Machine Operator

Posted:
Jun 8, 2026

Machine Operator

Diamond Envelope Corporation - Aurora, IL

Full-time

Salary: $16.50 - $17.00 Hourly

Final date to receive applications:
Sep 30, 2026

Full Time/Non-Exempt

Operations & Manufacturing Director

Responsible for the safe, effective, and efficient operation of the folding machine assigned including proper packing of envelopes into cartons, with the ability to monitor the quality of the product coming off the machine. Quality includes the gumming of the envelope, the print on the envelope for clarity and color, and the square folding of the envelope.

• Follows the Company Safety Programs and Policies
• Be able to complete the daily time ticket, reporting the order number and number of envelopes manufactured while accounting for all hours of the scheduled shift.
• Responsible for maintaining the safety guards on the folding machine.
• Ability to work independently on the machine as required while managing the machine counts, carton counts, and verifying against the job pocket.
• Must be able to work in tandem with the Machine Adjuster in running the folding machine efficiently.
• Mechanically inclined to help the Adjuster with machine troubleshooting or resolving machine issues.
• Must be aware of the specific details of the product being manufactured and effectively run the machine while monitoring for quality items noted above.
• Perform other related duties as assigned to support the Operations & Manufacturing Director and overall plant operations.

• Must be able to understand basic ruler measurements with demonstrated basic math skills in transposition of ruler measurements into fractions.
• Ability to maintain focus in a fast-paced and changing environment.
• Problem solving abilities while having the ability to make positive suggestions to co-workers
• Ability to multi-task and prioritize tasks with the flexibility to handle changing priorities.
• Knowledge of manufacturing processes and safety standards.

• Competitive salary
• Medical, dental & vision insurance after 3 months
• Employer matching 401K after 6 months
• Voluntary life coverage plan
• 10 paid holidays a year
• PTO plan
• Professional development opportunities

Diamond Envelope Corporation, a WBE-certified, woman-owned business, was founded in 1984. Diamond is mindful of its environmental footprint and has earned an Eco Vadis bronze medal for its focus on sustainability, ethical standards, labor and human rights, and procurement practices. Diamond has a strong reputation for manufacturing high-quality products and providing excellent customer service.