124 Ladder Logic Jobs - Page 2

You will be responsible for designing, developing, and commissioning PLC and HMI/SCADA solutions for our clients Siemens, AllenBradley, Mitsubishi ,Delta ,Siemens WinCC, FactoryTalk View & RSLogix5000 Mail to: Svsivaram@svue tech Call 9346660109 Required Candidate profile Bachelor’s degree in Electrical/Electronics/Instrumentation Engineering (B.Tech/BE). 3–5 years of handson experience in PLC/HMI/SCADA programming and commissioning. Ladder Logic, (FBD), (ST), SFC.

In-depth knowledge of PLC& HMI Programming with diverse Development Tools for software Design.Understand Requirements & translate in Application.Evaluate Existing Applications to Reprogram,Update & add new features.Troubleshoot & Debug Applications. Perks and benefits PF, Leave encashment, Bonus, Health Insurence

Lincoln Electric, a global leader in advanced arc welding solutions and cutting systems, is seeking a talented individual to join their team in Chennai as a Full-Time Engineer. As part of the Engineering function, you will be responsible for developing and simulating robotic paths using ABB Robot Studio and Robo Guide, as well as validating them for real-world deployment. Your strong foundation in mechanical design principles, coupled with experience in tooling and fixture development, and a solid understanding of welding systems and automation products will be key in this role. In this position, you will design and simulate complete robotic work cells using Visual Components, perform layout planning, material flow analysis, and cycle time analysis. You will also be involved in virtual troubleshooting and optimization of robotic systems. Additionally, you will integrate robotic systems with PLC-based automation, write and debug ladder logic, and develop custom software tools or scripts to support automation workflows using languages such as Python, C#, or Java. To be successful in this role, you should hold a Bachelors or Masters degree in Mechanical Engineering, Mechatronics, Robotics, or a related field. You must have a solid understanding of design principles and documented expertise in creating tooling and fixtures for welding applications. Hands-on experience with ABB Robot Studio, Robo Guide, and Visual Components is required, along with proficiency in PLC programming, especially ladder logic. Knowledge of at least one programming language (e.g., Python, C#, Java, or C++) is essential, as well as familiarity with industrial communication protocols and software development kits. Experience with digital twin simulations, virtual commissioning, robot kinematics, path optimization, and cycle time reduction will be advantageous. Exposure to vision systems, laser scanner systems, safety systems, HMI development, and other automation environments is a plus. Strong analytical and problem-solving skills are essential for this role, along with the ability to interpret mechanical and electrical schematics. Join Lincoln Electric and be part of a team that is dedicated to advancing customers" fabrication capabilities and helping build a better world through cutting-edge welding and automation solutions.,

Preferred candidate profile • 3+ years of experience in Industrial Automation. • Having experience in PLC, SCADA and Historian. Should have knowledge in Data Lake project and L2 integration. Should have good knowledge in OT networking and trouble shooting Should have familiar and known about the pharma projects and working philosophy. Knowledge of Communication protocols such as, OPC, Modbus, Ethernet IP, Ethernet etc. Role & responsibilities Engineer will be responsible for making necessary changes in L2 system in case of any PLC/HMI upgrade. Periodical health check of all live systems and reporting to managers. Attending support calls from application users and provide first level support. Engineer will be responsible for minor tag addition/deletion or minor graphic development in L2 system (Category 4 & 5) along with qualification documents update. Documentations against critical issues like Incident report such as RCA/CAPA, Impact assessment will be provided. Coordinate with various internal and external stakeholders on critical development roadblocks Health monitoring will be conducted for overall application as per predefined check list. Resolution for the problem tickets raised by customer on time. In case of critical issue, escalate the same immediately to technical lead or principle and get the issue resolved. Inform the same to all stake holders.

