Machine Operator/ RF Sealer Operator

Job Summary:

The Machine Operator is responsible for setting up, operating, and maintaining radio frequency (RF) sealing machines to join thermoplastic materials into finished products. This role ensures high-quality seals, meets production targets, and maintains safety standards in a manufacturing environment. Common products include medical devices, inflatable items, automotive components, tarps, banners, protective covers, and packaging.

Key Responsibilities

Set up and calibrate RF Sealing machines according to production specifications, including adjusting power levels, dwell time, and pressure. Load materials (such as vinyl, PVC, or other films) onto the machine, position them correctly in the sealing area, and initiate the RF welding cycle.

Monitor machine operation during the sealing process, watching for proper heat application, cycle completion, and any irregularities.

Inspect finished products for seal quality, strength, appearance, and defects (e.g., burns, weak bonds, or inconsistencies); perform quality checks using visual inspection, pull tests, or leak tests as required.

Troubleshoot and resolve minor machine issues, such as alignment problems, electrode wear, or inconsistent seals. Perform routine preventive maintenance on RF equipment, including cleaning electrodes, checking generators, and ensuring proper grounding and shielding.

Follow work orders, blueprints, or production schedules to meet daily output targets while minimizing waste and scrap. Record production data, including output quantities, quality metrics, downtime, and any maintenance performed.

Adhere to all safety protocols, especially regarding RF radiation hazards (e.g., stepping back from the machine during the sealing cycle when required, using barriers or shields). Work collaboratively with team members, including paired operators for larger or shuttlestyle machines.

Assist with material handling, changeovers between jobs, and general housekeeping in the production area.

Required Qualifications and Skills High school diploma or GED (required); technical or vocational training in manufacturing, machine operation, or plastics preferred.

Previous experience as a machine operator, preferably with RF welding, heat sealing, ultrasonic welding, or similar equipment (1–2 years preferred; entry-level roles may offer training).Basic mechanical aptitude and ability to read and interpret work instructions, diagrams, or simple blueprints.

Strong attention to detail and quality focus. Ability to stand for extended periods, lift materials (up to 50 lbs occasionally), and perform repetitive tasks.

Familiarity with safety standards related to RF energy exposure and general manufacturing safety (OSHA compliance). Good hand-eye coordination and manual dexterity for precise material placement.

Basic math skills for measurements and production tracking. Ability to work in a fast-paced environment and meet production deadlines.

Preferred Qualifications

Experience in a manufacturing facility. Working Conditions Manufacturing or production floor environment.

Exposure to moderate noise levels, occasional fumes from heated plastics, and RF equipment (with proper safeguards).

Full-time shift work, which may include days, evenings, or weekends.

Physical Demands Standing and walking for most of the shift. Repetitive hand and arm movements. Occasional lifting, bending, and reaching.

Required Qualifications Must have a valid Driver’s License and Must be able to pass a drug test.

Pay: From $17.00 per hour

Benefits:

• 401(k) matching
• Dental insurance
• Health insurance
• Vision insurance

Work Location: In person

Salary : $17