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June 9, 2026

Network Engineer Expert/Lead

Senior • Hybrid

Lisbon, Portugal

Introduction & Summary:
The Network Engineer Expert will play a critical role in the design, implementation, and maintenance of the company's network infrastructure. This position requires a proven background in network engineering, including expertise in network protocols, devices, and performance optimization to ensure high service quality and reliability.

Main Responsibilities:

  • Design, implement, and maintain the network infrastructure within defined technical scope.

  • Coordinate with technical stakeholders for efficient network operation.

  • Provide technical support to internal users via service requests.

  • Analyze network performance and identify optimization opportunities.

  • Implement and configure network devices according to specifications.

  • Investigate and resolve network-related incidents within response times.

  • Maintain up-to-date knowledge of network technologies and best practices.

Key Requirements:

  • Proven expertise in network engineering.

  • Solid understanding of network protocols, topologies, and technologies.

  • Capability to configure and operate network devices from multiple vendors.

  • Analytical ability to diagnose and resolve complex network issues.

  • Academic background in Computer Science or a comparable technical field.

  • Network engineering certification or equivalent accreditation.

  • Ability to interact with technical stakeholders and document processes.

  • Ability to deliver services autonomously while coordinating as needed.

Nice to Have:

  • Experience with network performance optimization.

  • Familiarity with network security practices.