I work in the corporate division and my roles dealt with maintaining the service handbook for the entire services and create scope of work required to complete a project. I managed several services within the team and ensure they are operational for the team to function . During the tenure, i have designed various solutions based on the connectivity requirements and maintain it.
NTP
Cisco ISE
Circuit management
Asset management
Ticket management
Escalation matrix
Oncall rotation
Wireless
LAN/WAN/MAN
Vulnerability assessment
Audit
Firewall access
Radius servers
Network automation
Cloud migration
NAT workbook
syslog - logging
Monitoring
Compliance tools
IP management tools - IPAM
MPLS and Internet circuits
Datacenter design
Application centric infrastructure - ACI - APIC
Nexus architecture