Job Description Position Overview We are seeking an experienced Senior PLC Programmer todesign, develop, and maintain advanced control systems for automated industrialprocesses. The ideal candidate will have a proven track record in PLCprogramming, system integration, and troubleshooting across diverse industrialenvironments. This role requires hands-on expertise with major PLC platforms,strong project management skills, and the ability to collaborate withcross-functional teams to deliver robust automation solutions Key Responsibilities Design, program, test, and commission PLC-based control systems for industrial automation projects Develop and modify PLC programs using languages such as Ladder Logic, Structured Text, Function Block Diagram, and Sequential Function Chart Integrate PLCs with HMI (Human-Machine Interface) and SCADA (Supervisory Control and Data Acquisition) systems to enable efficient process monitoring and control Analyse project requirements, interpret electrical schematics, and collaborate with engineers and technicians to deliver tailored automation solutions Troubleshoot, debug, and optimize PLC programs to ensure reliability, safety, and efficiency of automated systems Oversee project timelines, coordinate resources, and provide technical guidance to junior programmers or technicians Maintain comprehensive documentation of programming changes, system configurations, and project deliverables Stay updated on emerging technologies and best practices in industrial automation and PLC programming Ensure all work adheres to relevant safety standards and industry regulations Required Qualifications Bachelors degree in electrical engineering/Automation, Computer Engineering Minimum 6 years of hands-on experience in PLC programming, commissioning, and maintenance of automated systems in industrial settings Proficiency with major PLC platforms (e.g., Siemens, Allen-Bradley/Rockwell, Schneider Electric) and associated programming environments (e.g., TIA Portal, RS Logix) Strong understanding of industrial networking protocols (e.g., Ethernet/IP, Modbus) and integration with HMI/SCADA systems In-depth knowledge of electrical circuits, control systems, and industrial instrumentation Demonstrated experience in project management, including planning, resource coordination, and meeting deadlines Excellent problem-solving, troubleshooting, and analytical skills Strong verbal and written communication skills for effective collaboration and documentation Preferred Skills Experience with software development in C/C++, Python, or Java for advanced automation and system integration tasks Familiarity with AutoCAD or similar software for creating and interpreting electrical schematics Prior experience in manufacturing, process industries, or similar industrial environments Ability to mentor and provide technical leadership to junior staff

Job Description: Our client, a leading Indian multinational IT services and consulting firm, is looking for a Control and Instrumentation Engineer to join their team. As a Control and Instrumentation Engineer, you will be responsible for providing services in Cause-and-Effect diagrams, ladder logic, Emerson HMI, and other related areas. Your role will involve collaborating with various departments to ensure the successful implementation and maintenance of control systems. Key Responsibilities: - Conduct compliance studies by testing Cause-and-Effect diagrams and Ladder Logics to ensure proper system functionality and safety. - Design, implement, and troubleshoot ladder logic for various control systems. - Configure and maintain Emerson and Allen Bradley HMI systems to ensure optimal performance and user experience. - Collaborate with cross-functional teams to gather requirements and provide technical solutions. - Conduct regular inspections and maintenance of control and instrumentation systems. - Provide technical support and training to the team. If you have 5-10 years of relevant experience and are looking for a Contract to Hire opportunity with a Work From Office mode, apply now with an immediate notice period of 15 days. Join our client's global workforce of over 80,000 professionals and contribute to their industry-specific solutions designed to address complex business challenges.,

Role & responsibilities A PLC /DCS Engineer. • Familiarity with the DCS, PLC, - Allen Bradly, Honeywell, Siemens, HMI, Servo, SCADA • Understanding of Process methodologies • Excellent troubleshooting and communication skills. Detailed hardware engineering for C300 and HPM cabinets & BOM. • V hardware pre- FAT/ FAT- attended for multiple projects. • Detailed understanding of P&ID, I/O Assignment etc. • Detailed knowledge of C300 control module configuration, C300 Sequential control module. • Detailed control module/ SCM testing & simulation as per control FDA/ ODS documents knowledge. Preferred candidate profile B.E./B. Tech- Instrumentation, Electrical and Electronics & Telecommunication

