Telecom Systems Integration Engineer

ppbHitachi Rail /b is looking for an enthusiastic bTelecom System Integration Engineer /bself-motivated who thrives in a fast-paced environment. The successful candidate is comfortable performing a wide range of tasks from administrative to strategic. The position is based in bNaples (Italy). /b /ph3Mission /h3pThe selected professional will be responsible for the end‑to‑end management of the OnBoard Passenger and Information System, including all integrated subsystems and ICT infrastructure. The role ensures correct system configuration, operation, performance monitoring, interface validation, troubleshooting, and technical support during commissioning and maintenance phases. /ph3Accountabilities /h3ulliManage and maintain the Onboard Passenger Information System (OBIS) and all integrated subsystems. /liliConfigure operating systems, network components, software services, and onboard devices. /liliPerform system diagnostics, troubleshooting, and log/packet analysis to resolve technical issues. /liliValidate interfaces and data flows between onboard and wayside systems. /liliSupport field activities during testing, commissioning, and service introduction. /liliDeploy software updates, patches, configurations, and perform routine health checks. /liliMonitor system performance, identify anomalies, and implement corrective actions. /liliCollaborate with engineering, software, telecom, and commissioning teams to integrate solutions. /liliTranslate design and interface documentation into operational configurations and validation procedures. /liliPrepare technical reports, findings, and documentation following field activities. /li /ulh3Required Skills/ Knowledge /h3ulliThe professional will have full ownership of the railway onboard environment across hardware, software, operating systems, networks, data flows, interfaces, and field conditions. /liliExperience managing Linux (Oracle/RHEL) and Windows Server platforms, including troubleshooting, scripting (Bash/Python/PowerShell), log and packet analysis, performance monitoring, disk/filesystem management, scheduling (cron/Task Scheduler), log rotation, and operation of cluster/high‑availability environments. /liliAbility to manage physical/virtual interfaces, configure VLANs and routing, and perform advanced network troubleshooting with packet‑level diagnostics. /liliProtocols /liliKnowledge of REST APIs, SIP, RTP/RTSP, MQTT, and telecom communication protocols. /liliContainerization Microservices /liliPractical experience with Docker, Swarm, Portainer, container lifecycle management, and microservice‑based distributed architectures. /liliDocumentation Design Interpretation /liliAbility to interpret technical design documents, ICDs, workflows, and architecture diagrams, translating them into concrete configuration, integration, and validation tasks. /li /ulh3Desired Skills/ Knowledge /h3ulliKnowledge of Passenger Information, CCTV, PA/VA, and Radio Systems: Understanding of typical onboard subsystems, field devices, and communication/announcement chains. /liliAsterisk VoIP Systems (Highly Desirable): Experience configuring and maintaining Asterisk PBX in standalone and High Availability (HA) environments, including dial‑plan development, SIP trunk configuration, codec management, call routing logic, and troubleshooting of VoIP architectures. /liliCloud Virtualization Exposure (Highly Desirable): Familiarity with VMware, Proxmox, or cloud environments for lab setups, testing, and simulation. /liliCI/CD DevOps Practices (Nice to Have): Exposure to Git workflows, pipelines, and automated deployment/testing strategies. /li /ulh3Education/Qualifications /h3ulliMaster’s Degree in Information Engineering (or equivalent in ICT, Telecommunications, Computer Engineering, or Electronics). /liliStrong technical background in system administration, networking, and distributed architectures. /li /ulh3Preferred /h3ulliProfessional certifications in ICT or Telecom domains (e.g., Linux+/RHCSA/RHCE, CCNA, VMware, cybersecurity certifications). /liliAdditional academic or professional training related to transportation systems, onboard ICT, or telecom integration. /liliExperience in railway, avionics, industrial automation, or other safety critical environments /li /ul /p #J-18808-Ljbffr