Specialist -Controls systems at Lennox International

, tamil nadu, India -

Full Time

Start Date

Immediate

Expiry Date

26 Sep, 26

Salary

0.0

Posted On

28 Jun, 26

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Ignition SCADA, PLC Development, Modbus, OPC UA, Industrial Networking, Cybersecurity, Circuit Analysis, Root Cause Analysis, FMEA, System Modeling, Simulation, Vendor Management, Siemens PLC, Allen-Bradley PLC, Schneider PLC, Electronic Controls Integration

Industry

Manufacturing

Description

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 innovative, 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 modern 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. - Strong 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 knowledge in controls hardware, software, and algorithms. Expertise in integration of the electronic controls subsystems. Proficient in system modeling and simulation. Able to perform circuit analysis to determine power, currents and voltages for all circuit components. Knowledge of trouble-shooting and root cause analysis methods. Good understanding and hands on experience on Reliability tools. Excellent coordinating with cross functional team across global. Broad knowledge about developing and documenting electronic qualification testing. Able to manage vendors and suppliers for project delivery and integration. Knowledge of reliability procedures and how to design to meet reliability goals. Excellent oral and written communications skills. Familiar with concepts and processes of root cause analysis and correction and failure modes effect analysis.

Responsibilities

Design, develop, and maintain SCADA applications using Ignition SCADA and interface PLCs using industrial communication protocols. Collaborate with cross-functional teams to optimize controls solutions and document system architecture for compliance.