Manager Management

Jyothi. K

**** * * ******* **** E,

West New york,New Jersey,07093.

Cell: 339-***-**** k ******.****@*****.*** OBJECTIVE

Seeking a varied and challenging system administration position requiring new and creative applications of technology to solve functional problems. GENERAL QUALIFICATIONS

Offer diverse and eclectic background in system administration, server deployment and maintenance, consulting, client facing and customer oriented experience. Demonstrated strong troubleshooting, and ability to successfully deliver infrastructure services in round the clock critically available environments.

EXPERIENCE

Linux Administrator, Paradigm Infotech Oct 2015 -Current

• Performing host-based migrations on different operating systems like Linux/solaris.

• Creating high plans and verifying any pre-existing issues on servers.

• Coordinating with different teams for performing a migration means contacting with storage for new luns provisioning and checking with dba teams for migration.

• Speaking with clients for performing a migration on client flexible date.

• Creating plans and performing migration on customer given date. We have different types of migrations like ASM, LVM, Veritas in Linux.

• Performed LDOM, zones migration on solaris 10.

• Troubleshooting issues while performing migration during window.

• Adding servers to Autosys job using JIL Code.

• Disabling Hyperthreading on Linux servers

• Migration Vm’s from ESXI servers to UCS blade servers.

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Environment : Redhat 5.11, 6.0,6.6, solaris 8,10, EMC,IBM XIV, veritas 5,6. System Administrator, Brainware Inc. May 2014 – Oct 2015

• Implement the complete lifecycle of VMWare products including but not limited to Install, Configure, Design, Implement, Test, Deploy and Maintain VMware products.

• Create, Manage and Configure Virtual Machines, Clone and Templates.

• Install and Configure ESX/ESXi 4.x & 5.x Server using iLO/DRAC/RSA.

• Server Consolidation using VMware Converter (P2P and P2V Conversions).

• High availability, Clustering, VMotion, Storage Vmotion, and Snapshot management.

• Virtual Networking(Virtual Switches, VM Kernel Ports) And Virtual Storage (Access Control and VMFS Data stores)

• Storage Configuration via iSCSI software for VMware virtualization.

• Install & configure Sun Solaris using Jumpstart, Red Hat, and Suse Linux servers using kickstart.

• Apply system patches/packages as part of regular maintenance.

• Resolve system errors, disk space problems, manage disk labels, and reconfigure devices.

• User Administration: creation, modification & deletion of users.

• Perform file system backups and restoration.

• Create Scheduling jobs using crontab and at.

• Created shell and perl scripts for Process Automation, File System, Hardware and Network Alerts.

• Implement secure NFS in client-server architecture & troubleshoot NFS problems.

• Manage Auto File System and troubleshoot AutoFS problems.

• Manage NIS name services master, slaves, and configuring NIS clients.

• RAID management using Solaris Volume Manager (SVM) and Logical Volume Manager

(LVM).

• Volume management with VERITAS Volume Manager for creating and administering volume objects.

• Reorganize disk groups moving the volumes between the disk groups.

• Monitor server health, performance monitoring and tuning. Environment : redhat 5.5,5.11,ESX 5.0,5.5, HP,Dell, EMC storage Linux System Administrator, A SM T echnologies Limited O ct 2011 – Mar 2014

• Administration of managed services, Linux and web based platforms.

• Day-to-day SA work on existing corporate infrastructure.

• Monitor, troubleshoot, and support the global UNIX/Linux production and noproduction environments.

• Health checks to monitor the usage of LUN, Aggregate and volume utilization.

• General Troubleshooting -Analyze failures, identify root causes, recommend course of actions.

• Administer remote systems -share and connect to a desktop using SSH and rsync/ftp / sftp /scp /telnet.

• Perform Kernel and OS upgrade on Enterprise level Operating system using PXE boot.

• Performing Kickstart installation for Linux servers.

• Install and configure Virtual Machines, VM Templates & VM Tools

• Install Oracle DB. Experienced familiarity with Oracle RAC Maintenance.

• Configure and troubleshoot Snapshot, Snapmirror and SnapVault Environment.

• Data restore using snaprestore and CIFS shares.

• Setting up and troubleshooting NFS, CIFS, and SAN (FC and ISCSI) Environments.

• Storage remediation like HBA driver and firmware upgrade.

• Assigning LUNs (FC and ISCSI) to distributed servers in various environments.

• Working with qtree for efficient storage utilization for the users.

• Performs daily operational checks, reviews event management alerts and emails, and assists with audits of inventory and processes.

• Performs server maintenance during approved windows, which are after the normal business day and on weekends.

• Heavy documentation writing and updating the corporate.

• Run-of-business activities include DNS,DHCP,TCP/IP,UDP mail, Apache(HTTP), and Tomcat configuration management, provide reports for capacity, availability, utilization and performance using Operations Manager, statistics and growth pattern, to review with customer management, generating weekly reports and sharing with the Management on SLA Compliance, Ticket Volume and Escalation trends, responds to customer requests through Telephone, internal ticketing system or any other means by which the request originates.

Environment : Oracle linux 5,5.5,FAS 8020,Dell,HP

Software Engineer, Radix Learning PVT Ltd Apr 2010 – Sep 2011

• Install different RPM Linux 4.0/5.0/6.0, software packages and checking the integrity of the installed packages as per the customer’s requirements.

• Manage package and patch administration.

• Create and manage file systems in Linux LVM

• Maintain Apache, and tomcat servers.

• Develop scripts to rotate and purge logs based on the controlled environment’s standards.

• Perform regular health checks on the servers

• Request based user management, system security and group privileges.

• Configure FTP server to maintain the shared folders in the Organization.

• Reviewing system log files for errors, setting up cron jobs for backups and monitoring processes.

• Maintenance of various networking facilities, including Network File System (NFS) and NIS.

SKILLS and Keywords

VMWare ESX/ESX(i), Solaris 9/10, RedHat Linux 4/5/6, CentOS 5/6,Oracle Linux 5/6, Dell Poweredge 2950/1950/T20/R710, Oracle X4170,Oracle X4100 M2, YUM Server, Crontab, rsync, ftp, sftp, scp, telnet, backup and restore, perl, bash, volume management, disk management, P2V, V2V conversion, VMotion, RAID, NFS, NIS, Apache, Tomcat, QTree, NAS, Snapshot, Snapmirror, Snapvault, SendMail, Postfix, Dovecot, Oracle XenServer, MySQL, Windows 2003/2008, Microsoft Office Professional Suite, On Call, written and verbal communication skills.

EDUCATION

Bachelor of Technology in Computer Science Engineering 2009 Graduate – JNTU, India GPA 3.7

Red Hat Certified Engineer (RHEL 6)

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