Network administrator senior

Requirements
Must have:
• Experience with configuring all Palo Alto Networks Firewall models as well as a centralized management system (Panorama) to manage large scale firewall deployments
• Palo-Alto firewalls configuration and administration across global networks for providing IPS/IDS
• Experience with Cisco Firepower configuration and administration across global networks .
• Work experience with NAT/ACLs, AAA, Layer 2 Security, Layer 3 Security, IPS/IDS, Cisco (ASA), Juniper firewalls (SRX & SSG), Cryptography, Site to Site IPsec and remote access VPN IPSEC VPN, SSL VPN, GRE tunnels, DMVPN tunnels and also migrating IPSEC VPN’s from one network to another network.
• Proficiency should include checking server and firewall logs, scrutinizing network traffic, establishing and updating virus scans, troubleshooting, analyzing and resolving security breaches and vulnerability issues
• Network Security Device Configuration of Firewall Rules, QoS Rules, User ID agents, Policies Packet Capturing.
• Experienced in migration of configurations between firewall vendors.
• Configuring Rules in Confidential Firewalls & Analysis of logs using various tools like SIEM.
• Knowledge on mitigating various attacks and auditing of firewall rules to find control failures.
• Strong understanding of routing protocols, BGP, OSPF & EIGRP
• Knowledge on voip signaling protocols SIP, H223, QSIG.
• Experience with configuring & soporting Cisco Unified Communications Manager, Cisco Unity, Cisco Precense, CUBE & Voice Gateways.
• Proficiency should consider voice calls troubleshooting checking telephony servers and gateways logs, scrutinizing network traffic, dial-plan desing and administration, best practices implementation for the voice infraestructure.
Nice to have:
• Network admin Expert
• Cisco devices Support
• Firewall & LoadBalancer Support IPSEC VPN, SSL VPN, GRE tunnels, DMVPN tunnels and also migrating
• IPSEC VPN’s from one network to another network.
• Experience with configuring & soporting Cisco Unified Communications Manager, Cisco Unity, Cisco Precense, CUBE & Voice Gateways.
• Experience with configuring all Palo Alto Networks Firewall models as well as a centralized management system (Panorama) to manage large scale firewall deployments
• Palo-Alto firewalls configuration and administration across global networks for providing IPS/IDS
Responsibilities
• The ITIS Network expert troubleshoot, implement and diagnose large network related issues. The candidate should be able to identify causes and provide solutions to minimize downtime and improve network stability on single or multivendor plaforms.
Required Languages
English Fluent advanced 90- 100%
Location
Colombia, Remote

Profesional Senior

Universitaria

Ingeniería de sistemas Computación

4 años de experiencia

1 Vacante