Leading a team of Infra and application providing support over Energy Exchange Technology.

• Supporting & Maintaining post migration environment hosted on AWS and having working Experience with Amazon AWS Cloud Services like EC2, EBS, S3, Security groups, SSM & ENA driver upgrade.• Installing & Configuring Managed Kubernetes cluster on Google and Azure.• Experience in Working with tools like Ansible, Git, Jenkins & Puppet. • Leading UNIX Team• Providing end to end support (Solution, Implementation and Support) on Red Hat Linux 7 Primarily build on Red Hat Enterprise Virtualization over CISCO UCS as backend H/W.• Providing end-to-end support (Solution, Implementation and Support) on Solaris 11 platform majorly build on LDOMS virtualization.• Provided solution to client and Configured access management through Red Hat Identity Management.• Looking after the Installation, configuration and patch management of Solaris and Linux servers.• Creating and supporting LDOMS like Adding disks, CPU, Memory and performance tuning and creating Guest domain.• Worked as mentor for the people on the floor in general and team members in particular as it helped them not only be a good fit for the team but were ready to take larger challenges within the company as well. They in turn responded by helping me achieve my targets without much follow up and it ultimately created a thriving atmosphere for each individual where team's goal was paramount.

Maintaing hardware and operating system software on UNIX platform. - System Administration and troubleshooting Solaris OS 8/9/10 related issues. - Providing support on Aix related to LVM, file system, User management. - Providing Support on VxVm, SDS, NIS, related issues on daily basis. - User Management using NIS Access Management. - Patching Solaris servers with SUN OS baseline patch cluster, applying EMC, VxVm patches on regular basis. - Working with Storage team for allocation of Storage on Solaris and AIX servers. - File system creation on SAN using VxVm on both Solaris and AIX platforms. - Building Solaris servers for new Projects using jumpstart images. - Solaris Virtualization LDOM build and support like creation of Control and logical domains. - Supporting LDOM like allocation of additional CPU, memory, network and Troubleshooting LDOM issues. - Managing and supporting NIS domain in Fidelity. - Keeping platform’s updated with latest patches, packages, firmware and emergency bug fixes using Control Change Management process. - Helping application teams with creation of new application environments. Application tuning with help of application team. - Working with infrastructure team and help them in creating various environments like SIT, UAT, EBF, PERF, DR and Prod on UNIX platform. - System recovery procedures during system failure like SVM/SDS recovery procedure in case of SDS failure. - Performing backup and recovery in timely manner. - IPMP implementation and management for redundant network. - Creating scripts in Bash to automate UNIX tasks. - Performs decommission and migration of servers from old hardware to new hardware platform. - Working on support tickets using HPOV tool. - Interact with client team leads/managers regarding offshore specific issues and possible improvements.

Maintaing hardware and operating system software on UNIX platform. - System Administration and troubleshooting Solaris OS 8/9/10 related issues. - Providing support on Aix related to LVM, file system, User management. - Providing Support on VxVm, SDS, NIS, related issues on daily basis. - User Management using NIS Access Management. - Patching Solaris servers with SUN OS baseline patch cluster, applying EMC, VxVm patches on regular basis. - Working with Storage team for allocation of Storage on Solaris and AIX servers. - File system creation on SAN using VxVm on both Solaris and AIX platforms. - Building Solaris servers for new Projects using jumpstart images. - Solaris Virtualization LDOM build and support like creation of Control and logical domains. - Supporting LDOM like allocation of additional CPU, memory, network and Troubleshooting LDOM issues. - Managing and supporting NIS domain in Fidelity. - Keeping platform’s updated with latest patches, packages, firmware and emergency bug fixes using Control Change Management process. - Helping application teams with creation of new application environments. Application tuning with help of application team. - Working with infrastructure team and help them in creating various environments like SIT, UAT, EBF, PERF, DR and Prod on UNIX platform. - System recovery procedures during system failure like SVM/SDS recovery procedure in case of SDS failure. - Performing backup and recovery in timely manner. - IPMP implementation and management for redundant network. - Creating scripts in Perl to automate UNIX tasks. - Performs decommission and migration of servers from old hardware to new hardware platform. - Working on support tickets using HPOV tool. - Interact with client team leads/managers regarding offshore specific issues and possible improvements.

•User Administration (Account Creation and deletion, Password reset, and Additional access issues)•Disk configurations & Managing File Systems in Solaris and Linux.• Mirroring the disks, Creating VxVM volumes and creating the VXFS file systems, Implementing RAID 0, 1 and 0+1, 5 levels, File system inconsistencies issues in VERITAS Volume Manager.•Creating Meta devices and creating file systems using SVM.•Mirroring the disks , Meta database issues and File system inconsistencies issues in SVM •Monitoring System Performance related to Virtual memory, Swap Space, Disk utilization and CPU utilization, Network-Related Configuration, Network File System (NFS), Date and Time Configuration in Solaris and Linux•Installation of non global zones , Resource allocation like adding file systems, raw devices, swap, physical memory, CPU’s and Pool configuration in Solaris•Administrating with ZFS Pools & ZFS File systems , Setting quotas & reservations , Snapshots & Roll backing for file systems•Installing applicable patches, third party software agent setup/removal on Servers.•Managing Linux filesystem through LVM.•Implementing Disk Quota and Package Management in Linux•Managing and scheduling overrunning jobs.•Printer management(Network and Remote Printer Configuration , deletion and testing)

•Providing first level of trouble shooting on UNIX servers. •User Administration. •Printer management(Network and Remote Printer Configuration , deletion and testing)• Handling files system issues and load space issues• Monitoring Unix Servers and scheduling jobs on Autosys •Preparing daily, Weekly, Monthly Offshore reports. •Handling all Technical Escalated issues, finding the route cause to fix the problem. •Worked on service improvement plans, Documenting the procedures, updates & escalations.•Ensure that the defined SLA's are met.•Participate and support SRT meetings (Servie Restoration Team) •Notifying customer as per the abends & late running jobs in production flows. •Notifying Schedulers & administrators on issue as per process & procedure documents during daily job flow.•Responsible for Restoration as per the user request.