Packet Core Design Engineer (Telecommunications)

TL;DR

Packet Core Design Engineer (Telecommunications): Design and deploy Packet Core nodes for mobile networks with an accent on network design documentation and software compatibility. Focus on creating High-Level and Low-Level Designs, validating technical solutions, and preparing migration strategies.

Location: Hybrid work in Portugal (Évora, Lisboa, Fundão, Vila Nova de Gaia)

Company

hirify.global Engineering is a global leader in engineering services, bringing together engineers, scientists, and architects to help innovative companies unleash their potential in R&D and engineering across all industries.

What you will do

• Demonstrate expertise in PACO nodes for design and deployment.
• Check and validate Technical Solution Documents (TSD), identifying gaps and risks.
• Create and present High-Level Designs (HLD) to customers.
• Prepare Customer Information Questionnaires (CIQ) and Low-Level Designs (LLD).
• Prepare migration and go-live strategies in coordination with stakeholders.
• Provide troubleshooting support to SE teams and deliver knowledge transfer sessions.

Requirements

• Bachelor’s degree in Telecommunications or equivalent technical background.
• Minimum 3 years of experience in Packet Core design and deployment.
• Proven experience working with Packet Core (PACO) nodes in design and implementation.
• Strong background in network design documentation (TSD, HLD, LLD, CIQ).
• Good understanding of Packet Core architectures and mobile network standards (2G/3G/4G/5G, LTE, VoLTE).
• Experience with migration planning, ATP preparation, and pre-go-live activities.

Culture & Benefits

• Join a multicultural and inclusive team environment.
• Enjoy a supportive atmosphere promoting work-life balance.
• Benefit from career growth programs and diverse professionals.
• Access valuable training and certifications in cutting-edge technologies.
• Engage in exciting national and international projects.
• Receive health and life insurance.