Field Service Engr II

Honeywell
Apply Now ↗
📍 Korea, Republic ofFull time

About this role

The Field Service Engineer is responsible for PLC maintenance, root cause analysis, and troubleshooting of automation equipment. The ideal candidate should have at least three years of experience with PLCs or automation systems and hands-on experience with Siemens and Rockwell platforms.

PLC Program Maintenance

  • Monitor and maintain PLC programs.
  • Analyze and modify PLC logic as required.
  • Perform root cause analysis and resolve equipment failures and operational issues.

Equipment Support

  • Perform I/O checks and troubleshooting.
  • Inspect and maintain sensors and actuators.
  • Support new equipment setup and commissioning activities.
  • Conduct preventive maintenance (PM) and equipment improvement projects.

Industrial Network

  • Inspect and troubleshoot communication between PLCs, HMIs, and Remote I/O systems.
  • Manage and maintain Industrial Ethernet networks.
  • Respond to and resolve network issues related to PROFINET and EtherNet/IP.

Required Technical Skills

  • Ability to analyze and modify Ladder Logic programs.
  • Proficiency in PLC online monitoring and troubleshooting.
  • Strong equipment troubleshooting skills.

PLC Experience

  • Experience with both Siemens and Rockwell PLC systems.

Industrial Networking

  • PROFINET
  • EtherNet/IP
  • Modbus TCP

Core Competencies

  • Excellent analytical and logical thinking abilities.
  • Strong field service and on-site response capabilities.

Minimum Qualifications

  • Minimum of 3 years of experience with PLCs or industrial automation systems.
  • Hands-on experience with Siemens and Rockwell PLC platforms.
Honeywell Technologies is a global, pure-play automation company with a legacy of innovating to help solve the world’s most mission-critical challenges, enhancing the quality of life for people and communities around the world. We serve the building, industrial and process sectors with a broad portfolio of services, solutions and products, underpinned by our Honeywell Technologies Accelerator operating system and Honeywell Technologies Forge intelligence layer. By combining the deep domain expertise of our more than 50,000 employees with decades of data from our global installed base, we are uniquely positioned to lead the industrial sector’s transition from automation to autonomy.

Frequently Asked Questions

Is the salary disclosed for the Field Service Engr II position at Honeywell?
The salary for this Field Service Engr II role at Honeywell is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Field Service Engr II position at Honeywell located?
This Field Service Engr II role at Honeywell is based in Korea, Republic of. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Field Service Engr II role at Honeywell full-time or part-time?
This is listed as a Full time position. It is posted as a Field Service Engr II role at Honeywell.
How do I apply for the Field Service Engr II position at Honeywell?
Click the "Apply Now" button on this page. You will be redirected to Honeywell's official application portal hosted on oraclecloud where you can submit your application directly.
When was the Field Service Engr II job at Honeywell posted?
This Field Service Engr II position at Honeywell was posted on Sep 17, 2026. Apply as soon as possible — early applications are often reviewed first.
Field Service Engr II
Honeywell
Apply for this role ↗

You'll be redirected to Honeywell's official application page on oraclecloud.