Machine Operator 1

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 includes vinyl windows, vinyl siding, stone veneer, metal roofing, metal wall systems, and metal accessories.

Site Address: 30 Jacks Bridge Rd., Londonderry, NH 03053
Shift: 1st shift: 5:00 am to 3:30 pm Mon-Thursday
Pay: Starting at $18.75 per hour

About the Role

The Glass Cutting Machine Operator is responsible for setting up, operating, and maintaining glass cutting machinery to produce glass components according to specifications. This role requires mechanical aptitude, precision, and adherence to safety and quality standards.

Responsibilities

• Set up and operate glass cutting machines, CNC cutters, or manual cutting equipment.
• Read and interpret work orders, blueprints, and measurement specifications.
• Measure, mark, and align glass sheets to ensure accurate cuts.
• Monitor machine performance and adjust settings to maintain precision.
• Inspect cut glass for defects, accuracy, and quality compliance.
• Handle and move glass safely using appropriate tools and lifting equipment.
• Perform routine maintenance, cleaning, and minor repairs on machinery.
• Record production data, material usage, and job completion details.
• Follow proper procedures for waste disposal and material handling.
• Adhere to safety protocols, including PPE requirements and safe glass-handling practices.
• Report equipment malfunctions, hazards, or quality issues to supervisors.
• Work additional overtime as required with notice, typically limited to Monday-Friday.

Requirements

• High School Diploma or General Education Degree (GED).
• 2–5 years of Quality/Manufacturing experience in a non-electronics/non-food setting.
• Experience using measuring equipment (tape measure and calipers required).
• Basic knowledge in use of inspection equipment and reading technical drawings.
• Basic knowledge of quality systems and tolerances (+/-, passible defects, etc).
• Strong aptitude in process improvement and problem solving.
• Strong computer skills (Microsoft Word and Excel).
• Must be able to read, write, and speak English at an intermediate level.
• Must be at least 18 years of age to apply.

Qualifications and Skills

• Ability to work in both group and individual settings.
• Ability to visually inspect parts and distinguish between conforming and nonconforming parts per guidelines.
• Ability to make independent decisions and support them with documentation.
• Effective written and verbal communication skills with team members, departments, and vendors.
• Strong organization skills.
• Ability to multi-task and manage stressful situations.
• Able to prioritize tasks efficiently to meet deadlines.
• Ability to perform mathematical calculations as necessary.
• Strong commitment toward quality, safety, and continuous improvement.
• Preferred: Knowledge of Window Quality specifications.
• Preferred: Knowledge of Home Construction.

Benefits

Full-time team members (defined as regularly working 30+ hours per week) receive:

• Medical, dental, and vision benefits starting day 1.
• Paid time off (PTO) and paid holidays.
• Flexible Spending Account (FSA).
• Life insurance, Long-Term Disability (LTD), and Short-Term Disability (STD).
• 401k retirement plan.
• Employee Assistance Program (EAP).
• Discount programs.
• Tuition reimbursement.
• Training and professional development opportunities.
• Employee Resource Groups supporting diversity and inclusion.

Union programs may vary depending on the collective bargaining agreement.