1 to 25 of 42 Modbus Jobs in the UK excluding London

systems or automation engineering. Proficiency with major control system platforms (e.g. Allen-Bradley/Rockwell, Siemens, ABB, Honeywell, DeltaV, Schneider). Strong understanding of industrial communication protocols such as Modbus, Profibus, Ethernet/IP, and OPC. Experience in regulated or process-driven industries such as power, water, oil & gas, or manufacturing. Excellent problem-solving, documentation, and communication skills. Proven leadership 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 ❯

Degree in Computer Science, Systems Engineering, or similar with 5+ years’ relevant experience. 2+ years’ experience in ICS/critical infrastructure cybersecurity. Knowledge of SCADA, PLCs, RTUs, OT protocols (MODBUS, OPC, DNP3). Experience with secure network design (switching, routing, firewalls). Experience conducting audits, risk assessments, and implementing technical security frameworks (e.g., NIST 800-53/82, ISO 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 ❯

administration knowledge, including Intune endpoint management Detailed knowledge of IT/OT networks and design principles; segmentation, VLANs, NAT, VPNs Strong knowledge of OT cybersecurity Industrial communication protocols including Modbus RTU/TCP, RS485/serial communications Familiarity with network troubleshooting tools Technical problem-solving skills and an aptitude for implementing new ideas Self motivated; able to work remotely and More ❯

and communication skills. Desirable: · Experience integrating drone or remote sensing data into operational systems. · Exposure to predictive maintenance and AI/ML-driven fault detection. · Familiarity with SCADA protocols (Modbus, OPC-UA, DNP3) and power system data acquisition. What We Offer · Competitive salary of £70,000 – £80,000 per annum · Comprehensive benefits package including private healthcare, company laptop and phone More ❯

availability and performance are consistently maintained. You will have a strong working knowledge of Windows/Linux servers, cloud platforms and be well versed with industrial networking e.g., VLANs, Modbus TCP/IP etc. Functional familiarity with SAP systems and proficiency in scripting (PowerShell, Bash) and automation tools would be a distinct advantage. For further details on this outstanding opportunity More ❯

etc.). Develop PLC programs (ladder logic, structured text, or function block) and integrate with SCADA platforms, metering systems, and protection relays. Configure and test industrial communication protocols (MODBUS RTU/TCP, DLMS/COSEM, IEC 61850, etc.). Support FAT, SAT, and commissioning activities alongside the wider engineering team. Contribute to system architecture design and interface specifications for large More ❯

similar SCADA-focused role Strong technical understanding of SCADA systems, including panel drawings, control circuits, P&IDs, and loop tuning Competence in working with Allen Bradley PLC systems, DeviceNet, Modbus, and metering systems Working knowledge of control systems for industrial plants, such as steam boilers, combined heat and power, air compressors, chillers, refrigeration, or HVAC systems Ability to diagnose and More ❯

A practical, problem-solving mindset and the ability to work independently A strong interest in innovation and improving the way things are done Desirable: knowledge of C/C++. MODBUS or similar communication protocols, electronic design knowledge Benefits Salary depending on experience Company pension Private healthcare Annual company bonus 25 days holiday + 8 bank holidays Significant training resources and 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 ❯

and PCB artwork design Environmental testing and EMC Desirable Knowledge: CAD software Experience of communications protocols such as DNP3, IEC(phone number removed)-101/104, TCP/IP,MODBUS Knowledge of MV distribution systems and switchgear Embedded Software Qualifications: A good degree in a relevant subject (Electronics/Science/Engineering or equivalent), and a minimum of 5 years More ❯

Confident communicator able to engage technical and non-technical stakeholders effectively Degree in Computer Science or equivalent practical experience desirable Familiarity with React Native, Terraform, or IoT technologies (MQTT, Modbus TCP/IP, Azure IoT Hub) is advantageous Summary Position : Fullstack Developer Location : Chandlers Ford Duration : Permanent Salary : £50,000 £60,000 + Bonus + Benefits Start : Notice dependent If More ❯

