Infor M3 System Administrator Internship

Oldcastle® APG, a CRH Company, is North America’s leading provider of innovative outdoor living solutions that enable customers to Live Well Outside. The manufacturer’s portfolio of premier building products inspires endless possibilities while providing enduring outdoor spaces where people can connect, reflect and recharge. Award-winning brands include Belgard® hardscape, Echelon® Masonry, MoistureShield® composite decking, RDI® railing, Catalyst™ Fence Solutions, Sakrete® packaged concrete, Amerimix® mortar, Pebble Technology International® pool finishes, Lawn & Garden mulches and landscape features, and Techniseal® sands and sealant technologies.

Oldcastle APG, Inc.'s 2026 Summer Internship Program is designed to provide a professional environment for undergraduate students to gain real-world experience at a global industry-leading manufacturer of concrete building and hardscape products. The program will run from early June through early August and will provide exposure to valuable learning opportunities within the corporate functions of the organization through assignments, projects, and collaboration. This is the perfect opportunity for undergraduate students to apply their knowledge and creativity to a growth-oriented company with headquarters in Atlanta, GA.

Job Summary

We are looking for a motivated and detail-oriented Infor M3 System Admin Intern to support the administration and daily operations of the Infor M3 ERP system. This internship provides hands-on exposure to enterprise ERP systems and an excellent learning opportunity for candidates interested in ERP administration and all integrated systems.

Job Location

This is an onsite position located in Atlanta, GA.

Job Responsibilities

• Assist in the day-to-day administration of the Infor M3 ERP system
• Support user account creation, role assignment, and access management
• Help monitor system performance, batch jobs, and system logs
• Provide Level 1 support for basic user issues and escalate when required
• Support data maintenance, validation, and master data updates
• Coordinate with senior system administrators and functional teams
• Assist during system upgrades, patches, and deployments
• Ensure compliance with IT security and access control policies

Job Requirements

• Students pursuing Bachelor's Degree Program in final year of program (Anticipated Graduation date of Fall 2026/Spring 2027)
• Concentration in Computer Science, Computer Engineering, or related technical major
• Ability to attend program hosted in Atlanta, GA
• Strong willingness to learn
• Strong work ethic
• Knowledge of at least one programming language such as Java, Python, etc.
• Good understanding with writing SQL queries
• General understanding of web services, REST, SOAP
• Basic understanding of ERP systems

Compensation

$20 an hour

What CRH Offers You

• Highly competitive base pay
• Comprehensive medical, dental and disability benefits programs
• Group retirement savings program
• Health and wellness programs
• An inclusive 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.

If you’re up for a rewarding challenge, we invite you to take the first step and apply today! Once you click apply now, you will be brought to our official employment application. Please complete your online profile and it will be sent to the hiring manager. Our system allows you to view and track your status 24 hours a day. Thank you for your interest!

Oldcastle APG, 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.