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Cyber Security Engineer (Palo Alto)

Athens, Attica, Greece💼 Full-time🗓 2026-09-01 → 2026-09-25

Core

Design, deploy, and maintain perimeter and internal network security controls using next-generation firewalls for enterprise customers.

Role type

Cyber Security Engineer (Network Security)

Builds

Network security solutions (firewalls, VPNs, security policies)

Domain

Cybersecurity / Network Infrastructure

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Firewall configuration and management, Network fundamentals (TCP/IP, routing, switching, NAT, VLANs, DNS, IPsec/SSL VPN), Security policy design and enforcement, Troubleshooting complex network issues, Technical documentation, Customer support

Preferred skills

Palo Alto Networks NGFW (PAN-OS, Panorama), Cloud security architectures, SASE/ZTNA concepts, EDR/XDR platforms

Technologies

Palo Alto Networks, PAN-OS, Panorama, Fortinet, Check Point, Cisco, CrowdStrike, Microsoft Defender

Responsibilities

Deploy and maintain next-generation firewalls across on-premises, virtual, and cloud environments; Design and implement full firewall configuration lifecycle including policies, VPNs, and upgrades; Collaborate with cross-functional teams to integrate security controls; Provide technical guidance and support to customers on network security best practices

Seniority

Mid-level, hands-on IC

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