• Over 15 years of experience in the Storage Domain and System Programing, design, development. • In-depth knowledge of backup and recovery in Cloud, NAS-SAN (Storage Area Network), Backup, Recovery, Replication, Dedupe, Networking, and Storage Management. • Backup(SQL/Exchange), Recovery(SQL/Exchange) • Proficient in storage specifically NAS (network attached storage) NAS - modules like file-system(FS), snapshot of FS (read & write), volume manager architecture and the disaster recovery mechanism by replication of the FS and iSCSI LUN over FC. Protocols: NFS, SAMBA, SCSI, iSCSI. • Proficient in ZFS filesystem. • In-depth knowledge of Linux/Windows Device Drivers, Linux Kernel Internals, and File System Internals, Linux System programming , . • In-depth knowledge of C, C++, Data structures and algorithms, STL, Design Patterns, TCP/IP, IPC, Assembly, and Shell Scripting, Python, R language. • In depth knowledge of Virtualization, VMware/ Virtual Box API’s, KVM, and Docker. • Worked in Cloud (Open stack (swift)/ Amazon(S3)/Azure IoT gateway) • Expertise in debugging (Application/ Kernel/ Filesystem) • In-depth knowledge of VSS, VSS software and Hardware Providers. • In-depth knowledge of Windows filesystem filter / minifilter driver. • In-depth knowledge of Cyber Security and Cryptography. • In-depth knowledge of Kali Linux. • Good knowledge of Machine learning using R language and Neural Networks. • Good knowledge of SDN (Software Define Networking). • Strong Project Lead and Delivery Management skills with good communication along with good team building skills. • Worked with clients at various client sites, in different geographies around the world spanning Europe, USA and Asia-Pacific. Very well experienced with the onsite-offshore execution model