A. Sandeep Contact No: +91-9036289934
Email: asandeep.mca@gmail.com
Objective
To reach a dynamic and challenging position, this can invigorate and
enrich my skills to the maximum. Have a strong desire to work on volume manager
environment in the Heterogeneous Networks.
Professional Summary
·
Having around
3.8 years of experience in Linux
System Administrator in heterogeneous
environment.
·
Installation and Configuration of Redhat Servers 5.0/6.0
·
Configuration of Network resources, adding &
configuring Virtual NIC.
·
Install, update and upgrade the packages using
with rpm and yum tools.
·
Configuration of Remote Access utilities,
providing user access control on services like telnet, ftp and ssh.
·
Monitoring the Servers performance using with
performance monitoring tools like top and ps etc.
·
Configuring and Maintaining the Disk Quotas and ACLs (Access Control Lists) for users.
·
Configuring the LVM (Logical Volume Manager) and extended the logical volumes
online.
·
Creating and Managing the File Systems.
·
Having experience on automation concepts like
shell scripting and capable of preparing scripts from project perspective.
·
Installation and configurations of NFS and FTP.
·
Responsible for creating, modifying and deleting
users, groups and assigning the permissions to users and groups.
·
Installation and configurations of DHCP and DNS Servers.
·
Taking Backup mysql and creating databases &
creating tables and assigning privileges to mysql users.
·
Installation and configurations of Apache Web Server & Tomcat Server
in RHEL 5.0 & 6.0
·
Having experience in Hardware maintenance,
replacement of the server, Upgrade of Kernel & OS, Server migration and
Virtualization.
·
Knowledge on ITIL such as Incident Management, Problem Management and Change
Management.
Education summary
·
Master of
computer applications in the year 2010,
from Anna University.
Work experience
- Working as a System Administrator in Zyro Technology Solutions Pvt. Ltd., Bangalore from Jan 2011 to till date
Technical Skills
- Operating system : Linux RHEL 5/6.x, and CentOS 6.4
- Programming Languages : Shell Scripting & SQL
- Mail Messaging Server : Send mail, Postfix
- File sharing services : FTP, NFS, SAMBA
- Storage : Logical Volume Manager
- Ticketing tool : Service-now
- Monitoring tools : Nagios and Netcool
- Web server : Apache, Tomcat
- Database : Oracle and MySql.
Roles and Responsibilities:
- Providing 24/7 support.
- Monitoring alerts using Nagios and Netcool tools and following SLA.
- Handling and response to the mails, such as providing information to users.
- Creating ticket and escalate to concern team.
- File Systems and Process management.
- Configuration of Master server, Slave server & integrating NFS and Autofs.
- Managing User and Group Administration.
- Installing and Upgrade the Linux using kickstart method.
- Package Administration(RPM & YUM)
- Performing Schedule Jobs (At & Cron).
- Processes administration and Management like monitoring, start/stop/kill various processes.
- Monitoring and managing swap space.
- Working with open source packages like SUDO, Open SSH and providing trouble shooting.
- Configuration of remote access utilities, providing user access control on services like Telnet, FTP and SSH.
- Monitoring system resources, logs, disk usage, scheduling and monitoring backups and restore
- Setting up cron jobs for the user to deploy scripts on production servers
- Installation, configuration and maintenance of LVM on RHEL
- Setup Quotas for the user accounts & limiting the disk space usage
- Performed check out for the sanity of the file systems and volume groups
- Responsible for settings up NFS server and client, Telnet server, FTP servers, DNS, DHCP, LVM and Apache Configuration, Samba installation and configuration
- Working in a 24X7 on call rotation to support critical production environments
- Work experience on consoles and administrated the accounts
PERSONAL SUMMARY
Name : Sandeep Ammisetty
Date of Birth : 05th
April 1985
Marital Status : Single
Nationality : Indian
Languages Known : Telugu,
English, Hindi, Kannada and Tamil
Date:
Place: Bangalore
(A. SANDEEP)