Job Details

PO Administrator

Barriere Construction, a CRH Company, is the Louisiana-based infrastructure contractor of choice for our Gulf South employees and customers. For 70+ years, we have continuously created value through our Culture of Care while safely and reliably delivering quality construction projects and materials under budget and on time, every time - this is our B Guarantee. Infrastructure and heavy civil construction services include asphalt and concrete paving, site preparation, structural, mechanical, and turnkey services. Materials sales are also available for all projects including your own, from residential to industrial. We are one of the largest asphalt producers in Louisiana with the largest asphalt plant in the state along with two others. Our award-winning Construction Group is constantly expanding the scope of its capabilities. It currently specializes in transportation, petrochemical, power, commercial, residential, and ports and rail projects.

Position Summary

The PO Administrator is responsible for creating, managing, and maintaining accurate purchase orders that support daily operational needs. This role ensures all purchasing activity is documented correctly, complies with company policies, and aligns with vendor requirements. The PO Administrator works closely with vendors, operations, purchasing, and accounts payable to maintain smooth procurement workflows, resolve discrepancies, and support financial accuracy throughout the purchasing cycle.

Key Responsibilities

• Prepare and issue purchase orders based on requisitions, purchase requests, contracts, quotes, and operational requirements.
• Verify pricing, quantities, vendor details, delivery requirements, and supporting documentation before submitting purchase orders.
• Communicate with vendors regarding pricing, availability, delivery schedules, order changes, and PO confirmations.
• Review purchase orders against invoices, receiving documentation, and other records to ensure accurate billing and reconciliation.
• Enter receipts into the purchasing system promptly and accurately, ensuring proper documentation is attached.
• Collaborate with operations, purchasing, accounts payable, and management to resolve PO discrepancies or issues.
• Ensure all purchasing documentation complies with company policies, approval workflows, and audit standards.
• Generate and provide purchasing reports, PO summaries, and related information to management and other departments.

Qualifications

• High school diploma or equivalent required; associate's or bachelor's degree in business, accounting, supply chain, or related field preferred.
• 1–3 years of experience in purchasing, procurement, accounts payable, or administrative support (or equivalent combination of experience).
• Experience with purchasing systems or ERP platforms (Foundry, Proactis, etc.) preferred.
• Strong understanding of purchase order workflows, vendor communication, and basic accounting principles.
• Proficiency in Microsoft Office Suite (Excel, Outlook, Word).
• Strong attention to detail and accuracy in data entry and documentation.
• Excellent communication and organizational skills.
• Ability to manage multiple tasks, prioritize effectively, and meet deadlines.
• Support month-end and year-end processes by ensuring purchase orders and related documentation are complete and accurate.
• Maintain confidentiality of company, vendor, and financial information.
• Perform additional duties and special projects as assigned.

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.

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.