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PLC Application Development Intern 100% at Ecolab - ApplyBlast

PLC Application Development Intern 100%

Ecolab

2 days ago

3.6 on Glassdoor

Solothurn, Solothurn, Switzerland

Onsite

Internship

Intern

0 applicants

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About this role

The PLC Application Development Intern supports automation engineers in developing and validating Siemens S7-400 control applications for continuous water treatment processes. The role involves implementing sequence control, configuring alarms and diagnostics, integrating I/O, and executing platform tests and simulations. The intern will produce technical documentation and collaborate with the local automation team during design reviews and testing.

Responsibilities

Develop control software for Siemens S7-400 platform
Implement process sequences using GRAFCET-based principles
Configure alarms and hardware diagnostics for operators

Skills

About Ecolab

ecolab.com

Headquarters

St. Paul, Minnesota, United States

Company Size

10001+ employees

View Profile

Ecolab is a global leader in water, hygiene and infection‑prevention solutions and services that help make the world cleaner, safer and healthier. It supplies cleaning chemistries, water‑ and process‑treatment programs, sanitation and infection‑control products, on‑site technical services and digital monitoring platforms to customers across foodservice, hospitality, healthcare, industrial and energy markets. By combining formulation expertise, field service and data‑driven technology, Ecolab helps reduce risk, improve operational efficiency and conserve water and other resources. The company operates worldwide with localized teams and sustainability programs focused on protecting people and vital resources.