Develop detailed communication network architectures for rail signaling, control systems, and passenger information systems
Select appropriate technologies (e.g., fiber optics, wireless, IP/MPLS) to meet performance, reliability, and safety requirements
Collaborate with Engineering teams both internally and externally for adjacent subsystems to understand network requirements, issues, solutions and status
Draft technical specifications, design drawings, and interface control documents
Review contract, proposals and design documents to ensure compliance with industry standards (e.g., IEEE, AREMA, FRA)
Maintain up-to-date documentation for all network components and configurations
Supporting 1-4 projects in a day in various levels depending on project needs and progress
Coordinate lab and field testing of communication systems including radios, interlockings, and centralized traffic control
Perform performance, integration and interoperability testing between subsystems (e.g., SCADA, PTC, CCTV, PA systems)
Oversee or manage installation efforts of others for supporting subsystems
Troubleshoot issues during installation, testing, integration and commissioning phases
Attend daily/weekly/monthly coordination meetings with project managers, contractors, and transit agencies
Providing engineering status for project schedule updates
Design network monitoring strategies using SNMP, NMS platforms, and diagnostic tools
Analyze performance metrics and plan preventive maintenance schedules
Support lifecycle planning for hardware and software upgrades
Develop installation guides for Communication system devices and/or cabinets
Develop training documentation for Communication system devices and/or cabinets
Develop technical design documents for Communication subsystems (SCADA, CCTV, PA, VMS, Radio, etc.)
Conduct risk assessments and contribute to safety certification processes
Requirements
Bachelor’s degree in engineering, computer science or relevant technical degree
Minimum of 4 years of Network experience
Working technical knowledge of network and PC operating systems
Working technical knowledge of current network hardware, protocols, and standards
Capable of designing Ethernet, TCP/IP, SONET, MPLS based large area network in a rail environment
Experience architecting, specifying, designing, testing, commissioning network systems
Capable of not only designing but also configuring various switches, routers etc.
Must be able to troubleshoot lab based networks and also networks in the field
Develop, implement and maintain policies, procedures and associated training plans for network resource administration, appropriate use, and disaster recovery
Monitor and test network performance and provide network performance statistics and reports
Must be able to rack and test equipment in a lab
Recommend, schedule, and perform network improvements, upgrades, and repairs
Manage and/or provide guidance to junior members of the team
Fluency in English
Excellent communication, technical , and presentation skills
Must be a self-starter; make things happen type of person
Must be a hands-on individual; must be able to do the work themselves and not just direct others
Experience with rail network systems for train control is a plus
Strong preference for field experience + office design experience
Strong interpersonal skills, including creativity and curiosity with ability to effectively communicate and influence solution direction to both technical and non-technical audiences alike across all organizational levels
Flexibility to navigate cultural nuances and business practices and adapt strategies accordingly
Ability to deal with ambiguity, strategic agility, manage diversity and drive for results
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