Automation Technician

L&T Technology Services; Lake Bluff (IL); On-site; USD 75,000 - 110,000; Full time

Job summary

L&T Technology Services seeks an Automation Technician/Engineer for Lake Bluff, IL or Buffalo Grove, IL. You will diagnose and fix molding automation issues, program robots, optimize cycles, and maintain automation systems across production lines.

Qualifications include a Bachelor of Engineering and 3+ years in automation (injection molding preferred). Strong PLC/HMI knowledge and problem-solving skills are essential. Join a team driving lean manufacturing and continuous improvement.

Qualifications

• Bachelors in engineering; plus a formal Mechatronics/Robotics/Automation credential.
• 3+ years in automation for manufacturing, preferably injection molding.
• Hands-on robot programming and issue resolution experience.

Responsibilities

• Diagnose and resolve issues with molding automation systems (robots, conveyors, sensors, vision).
• Respond to alarms and faults in real time to minimize downtime.
• Collaborate with engineering and maintenance to address recurring issues.
• Program and fine-tune molding robots for handling, degating, packaging.
• Modify robot paths to improve cycle time and part quality.
• Maintain backups and documentation of programs and settings.
• Perform preventive and corrective maintenance on automation equipment.
• Keep logs of maintenance activities and performance data.
• Support mold trials and new product launches with automation sequences.
• Recommend improvements to layouts and workflows; participate in kaizen.
• Ensure safety guidelines and ISO/FDA/GMP compliance where applicable.

Skills

PLC knowledge

HMI familiarity

Industrial sensors

Schematic reading

EOAT design/maintenance

Robot programming

Troubleshooting

Communication

Continuous improvement

Education

Bachelor of Engineering

Mechatronics/Robotics/Industrial Automation cert or assoc. degree + 3 years

Tools

Sepro

Fanuc

Yushin

Wittmann

Job description

Location(s): Lake Bluff, IL or Buffalo, Grove, IL

Job Description & Skill Requirement:

Automation Troubleshooting

• Diagnose and resolve issues with molding automation systems, including robots, conveyors, sensors, and vision systems.


• Respond to alarms and faults in real-time to minimize downtime.


• Collaborate with engineering and maintenance teams to address recurring issues.

Robot Programming & Optimization

• Program and fine-tune molding robots (e.g., Sepro, Fanuc, Yushin, Wittmann) for part handling, degating, and packaging.


• Modify robot paths and sequences to improve cycle time and part quality.


• Maintain backups and documentation of robot programs and settings.


• Preventive & Corrective Maintenance


• Perform scheduled maintenance on automation equipment to ensure reliability.


• Replace worn components and calibrate sensors and actuators.


• Maintain detailed logs of maintenance activities and equipment performance.


• Process Support & Continuous Improvement


• Support Mold trials and new product launches by setting up automation sequences.


• Recommend and implement improvements to automation layouts and workflows.


• Participate in kaizen events and lean manufacturing initiatives.


• Safety & Compliance


• Ensure all automation systems operate within safety guidelines.


• Maintain compliance with ISO, FDA, and GMP standards where applicable.

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Qualifications:

Education:

• Bachelor of Engineering


• Technical Certification or associate's degree in Mechatronics, Robotics, or Industrial Automation + 3 years' experience, plus.

Experience:

• 5 - 7 years of experience in injection molding automation or related field.


• Hands-on experience with robot programming and troubleshooting

Skills:

• Strong understanding of PLCs, HMIs, and industrial sensors.


• Ability to read electrical and mechanical schematics. Familiarity with EOAT (End-of-Arm Tooling) design and maintenance.


• Excellent problem-solving and communication skills.

"LTTS is an Equal Opportunity Employer and maintains a clear policy against discrimination based on age, disability, sex, race, religion or belief, gender reassignment, marriage/civil partnership, pregnancy/maternity, or sexual orientation. As an inclusive organization, we actively endorse equal opportunities for all candidates with the right mix of talent, skills, and potential. We encourage applications from a diverse pool of candidates and selection for roles will solely be based on individual merit."

"L&T Technology Services LTD is an equal opportunity employer and is committed to providing reasonable accommodations to qualified individuals with disabilities. If you require any accommodations to participate in the recruitment process or to perform the essential functions of the job, please let us know. We will work with you to provide reasonable accommodations in accordance with applicable law."