Plant/Site Manager

APAC - Mississippi; Tremont (MS); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Competitive base pay

Medical, dental & disability benefits

Retirement savings program

Health and wellness programs

Growth opportunities

Job summary

APAC Mississippi, Inc., a CRH company, seeks a Plant/Site Manager to lead daily quarry operations, supervise personnel, schedule work, and ensure safety and quality standards are met. The role requires coordinating maintenance, inventory, and reporting while maintaining strong teamwork across shifts.

The ideal candidate will have a high school diploma or GED, 3+ years of related experience, and proficiency in MS Office.

Qualifications

• Knowledge of materials, methods, and tools used in plant maintenance.
• Ability to read, write and perform basic math calculations.
• Ability to follow verbal and written instructions.
• Strong written and verbal communication skills.
• Ability to operate and monitor heavy equipment.
• Proven ability to work well in a team environment.
• Proficiency in Microsoft Office (Word, Excel, Outlook).

Responsibilities

• Supervise, evaluate, coach, and motivate personnel.
• Oversee safety programs and enforce policies (MSHA/OSHA).
• Manage daily quarry workforce and direct work at sites.
• Maintain quality assurance and routine property upkeep.
• Control expenditures and maximize site and company profits.
• Monitor inventory levels and report repairs needed.
• Complete paperwork and reports in a timely manner.
• Discipline as directed by leadership and communicate problems.
• Must operate heavy equipment when necessary.

Skills

Plant maintenance

Safety compliance

Communication

MS Office

Team collaboration

Reading & writing

Education

High School diploma or GED

Tools

MS Office

Job description

Requisition ID528769-Posted09/11/2026-AMAT-APAC - Mississippi-Full Time-Operations, Field and Plant Mgmt-United States-Mississippi

APAC Mississippi, Inc., a CRH company, is a great place to work! CRH is the number one asphalt producer and paver, the largest aggregates producer and the second largest ready-mix producer in North America. We are also the number four cement producer in North America and a leader in Canada. We have great employees that have been with us many years – and hope that that track record of longevity shows the pride we take in being one of the best places to work in Mississippi! Come join our team – where you will receive vacation, retirement and many other great benefits!

Position Overview

The Plant/Site Manaager position is responsible for the facility's day-to-day operations, including the following, but not limited to: handling the aspects related to plant personnel and customers, scheduling, and necessary plant maintenance. The selected candidate will be required to ensure that the quarry site operates efficiently and successfully.

• Supervise, evaluate, coach, and motivate personnel supervised.
• Oversee and enforce company and MSHA safety programs and policies
• Manage the workforce assigned to the quarry daily.
• Direct work at assigned locations and job sites.
• Maintain quality assurance of the quarry as required.
• Ensure routine upkeep of property.
• Control expenditures and maximize profits for the quarry, region, and company.
• Control and maintain inventory levels.
• Routinely inspect vehicles and equipment to report repairs needed.
• Assist with accident and environmental investigation/compliance.
• Analyze and correct hazardous conditions.
• Complete all paperwork and reports required by the company in a timely manner.
• Issue discipline at the direction of the Superintendent or Production Manager.
• Report any problems to the Superintendent, Safety, or Human Resources.
• Review time cards and monitor attendance.
• Adhere to and positively communicate all company policies.
• Must operate heavy equipment when necessary.
• Regular and predictable attendance at assigned times is required.
• Other duties as may be assigned.

Qualifications

To perform this job successfully, an individual must be able to perform each essential duty satisfactorily.

• Knowledge of materials, methods, and tools involved in plant maintenance.
• Ability to read, write and do basic mathematical calculations.
• Ability to understand and follow verbal and written instructions.
• Ability to effectively communicate verbally and in writing.
• Ability to use equipment and tools properly and safely.
• Ability to work well and efficiently with others.
• Proficient in Microsoft Office (Word, Excel, Outlook)

Education/Experience

• Minimum of a High School diploma or General Education Degree (GED) is required.
• Three plus years of related experience and/or training preferred.

Work Requirements

• Must be 18 years in age or older.
• Must pass pre-employment physical, drug screen and criminal background check.
• Strict adherence to safety requirements and procedures as outlined in the Employee Handbook.
• Willingness to work in a team environment and assist co-workers or supervisors with other duties as required.
• Must be willing to travel and work away from home when required.
• Must be willing to work nights and weekends when necessary.
• Individuals are required to wear personal protective equipment (PPE) in designated operations and production areas as stated by OSHA and/orMSHA. Protective equipment that may be required, but not limited to, for this position is: Face Shield, Safety (hard toe) Shoes, and Coveralls.
• Compliance with all OSHA and/or MSHA regulations.

What CRH Offers You

• Highly competitive base pay
• Comprehensive medical, dental and disability benefits programs
• Group retirement savings program
• Health and wellness programs
• Aninclusive culture that values opportunity for growth, development, and internal promotion

About CRH

CRH has a long and proud heritage. We are a collection of hundreds of family businesses, regional companies and large enterprises that together form the CRH family. CRH operates in a decentralized, diversified structure that allows you to work in a small company environment while having the career opportunities of a large international organization.

APAC Mississippi, Inc., a CRH Company, is an affirmative action and equal opportunity employer.

EOE/Vet/Disability

CRH is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, status as a protected veteran or any other characteristic protected under applicable federal, state, or local law.

AI tools may be used in certain stages of the employment lifecycle, such as candidate review; however, all final employment decisions will be made by a person.