What are the responsibilities and job description for the Mold Maintenance Technician position at Seko Dosing Systems Corporation?
Mold Maintenance Technician – Plastics Manufacturing
Full-Time | Hourly Position (Overtime Eligible) | On-Site
SEKO Dosing Systems Corp.
913 William Leigh Drive
Tullytown, PA 19007
Position Overview
SEKO Dosing Systems Corp. is seeking a skilled Mold Maintenance Technician to support our manufacturing team by ensuring molds are properly maintained, repaired, and ready for production.
This role is primarily focused on mold maintenance, including inspection, cleaning, repair, and preventive maintenance of injection molds and related tooling. The technician will play a critical role in minimizing downtime, improving mold longevity, and ensuring consistent product quality.
While this is not a process technician role, preference will be given to candidates who have working knowledge or exposure to injection molding processes and machines, as this will support effective troubleshooting and collaboration with production teams.
In addition to maintenance responsibilities, this role will also support daily manufacturing operations as needed, including coordination with production, assisting with mold readiness, and contributing to overall shop floor efficiency.
Key Responsibilities
• Perform routine inspections and preventative maintenance on molds
• Disassemble, clean, repair, and reassemble molds to company standards
• Identify wear, damage, or defects and perform necessary repairs
• Troubleshoot mold-related issues to minimize production downtime
• Maintain accurate maintenance records and documentation
• Collaborate with production and engineering to improve mold performance
• Ensure molds are production-ready prior to use
• Follow all safety procedures and report issues as needed
Tooling & Mold Maintenance
• Perform mold tear-down, cleaning, and reassembly
• Inspect molds for wear, damage, and component failure
• Repair or replace mold components as needed
• Execute preventative maintenance based on schedules and usage
• Maintain spare parts inventory for molds and tooling
• Coordinate with external vendors for major mold repairs when required
Additional Responsibilities
• Maintain organization and cleanliness of the mold shop and work area
• Follow all safety procedures and company policies
• Support daily manufacturing operations as needed, including assisting with mold readiness, coordinating with production for job changes, and helping resolve shop floor issues
Required Qualifications
• High school diploma or equivalent
• Experience in mold maintenance, tooling repair, or related mechanical field
• Strong mechanical aptitude and troubleshooting skills
• Experience in a manufacturing or industrial environment
• Ability to read and interpret technical drawings and schematics
• Strong attention to detail and commitment to quality
Preferred Qualifications
• Technical or trade school certification
• Experience supporting injection molding operations (maintenance-focused)
• Familiarity with CNC machining, hydraulics, and pneumatics
• Experience with root cause analysis and problem-solving
Physical Requirements
• Ability to lift up to 50 pounds
• Ability to use hoists or overhead cranes to move molds and tooling
• Ability to stand for the duration of the shift
Technical Skills
• Ability to identify mold defects and perform repairs
• Experience using measuring equipment such as:
Calipers
Micrometers
Scales
Other inspection tools
• Ability to maintain accurate documentation and records
• Strong written and verbal communication skills
Compensation
This is a full-time hourly position with overtime eligibility.
Compensation is based on experience and technical qualifications.
What We Offer
SEKO offers a competitive benefits package designed to support our employees and their families.
Benefits Include:
• Top-tier health insurance at minimal cost
• Medical Insurance
• Dental Insurance
• Vision Insurance
• Health Savings Account (HSA) with company contribution
• Company-provided Life Insurance
• Short-Term and Long-Term Disability coverage
• 401(k) Safe Harbor with company contribution
• 2 weeks vacation (3rd week after 5 years)
• 1 week sick leave
• 10 paid holidays
• Employee Assistance Program (EAP)
• Additional benefits through our PEO
About SEKO
Since 1976, SEKO Dosing Systems Corp. has delivered precision chemical dosing technology to industries including water treatment, cleaning and hygiene, and industrial processing. Our innovative pump systems and dosing solutions support customers around the world.
Learn more about us at:
https://www.seko.com/us/
Apply Today
If you are a skilled Mold Maintenance Technician or mechanically inclined professional looking to grow your career in a stable manufacturing environment, we encourage you to apply.