Programmable Logic Controller (PLC) Automation Engineer
Core Job Responsibilities
PLC/DCS/SCADA Programming: Develop, modify, and troubleshoot PLC programs (Tia Portal, Step7, Siemens) and HMI/SCADA screens for industrial automation.
Field Instrument & IMCC Management: Maintain field instruments (flow meters, pressure/temperature transmitters, analyzers) and manage Intelligent Motor Control Centers (IMCCs), VFD drives, and Profibus/Profinet encoders. Hand on experience in maintaining high voltage & low voltage switch gears as per local rules & regulations.
Detail Engineering & Documentation: Create and review P&IDs, instrument datasheets, I/O lists, control narratives, loop drawings, and hook-up drawings.
Commissioning & Troubleshooting: Lead site activities, including commissioning, Site Acceptance Testing (SAT), and diagnosing complex instrument/logic malfunctions to minimize downtime.
Maintenance: Manage spare, create yearly maintenance budget & plan, maintain regular PM follow TPM standards.
Technical Vendor & Customer Support: Lead technical interactions with end users, vendors, and internal proposal teams to freeze specifications and provide technical expertise to site teams.
Required Technical Skills
Siemens Systems Expertise: Deep knowledge of SIMATIC S7 PLC, WinCC SCADA, and IMCC communication protocols.
Field Instrument Knowledge: Hands-on experience with field instruments (calibrations, configurations) and smart instruments with communication protocols (Profibus/Profinet).
Electrical Design: Hand on experience in maintaining high voltage & low voltage switch gears as per local rules & regulations.
Safety Standards: Thorough familiarity with industry safety procedures and hazardous area certifications.
Education and Experience Requirements
Qualification: Bachelor's degree in Instrumentation, Electrical, or Electronics Engineering from reputable university.
Experience: 5+ years of relevant experience in engineering or maintenance, with a minimum of 3-4 years specialized in I&C (Instrumentation & Control) and Siemens PLC systems.
Industry Preference: Experience in heavy industries such as Chemical, Speciality Chemical, FMCG, oil & Gas, Pharmaceutical industry.
Soft Skills: Strong teamwork, troubleshooting, documentation, and intercultural competence for working with regional teams.
Key Focus Areas for 5+ Year Experience
Proactive Maintenance: Developing preventative maintenance routines and strategies for plant instruments to improve uptime.
Project Execution: Managing technical obligations and deliverables on time, including documentation, purchasing specifications, and vendor evaluation.
Profil perusahaan
WHO WE ARE Ecolab is the global leader in water, hygiene and energy technologies and services. Around the world, businesses in the foodservice, food processing, hospitality, healthcare, industrial, and oil and gas markets choose Ecolab products and services to keep their environments clean and safe, operate efficiently and achieve sustainability goals. WHAT WE DO Because we work in close partnership with our customers, we have extraordinary insight into the challenges they face. With on-site presence and the latest technology, we can capture and analyze data from multiple systems, see how processes interact and impact each other, and use this in-depth understanding to solve problems and find oppotunities. WHY IT MATTERS As a trusted partner for businesses in more than 1 million locations, we provide consistent, world-class service across the globe. We meet the challenges of an evolving world with expertise and innovation. We touch what is funcamental to quality of life. Everywhere It Matters.
101-1,000 employees
WHO WE ARE