Ajas SK

Background

About Ajas SK

As a Network Engineer I have 6 years of experience in designing deploying and providing support for LAN/WAN protocols including Palo Alto Networking and diverse industry exposure in Finance Telecom and IT consulting markets. I have expertise in TCP/IP IPv6 Multilayer Switching layer-3 Routing and layer-2 Switching and have worked with Nexus models like 7K 5K and 2K series Cisco router models like ASR 9K ASR 1K 7200 3900 2900 2800 2600 2500 1800 series and Cisco catalyst 6500 4500 3850 3750 3500 and 2900 series switches. My experience also includes maintaining F5 Big-IP (LTMs & GTMs) Cisco Checkpoint and Cisco ASA firewalls across global networks and advanced F5 load balancer configurations including migrating configurations from Cisco ACE to F5 and general troubleshooting of the F5 load balancers. I have expertise with the installation of Arista 7250QX series switches on Spine Platform deploying and decommission of VLANs on Nexus 9K 7K 5K and its downstream devices and update DNS records and release IP addresses when the VMs are taken down by using Infoblox. I have worked with vendors like Zscalar proxy and content filtering and have experience in configuring all Palo Alto Networks Firewall models (PA-2k PA-3k PA-5k etc.) as well as a centralized management system (Panorama) to manage large-scale firewall deployments. I have implemented security policies using ACL Firewall IPSEC SSL VPN IPS/IDS AAA (TACACS+ & RADIUS) and have experience with different Network Management Tools and Sniffers like Wireshark (ethereal) HP-Open view RSA envision Net flow Solar winds Riverbed Infoblox and Cisco works to support 24 x 7Network Operation Centre. The infrastructure network consists of 200+ Cisco switches and routers 1000 Aruba wireless access points & controllers ASA firewalls Infoblox DHCP/DNS appliances.