OT Automation & Integration Engineer - IoT & MES Expert

AT&S; Leoben; On-site; EUR 65,000 - 90,000; Full time

Benefits offered by this job

Long-term growth in international env

Structured onboarding program

Continual training opportunities

Modern company canteen

Free parking & e-charging

Diverse employee benefits

Job summary

AT&S in Leoben, Austria, seeks an Automation & Integration Systems Engineer to shape OT/IT at the shop floor. You will drive IT/OT projects, optimize MES and IoT integrations, and lead continuous improvement across manufacturing environments.

With 3+ years in automation, you’ll apply expertise in SECS/GEM, OPC UA, MQTT, Modbus, TCP/IP, plus TypeScript and C#. The role offers a path for long-term growth in an international setting.

Qualifications

• Bachelor’s degree in Computer Science, Automation, or related field with 3+ years of experience.
• Strong OT/IoT, factory automation and L2-L3 integration knowledge.
• Experience with MES systems; Connect IoT certification is a plus.
• Knowledge of SECS/GEM, OPC UA, MQTT, Modbus, TCP/IP.
• Proficiency in TypeScript, C#, and SQL/database concepts.
• Familiar with agile software development and lifecycle management.
• Strong English communication and teamwork skills.

Responsibilities

• Understand business needs and translate into scalable OT/IT solutions.
• Define, document and maintain domain processes and standards.
• Lead IT projects and OT initiatives from planning through execution.
• Customize and optimize OT systems to improve efficiency.
• Provide technical support, troubleshooting and user training.
• Analyze issues and deliver sustainable solutions.
• Generate reports and insights to guide decisions.
• Drive continuous improvement with new technologies and best practices.

Skills

OT systems & IoT

Factory automation

L2-L3 integration

MES systems

Connect IoT certification

SECS/GEM

OPC UA

MQTT

Modbus

TCP/IP

TypeScript

C#

SQL / T-SQL

English communication

Agile methodologies

Education

Bachelor’s degree in Computer Science / Automation

Tools

MES systems

Connect IoT certification

Job description

AT&S in Leoben, Austria, seeks an Automation & Integration Systems Engineer to shape OT/IT at the shop floor. You will drive IT/OT projects, optimize MES and IoT integrations, and lead continuous improvement across manufacturing environments.

With 3+ years in automation, you’ll apply expertise in SECS/GEM, OPC UA, MQTT, Modbus, TCP/IP, plus TypeScript and C#. The role offers a path for long-term growth in an international setting.