Job Requirements Roles & Responsibilities: Designing, Implementing and Commissioning of new control loops as per site requirements. Mark V, Mark VI& Mark VIe Control software upgrading and modification. Control software coding as per standards and contractual requirements. All software to be demonstrated and approved by technical leader. Review of control philosophy, P&I diagram, instruments list, flow chart. Review and report all device discrepancies between P&IDs, signal lists and other relevant inputs before software implementation. Data link configuration. Cimplicity screen configuration and testing Software Acceptance Test (SWAT). Controls software Modifications for Power Generation Steam Turbine, HRSG & BOP HMI Screens Modifications for Power Generation Projects TIL Implementations. Review Customer requirements/Specifications and work with stakeholders/customers to meet/clarify specs. Write, Test & develop requirements for application code and failure mode driven validation methodologies Provide Start Up, Remote Commissioning support and work with experts on issue resolution Work Experience Required Skills (Technical Competency): Good knowledge on TOOLBOX ST, CIMPLICITY for Steam Turbine and Plant Controls Excellent communication interpersonal skills. Proven experience in writing controls logic using ladder logic/statement list/block logic diagrams, PLC/DCS Engineering Experience with MKVIe, & ToolboxST Strong communication, presentation and project management skills Experience working in global, matrixed organizations and ability to make good timely decisions based on data Capable of handling multiple projects in a fast-paced environment and prioritizing to meet business objectives. Self-starter who can accept broad-based assignments Desired Skills: SCADA: CIMPLICITY. Controllers: Mark V, Mark VI, Mark VIe Control Software: Toolbox ST Control Simulator: Mark VIe Virtual Controller, Unity, Easy 5 Model

Designing, Implementing and Commissioning of new control loops as per site requirements. Mark V, Mark VI& Mark VIe Control software upgrading and modification. Control software coding as per standards and contractual requirements. All software to be demonstrated and approved by technical leader. Review of control philosophy, P&I diagram, instruments list, flow chart. Review and report all device discrepancies between P&IDs, signal lists and other relevant inputs before software implementation. Data link configuration. Cimplicity screen configuration and testing Software Acceptance Test (SWAT). Controls software Modifications for Power Generation Steam Turbine, HRSG & BOP HMI Screens Modifications for Power Generation Projects TIL Implementations. Review Customer requirements/Specifications and work with stakeholders/customers to meet/clarify specs. Write, Test & develop requirements for application code and failure mode driven validation methodologies Provide Start Up, Remote Commissioning support and work with experts on issue resolution Required Skills (Technical Competency): Good knowledge on TOOLBOX ST, CIMPLICITY for Steam Turbine and Plant Controls Excellent communication interpersonal skills. Proven experience in writing controls logic using ladder logic/statement list/block logic diagrams, PLC/DCS Engineering Experience with MKVIe, & ToolboxST Strong communication, presentation and project management skills Experience working in global, matrixed organizations and ability to make good timely decisions based on data Capable of handling multiple projects in a fast-paced environment and prioritizing to meet business objectives. Self-starter who can accept broad-based assignments Desired Skills: SCADA:CIMPLICITY. Controllers: Mark V, Mark VI, Mark VIe Control Software: Toolbox ST Control Simulator: Mark VIe Virtual Controller, Unity, Easy 5 Model

Designing, Implementing and Commissioning of new control loops as per site requirements. Mark V, Mark VI& Mark VIe Control software upgrading and modification. Control software coding as per standards and contractual requirements. All software to be demonstrated and approved by technical leader. Review of control philosophy, P&I diagram, instruments list, flow chart. Review and report all device discrepancies between P&IDs, signal lists and other relevant inputs before software implementation. Data link configuration. Cimplicity screen configuration and testing Software Acceptance Test (SWAT). Controls software Modifications for Power Generation Steam Turbine, HRSG & BOP HMI Screens Modifications for Power Generation Projects TIL Implementations. Review Customer requirements/Specifications and work with stakeholders/customers to meet/clarify specs. Write, Test & develop requirements for application code and failure mode driven validation methodologies Provide Start Up, Remote Commissioning support and work with experts on issue resolution Required Skills (Technical Competency): Good knowledge on TOOLBOX ST, CIMPLICITY for Steam Turbine and Plant Controls Excellent communication interpersonal skills. Proven experience in writing controls logic using ladder logic/statement list/block logic diagrams, PLC/DCS Engineering Experience with MKVIe, & ToolboxST Strong communication, presentation and project management skills Experience working in global, matrixed organizations and ability to make good timely decisions based on data Capable of handling multiple projects in a fast-paced environment and prioritizing to meet business objectives. Self-starter who can accept broad-based assignments Desired Skills: SCADA:CIMPLICITY. Controllers: Mark V, Mark VI, Mark VIe Control Software: Toolbox ST Control Simulator: Mark VIe Virtual Controller, Unity, Easy 5 Model

