CareerPlan

Network Security Engineer

Athens, Attica, GreeceFull-time2026-10-29 → 2026-11-12

Core

Design and implement enterprise network infrastructure projects, including routing, switching, wireless, and WAN technologies.

Role type

Network Security Engineer (Enterprise Networking)

Builds

Enterprise network solutions, network migrations, and infrastructure upgrades

Domain

Cyber Security / Technology Solutions / Enterprise Networking

Required skills

TCP/IP networking, routing protocols (OSPF, BGP), switching, L2 technologies (LACP, vPC, STP), MPLS, QoS, high availability solutions, firewalls, network segmentation, SD-WAN, VPN

Preferred skills

Cisco CCNP certification, Juniper/Huawei/Fortinet experience, Python/Ansible automation

Technologies

Cisco, Juniper, Huawei, Fortinet, SD-WAN, MPLS, OSPF, BGP, HSRP, QoS

Responsibilities

Design and implement enterprise network solutions, Configure and deploy routing, switching, wireless, and WAN technologies, Support network migration and infrastructure upgrade projects, Implement routing protocols, QoS, and high availability solutions, Create and maintain implementation and technical documentation, Participate in testing, validation, and commissioning of network solutions

Seniority

Mid-level (3-5 years experience)