Sales Support Coordinator

Job Description

Mueller, now part of the Cornerstone Building Brands family, is committed to delivering quality and innovative metal building solutions while continuing to serve the communities where we live, work, and play.

We are currently seeking a Sales Support Coordinator to join our team. This is a fully onsite role supporting branch operations, customer service, and the sales team in a collaborative and team-oriented environment.

• Greet and assist customers entering and leaving the branch
• Process customer transactions accurately and efficiently in accordance with company policies and procedures
• Handle cashiering duties, including receipts, refunds, pick lists, and nightly deposits
• Support the sales team with administrative and coordination tasks
• Answer incoming phone calls, take messages, and assist with customer inquiries
• Provide excellent customer service and ensure a positive customer experience
• Maintain showroom organization, inventory, and checkout area cleanliness
• Utilize company systems and basic computer applications, including ERP/POS systems and Microsoft Office
• Assist with coding and general office support tasks
• Perform additional projects and responsibilities as assigned

• Previous customer service, cashiering, sales support, or administrative experience preferred
• Strong communication and interpersonal skills
• Comfortable working with computers, email systems, and Microsoft Office applications
• Experience with ERP or POS systems such as JD Edwards is an asset
• Strong attention to detail and organizational skills
• Basic mathematical and problem‑solving abilities
• Ability to multitask and work efficiently in a moderately fast‑paced environment
• Positive attitude with a willingness to learn and grow within the company
• Dependable and seeking a long‑term opportunity

Must be at least 18 years of age to apply.

• Fully onsite position
• Monday–Friday schedule, 7:30 AM – 5:00 PM
• No travel required
• Ability to stand for extended periods, bend, stoop, and move throughout the branch as needed
• Must be able to maintain a safe and alert working environment

Site: 1913 Hutchins Ave., Ballinger, TX 76821

Full‑time team members receive medical, dental and vision benefits starting day 1. Other benefits include PTO, paid holidays, FSA, life insurance, LTD, STD, 401(k), EAP, discount programs, tuition reimbursement, training, and professional development. Employees may also join Employee Resource Groups to support a diverse and inclusive work environment.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, pregnancy, genetic information, disability, or status as a protected veteran. You can find the Equal Employment Opportunity Poster here. All your information will be kept confidential according to EEO guidelines.