Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Plastic Injection Mold Repair Specialist

EssilorLuxottica

Job Description

Job Description

Total Rewards: Benefits/Incentive Information

Role Snapshot

Guard the performance of precision tooling that powers world-class eyewear manufacturing. Your expertise keeps molds running, parts in spec, and lines productive.

Your impact
  • Execute preventive maintenance, complete minor repairs, and visually assess mold condition.
  • Read/interpret tooling prints; follow technical instructions with accuracy.
  • Disassemble/reassemble molds safely and on time.
  • Clean molds and partner with Maintenance Technicians as needed.
  • Own your schedule; meet deadlines reliably.
  • Maintain a spotless, organized work area.
  • Measure with precision: micrometers, calipers, height gages, bore micrometers.
  • Support inventory monitoring to sustain reasonable component stock levels.
  • Attack downtime—find root causes and correct fast.
  • Service and clean toolroom machinery daily; care for tools and equipment.
  • Document work in CMMS; help maintain accurate maintenance records.
  • Operate independently when direction is provided.
  • Partner with Process Engineers to resolve tooling issues and drive improvements.
  • Go to the press when needed—diagnose and correct issues in the machine to minimize stoppages.
  • Hold tight tolerances: surface grinding to ±0.0002 on critical details.
  • Machine on a Bridgeport/lathe within ±0.001.
  • Apply knowledge of manifold/hot runner systems (Mold-Masters, Synventive, etc.).
  • Polish, bench, fit, and spot in new details.
  • Troubleshoot and repair tooling issues end to end.
  • “Other duties as assigned” mindset—stepping in where needed.
Basic qualifications
  • High school diploma or equivalent.
  • 1–3 years in a toolroom focused on plastic injection mold repair or maintenance.
  • Collaborative, team-oriented approach; shares knowledge and ideas.
  • Working knowledge of mold/die components and their behavior.
  • Ability to read tooling drawings.
  • Strong written and verbal communication.
  • Competent with basic computer tasks.
  • Eager to learn and adopt new technologies.
  • Comfortable managing multiple concurrent projects.
  • Self-starter with proactive work habits.
  • Willing to work beyond 8 hours/day, plus weekends/holidays as needed.
Preferred qualifications
  • Toolmaking certificate in die casting or plastic injection molding.
  • 5–8 years of hands-on plastic injection mold maintenance/repair.
  • 3–5 years on hand-operated toolroom equipment; SAP or other CMMS; prototype toolmaking.
  • Experience with injection molding processes.
  • Toolmaker/Mold Maker Journeyman status (preferred).
  • Trade school or college background.
  • Possess or can obtain required personal hand tools.
Our culture and brands

EssilorLuxottica brings vision innovation to more than 150 countries—uniting leaders like Essilor (Varilux, Crizal, Eyezen, Stellest, Transitions) with icons such as Ray-Ban, Oakley, Persol, and Oliver Peoples. We also deliver premium retail experiences through Sunglass Hut, LensCrafters, Target Optical, and top e-commerce platforms.

Our global supply chain blends centralized frame operations with a broad network of lens finishing and prescription laboratories—powered by technology and a drive for operational excellence. Oakley, part of EssilorLuxottica, manufactures and distributes high-performance eyewear, lenses, goggles, apparel, footwear, and accessories. Join 200,000+ team members shaping the future of eyewear and eyecare—follow us on LinkedIn.

Pay and benefits

This is an existing vacancy. Compensation is influenced by geography, experience, qualifications, skills, and applicable local minimum wage requirements. You may also be eligible for a competitive bonus and/or commission plan. Our total rewards package may include health care, retirement savings, paid time off/vacation, and a range of employee discounts.

