Braga

Infrastructure Platform Engineer | eBike (f/m/div.)

IT, Dados & TelecomEngenhariaIT

Your contribution to something big:

Remote Provisioning & Zero-Touch Automation: Design and implement automated workflows for remote OS deployment and configuration of Raspberry Pi devices using PXE, systemd, and Ansible.
Infrastructure as Code (IaC) & Configuration Management: Develop, maintain, and scale configuration management solutions for globally distributed test environments using Ansible and Python.
Virtualization & Platform Operations: Administer, optimize, and scale on-premises virtualization platforms (e.g., Proxmox VE) to host critical services and virtualized test environments.
Linux Systems Engineering & Security: Act as a Linux expert by optimizing kernel performance, tuning system behavior, and managing secure networking configurations (e.g., iptables/nftables).
Edge Infrastructure Services: Deploy and maintain essential infrastructure services such as DHCP, DNS, PXE, and HTTP, ensuring reliable operation of the hardware fleet.
Monitoring, Observability & Reliability: Build and maintain monitoring and alerting systems (e.g. Prometheus, Grafana) to ensure high availability and performance of the test infrastructure.

What distinguishes you:

Education: Master’s degree (MSc) or PhD in Computer Science, Information Technology, or a related field — or equivalent practical experience.

Experience: 2+ years of hands-on experience in software engineering, infrastructure engineering, platform engineering, or similar roles. Experience operating and improving infrastructure in an international, distributed setup is a plus.

Know how Linux Expertise: Strong experience in Linux systems administration (systemd, networking, security, performance/kernel tuning).

Virtualization / Containerization / Storage: Experience with Proxmox VE; container technologies such as Docker; basic local DBMS management.

Automation & Scripting: Solid experience with Ansible, plus scripting in Python and Shell.

Networking & Core Services: Understanding of VLANs, PXE boot, and deploying services like DHCP, DNS, and HTTP.

Monitoring & Observability: Experience with Prometheus and Grafana (or similar tooling).

Languages: Fluent in English and Portuguese (preferably).

Working Style and Methods: Hands-on, structured approach to problem solving with a strong focus on automation, comfortable collaborating effectively across teams.

Personality: Curious and proactive, motivated to explore new technologies and challenge the status quo.