1 to 25 of 49 Modbus Jobs

. Proficiency in IoT, edge computing, and cloud integration (AWS IoT, Azure IoT, MQTT, OPC UA). Experience with embedded programming (C, C++, Python) and industrial communication protocols (PROFINET, Modbus, CAN, Ethernet/IP). Understanding of cybersecurity principles for connected industrial systems (IEC 62443, NIST, ISO 27001). Location: Helmond, The Netherlands Soft Skills: Strong problem-solving and analytical More ❯

Strong understanding of RTOS, interrupt-driven programming, and low-level hardware interfacing Experience with Linux OS Experience with microcontrollers, ideally STM32 Experience with communication protocols (SPI, I2C, UART, USB, Modbus, Ethernet, etc.) Familiarity with debugging tools (JTAG, microcontroller debuggers, oscilloscopes, etc.) Some non-essential but desirable experiences include: Experience with any additional software development languages, like C# or Python Experience More ❯

Annex 11, and Data Integrity principles. Experience with automation systems such as PLCs, SCADA, DCS, HMIs, MES and historian systems. Familiarity with industrial communication protocols (e.g., Profibus, ControlNet, Modbus, Ethernet/IP). Understanding of IT/OT integration, virtualization, and cybersecurity in GMP systems. Experience with Computerised System Validation (CSV) lifecycle and documentation. Preferred: Experience with systems used in More ❯

/Software engineering experience Strong experience in embedded software development and debugging using C/C++ (bare metal, RTOS) Solid knowledge of MCU peripheral control (UART, I2C, SPI, USB, MODBUS, DMA, etc.) Solid understanding of Digital Signal Processing Apply now to be part of a company developing highly complex sensing technologies, and take your embedded software skills to the next More ❯

/C++ Experience with developing on Bare Metal, FreeRTOS, Embedded Windows or Embedded Linux Experience with Git version control Experience with serial protocols e.g RS232, I2C, SPI, RS485, CANBUS, MODBUS Ability to interpret data sheets to understand the communications protocols A genuine passion for exploring new technologies and learning A flexible and adaptable approach and be a good communicator About More ❯

Experience with version control systems (e.g., Git) and CI/CD pipelines for embedded development. Independent, visionary, and detail-oriented with strong leadership skills. Experience with IEC 61850, DNP3, Modbus or other industrial communication protocols. Familiarity with embedded Linux and secure firmware update mechanisms Knowledge of Ethercat or similar is beneficial. Knowledge of cybersecurity principles in embedded systems. Agile development More ❯

and Telemetry Systems in the process control environment using one or more of the following manufacturers: Allen Bradley/Rockwell, Siemens, Mitsubishi. Experienced working knowledge of Profibus, ProfNet, Ethernet. Modbus and DH+ systems. Experienced in integration and modification into existing systems PLC control systems in a live environment. Have a strong working knowledge of process systems, P&ID control and More ❯

and Telemetry Systems in the process control environment using one or more of the following manufacturers: Allen Bradley/Rockwell, Siemens, Mitsubishi. Experienced working knowledge of Profibus, ProfNet, Ethernet. Modbus and DH+ systems. Experienced in integration and modification into existing systems PLC control systems in a live environment. Have a strong working knowledge of process systems, P&ID control and More ❯

systems, including solutions with high reliability, fault tolerance, and integrated safety features. Industrial Networking & SCADA Integration - Configure and manage industrial communication protocols such as Profibus, Profinet, EtherNet/IP, ModBus, TCP/IP, UDP, and ASCII; set up SCADA interfaces and drivers. Software Lifecycle & Technical Documentation - Apply structured software development processes and produce clear, detailed technical documentation. Professional Experience & Education More ❯

SCADA, PLCs, RTUs) and securing IT/OT interfaces At least one relevant ICS/OT certification (e.g. SANS GICSP, SANS GRID, or IEC 62443) Familiarity with ICS protocols (MODBUS, OPC, DNP3) and core network security principles (switching, routing, firewalls) Experience deploying or supporting OT cybersecurity solutions and monitoring tools Ability to develop attack scenarios and validate security posture against More ❯

S7-300/400 platforms. Demonstrable experience with fault-tolerant, high-availability, and safety-critical PLC solutions. Proficiency in industrial communication protocols such as Profibus, Profinet, EtherNet/IP, ModBus, TCP/IP, UDP, and ASCII. Solid understanding of SCADA/PLC interfacing and driver configuration. Minimum of five years' practical experience in a control systems engineering environment. Strong knowledge More ❯

with travel to locations in Europe and occasionally to international sites. The technical expertise in Python, JavaScript, RESTful APIs, SQL, cloud infrastructure (AWS or Azure), IoT communication protocols (MQTT, Modbus, BACnet), and data visualizationtools. Responsibilities include API development, system integration, dataoptimization, and performance tuning. The candidate will collaborate with global engineering teams to deliver scalable smart facility solutions, ensuring reliability More ❯

