Successfully deployed Oracle Engineered System hardware, for implementation of core banking project using Oracle engineered systems, Oracle ExaData and ExaLogic with ZFS storage.
 Assisted in deployment of Oracle IDM (2FA) two factor authentication solution for the internet and mobile banking user’s security.
 Completed the security hardening the banks private cloud at different layers to enhance the system security.
 VMware VSphere6 virtualization with Operations manager and Disaster Recovery Services with Site recovery manager on Lenovo x240 blade centers with replication between Primary and DR sites.
 Successfully completed security Hardening of core banking infrastructure, databases and network devices.
 Successful Windows & Linux OS Integration with IBM QRadar SIEM for KMBL SOC (Security Operations Center)
 Successfully upgrade Email infrastructure from Exchange 2003 to Exchange 2010 & then exchange 2013.
 Successfully deployed EMC VNX 5400 storage and integrate with HP and IBM existing SAN solutions.
 Achieved a major milestone by successfully migrating core Data Center to a new location with all services running at DR.
 Successfully achieved the AD upgrade task from Windows 2003 to Windows 2012 and windows 2016 directory services.
 Assisted internal and external Penetration testing projects for improving the overall system security.
 Technical Lead to propose security solutions in the infrastructure related to new projects, and ensure that all new systems comply the requirement of security baseline developed for the infrastructure components.
 Developed and implemented policies and procedures based on internationally accepted best practices/standards i.e. ISO 27001, NIST and involve in auditing and reviews to ensure compliance.
 Worked in close conjunction with IT & business teams to ensure that business requirements are aligned with CoBIT & ITIL framework.
 Coordinate with Incident Response team to ensure that attacks are timely r

Successfully migrated the LAN infrastructure setup from Linux based router setup to Cisco routers & switches.
 Successfully upgrade the core infrastructure and Implemented Juniper SRX3400 Firewall, IPS in active-passive mode.
 Upgrade branch connectivity infrastructure & deployment of failover connectivity for 120 branches using Juniper devices.
 Successfully hardened the network infrastructure and devices to protect core network from external threats.
 Deployed VPN at 120 branches, managed & performed configuration review using nipper, NMAP and resolve the security gaps found in network devices (routers, switches and firewalls) configurations.
 Performed network security hardening, architecture review and suggest the architecture changes as per best practices.
 Coordinated security audits (External, internal and SBP audits) and ensure the compliance of IT security policy.
 Performed Vulnerability assessment of and penetration testing for the network & infrastructure components. Improving the security configurations of network devices as per recommendations of NIST standards.
 Secured the internet traffic by implementing Linux Squid and Microsoft Forefront Threat management gateway.