LEM – Life Energy Motion

At LEM, we help our customers and society accelerate the transition to a sustainable future. Our global team of 1,700 professionals which spans over 15 countries is dedicated to converting technology potential into powerful solutions, which enable the decarbonization of the world. A leading company in electrical measurement, LEM engineers the best solutions for energy efficiency and electrical mobility, ensuring our customers’ systems are optimized, reliable and safe. LEM is listed on the SIX Swiss Exchange since 1986, with the ticker symbol LEHN. The future needs our ingenuity, we need your Spark.

Maintenance Engineer Based in Sofia, Bulgaria

He/she will be involved in the technical production machinery dedicated to Industry and Automotive applications. His/her main mission is to ensure that all machines are well maintained with an optimized OEE (overall equipment efficiency). The position reports to the Maintenance Manager.

Main tasks and responsibilities:

• Ensure the availability and functioning of production machines, automatic lines, and tools.
• Production lines downtime reduction.
• Follow LEM Group Maintenance process and the associated rules.
• Coordinate his/her work plan in accordance with the production plan.
• Execute failure root cause analysis and action plan follow-up.
• Establish, improve and follow-up the preventive maintenance plan.
• Record, manage and follow-up all the production machines and tools with the Corrective Maintenance Management System (CMMS): validation, improvement, obsolescence, and scrap. Record all actions and daily tasks.
• Mechanical adjustment of production machines.
• Manage the warehouse spare parts for machines and find local suppliers to reduce lead-time and cost of the parts.
• Emergency plan follow-up.
• Create and improve the maintenance task sheets.
• Manage the documentation, data, software, programs of the production machines.
• Participate in projects for transfer of production lines to ensure the smooth equipment ramp-up.
• Work in collaboration with other LEM sites.

The profile:

• University degree in Engineering - Automation, Electronics or Electrical Engineer.
• Over 2 years practical experience as Automation or Electrical Engineer.
• Good knowledge of the main electrical devices (switches, breakers, transformers, motors, etc.). Able to assemble/troubleshoot complex electrical circuits.
• Ability to read fluently electrical and mechanical schematics (electronics is a plus).
• Good knowledge of electrical measurements. Basic knowledge on test system architecture for measurement of general parameters: supply current, voltage, primary and secondary side parameters. Able to use oscilloscopes; signal resources; measuring devices like electrical testers.
• Good knowledge about automation design. Able to read a PLC or HMI program. Able to replace PLC equipment. Ability to do standard troubleshooting
• Experience in Automotive environment would be a plus.
• Excellent computer literacy and good English level.
• Competent, autonomous, organized, team worker.

What we offer:

• Opportunity to be an essential part of a dynamic, successful, and continuously growing international company
• International knowledge transfer opportunities in other LEM locations;
• Friendly and open environment
• Competitive salary & Bonus system
• Flexible working time
• Additional health insurance + Dental & Optical care, Hospital & Pregnancy care
• Multisport card
• Food vouchers & Transport Allowance
• Referral program
• Paid holiday days - 25 days
• Career growth and development – internal and external trainings
• Free unlimited access to LinkedIn Learning Platform