressful industrial environment.
• Ability to follow direction, react calmly in emergency situations, and maintain focus on safety.
• Commitment to working safely and complying with all company, plant, and MSHA safety policies.
• Willingness to learn plant systems, equipment, and safety requirements.

Benefits & Equal Opportunity

Capitol Aggregates offers an industry leading benefits package for our employees and their families.

• Medical, Dental, Vision and Life Insurance
• 401K, Paid Leave and Bonus Program
• Company-paid short-term and long-term disability insurance
• Employee assistance program
• Tuition Reimbursement
• And many more

We are an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or other legally protected status.