2 of 2 Firmware Jobs in Kent

Train and support Field Engineering staff whereappropriate. Onboard devices, create device groups/networks/zones, synchronise devices, and edit port configurations. Upgrade switch firmware locally and viaremote protocols. Verify router firmware versions, DHCP leases, ARP entries, IP neighbours, IP pools, VLANs, and bridges. Run diagnostics (ping, IP scan ...

Model principles (Levels 0-3). Contribute to security baselines, code-signing processes, and secure boot architecture for OT metering and embedded systems. Analyse firmware vulnerabilities using appropriate tools without impacting operational availability. Support security testing throughout the project lifecycle, ensuring security factory acceptance tests are undertaken. Integrate OT asset … SCADA utility environments. Working knowledge of core OT security principles, technologies, and processes, including ISA/IEC 62443 framework. Understanding of firmware and hardware security concepts, including cryptographic signing and hardware security modules (HSMs). Familiarity with sector-specific protocols such as DNP3, IEC 60870-5-104, Modbus ...