Explore benefits: Benefits/Incentive Information

Legal and equal opportunity

EssilorLuxottica complies with all applicable laws related to the application and hiring process. If you would like to provide feedback regarding an active job posting, or if you are an individual with a disability who would like to request a reasonable accommodation, please call the EssilorLuxottica SpeakUp Hotline at View phone number on ziprecruiter.com (be sure to provide your name, job id number, and contact information so that we may follow up in a timely manner) or email View email address on ziprecruiter.com

We are an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, gender, national origin, social origin, social condition, being perceived as a victim of domestic violence, sexual aggression or stalking, religion, age, disability, sexual orientation, gender identity or expression, citizenship, ancestry, veteran or military status, marital status, pregnancy (including unlawful discrimination on the basis of a legally protected pregnancy or maternity leave), genetic information or any other characteristics protected by law. Native Americans in the US receive preference in accordance with Tribal Law.

Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the Plastic Injection Mold Repair Specialist in Lake Forest, CA vacancy
  • $20 per hour

     ...3C Repair Specialist Job Description Position Summary The 3C Repair Specialist is responsible for the inspection, diagnosis, repair, testing, cleaning, and documentation of HyperShell hip belt units received for service. This position... 
    Suggested
    Hourly pay
    Local area

    Ultimate Staffing

    Foothill Ranch, CA
    2 days ago
  • $136.06k - $207.6k

    As a Specialist, Materials and Processes Engineer with a focus on Composite Materials, you...  ...assembly, of aerospace composites, and plastics.Familiarity with composite materials and...  ...assembliesFamiliarity with composite aircraft repair methods & processes, including authoring... 
    Plastics
    Permanent employment
    Full time
    Work at office
    All shifts
    Weekend work

    Virgin Galactic

    Tustin, CA
    1 day ago
  • $20 - $30 per hour

     ...Medical is seeking a highly skilled Mold Maintenance Technician to join...  ...the smooth operation of injection molding machinery and equipment. It involves maintenance, repair, and troubleshooting of injection...  ...or set up experience in a plastic injection molding facility. Proficiency... 
    Plastics
    Local area

    Applied Medical

    Lake Forest, CA
    19 hours ago
  • $37.91 per hour

     ...excellent opportunity for experienced injection molding professionals who thrive in a fast-paced...  ...maintained. Troubleshoot, maintain, repair, replace, and test automation systems,...  ...Process Technician or equivalent role in the plastic injection molding industry. Minimum... 
    Plastics
    Hourly pay
    Temporary work
    Local area

    Adecco

    Lake Forest, CA
    10 days ago
  • Applied Medical in Lake Forest, CA is seeking an Injection Molding Process Technician to support plastics manufacturing. You will perform mold setup, startup, monitoring, troubleshooting, and shutdown across an assigned area, preparing molds, materials, tooling, and equipment... 
    Plastics

    Applied Medical Corporation

    Lake Forest, CA
    1 day ago
  •  ...software to design, develop, and document plastic, die cast, sheet metal, and machine...  ...parts.Tooling background/experience in molding, casting, machining, and metal forming.Good...  ...a plus)Machining, casting, and Plastic injection molding experience a plusPractical experience... 
    Plastics
    Contract work

    SRI Tech

    Lake Forest, CA
    2 days ago
  • $16.9 - $20.5 per hour

     ...Club Repair Specialist, Part-Time - Roger Dunn Golf Shops Position Type Part Time Category Club Repair Description What We Offer: Flexible scheduling and 401(k) matching for part-time employees! Paid vacation, 401(k) matching, and health benefits with company... 
    Hourly pay
    Full time
    Part time
    Worldwide
    Flexible hours

    Worldwide Golf

    Santa Ana, CA
    1 day ago
  •  ...Job Description Job Description Mold Tech II requires 1 to 3 years of hands-on experience in a tool room involving plastic injection mold repair or mold maintenance Must be a team player and educate and share ideals when needed. Knowledge and understanding... 
    Plastics
    Weekend work

    Globalchannelmanagement

    Lake Forest, CA
    20 days ago
  • $71k - $100k

     ...Injection Molding Process Engineer Applied Medical is a new-generation medical device company with a proven business model and commitment...  ...Engineer to maintain the injection molding process behind our plastic and polymer based medical device components, from mold... 
    Plastics
    Local area

