Sunny Sharma
Linux System Administrator | 1 Year 6 month Experience | RHEL 7/8 | LVM | YUM | SSH | Crontab | Apache | Troubleshooting Expert
- Role
- Linux System Administrator at Sms Techsoft India Limited
- Location
- Mathura, UP, IN
- LinkedIn followers
- 500 followers
About Sunny Sharma
I am Linux administration fresher I have completed my linux courseKnowledgeable OS installation on fresh vm of Rhel,Centos 7,8,9 and Ubuntu 18.04,20.04Knowledgeable to perform Raid split and Raid Re-mirroring on physical server.Daily Check List about Server Health performance (ps, top,sar)Trouble shooting related to Linux security.Disable the Root direct login using SSH.Working in a 24/7 environment with efficient team to meet the SLA (Service Level Agreement) with the client.Installed and configured various services like NFS and SSH.Knowledgeable of Linux kernel patching on rhel and Centos servers and Ubuntu servers.Responsible for checking mail and reply to concern department.Adding Additional size for swap and Ivm as needed.Monitoring of disk, memory and cpu utilization.Knowledgeable to configure the apache server and can create virtual multiple websites for http and https.Kernel panic issues to troubleshoot via using troubleshooting mode or rescue kernel.
Experience
Linux System Administrator
Aug 2024 — Present · Bangalore Urban, IN
Installed and configured Linux servers (RHEL 7/8) using PXE and Kickstart. Managed user and group accounts, file permissions, and SSH access. Configured and maintained FTP, Apache, and NTP services. Performed Logical Volume Management (LVM) – created, extended, and reduced volumes. Used YUM and RPM for software package management. Created cron jobs for automation and handled system log monitoring. Troubleshot issues related to disk usage, CPU load, and network connectivity. Provided on-call weekend support and worked with ticketing tools to resolve incidents.
Education
Dr. Bhim Rao Ambedkar University, Agra
Bachelor of Arts - BA, Engineering
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