and Telemetry Systems in the process control environment using one or more of the following manufacturers: Allen Bradley/Rockwell, Siemens, Mitsubishi Experienced working knowledge of Profibus, ProfNet, Ethernet. Modbus and DH+ systems Experienced in integration and modification into existing systems PLC control systems in a live environment. Have a strong working knowledge of process systems, P&ID control and More ❯

and Telemetry Systems in the process control environment using one or more of the following manufacturers: Allen Bradley/Rockwell, Siemens, Mitsubishi Experienced working knowledge of Profibus, ProfNet, Ethernet. Modbus and DH+ systems Experienced in integration and modification into existing systems PLC control systems in a live environment. Have a strong working knowledge of process systems, P&ID control and More ❯

project and engineering documents including Cause & Effect diagrams, Loop Drawings, Control Philosophy, Electric Schematics, URS, FDS, Datasheets, etc. Experience of working on various communication protocols including Industrial Ethernet, DH+, Modbus, ProfiNet, Serial, etc. Knowledge of OT Cyber Security, IIOT and AI would be a plus. Prior understanding of chemicals manufacturing, large scale processes, Hazardous Areas (ATEX) and Intrinsic Safety would More ❯

with hardware and IoT partners to integrate systems end-to-end ________________________________________ Your Background 5+ years experience in IoT software, cloud integration or embedded systems Strong skills in PLC, CAN, Modbus or similar protocols Proficiency in API and cloud development (AWS/Azure, MQTT, WebSockets) Knowledge of secure firmware updates and encryption (TLS, AES) Comfortable working autonomously in a fast-moving More ❯

assets. Required Skills: Degree or HND in Computer Science, Cyber Security, or a related technical field. Hands-on experience with ICS, SCADA, PLCs, HMIs, and industrial protocols such as Modbus or OPC. Strong understanding of network security principles, industrial DMZ architecture, and standards like IEC 62443 or NIST CSF. Excellent communication, documentation, and problem-solving skills, with the ability to More ❯

assets. Required Skills: Degree or HND in Computer Science, Cyber Security, or a related technical field. Hands-on experience with ICS, SCADA, PLCs, HMIs, and industrial protocols such as Modbus or OPC. Strong understanding of network security principles, industrial DMZ architecture, and standards like IEC 62443 or NIST CSF. Excellent communication, documentation, and problem-solving skills, with the ability to More ❯

Highly Valued: • Knowledge of Siprotec 4/5 and Reyrolle protection devices (we'll provide training if needed) • Experience with communications networks (IEC61850, IEC (phone number removed)-103, Profibus, Modbus, DNP3.0) • Secondary injection testing experience (OMICRON or similar test kits) • Programming language skills • Familiarity with competitor protection products • Experience in substation design and configuration Why Join Us? • Make a Real More ❯

Computer Science, Cyber Security, or related field. Skills & Experience Knowledge of IEC 61226/62443, NIST CSF, and client standards. Experience with ICS, SCADA, PLCs, HMIs, and industrial protocols (Modbus, OPC, HART). Understanding of network security principles and DMZ architecture. Familiarity with legacy and modern computing systems and storage media. Strong attention to detail, record keeping, and communication skills. More ❯

Computer Science, Cyber Security, or related field. Skills & Experience Knowledge of IEC 61226/62443, NIST CSF, and client standards. Experience with ICS, SCADA, PLCs, HMIs, and industrial protocols (Modbus, OPC, HART). Understanding of network security principles and DMZ architecture. Familiarity with legacy and modern computing systems and storage media. Strong attention to detail, record keeping, and communication skills. More ❯

the OT Cyber Security Engineer: Degree or HND in Computer Science, Cyber Security, or related discipline Hands-on experience with ICS, SCADA, PLCs, HMIs, and industrial protocols such as Modbus, OPC, or HART Strong understanding of network security principles, DMZ architecture, and secure configurations Familiarity with both modern and Legacy industrial computing systems Experience with cyber governance, documentation, and compliance More ❯

continual improvement. Key Requirements: BSc/BEng or HND in Computer Science, Cyber Security, or related discipline. Strong understanding of Operational Technology (OT), ICS, SCADA, PLCs, and industrial protocols (Modbus, OPC, HART). Experience with network security, DMZ architecture, and risk management. Working knowledge of cyber security frameworks and governance in regulated industries. Excellent attention to detail, communication, and documentation More ❯

might be a great fit if you have experience or interest in: PLC programming (ladder logic, structured text, etc.) SCADA/HMI systems (design and implementation) Industrial communication protocols (Modbus, Profibus, Ethernet/IP) Control panel layout, electrical systems, or CAD collaboration Strong diagnostic and troubleshooting capabilities A full UK driving licence and willingness to work on-site when needed More ❯

the OT Cyber Security Engineer: Degree or HND in Computer Science, Cyber Security, or related discipline Hands-on experience with ICS, SCADA, PLCs, HMIs, and industrial protocols such as Modbus, OPC, or HART Strong understanding of network security principles, DMZ architecture, and secure configurations Familiarity with both modern and legacy industrial computing systems Experience with cyber governance, documentation, and compliance More ❯