Confident communicator able to engage technical and non-technical stakeholders effectively Degree in Computer Science or equivalent practical experience desirable Familiarity with React Native, Terraform, or IoT technologies (MQTT, Modbus TCP/IP, Azure IoT Hub) is advantageous Summary Position : Fullstack Developer Location : Chandlers Ford Duration : Permanent Salary : £50,000 – £60,000 + Bonus + Benefits Start : Notice dependent If More ❯

range of areas including Geo SCADA software, AVEVA PI, Outstations (RTUs), Communications (serial, PSTN, network TCP/IP, GSM and mobile data networks), telemetry protocols (DNP3, DNP3 WITS, MQTT, Modbus, IEC 60870-5-x, OPC, etc), Microsoft operating systems, Active Directory, server and client hardware, Microsoft Azure. Key Tasks • Detailed issue analysis, fault-finding and diagnostics• Work together with the More ❯

What You'll Do Design, maintain, and enhance embedded firmware for power control systems. Write and optimize C code for real-time applications. Troubleshoot and resolve field issues (e.g., Modbus communication, bearing failure detection). Collaborate with FPGA, hardware, and mechanical engineers on integrated solutions. Support both new product features and ongoing product maintenance. What We're Looking For Multiple More ❯

motors, sensors, relays, power systems, and I/O Designing and maintaining services that run on embedded Linux (often headless) Working with serial protocols (UART, I2C, SPI), MQTT, CANbus, Modbus etc. Handling real-time constraints, task scheduling, and resource-limited environments Debugging across layers: device logs, serial traces, signal timing, and hardware behaviour Building automated test rigs and simulation tools More ❯

motors, sensors, relays, power systems, and I/O Designing and maintaining services that run on embedded Linux (often headless) Working with serial protocols (UART, I2C, SPI), MQTT, CANbus, Modbus etc. Handling real-time constraints, task scheduling, and resource-limited environments Debugging across layers: device logs, serial traces, signal timing, and hardware behaviour Building automated test rigs and simulation tools More ❯

motors, sensors, relays, power systems, and I/O Designing and maintaining services that run on embedded Linux (often headless) Working with serial protocols (UART, I2C, SPI), MQTT, CANbus, Modbus etc. Handling real-time constraints, task scheduling, and resource-limited environments Debugging across layers: device logs, serial traces, signal timing, and hardware behaviour Building automated test rigs and simulation tools More ❯

monitoring. Understanding of transmission and distribution networks within the power sector. Competence in configuring network devices (switches, routers) and working with SCADA systems. Knowledge of communication protocols such as Modbus, MQTT, IEC61850, DNP3, DLMS. Awareness of electrical safety procedures and safe systems of work. Desirable Qualifications Degree or HND in electrical or systems engineering. Experience with high-accuracy metering standards More ❯

a technical mentor, guiding and supporting junior engineers within the cyber and OT engineering teams. Required Skills: Proven experience securing ICS/SCADA, PLCs, RTUs and industrial communication protocols (MODBUS, OPC, DNP3, etc.). Strong background in designing and configuring secure networks including switching, routing, and firewalls. Solid knowledge of IT/OT segmentation and secure cross-domain communications. Experience More ❯

are a plus. Previous experience in aviation, geospatial, or smart building environments is highly desirable. Familiarity with BMS platforms (e.g., Distech, Niagara, Schneider Electric) and protocols such as BACnet, Modbus, or MQTT is an advantage. What’s in It for You Opportunity to work with world-leading customers in aviation, retail, and enterprise sectors. A collaborative and inclusive culture where More ❯

are a plus. Previous experience in aviation, geospatial, or smart building environments is highly desirable. Familiarity with BMS platforms (e.g., Distech, Niagara, Schneider Electric) and protocols such as BACnet, Modbus, or MQTT is an advantage. What’s in It for You Opportunity to work with world-leading customers in aviation, retail, and enterprise sectors. A collaborative and inclusive culture where More ❯

security technologies with at least 2 years serving critical infrastructure/industrial control systems, including SCADA, PLCs, RTUs, etc. Experience with securing systems running ICS-related communications protocols (e.g., MODBUS, OPC, DNP3, etc.). Experience securing cross-domain IT/OT communications and interfaces. Experience designing & configuring secure networks (Switching, Routing, Firewalls). Experience engineering security solutions for real-time More ❯

of health, safety, and environmental issues. What Do You Need? Qualification to degree/HND/HNC level in Engineering or equivalent. 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. Good time management, with the ability to multitask, plan and organise day More ❯