Sodexo Food Solutions India Pvt. Ltd. is looking for Engineer - Automation to join our dynamic team and embark on a rewarding career journey Knowledge on MES and Database Management using SQL Database for incorporating shop-floor data to top- floor data. Knowledge on basic concepts for Process Integration (PI) in manufacturing industries using PI interface for OPC DA. Knowledge of PLC:- PLC of Rockwell Automation ( i.e. series of Micro 800, MicroLogix, SLC, CompactLogix, ControlLogix), along with their communication with SCADA systems (i.e. RS View 32Factory Talk Site Edition as well as Machine Edition for HMI designs) and AC Drives etc Knowledge of PLC Programming Languages: Ladder logic and Functional Block Diagram. Experience on communication protocols used for networking different PLCs and Equipments ie: OPC, RS485 (Modbus), ASCII, RS-232(Serial), Ethernet Protocol and KEPserver Enterprise for communicating different Allen Bradley (Rockwell Automation) PLCs (MicroLogix series, CompactLogix and ControlLogix series) with SCADA (RS-Factory talk SE, RS View32, Invensis - Wonderware) system. Knowledge of Process Equipments like pneumatic valves, control valves, PID controllers, RTDs, pH meters, transmitters of pressure, temperature, level, gas, flow meters, flow Switches, flow diversion valves and process indicators. Exposed with concepts of Project Management Institute (PMI). Field I/O testing and COLD testing of all MCC panel Motor/Pump Feeders and Field Instruments. Preparing and Submission of MIS reports. Preferable Exposure in Pharma FMCG Industries.

Utthunga is looking for an experienced Allen-Bradley (AB) PLC Programmer to join our team, focusing on advanced automation and control systems for high-precision semiconductor manufacturing equipment . This role involves the full lifecycle of software solutions on Rockwell Automation platforms, from development and testing to commissioning. Key Responsibilities Design, develop, and debug PLC programs using RSLogix 5000 / Studio 5000 . Collaborate with cross-functional teams to thoroughly understand control system requirements. Implement PLC logic and control sequences specifically for semiconductor equipment. Integrate PLCs with HMI/SCADA systems such such as FactoryTalk View ME/SE and PanelView Plus. Support on-site commissioning and troubleshooting of automation systems. Maintain code documentation , ensure version control, and perform test validation. Ensure compliance with safety and quality standards in all automation projects. Key Skills Required Strong hands-on experience with AB PLCs (ControlLogix, CompactLogix). Proficiency in Ladder Logic, Structured Text, and IEC 61131 standards . Expertise in Rockwell tools , including FactoryTalk View and PanelView. Experience with semiconductor equipment or cleanroom automation . Ability to interpret electrical schematics, P&IDs, and instrumentation drawings . Excellent problem-solving and debugging skills . Ability to work independently and collaboratively in a fast-paced project environment. Preferred Skills (Good to Have) Knowledge of SECS/GEM protocols . Experience with motion control, servo systems, and robotics . Familiarity with EtherNet/IP, ControlNet, DeviceNet or other industrial networks.

Responsibilities: * Design, develop, test & maintain PLC programs using Allen Bradley technology. * Collaborate with cross-functional teams on project implementation & optimization. Food allowance Provident fund

Requirement: 2Y+ Experience in Energy Automation & electrical distribution. Passionate about Sustainability, Energy Efficiency and new Energy landscape topics. Expertise in Industrial automation software, PLC programming & SCADA - Knowledge of Schneider PLCs and tools is preferred. Expertise in Industrial communication protocols including Modbus TCP/IP Programming in Structured text and / or Ladder logic in compliance with IEC61131. Programming in IEC61499 / Automation Expert - (Preferred) Knowledge of Electrical systems and Power Management Systems (Controls, Power inverters, BESS, PV inverters, Gensets, etc.)

PLC Programming, HMI Programming , Robot Programming, Special Purpose Machine Testing, Industrial Automation Testing

We are Hiring Job Location- Bangalore- Work from Office Position: PLC Programmer- Schneider PLC Requirement: 2Y+ Experience in Energy Automation & electrical distribution. Passionate about Sustainability, Energy Efficiency and new Energy landscape topics. Expertise in Industrial automation software, PLC programming & SCADA - Knowledge of Schneider PLCs and tools is preferred. Expertise in Industrial communication protocols including Modbus TCP/IP Programming in Structured text and or Ladder logic in compliance with IEC61131. Programming in IEC61499 Automation Expert - (Preferred) Knowledge of Electrical systems and Power Management Systems (Controls, Power inverters, BESS, PV inverters, Gensets, etc.)

