Security Consultant

• Aug 2020 - Present

Senior Consultant

• Sep 2019 - Jul 2020

Senior Network Engineer

• Jan 2019 - Sep 2019

Network Analyst

• Dec 2016 - Dec 2018

Providing Network Security Administration and automation solution for (F5(ltm,gtm,asm), Netscaler(SLB&GSLB), AVI, Bluecoat Proxy, Infoblox, Tcpwave, through Appviewx(network orchestration tool)) • Providing support/solution to developers/client for developing templates as per the requirement from Client to automate the changes in data center (on ADC devices) using Appviewx tool. • Configuring load balancing setup (F5 LTM>M), Netscaler (SLB&GSLB) and policy creation on F5 ASM for business environment. • Maintaining Lab operations and implementation/maintenance of new network devices as per client requirement through various virtualization environment such as openstack, Proxmox, KVM. • Implementation of logical changes in ADC devices such as F5, Netscaler, Bluecoat proxy, Appviewx. • Design, Implement Global Load balancing considering the geographical presence, high performance deliverables and identify best solutions for client requirements. • Providing configuration details of an existing setup and required modification for business and customer request. • Troubleshooting and configuring Bluecoat Proxies. Designed, Troubleshoot rule/layers on large Internet Facing Bluecoat proxies to allow user access and also implement appropriate security models that deny access to known vulnerabilities. Show less

System Consultant

• Oct 2015 - Dec 2016

Job title: Cyber Security System Consultant • Providing design/solution on Client requirements / Incident changes to provide fix for an Incident. • Configuring load balancing setup (F5 LTM>M), policy creation on F5 ASM and rule creation/troubleshooting on Bluecoat proxies for business environment. • Implementation of various logical changes in Cisco router, F5 (LTM and GTM), Bluecoat proxy. • LTM: - Responsible for managing Local Traffic Manager hosted in various data centers. Working as per customer’s request and modify configuration as per requirement that includes SSL Certificate Management (CSR generation, submitting certificate request with CA to get certificate, disabling old ciphers and protocols), http profile configuration, iRule management, monitor association. Device Cluster Services management, failovers and upgrades. Troubleshooting mostly involves TMOS management including ssl dump, tcpdump and analyzing packet captures in Wireshark. Taking scheduled backups including local backup of bigip.conf to refer in case of troubleshooting to save time. Work as administrator of LTMs so includes User Management as well. • GTM: - Hosting and managing Zones on GTM which includes configuration of different types of records. Configuration of Wide IPs and Wide IP pools using different type of load balancing methods. Responsible for traffic diversion during maintenance and Disaster Recovery planning. • Catered requirements to make bypass exception on Bluecoat ProxySG appliance through Change Management. Troubleshooting by policy tracing and packet capturing. Show less

Network Engineer

• Apr 2013 - May 2015

• L1/L2 support for Incident management team to provide fix for an Incident. • Monitoring and troubleshooting of Network devices such as (Cisco CE router, F5 LTM/GTM, DSLAM’s ) • Implementation of various logical changes in Cisco router, F5(LTM and GTM), Bluecoat proxy. • Troubleshooting on issues customer end routers(Cisco) , Core routers(Juniper) and other transmission equipments(Health checks and alerts on constant basis) • Daily Health Check of CPE, PE, DSLAM, F5. • L1/L2 support for Incident management team to provide fix for an Incident. • Monitoring and troubleshooting of Network devices such as (Cisco CE router, F5 LTM/GTM, DSLAM’s ) • Implementation of various logical changes in Cisco router, F5(LTM and GTM), Bluecoat proxy. • Troubleshooting on issues customer end routers(Cisco) , Core routers(Juniper) and other transmission equipments(Health checks and alerts on constant basis) • Daily Health Check of CPE, PE, DSLAM, F5.