Machine Operator
Cornerstone Building Brands · Virginia
📍 Rocky Mount, VA, usvia smartrecruitersPosted 2026-06-18
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Cornerstone Building Brands is a leading manufacturer of exterior building products for residential and low-rise non-residential buildings in North America. Headquartered in Cary, N.C., we serve residential and commercial customers across the new construction and Repair & Remodel (R&R) markets. Our market-leading portfolio of products spans vinyl windows, vinyl siding, stone veneer, metal roofing, metal wall systems and metal accessories. Cornerstone Building Brands’ broad, multi-channel distribution platform and expansive national footprint includes more than 18,800 team members at manufacturing, distribution and office locations throughout North America. Corporate stewardship and Environmental, Social and Governance (ESG) responsibility are embedded in our culture. We are committed to contributing positively to the communities where we live, work and play. For more information, visit us at cornerstonebuildingbrands.com .
DUTIES AND RESPONSIBILITIES
Associate operates and maintains equipment on one or more extrusion lines. Associate must be able to run all products and lines without assistance. Must ensures that extruder outputs are consistent with product specifications. Associate maintains quality assurance by inspecting finished product for consistency within established product quality specifications and by reviewing and testing all product on a scheduled basis. Associate ensures all testing equipment is in proper working order and rejects all unacceptable product.
Verify operational status of all equipment on assigned line according to start-up check list
Maintain extruder and all peripheral line equipment settings (embosser, sterlco, dies, MRF, etc.) to produce outputs that are consistent with product specifications
Perform Quality Assurance responsibilities that include conducting a variety of tests on finished product to determine product quality within an established range of performance
Notify Supervisory personnel of deviations for prompt and accurate correction(s)
Communicate with Maintenance Department and Manufacturing Shift Supervisor about machine malfunctions
Perform preventive maintenance on most equipment on the production floor and maintain bar coders, if applicable
Must also be proficient in extruder troubleshooting and basic mechanical repairs
Communicate with Manufacturing Shift Supervisor regarding raw materials needed to meet product specification
Ensure proper hook-up of raw materials to extruder hopper
Must be capable of performing all Quality Assurance procedures including rejecting all out-ofspecification product and placing questionable product on “hold” for disposition by management personnel • Recommend 100% audit of line run or grind of product, if indicated
Must demonstrate the ability to start and maintain a production shift by delegating shift assignments and making the necessary changes throughout the entire shift
Must complete Train the Trainer certification class and attend the Basic Principals leadership class • Associate must demonstrate the ability and accept the responsibility of training all EA3’s on their shift
Must show leadership initiatives through involvement in teams or documented project work
Must demonstrate the ability to run all products, all extrusion lines and run multiple lines when required
Monitor Extrusion Associate 1s and 2s to ensure consistency and quality of product packed and application of proper packing techniques
Relieve line EA1s and EA2s for breaks
Perform all functions as outlined in the Extrusion Associate 4 job description
Punch time clock before and after shift to record time worked
Demonstrate knowledge of computers and common software (word and excel)
Observe health and safety practices when handling bacon strips
Must be able to handle multiple tasks by establishing priorities and careful time management with minimal supervision • Perform other related duties and assignments as required
Maintain supplies at workstation
Communicate with Material Handler(s) to move full warehouse racks
Aid with training of new personnel in extrusion and quality assurance areas
Assist with training of temporaries and new hires in Extrusion Associate 1s, 2s, 3s and 4s
Floats to relieve Extrusion Associate 1s, 2s, 3s, and 4s for breaks
Attend weekly shift meetings and monthly All Hands Forum, if required
Actively participate in all plant safety programs, depending on location
Notify Supervisor if proper tools are not furnished to complete job functions
Assist with production equipment maintenance
High School Graduate/GED
Three years of directly related experience (e.g., EA3 and EA4) is required
Must be able to read, write and have working knowledge of machine mechanics
Good mechanical aptitude and above average math aptitude
Must possess common sense, positive attitude, and demonstrate excellent attendance
Must be quality and safety conscious, a team player
Must have good communication skills and be able to interact with people
Must have ability to operate computer and ten key as well as ability to use and read calipers and micrometers to within one thousandth of an inch
Must be able to work quickly with product and be able to lift up to 86lbs on a continual basis above shoulder height and below the waist and ability to team lift 87 to 100lbs, keep colors separate, and records weights accurately
Must have excellent manual dexterity and be detail oriented
Operate, read, and interpret test equipment and findings
Extensive standing, frequent bending, lifting, pulling, pushing, reaching, twisting and walking
Extreme weather conditions, and conflicts over acceptable product quality possible
Equipment/Tools Used: Hearing protection, safety glasses, tape measure, sawing glove, hack saw, packing gloves, tool box and contents, stamp and stamp pad
Safe work performance is required from each Associate at all times
Perform all duties and responsibilities in a safe manner in accordance with appli
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