1 to 25 of 85 Permanent Ethernet Jobs in England

the fundamentals of thermodynamics. Appreciation of datacentre HVAC applications and products, especially Chillers, CRAH, CRAC, CDU and FWU. A basic understanding of serial communication protocols including Modbus, BACnet and Ethernet TCP/IP. A desire to pioneer new and innovative solutions with outside the box thinking. Must be able to work on projects autonomously, be self-motivated and able to More ❯

Drive technical direction for ATE software frameworks and toolchains, ensuring scalability, maintainability, and reusability. • Integrate and control test instrumentation, fixtures, and interfaces using standard communication protocols (e.g., GPIB, USB, Ethernet, RS-232). • Develop and maintain test libraries, drivers, and APIs to support diverse hardware platforms. • Collaborate closely with hardware, firmware, and production teams to define test requirements and ensure More ❯

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 experience with More ❯

peripherals, phones, and A/V equipment (PCs, notebooks, printers, scanners, mobile phones (iOS and Android) Knowledge of network and Internet technologies, protocols and concepts (TCP/IP, DHCP, Ethernet), and Internet TCP/IP protocols for both wired and wireless connections Demonstrated experience in supporting local external drives, local backup solutions, personal firewalls, wireless hardware (mice and keyboards) and More ❯

e.g., PyTest, Robot Framework). • ISTQB foundational certificate • Knowledge of version control systems (e.g., Git). • Knowledge of CICD Systems. • Understanding of networking protocols or hardware interfaces (e.g., PCIe, Ethernet, USB). Benefits for Working at Concurrent 25 days holidays + bank holidays and holiday purchase scheme. Annual profit share bonus. Cycle to work, Home & Tech and car salary sacrifice More ❯

e.g., PyTest, Robot Framework). • ISTQB foundational certificate • Knowledge of version control systems (e.g., Git). • Knowledge of CICD Systems. • Understanding of networking protocols or hardware interfaces (e.g., PCIe, Ethernet, USB). Benefits for Working at Concurrent 25 days holidays + bank holidays and holiday purchase scheme. Annual profit share bonus. Cycle to work, Home & Tech and car salary sacrifice More ❯

and integrate marine sensors (e.g., sonar, cameras, DVLs, IMUs) and actuators into system designs, ensuring compatibility and performance under water. Develop and implement robust electrical and communication interfaces (e.g., Ethernet, RS-232/485, CAN, I2C, SPI) for high-reliability operation. Lead hardware system integration and testing, including pressure testing, EMI/EMC validation, and underwater operational trials. Collaborate closely More ❯

Managed WAN/LAN Services, ideally with Cisco, Extreme, or Fortinet tech under your belt. Proven chops in bespoke solution design and documentation. WAN know-how: Leased Lines, Carrier Ethernet, EFM, xDSL. LAN knowledge across DC, core, aggregation, and access layers. Up-to-date skills in SDN, SD-WAN, NFV, and network virtualisation. Wi-Fi wisdom: CAPWAP, WPA, 802.1X, mesh More ❯

and Group Policy. Familiarity with virtualization technologies and practices, ideally VMware. Experience in administering and managing SQL database servers. Proficiency in scripting languages such as PowerShell. Advanced knowledge of Ethernet and fiber optic cabling technologies. Ability to work both independently and collaboratively, adjusting to diverse work situations. Knowledge of mobile operating systems such as Android and iOS. Strong analytical skills More ❯

plans, defect management and status reporting; primarily for Layer2 & Layer 3 testing work. What you'll need to succeed Technical Expertise: Strong hands-on experience with Layer 2 Metro Ethernet networks and Layer 3 networking. Proficiency with Cisco equipment, Versa SD-WAN, and ideally Meraki. Solid understanding of Layer 2 features: LAGs, Spanning Tree, CoS/QoS, TACACS, SNMP, FTP More ❯

to continuallly learn, in an instructor led enviroment, on the job and on own Experience in a network/ISP or IT environment an advantage Understanding and experience of Ethernet/Layer 2 switched Networks an advantage K nowledge of IP routing protocols an advantage Basic unix based systems experience an advantage Basic scripting experience an advantage Please Note: This More ❯

