OBJECTIVE

• Objective driven, result oriented individual. Seeking challenging position in which I can contribute to attain organizational goals while ensuring personal growth.

SUMMARY

• Around 9 years of professional experience as Consultant in Server, Compute, Storage, Cloud, Virtualization Automation(DevOps) areas of IT.
• Specialize in architecture design/building SAP HANA, Hyperion, PeopleSoft, Oracle/MySQL/MongoDB/ Cassandra DB Servers on RHEL/OEL/Solaris in dedicated and multi - tenant Cloud environments on VMware and Oracle PCA.
• Specialize in architecture design and migrating Application/Database server from Legacy platform in datacenter to dedicated or multitenant private cloud environment on hosted datacenter, ex ITO migration.
• Proficient in SAP HANA deployments/migrations on VMWare and Oracle PCA as well as physical Cisco C & B series hardwares.
• Proficient in Oracle Database/Hyeprion/EBS deployments/migrations on SPARC T7 hardware using Solaris LDOM/Zones OS virtualization technologies.
• Proficient in Cloud technologies like LDOM/Zones/Dockers/Containers/Kubernetes.
• Proficient in Solaris/Red Hat Linux/OEL UNIX client/server and peer-to-peer systems Architecture design and Implementations and Administration.
• Good experience with compute nodes on UNIX platforms such as RHEL/OEL, Solaris, CentOS, SUSE, Ubuntu in automated operating system installations using Kickstart, Jumpstart on VMware and Oracle Private cloud appliance
• Identity and Access management to resources via OpenDJ, FreeIPA, OpenLDAP and Sun Directory Server as well.
• Well experienced in configuration management of various multi-tier applications using Puppet, Chef, Ansible.
• Worked on Bash scripting and Perl to automate the tasks by using cron scheduling.
• Experience with Source Control Management - SVN, GitHub in adds, commits, deletes of codes.
• Networking experience in configuration of physical and virtual components such as ethernet bonding/link aggregation, NIC teaming, load balancing & failover detection.
• Traditional and cloud storage experience with iSCSI SAN, FC SAN, NAS, multipathing technologies on Pure Storage, Oracle ZFS Storage appliance, Netapp, EMC storages.
• Good patch management experience on both physical and Virtual Linux/OEL servers on VMware and PCA, Solaris Servers, Zones/LDOM, using Red Hat Satellite/Spacewalk and Solaris IPS.
• Virtualization experience with VMware ESX on different HW like Cisco ProLiant, Dell Power Edge hardwares using vCenter server or OVM on PCA and Solaris Native LDOMs on SPARC T7.
• Good hardware experience with Oracle SPARC T7, PCA, ZFSSA, Cisco C &B Series, HP Proliant, Dell, IBM in asset management, RAID 0, 1, 5, 10 configurations, firmware upgradations, remote management of servers using Oracle ILOM, HP ILO, IBM IMM, Dell DRAC, Cisco KVM.
• Hands-on experience in physical to virtual machine (P2V) conversions and virtual to virtual machine (V2V) conversions as well as conversions between different virtual machine on VMware ESXi as well as Oracle PCA.
• Well experienced in provisioning machines/instances in a fly with, VMware templates, clones, Oracle templates
• Worked with Oracle, Cisco, HP, NetApp, Pure Storage in data center activities such as part replacements, support cases.
• Proficient in the tools like Service-now, BMC Remedy, Nagios, Zenoss.
• Involved in Linux and Solaris DR exercises to recover servers across multiple Sites.
• Active team player, self-motivated individual with good communication, interpersonal skills, fast learner and a good listener.

PROFESSIONAL EXPERIENCE

Confidential

Senior Linux Cloud Computing Engineer

Responsibilities:

• Requirements gathering, analysis based on customer needs in dedicated and multi-tenants managed hosting Cloud environments on VMware ESX and Oracle PCA.
• Design and implementation of Customers apps/DB on multi-tenants managed hosting Cloud environments on hardware like VMWare ESX, Oracle PCA, SPARC T7, Cisco C and B series and Dell Hardware
• Help in architecture, design and migrate customers apps/DB from their legacy platform in their own datacenters to highly available and fast infrastructure in our own multitenant datacenter.
• Design and implementation of SAP/Oracle DB/EBS/Hyperion to make it highly available on VMWare ESX, Oracle PCA by utilizing the power of multi-threaded hardware like SPARC T7 and storage technologies like ZFSSA and Pure Storage.
• Design and implementation Customer environments to make sure it meets audit and SOX compliance and make sure it remains highly available and secure in multi-tenants managed hosting Cloud environments in VMware and PCA
• Patching the Customer apps and DB servers to make sure it’s running in most secure environments using Red-Hat Satellite, Spacewalk, SuSe Manager.
• Utilize Puppet and Ansible to design and architecture the Apps/DB environments so that it’s always remains idempotent.
• Utilize various Linux/Unix technologies like LDOM/Docker/Zones/Containers for app deployments on VMware and PCA
• Deploy the Apps/DB system with Service-Now as orchestration tool to fully automate the deployments on VMware
• Write custom made Perl/Shell script to automate various Admin related task like server QA /ZFS administration and LVM administration.
• Migrate customer apps from legacy platform to new VMware platform making sure minimum downtime.
• Writing custom script to do discovery of the OS configuration which helps in speeding the migration by deploying the new configuration via puppet using data from discovery script.

Technology used: Red-Hat Linux 5/6/7, OEL 6/7, Solaris 10/11, SUSE

Confidential

Senior Linux Cloud Computing Engineer

Responsibilities:

• Writing Perl/Shell Script to automate the Schlumberger and Paradigm tools to take the Backup using cron job in Chevron Unix environment.
• Writing Perl/Shell Script to take the snapshot of user data using cron job in Chevron Unix environment
• Installing/Upgrading the latest G&G Application Software like Hampson-Russell, Petrel, Comsol, and Landmark Suite of products on the Unix Servers.
• Performing investigation, diagnosis, resolution if the Installation fails.
• Writing Perl/Shell Script to customize the tools based on users and Chevron requirements.
• Writing Perl/Shell Script to point the tools to central license Server for license.
• Creation of the RFC for the Installation and upgrading.
• Coordinating in getting approval for deployment process
• Preparing the necessary quality related documents for audit purposes
• Escalating all those issues which are not in the scope of team through BMC Remedy AR system.
• Reviewing and maintaining several training materials as well as work instructions to adhere process.

Technology used: Unix (Solaris 10), Putty, HP Remote, BMC Remedy 7.6, BMC Analytics, Putty