Plastics Technician
SOC 51-9199 · ESCO 3119 · OSCA 399936
Role snapshot
Overview
A Plastics Technician is responsible for the setup, operation, and maintenance of plastics processing machinery such as injection molding, extrusion, and thermoforming equipment. They monitor production, adjust machine parameters like temperature, pressure, and cycle times to ensure product quality and efficiency, and perform troubleshooting and basic repairs to maintain continuous operation.
Ensures the efficient and high-quality production of essential plastic components, supporting various industries from automotive to medical devices and consumer goods.
On the job
- Set up and calibrate plastics processing machinery, including molds, dies, and auxiliary equipment.
- Monitor machine operations, product quality, and material flow, making adjustments as necessary.
- Adjust machine settings suchs as temperature, pressure, and cycle times to optimize production and meet quality specifications.
- Perform routine preventative maintenance and troubleshoot operational issues or product defects.
- Inspect finished products for defects, ensuring they meet dimensional and quality standards.
Tools & technology
Average salary
Job outlook
StableDemand is steady. This is an established role with consistent hiring across sectors.
Education & training
Vocational certificate or associate's degree in plastics technology, manufacturing, or a related technical field is typically required.
AI impact outlook
Note — this is our current view. AI is moving fast, so we revisit these ratings.
Show how this was assessed Hide the detail
Note — this is our current view. AI is moving fast, so we revisit these ratings.
Show how this was assessed Hide the detailWhy this role received this rating
Core task exposure
low
How much of the role’s important work could AI perform?
AI can provide advanced diagnostics and parameter optimization, assisting with troubleshooting and setting adjustments.
End-to-end automation
low
Can AI complete the work without substantial human involvement?
Complex machine calibration, hands-on repairs, and nuanced material adjustments require human expertise, making full unaided workflow completion highly improbable.
Adoption pressure
moderate
How likely are employers to introduce AI into this work?
There is a strong push to integrate AI for predictive maintenance, process optimization, and diagnostic support to improve efficiency and reduce downtime.
Human dependence
low
How much does success depend on human judgement, relationships and accountability?
This role demands deep technical knowledge, precise physical dexterity, and critical problem-solving for complex machinery and material science challenges.
Protective — a higher rating lowers the overall score.
Role adaptability
strong
How easily can the role evolve as AI takes on more tasks?
Technicians can adapt by specializing in advanced machine diagnostics, process engineering, or training for increasingly sophisticated automated systems.
Shown for context — not part of the score.
What AI may take on
These are the parts of the role most likely to be automated or significantly accelerated.
- Diagnose machine malfunctions using AI-driven analytics
- Suggest optimal machine settings for new materials or product designs
- Predict maintenance needs before failures occur
- Automate routine parameter adjustments based on real-time data
Where people remain essential
These parts continue to depend heavily on human judgement, relationships and accountability.
- Set up and calibrate complex molds, dies, and auxiliary equipment
- Perform hands-on repairs and replace mechanical components
- Troubleshoot operational issues requiring deep technical understanding
- Adjust machine settings for unique or challenging production runs
- Inspect finished products for subtle quality defects that require expert judgment
- Develop new process parameters for novel plastic materials
How the role may evolve
Less routine troubleshooting. More deep problem solving and calibration.
Technicians will move from reactive repairs to proactive maintenance and optimization, becoming experts in integrating and managing AI-powered diagnostic and control systems.
Strengthen your future fit
- Develop expertise in advanced robotics and automation systems
- Master data analysis for predictive maintenance and process optimization
- Enhance critical thinking and problem-solving for complex, non-standard issues
- Acquire project management skills for new equipment implementation
- Deepen understanding of material science and plastics engineering principles
- Assessment horizon
- 3–7 years
- Confidence
- Medium
- Last reviewed
- August 2026
- Methodology
- v1.0
This assessment reflects current AI capabilities and expected adoption patterns. Actual impacts will vary by industry, employer and the way each role is performed.
Career pathways
WHERE YOU COULD GO
CURRENT ROLE
Plastics Technician
Manufacturing & Production
ADJACENT MOVES
STARTING POINTS
Who thrives here
Interest profile
realistic · RCI
Individuals who enjoy hands-on work with machinery, solving practical problems, and maintaining precise standards in a structured manufacturing environment tend to excel in this role.
Personality characteristics
Methodical
Approaches tasks in a systematic and organized manner, ensuring processes are followed accurately and efficiently.
Practical
Prefers concrete, hands-on tasks and problem-solving over abstract concepts or theoretical discussions.
Composed
Maintains a calm and steady demeanor, even when facing machine breakdowns or production pressures.