PLC programming and troubleshooting for various platforms(E.G., LS, Mitsubishi, Pro-face, etc.) Designing and implementing electrical wiring and control systems Proven experience handling at least over 100 I/O Deep knowledge of Electrical Manufacturing process Understanding of Project requirements Collaborate with engineers and technicians to design and apply new system processes design, control and implement electrical systems and products. Preparing BOM Requirement for the Project The project should be complete project within scheduled time of period. Hands-on experience in SPM Proficient in wiring and electrical schematics Strong problem-solving and multitasking abilities Must be willing and able to travel for business (including overseas if required)

Responsibilities: PLC Troubleshooting and Programming: Diagnose faults, troubleshoot issues, modify existing logic, and program PLCs from Siemens, Allen-Bradley, Schneider, Mitsubishi, and Omron. SCADA and HMI Systems: Configure, maintain, and update SCADA and HMI systems to ensure efficient operator control and system monitoring. Industrial Automation and Control Systems: Monitor, maintain, and optimize automated production lines, robotic systems, and process control equipment. Field Device Integration : Work with and integrate a wide range of field devices including sensors, actuators, relays, solenoid valves, encoders, and servo motors. Communication Protocols: Configure and troubleshoot various industrial communication protocols such as Modbus, Profibus, Ethernet/IP, CANbus, and DeviceNet. Electrical Panel and Control Circuit Maintenance: Perform regular inspections, troubleshooting, and repairs on electrical panels, relay logic systems, MCCs, VFDs, and soft starters. Industrial Networking and Data Logging: Set up and manage IoT-based automation, data acquisition systems, and enable remote system monitoring and diagnostics. Backup and Restore PLC Programs: Ensure all PLC programs are regularly backed up and properly version-controlled to mitigate the risk of system failure.

Roles and Responsibilities : Manage and coordinate daily maintenance activities to ensure optimal plant performance. Troubleshoot and resolve complex mechanical issues related to industrial equipment, machinery, and systems. Develop and implement preventative maintenance schedules to minimize downtime and reduce costs. Collaborate with production teams to identify areas for improvement in manufacturing processes. Job Requirements : 5-15 years of experience in machine maintenance, preferably in the chemicals industry. Strong knowledge of hydraulics, pneumatics, PLC programming (e.g., Allen-Bradley), VFD drives (e.g., GE Motor). Experience with sensors, servo motors, induction motors, and ladder logic programming.

Role & responsibilities 6 to 8 years of hands-on experience in PLC programming , specifically with Siemens and Allen Bradley systems. Proficiency in ladder logic , structured text , and functional block diagram programming . Strong expertise in Servo and VFD drive selection and programming, including the ability to troubleshoot, tune, and optimize drive systems for various applications. Extensive experience in PLC programming within the process industry , including automated manufacturing, industrial control systems , and real-time process control . programming experience, with a focus on, integrating new technologies, and optimizing existing systems. Control design experience : Ability to develop control systems from scratch, including system architecture, I/O design. Proficiency in understanding E-plan circuit diagrams , with an integration and control panel designs. In-depth knowledge of switchgear items , panel layout , and Bill of Materials (BOM) , including the selection and sizing of electrical components. Strong understanding of industrial communication protocols (e.g., Modbus , Profibus , Ethernet/IP , etc.) for seamless integration with other control systems. Experience with HMI systems for process monitoring and control, including designing user-friendly interfaces and ensuring seamless interaction with PLCs. Project management experience is a plus, with the ability to manage multiple tasks, ensure timely delivery of projects, and work collaboratively with teams. Excellent troubleshooting and debugging skills , with the ability to resolve issues in complex control systems efficiently. Effective communication skills , both written and verbal, to collaborate with internal teams, customers, effectively. A proactive attitude and the ability to work under dynamics while maintaining high-quality standards and attention to the details. Preferred candidate profile PLC Programming : Responsible for programming PLCs with a minimum of 4 years of programming experience , specifically with Siemens and Allen Bradley systems. Drive Programming : Responsible for VFD and Servo drive programming , with at least 2 years of experience in the selection, configuration, and troubleshooting of drives for various applications. Troubleshooting and Maintenance : Responsible for troubleshooting , installation, and commissioning of new products at the customer site, ensuring smooth integration of control systems and compliance with project specifications. Customer Support : Provide technical support and ensure efficient system performance post-installation, addressing any issues and providing solutions on-site as needed. System Integration : Collaborate with cross-functional teams to ensure seamless integration of PLCs, drives, HMIs, and other components into the overall system architecture. Documentation : Create and maintain detailed documentation for control system designs, configurations, commissioning procedures, and troubleshooting reports.