Siemens PLCs, HMIs and control gear. Machinery safety training and/or experience Sound understanding of electrical control gear, industrial automation and implementation of communication protocols (Profinet/Profibus, EtherNet/IP, TCP/IP, serial, OPC, IO-link, etc.) Minimum of 3+ years of experience using AutoCAD Electrical or a similar package. Experience and knowledge of designing and creating More ❯

based on Siemens 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 More ❯

based on Siemens 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 More ❯

OS’s: Linux, VxWorks Experience of Bare Metal SW development Proficiency in Video processing Experience of Internet protocols Experience of working with low level interfaces e.g. I2C, SPI, CAN, ethernet, USB, Serial, Arinc 429 Experience Model based development, UML. Knowledge in Agile/Waterfall Methodology Experience of working to aerospace regulations (RTCA DO-178C) Knowledge in developing low level driver More ❯

Working from AUTO CAD drawings Able to design new electrical drawings and PLC Programme upgrades/conversions Programming PLCs Siemens (S5, S7), SCADAs, HMI Communication protocol: RS232/485, Ethernet, ControlNet, DeviceNet, Modbus, Profibus, FieldBus. Programming in C++, VB Install new equipment, including commissioning control panels Promote and implement an Engineering Technical Specifications and Standards Procedure to ensure compliance with More ❯

understanding of FPGA architectures , toolchains (e.g., Xilinx Vivado, Intel Quartus), and hardware description languages ( VHDL/Verilog ). Experience with high-speed data centre and GPU interfaces (e.g., PCIe, Ethernet, Infiniband). More ❯

verilog) Digital Verification (UVM/system verilog) OR Formal verification methods - Jasper Gold, C/system C Definition of complex architecture High-speed digital connectivity and protocols - Fabric, Serdes, ethernet, USB, PCIe, AMBA/AXI, CHI, MAC, PHY, cache coherency - MESI SOC/IP integration for complex embedded processors - ARM/RISC-V/CPU/GPU algorithm development/ More ❯

tools such as Xilinx, TCL, Verilog, System Verilog and UVM FPGA architectures such as Xilinx 7. Xilinx UltraScale; Intel (Altera) or Microsemi (Actel). Fast interfaces such as PCIe, Ethernet, and JESD is also required. Auto-generated code using model driven engineering using Matlab and Simulink tools Derivation of detailed Firmware requirements and architecture from system requirements A structured approach More ❯

/December 2025 Job Type: 3 month contract - with scope to extend long term. Company Introduction: We are recruiting for a Network Test Engineer with extensive experience in Metro Ethernet Networks (Layer 2 & Layer 3) & testing tools such as Byteblower/Wireshark to join our global client in the telecommunications sector. Job Responsibilities/Objectives: A highly technical, experienced hands More ❯

completing software integration in embedded systems. Track record of delivering reliable real-time embedded functionality. Experience with complex time critical systems Strong knowledge of physical interfaces such as Serial, Ethernet, SPI, CAN, etc. Extensive experience in debugging and performance analysis on hardware. Familiarity with source code management tools (Git) and CI/CD pipelines. Strong problem-solving skills with a More ❯

/400 control 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. More ❯

Systems, Vision Systems, and SCADA. Conduct virtual commissioning and demonstrate system performance prior to on-site commissioning. Configure and commission networking and distributed I/O systems (e.g. ProfiNet, Ethernet/IP). Lead or support FAT & SAT activities and ensure CE compliance through appropriate documentation. Train end users during handover and provide technical support for aftersales and warranty activities. More ❯

of RTOS , interrupt-driven programming, and low-level hardware interfacing Experience with Linux OS and microcontrollers (ideally STM32) Familiarity with communication protocols such as SPI, I2C, UART, USB, Modbus, Ethernet Skilled in using debugging tools such as JTAG , oscilloscopes, and microcontroller debuggers What’s on Offer 25 days annual leave (plus bank holidays) Pension scheme Private health insurance Death-in More ❯

reliable, real-time embedded functionality. Full lifecycle development experience - design, develop, test, maintain. Good experience of Linux and FreeRTOS operating systems. Excellent understanding of physical interfaces such as Serial, Ethernet, SPI, CAN, etc. Demonstrated skills in hardware debugging and performance characterisation. Excellent understanding of Source Code Management (git) and CI/CD pipelines. Generation of appropriate documentation (Jira, Confluence). More ❯