Network Engineer

Sphynx
📍 Athens, Attica, Greece 💼 Full time 🕒 Posted June 06, 2026

Job Description

We are looking for a Network Engineer to support the design, configuration, maintenance, and troubleshooting of network infrastructure for both internal environments and client-facing deployments.

This role requires strong networking fundamentals, hands-on experience with firewalls, routing, switching, VPNs, and network security, as well as the ability to interact professionally with clients. The successful candidate will help configure and support secure network environments, assist with firewall and VPN implementations, troubleshoot connectivity issues, and communicate technical solutions clearly to customers.

Key Responsibilities

  • Configure, maintain, and troubleshoot network infrastructure including routers, switches, firewalls, wireless systems, and VPNs.
  • Support LAN, WAN, VLAN, routing, switching, NAT, DNS, DHCP, and IP addressing configurations.
  • Assist with firewall rule creation, policy review, VPN setup, and secure...

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Job Details

  • Location Athens, Attica
  • Job Type Full time
  • Category Computer Occupations
  • Posted Date June 06, 2026
  • Application Deadline July 16, 2026