Overview: We are seeking an experienced Automation Engineer with deep expertise in industrial communication protocols (e.g., MODBUS, EtherNet/ProfNet) and system integration across multi-vendor environments. The ideal candidate will be responsible for designing, implementing, and commissioning automation solutions, including integration with PLCs, VFDs, HMIs, SCADA, and third-party systems such as energy meters, robotics, and MES/ERP platforms. Key Responsibilities: Design, develop, test, and commission industrial automation solutions using PLC, HMI, and SCADA systems. Configure and implement industrial protocols such as MODBUS (RTU/TCP), EtherNet/IP, OPC UA/DA, Profibus/Profinet. Perform complete commissioning of PLCs, HMIs, and VFDs, ensuring reliable system functionality. Integrate and ensure reliable communication with third-party devices and systems (e.g., energy meters, HVAC, fire panels, barcode/RFID, robotics). Create and maintain communication mappings, interface documentation, and control logic specifications. Collaborate with electrical and IT teams to ensure proper network architecture and system performance. Perform troubleshooting, diagnostics, and upgrades on control systems and industrial networks. Ensure all solutions comply with industry safety standards and cybersecurity practices. Required Skills & Qualifications: Bachelors degree in electrical, Electronics, Instrumentation, or Automation Engineering. 3+ years of relevant experience in industrial automation projects. Strong hands-on experience in PLC programming (Allen-Bradley, Siemens, Schneider, or Mitsubishi). Familiarity with SCADA/HMI platforms such as Wonderware, Ignition, FactoryTalk View, iFIX. Strong knowledge of industrial protocols: MODBUS (RTU/TCP), EtherNet/IP, OPC. Experience in field communication integration with VFDs, sensors, and I/O modules. Good understanding of panel wiring, I/O configuration, and instrumentation. Behavioral Competencies: Proactive & Self-Motivated: Takes initiative to solve problems and improve processes. Team-Oriented: Collaborates effectively with colleagues to achieve common goals. Attention to Detail: Ensures high levels of accuracy in programming and troubleshooting. Adaptable: Open to working in a dynamic environment with changing priorities. Strong Work Ethic: Committed to delivering quality work.

Design, develop, and debug PLC programs for automation projects Integrate PLCs with HMIs, SCADA systems, and field devices Modify and upgrade existing control systems and programs Maintain documentation, including wiring diagrams, and ladder logic

Were hiring PLC Programmers with 1 to 4 years of hands-on experience. Preferred skills include Mitsubishi, Delta, Siemens PLCs, panel wiring, and troubleshooting SPM machines. Location: Ambattur, Chennai

Kindly share your resume on sv21@svmanagement.com Brief Work Content: Electronics maintenance of all machines, electrical panels, DBs etc, CNC Machines, UPS and battery maintenance, support on electronics / electrical project activities in the plant. Requirement Should independently able to attend Electronics / electrical breakdown of 1 phase and 3 phase supply. Ready to work along with project team. Should be knowledge of PLC and CNC machines, Switch gears. Should be knowledge of Fanuc, Mitsubhishi and Siemens controller, Drives and Motors.(AC & DC servo drives & Motors). Should be knowledge of reading of Ladder logic of Machines and drawings. Should be worked on BFW HMC, VMC, Mazak Machines, SPMs etc. SAP/ CATIA/ CNC Operations, etc

we are looking for a highly skilled Industrial Automation Engineer with hands-on expertise in Siemens PLCs and SCADA systems. The role involves designing, programming, and commissioning automation systems for industrial and process applications Required Candidate profile Industrial Automation Engineer with hands-on expertise in Siemens PLCs and SCADA systems. The role involves designing, programming, and commissioning automation systems