Rail Telephony Voice Systems Engineer

Hitachi Rail Limited; Paço de Arcos; On-site; EUR 40,000 - 65,000; Full time

Job summary

Hitachi Rail Limited is seeking a Voice System Engineer to design radio solutions for national and international railway projects. You will formalise specifications, assemble design elements, and ensure release readiness, while coordinating subsystem development across architecture constraints.

Ideal candidates have telephony system design experience, WAN/LAN knowledge, and proficiency with VMs/ADs and MS Office. Travel availability is required as projects span multiple regions.

Qualifications

• Education & Qualifications: Telecom Engineer grade.
• 2-3 years experience in Telephony System design.
• Knowledge of Telephony Systems.
• Experience in Voice Recording System design.
• Knowledge of WAN/LAN networks (preferable).
• Experience with VMs and ADs (preferable).
• Experience in Telephony System T&C activities (Testing, Implementing and Customer Acceptance).
• Knowledge of Alcatel-Lucent Telephony Systems (advantage).
• High competency in Microsoft Office tools.
• Fluent in Portuguese and English.
• Availability to travel.

Responsibilities

• Formalise the specifications and engineering plans for the solution/product.
• Assemble solution elements to evaluate design, behaviour, interactions and performance while confirming requirements are fulfilled.
• Demonstrate that the solution meets requirements and is release-ready for production, testing, installation and support.
• Plan and coordinate subsystem development within architecture constraints to meet customer requirements and ensure design consistency.
• Serve as the project-wide technical interface; ensure interfaces are defined and consistent.
• Manage technical requirements in the domain.
• Provide technical expertise to design reviews with internal teams and customers.
• Perform IVVQ activities: configuration, verification, validation and FAT tests.
• Support onsite installation.

Skills

Telephony design

Voice recording

WAN/LAN networks

VMs

Active Directory

Telephony testing

Alcatel-Lucent

Microsoft Office

Portuguese

English

Willing to travel

Education

Telecom Engineer degree

Tools

Alcatel-Lucent Telephony

Microsoft Office

Job description

Hitachi Rail Limited is seeking a Voice System Engineer to design radio solutions for national and international railway projects. You will formalise specifications, assemble design elements, and ensure release readiness, while coordinating subsystem development across architecture constraints.

Ideal candidates have telephony system design experience, WAN/LAN knowledge, and proficiency with VMs/ADs and MS Office. Travel availability is required as projects span multiple regions.