In-depth experience in designing implementing managing and supporting LANWAN based and Data Center work environments
Excellent experience designing and implementing and migrating Cisco ACI both Multi-Site & Multi-POD Data Center from brownfield infrastructure.
Hands-on experience in configuring Cisco Nexus 9500 switches and APIC Controller.
Skilled in Automation technique in configuring Cisco ACI with Rest API to deploy large scale Data Center to minimize downtime during migration.
Ensures Data Center security and Integrity with Cisco Network security technologies including Cisco ISE, 802.1X, and WSA, ESA, Bluecoat proxy, ASA, FTD, Palo Alto Firewalls, Sonicwall F5 (LTM) etc.
Have hands-on experience on below area.
ACI- Multi-Pod,Multi-Site deployment, L4-L7, Vmm integration, Intersite L3-Out for DC-DR failover scenario, Contracts, Automation with Rest-api etc.
Routing- Static Routing, EIGRP, OSPF, BGPv4, GRE, Policy-Based Routing (PBR), NAT, HSRP, VRRP, GLBP, IP SLA,Route Filtering.
Switching- STP, RSTP, VTP, VLANs, Trunking, Layer 3 capabilities, EtherChannel.
Security: Site-to-site IPSec VPNs, Remote Access VPNs, Anyconnect SSL VPN, PPTP, Access Control Lists, Traffic Filtering, Failover, Transparent Firewall, IOS Security Feature.
Linux: Gateway Server, DHCP Server, Mail Server(qmail), Webmail (Roundcube), IMAP, SSL Authentication, Squid (Proxy Server), Webmin, Open VPN, FTP.
Mikrotik Router: IP Address/Route, BGP, ARP IP MAC Bind, Bandwidth Manager, Load Balance, Auto Fail-Over, IPSec VPN, GRE, EoIP, DHCP Server, PPTP Server, Bridge, VLAN, Proxy.
Monitoring system- Solarwinds,NPM,NTA,IPAM