Automation IT Engineer

Ecolab; Witterswil; Vor Ort; CHF 110.000 - 160.000; Vollzeit

Benefits dieser Stelle

International travel opportunities

Zusammenfassung

Ecolab is seeking an experienced Automation IT Specialist to join its global Automation team in Switzerland. You will bridge OT and IT, work with SCADA platforms, and create productivity tools using C#, Python, and .NET.

You’ll apply industrial protocols (OPC UA, Modbus, Profinet, Ethernet/IP, MQTT) and leverage AI to accelerate development. Expect international travel and cross-site collaboration in a fast‑paced environment.

Qualifikationen

• Experience bridging OT and IT in automation environments.
• Knowledge of PLC libraries and coding standards.
• Proficiency with major SCADA platforms and .NET tooling.
• Familiarity with AI/LLM tools for automation development.
• Willingness to travel internationally (~20%).

Aufgaben

• Maintain and evolve PLC libraries and coding standards.
• Support SCADA systems design, configuration, and troubleshooting.
• Develop productivity tools for automation teams using IT languages.
• Maintain and enhance internal tools on the .NET framework.
• Integrate industrial protocols to IT tools (OPC UA, Modbus, Profinet, MQTT).
• Leverage AI to accelerate automation software development.
• Collaborate with global Digitalization teams to standardize tools.

Kenntnisse

PLC concepts

SCADA platforms

C#

Python

JavaScript

.NET

OPC UA

Modbus

Profinet

Ethernet/IP

MQTT

AI tools

Active Directory

OT/IT bridge

Travel ready

Ausbildung

Master's degree in Automation Engineering

Bachelor's degree in a related field

Tools

System Platform (AVEVA)

PCS7

Ignition

VB Script

C#

Python

.NET development

Jobbeschreibung

We are seeking an experienced Automation IT Specialist to join our global Automation team. This role sits at the intersection of industrial automation (PLC/SCADA) and IT software development, responsible for maintaining and evolving our automation code standards while building next‑generation software tools that support automation activities worldwide. The ideal candidate combines strong industrial controls knowledge with modern software development skills, including the application of AI to accelerate automation development.

How you’ll make an impact:

• PLC Standards & Libraries : Understand, maintain, and extend the company’s PLC libraries and coding standards, ensuring consistency and quality across automation projects.
• SCADA Systems : Work with large‑scale SCADA platforms such as System Platform (AVEVA/Wonderware), PCS7, or Ignition, supporting design, configuration, and troubleshooting.
• Tool Development : Design and develop new software productivity tools for automation engineering teams, primarily using common IT languages and frameworks.
• Legacy Application Maintenance : Maintain and enhance existing internal software tools built on the .NET framework.
• Industrial Protocols : Apply hands‑on experience with industrial communication protocols (e.g., OPC UA, Modbus, Profinet, Ethernet/IP, MQTT) to support integration between automation systems and IT tools.
• AI-Enabled Development : Leverage AI tools and techniques (e.g., code generation, implementation acceleration) to improve efficiency and quality of automation software development.
• Global Tool Strategy : Develop the next generation of IT tools supporting Automation team activities worldwide, in close collaboration with the Digitalization team.
• Cross-Site Collaboration : Partner with automation and digitalization stakeholders across global offices to align tools and standards with site‑level needs.

Qualifications:

Technical Skills

• Solid understanding of PLC programming concepts, libraries, and coding standards
• Practical experience with at least one major SCADA platform: System Platform, PCS7, or Ignition
• Proficiency in one or more common IT programming languages/frameworks (e.g., C#, VB Script, Python, JavaScript, .NET)
• Experience maintaining and developing applications on the .NET framework
• Working knowledge of industrial communication protocols
• Familiarity with applying AI/LLM tools in an industrial or software development context
• Strong problem‑solving skills and ability to bridge OT (Operational Technology) and IT domains
• Administer, maintain, and troubleshoot Windows Active Directory domain environments.
• Good communication skills for collaborating with global, cross‑functional teams
• Ability to work independently and manage multiple projects
• Willingness to travel internationally to global offices (~20% of time)

Preferred Qualifications

• Master Degree in Automation Engineering, Computer Science, Electrical Engineering, or related field
• Prior experience in a manufacturing, process, or industrial environment
• Experience with digitalization or Industry 4.0 initiatives

What’s in it for you:

• Opportunity to shape the future of automation tooling across a global organization
• Exposure to cutting‑edge AI‑driven development practices in an industrial setting
• Collaborative work with cross‑functional digitalization teams
• International travel and exposure to diverse manufacturing environments

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