System administrator/engineering hgws

This positiion is to join the Internet Services team. You will perform advanced troubleshooting of Linux-based Home Gateways (HGWs), covering fixed access networks, Wi-Fi, and IP services, while conducting low-level analysis in Linux environments to identify symptoms and root causes.

O que vais fazer

• Perform advanced troubleshooting of Linux-based Home Gateways (HGWs), covering fixed access networks, Wi-Fi, and IP services
• Conduct low-level analysis in Linux environments (shell, processes, memory, networking, configurations) to identify symptoms and root causes
• Analyse Wi-Fi issues (coverage, interference, channel utilisation, band steering, performance) based on metrics, packet captures, and diagnostic tools
• Reproduce issues in a laboratory environment and characterise them using technical evidence such as logs, captures, and metrics
• Develop and maintain scripts (Python, Bash, etc.) to automate testing, evidence collection, log analysis, and repetitive operational tasks
• Document processes, technical analyses, workarounds, and recommendations, ensuring traceability and effective knowledge sharing

O que é pedido

• Strong knowledge of Linux (debugging, configuration, scripting, etc.) (mandatory)
• Knowledge of TCP/IP networking, related services (DHCP, DNS, etc.), and debugging tools (e.g., Wireshark)

Valorizado

• Knowledge of Wi-Fi technologies (2.4/5 GHz, IEEE 802.11) (preferred)
• Knowledge of fixed access network technologies such as GPON and DOCSIS (preferred)
• Scripting/programming skills (Python, Bash) (preferred)
• Knowledge of OpenWrt (preferred)

O que é oferecido

• A permanent job contract for a long term project
• Tech equipment + SIM Card + personal smartphone
• Health and Life Insurance
• Social events and team buildings
• The commitment of letting you grow with us, and be rewarded accordingly
• A dynamic and young team that will be always there to support you
• Training in the latest technologies
• Coffee, fruits, snacks and a warm welcoming when you pass by the office

Benefícios e vantagens

• Apoio ao home-office
• Comida, fruta e bebida
• Dias extra
• Flexibilidade de horário
• Jogos no escritório
• Prémios de performance
• Programa de descontos
• Seguro de saúde

Valores e cultura

• Aberto a open source
• Ambiente de start-up
• Códigos de alta qualidade
• Híbrido
• Igualdade de género
• Igualdade racial
• Incentivo à criatividade & inovação
• LGBTQ+ friendly
• Metodologias agéis