Halian - Network Systems & Security Engineer

il y a 13 heures


Luxembourg Halian Temps plein
We are looking for a Network Systems & Security Engineer who will provide enterprise-wide Network System infrastructure support for complex system and interconnected technologies that require day-today support and administration in order to maintain optimum performance, security and utilization.

Role & responsibilities
  • Maximizing network performance by monitoring performance, troubleshooting network problems and outages, scheduling upgrades and collaborating with network architects on network optimization
  • Securing network systems by establishing and enforcing policies, and defining and monitoring access
  • The support and administration of Firewall environments in line with IT security policy
  • The configuration of routing and switching equipment
  • The basic configuration of Firewalls
  • Remote support of on-site engineers and end users/customers during installation
  • Remote troubleshooting and fault finding if issues occur upon initial installation
  • Capacity management and audit of IP addressing and hosted devices within data centres
  • Liaising with project management teams, third-line engineers and service desk engineers on a regular basis
  • Speaking with customers via email and phone for initial requirement capture
  • Fluent in French - Good level in English

Required skills
  • Expertise in configuring and managing Cisco ASA, Palo Alto, FortiGate, Cisco Nexus/Catalyst, and F5 Big-IP
  • Strong understanding of LAN and network security principles
  • Experience in managing enterprise-level disaster recovery processes and capacity planning
  • Excellent troubleshooting and performance optimization skills

If you have the expertise and passion for managing cutting-edge network systems and security technologies, we encourage you to apply and become a vital part of our dynamic team


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