    Applied Medical

    Foothill Ranch, CA
    1 day ago
  •  ...with 2+ years of experience as a process technician in the plastic injection mold industry. Shifts 7:45am-4:15pm Overview The Process Technician...  ...during the shift. Coordinate tooling and equipment usage, repair and maintenance to meet production schedule. Ensure work... 
    Plastics
    Work at office
    All shifts
    Flexible hours
    Shift work

    Ambrit Engineering

    Santa Ana, CA
    1 day ago
  • $20 - $30 per hour

     ...in typical positions. Position Description Work Location: 20162 Windrow Dr, Lake Forest, CA 92630 The Injection Molding Process Technician | Plastics Manufacturing supports polymer injection molding operations at Applied Medical by performing equipment setup,... 
    Plastics
    Work at office
    Local area
    Shift work

    Jobleads-US

    Lake Forest, CA
    19 hours ago
  • $96.85k - $132.83k

     ...Certification Experience with Design for Six Sigma tools CAD and 3D modeling software knowledge Experience with plastic injection molding (Desirable) Chinese or Italian fluency is a plus Pay Range: $96,854.15 - $132,828.83 This posting is for an existing... 
    Plastics
    Minimum wage
    Full time
    Local area

    EssilorLuxottica Group

    Foothill Ranch, CA
    a month ago
  • $109.14k - $140.01k

     .../ Six Sigma Certification Experience with Design for Six Sigma tools Mold Flow Analysis software knowledge CAD and 3D modeling software knowledge Experience with plastic injection molding (Desirable) Chinese or Italian fluency a plus Pay Range: $109,1... 
    Plastics
    Minimum wage
    Full time
    Local area

    EssilorLuxottica Group

    Foothill Ranch, CA
    more than 2 months ago
  •  ...practices for bagging items in various types of bags (reusable/plastic/paper). * Associate will assist in removing customer's merchandise...  ...department or store manager of any items in need of repair. * Create an environment that enables customers to feel welcome... 
    Plastics
    Seasonal work
    Local area

    Pick N Save

    Laguna Woods, CA
    3 days ago
  • $79k - $106k

     ...assigned Support of maintenance and equipment repair actions, including validation of repairs and verification...  ...using Allen Bradley or Beckhoff Experience in plastics welding, specifically ultrasonics, and injection molding Experience with machine vision systems, both... 
    Plastics
    Full time
    Work at office
    Local area
    Worldwide
    Flexible hours
    Shift work

    Collectors Universe

    Santa Ana, CA
    3 days ago
  • $84.5k - $162k

     ...and products. Our aesthetics portfolio includes facial injectables, body contouring, plastics, skin care, and more. Our goal is to consistently provide...  ...on LinkedIn. Job Description The Social Media Specialist supports the execution of year-round social media and digital... 
    Plastics
    Contract work
    Temporary work

    Allergan Aesthetics

    Irvine, CA
    2 days ago
  • $46.92k

    Description: Located in Hershey, PA, Milton Hershey School (MHS) is a top-notch home and school where over 2,200 pre-K through 12th grade students from disadvantaged backgrounds are provided an extraordinary, cost-free, career-focused education. This is made possible ...
    Full time
    Work from home
    Relocation package
    Flexible hours
    Weekday work

    Milton Hershey School

    Rancho Santa Margarita, CA
    3 hours ago
  •  ...V6 or equivalent. ~ Familiarity with manufacturing processes relevant to interiors, exteriors, or restraints (e.g., injection molding, plastics, fabrics, stamping, or restraint system qualification/testing) About us: At our organization, we take our mission... 
    Plastics
    Contract work

    Denken Solutions

    Irvine, CA
    1 day ago
  • $90k - $110k

     ...electromechanical manufacturing background ~ Experience with electronic components, LED products, or related technologies ~ Plastic or silicone injection molding experience ~ New Product Introduction (NPI) experience ~ Reliability testing experience ~ Lean Manufacturing... 
    Plastics
    Local area
    Flexible hours

    Michael Page International Inc.

