Network Engineer (Cisco)

TL;DR

Network Engineer (Cisco/F5): Managing and optimizing network infrastructure and Data Center environments with an accent on routing, switching, and load balancing. Focus on troubleshooting critical network incidents, configuring VPN solutions, and ensuring high availability of IT services.

Location: Hybrid (Lisbon, Portugal)

Company

hirify.global is a Switzerland-based consulting firm that assists businesses with their strategic, technological, and organizational challenges.

What you will do

• Manage, monitor, and optimize network infrastructure to ensure performance, availability, and security.
• Administer and support Data Center network environments, including routing, switching, and connectivity services.
• Configure, maintain, and troubleshoot F5 Load Balancing and VPN solutions.
• Investigate and resolve network incidents to ensure service continuity and operational excellence.
• Contribute to infrastructure projects, network improvements, and governance initiatives.
• Collaborate with local and global stakeholders to provide high-quality IT service delivery.

Requirements

• At least 4 years of experience in Network Engineering and Operations.
• Strong hands-on experience with Cisco networking technologies, including routing and switching.
• Practical experience administering, configuring, and troubleshooting F5 solutions and VPN technologies.
• Solid knowledge of network protocols: TCP/IP, VLAN, Routing, QoS, DNS, DHCP, NAT, IPv4, and IPv6.
• Experience in supporting complex Data Center network environments and resolving critical incidents.
• English: Professional proficiency required.

Nice to have

• Cisco CCNA certification.
• Other relevant professional network certifications.

Culture & Benefits

• Supportive environment focused on personal and professional growth.
• Genuine career advancement opportunities and skill development.
• Culture of trust, professionalism, and transparency with clients.
• Focus on digital transformation and innovative technology.
• Commitment to creating a positive community impact.