2 of 2 Remote/Hybrid Firewall Jobs in Suffolk

technical escalation point for complex network issues. • Provide technical leadership and mentoring to junior network engineers. • Support and evolve Cisco-based firewall, switching, and wireless estates. • Contribute to architectural decisions, including the transition away from legacy platforms. • Work closely with stakeholders to ensure network availability, performance, and security. • Participate ...

integrations for ThingsBoard and customer systems. Configure and manage IoT connectivity, including Chirpstack LoRaWAN LNS on gateways. Support Linux VMs, Docker environments, and basic firewall/security rules (Azure NSGs, Cloudflare Access, VPN). Ensure secure, reliable device‐to‐cloud data flow using APIs, Modbus‐TCP, OPC‐UA, and other … deploying and supporting IoT or web-connected systems. Familiarity with industrial protocols (Modbus‐TCP, OPC‐UA). Basic Linux and Docker administration. Understanding of firewall/security concepts (Azure NSGs, VPN, Cloudflare). Experience with integrations and JSON payloads. Preferred Skills Experience customising dashboards or widgets in ThingsBoard ...