LEAD ADMINISTRATOR

Overview

As a Lead Administrator,you will be integral to the seamless operation and governance of cloud networks, leveraging your expertise to ensure high availability, performance, and security of network infrastructures. Your role will involve leading complex incident management processes, collaborating closely with diverse teams, and continually refining system protocols to deliver exceptional service outcomes.

Responsibilities

• Design and implement network solutions in support of the Migration of Applications, 3rd party network connectivity and Network Services.
• Analyze networks and define solutions / Migration Paths in detail
• Work with other technicians and users to deliver excellent services
• Work with Migration Factory Network Team globally to identify best practices.
• Experience in analysing network environments and to identify migration strategies.
• Creation and management of network service support documents and run books
• Incident and problem management – Issue analysis, troubleshooting and resolution, root cause analysis, logging and trending
• Designed and implemented networks based on modern technologies that include Arista, Juniper, Cisco, F5, Citrix. Proven ability to diagnose and resolve complex data network security issues, relating to applications supporting internal, external third party and internet facing clients

Technical

• Security: Firewall: Juniper SSG / ISG and JUNOS SRX, Screenos
• Routing and Switching: Cisco (all flavors) and Juniper (EX, MX & QFX), Arista
• Tools: Wireshark, SevOne
• You are: Strong knowledge of Security technologies such as Juniper Firewall, Proxy
• Excellent knowledge of Arista/Cisco router technology and services/protocols
• Experience with Load Balancing such as F5 LTM/GTM, Citrix Netscaler/GSLB