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Network Security Expert at abra

Leipzig, Saxony, Germany -

Full Time

Start Date

Immediate

Expiry Date

25 Mar, 26

Salary

0.0

Posted On

25 Dec, 25

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Network Security, Cybersecurity, LAN, WAN, Data Center, Firewalls, VPN, NAC, Cisco, Fortinet, Network Management, Troubleshooting, Technical Documentation, Networking Protocols, Network Architectures, Compliance

Industry

Internet Marketplace Platforms

Description

We are seeking a hands-on Network & Cyber Security Expert to lead and design advanced communication and cybersecurity infrastructures for global projects. Responsibilities Design, deploy, and maintain advanced communication infrastructures for projects, including LAN, WAN, and Data Center environments Manage advanced networking equipment, including switches, routers, and network management systems Implement and integrate leading cybersecurity solutions such as Firewalls, Proxy, WAF, VPN, NAC, etc. Configure and manage security products from vendors including Fortinet, Check Point, Cisco, and F5 Perform hands-on monitoring, troubleshooting, and fault resolution in networking and security infrastructures Lead infrastructure projects from initial concept and planning through execution Adapt and align security solutions with organizational regulations, policies, and compliance requirements Requirements 5+ years of hands-on experience in networking and cybersecurity infrastructures Strong experience with Cisco and Fortinet networking and security products Proven expertise in: Firewalls, VPN, IPS/IDS, Network Security architectures LAN, WAN, and Data Center environments Solid understanding of core networking protocols: BGP, OSPF, VLANs, QoS, DHCP, DNS, NAT Experience in designing secure, multi-layer network architectures Ability to produce technical documentation (HLD, LLD, network diagrams) Relevant certifications (CCNP, NSE, CCSE, etc.) – advantage Strong technical English (reading & writing) Willingness to travel abroad

Responsibilities

The Network Security Expert will design, deploy, and maintain advanced communication infrastructures for global projects. They will also lead infrastructure projects from initial concept through execution and ensure alignment with organizational regulations and compliance requirements.