Company Profile
Lennox (NYSE: LII)
Driven by 130 years of legacy, HVAC and refrigeration success, Lennox provides our residential and commercial customers with industry-leading climate-control solutions. At Lennox, we win as a team, aiming for excellence and delivering cutting-edge, sustainable products and services. Our culture guides us and creates a workplace where all employees feel heard and welcomed. Lennox is a global community that values each team member’s contributions and offers a supportive environment for career development. Come, stay, and grow with us.

Job Description
We are seeking a skilled SCADA Developer with hands-on experience in Ignition SCADA to join our engineering team. The ideal candidate will have 3–5 years of experience in SCADA/PLC development, with a strong background in integrating industrial control systems using up-to-date automation protocols.

Key Responsibilities
Design, develop, and maintain SCADA applications using Ignition SCADA.
Interface PLCs with SCADA systems through protocols such as Modbus, OPC UA,



and other industrial communication standards.
Collaborate with cross-functional teams to implement controls solutions.
Troubleshoot and optimize SCADA/PLC systems to ensure reliability and performance.
Document system architecture, configurations, and workflows for ongoing support and compliance.

Required Qualifications
3–5 years of experience in SCADA/PLC development.
Ignition SCADA experience is a MUST. Ignition Core or Gold Certification is highly desirable.
Solid knowledge of automation protocols (Modbus, OPC UA, etc.).
Proven ability to integrate PLCs with SCADA systems.
Experience with multiple PLC platforms (Siemens, Allen-Bradley, Schneider, etc.).
Familiarity with industrial networking and cybersecurity best practices.
Strong problem-solving skills and ability to work independently.

Qualifications
Requires a bachelor's degree in engineering. Requires at least 5 years related experience.

Strong kn

📌 Specialist Controls Systems Chennai
🏢 Lennox
📍 Chennai