    Irvine, CA
    1 day ago
  •  ...Job Description Job Description Job Summary Professional Search Group OC is seeking a motivated and detail-oriented Plastic Injection Mold Process Technician to join our manufacturing team. In this role, you will be responsible for setting up, operating, and maintaining... 
    Plastics

    Professional Search Group - Orange County

    Tustin, CA
    a month ago
  • $120k - $160k

     ...Irvine, California. This on-site role develops and executes commodity strategies for materials including tape, adhesive, plastic, and injection molding to optimize cost, quality, and supply continuity across a multi-million dollar spend portfolio. Responsibilities... 
    Plastics
    Contract work

    Danaher

    Irvine, CA
    14 days ago
  • $110k - $120k

     ...be especially valuable: Electronics or electrical manufacturing Electromechanical products or assemblies Plastic components or injection molding Silicone molding Aerospace or other highly technical manufacturing environments CAD, SolidWorks, or AutoCAD... 
    Plastics
    Local area

    Ultimate Staffing

    Irvine, CA
    19 hours ago
  •  ...Job Description Job Description We are seeking applicants with 2+ years of experience as a process technician in the plastic injection mold industry. Shifts: #(First Shift) 7:45am-4:15pm #**(Third Shift) 11:45pm - 8:15 am (shift differential) ** Join a... 
    Plastics
    Full time
    Flexible hours
    Shift work
    Day shift

    Ambrit Engineering - USA

    Santa Ana, CA
    a month ago
  •  ...excellence. The General Electrical Technician will maintain, repair and troubleshoot all automated equipment in the plant....  ...perform PMs on power distribution devices. ~ Die casting or plastics industry experience preferred, but not necessary. Location... 
    Plastics
    Hourly pay
    Local area
    Relocation

    Dynacast

    Lake Forest, CA
    4 days ago
  •  ...Hiring Ordinance, and San Francisco Fair Chance Ordinance. Posting Country: US - United States Title: Associate Specialist, Field Clinical We are an equal opportunity employer and all qualified applicants will receive consideration for employment without... 
    Local area

    Terumo Neuro

    Aliso Viejo, CA
    2 days ago
  •  ...driven, energetic, detailed, and team-oriented. Candidates with experience in Automotive manufacturing processes such as plastic injection molding ( highly preferred), metal stampings, machining, assembly, and paint will be highly preferred. Responsibilities:... 
    Plastics
    Permanent employment
    Temporary work
    Immediate start

    Denken Solutions

    Irvine, CA
    4 days ago
  •  ...SUMMARYPerforms incoming, in-process and final inspection of machined and injection molded detail parts and composite assemblies. Responsible for...  ...material specification.Inspects and tests machined metal and plastic parts and composite aircraft and aerospace parts, assemblies,... 
    Plastics
    Permanent employment
    Work at office
    Immediate start
    Afternoon shift

    All American Racers Inc

    Santa Ana, CA
    3 days ago
  • $110k - $150k

     ...-off and T0/T1/Tn iterations; coordinate mold tuning and dimensional/assembly issue closure...  ...-making across manufacturing processes (injection molding, CNC machining, sheet metal, die...  ..., and BOMs. ~ Strong fundamentals in plastics/metals, injection molding, tooling iteration... 
    Plastics
    Contract work
    Local area
    Worldwide

    TP-Link Systems Inc.

    Irvine, CA
    1 day ago
  • $119.4k - $178.2k

     ...Gemba. Experience with a variety of commodities, including, but not limited to: precision metal machining, composites and plastics, injection molding, electronics and cables. Drive performance with a sense of urgency and a commitment to work together as a team to... 
    Plastics
    Permanent employment
    Contract work
    Temporary work

    ITT Enidine Incorporated

    Irvine, CA
    1 day ago
  • $125k - $169k

     ...standing up new tooling, and ensuring flawless design transfer to domestic and international suppliers with a focus on plastics and injection molding experience.You’ll report to the Mechanical Engineering Manager and work from our Santa Ana, CA office.Onsite Requirement... 
    Plastics
    Full time
    Work at office
    Local area
    Remote work
    Worldwide
    Flexible hours

    Collectors

    Santa Ana, CA
    19 hours ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Plastic Injection Mold Repair Specialist. Be the first to apply!