Independent
Capable of working autonomously on machine operations and troubleshooting, often for extended periods.
Cooperative
Works effectively with team members on shift changes, maintenance, and problem-solving.
Best for
- Individuals who enjoy working directly with machinery and technical systems.
- Those who thrive in structured environments where precision and quality are paramount.
- People who like to diagnose and fix mechanical issues to keep operations running smoothly.
Watch out for
- The work environment can be noisy and requires adherence to strict safety protocols.
- Tasks can be repetitive, requiring sustained attention to detail over long periods.
- Occasional weekend work or shift rotations may be required in manufacturing settings.
A week in the life
A representative working week for a Plastics Technician — where the deep work, meetings, and admin actually land.
Real people. Real results.
Thousands of people
can't be wrong.
Frequently asked questions about Plastics Technician roles
What does a Plastics Technician do?
A Plastics Technician a Plastics Technician is responsible for the setup, operation, and maintenance of plastics processing machinery such as injection molding, extrusion, and thermoforming equipment. They monitor production, adjust machine parameters like temperature, pressure, and cycle times to ensure product quality and efficiency, and perform troubleshooting and basic repairs to maintain continuous operation. Ensures the efficient and high-quality production of essential plastic components, supporting various industries from automotive to medical devices and consumer goods.
How much does a Plastics Technician earn?
A Plastics Technician earns a median of $55,000 per year in the US, typically ranging from $40,000 to $70,000.
What qualifications do you need to become a Plastics Technician?
To become a Plastics Technician, vocational certificate or associate's degree in plastics technology, manufacturing, or a related technical field is typically required.
What personality suits a Plastics Technician?
Plastics Technician roles tend to suit people who are highly conscientious — precise, organised and strong on follow-through (Conscientiousness 80/100) and steady under pressure — deadlines and setbacks do not rattle them easily (Emotional Stability 75/100). The traits that matter most in the role are Methodical, Practical, Composed and Independent. Approaches tasks in a systematic and organized manner, ensuring processes are followed accurately and efficiently. On interests, Plastics Technician maps to a RCI Holland Code profile — individuals who enjoy hands-on work with machinery, solving practical problems, and maintaining precise standards in a structured manufacturing environment tend to excel in this role.
Who does a Plastics Technician role suit?
A Plastics Technician role is usually a strong fit for these reasons. Strong Realistic (R) and Conventional (C) alignment: the role rewards hands-on work, precision, and adherence to procedures. A significant portion of the week involves focused, independent work on machine operations and maintenance. Opportunity to engage in problem-solving and diagnostics (Investigative) to maintain production efficiency.
What are the downsides of being a Plastics Technician?
Plastics Technician roles come with trade-offs worth weighing up. The work environment can be noisy and requires adherence to strict safety protocols. Tasks can be repetitive, requiring sustained attention to detail over long periods. Occasional weekend work or shift rotations may be required in manufacturing settings.
What is the work environment like for a Plastics Technician?
Work as a Plastics Technician is mostly workshop-based with onsite arrangements common, semi-structured — a mix of set processes and self-directed work, a moderate pace and low exposure to clients or stakeholders. Around 81% of the week is focused deep work.
What skills do you need to be a Plastics Technician?
Core skills for a Plastics Technician include Machine operation, Process control, Quality control, Troubleshooting and Preventative maintenance.
How do you become a Plastics Technician?
Common entry routes into Plastics Technician roles include Production Assembler, Machine Operator and Manufacturing Apprentice.
What career progression is there for a Plastics Technician?
From a Plastics Technician role, common next steps include Lead Plastics Technician and Process Engineer (with further education); lateral moves include Maintenance Technician.
What is the job outlook for Plastics Technician roles?
The outlook for Plastics Technician roles is currently rated stable. Demand is steady. This is an established role with consistent hiring across sectors.
Will AI replace Plastics Technician roles?
Traitstack rates automation risk for Plastics Technician roles at 46 out of 100, which is moderate. Advanced diagnostics and process optimization are areas AI will increasingly support, allowing technicians to focus on complex physical repairs and calibration of specialized machinery. AI is most likely to take on diagnose machine malfunctions using ai-driven analytics, suggest optimal machine settings for new materials or product designs and predict maintenance needs before failures occur. Set up and calibrate complex molds, dies, and auxiliary equipment, perform hands-on repairs and replace mechanical components and troubleshoot operational issues requiring deep technical understanding stay with people. Less routine troubleshooting. More deep problem solving and calibration. That score measures how much of the work could change, not the likelihood the job disappears. It is Traitstack's current view, revisited as AI capability moves.