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About Me
A professional as a Linux Engineer at Ameyo. Linux (Centos, RHEL 6&7)- Installation, upgrade, Configuration, and support of Hardware and Software,. Hands on experience working on Servers, Managing Linux network Sharing by NFS, Managing Linux AND Mana...
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Portfolio Projects
Description
- Handling Ameyo Dialer Server .
- Working knowledge of Database Queries (Postgressql).
- Run time troubleshooting in production environment.
- Taking backup on Linux server using tar.
- Implementing special permission on files and folders.
- Working Knowledge on SIP and PRI for calling Media.
- Working Knowledge on SIP Proxy,Asterisk.
- Ensuring all backups are taken on daily basis.
- Run time troubleshooting in production environment
- Diagnosing, monitoring performance issues using PS, TOP.
- Time scheduling through Cron Jobs.
- Troubleshooting issues via Remote Technology Such as Team-viewer and VNC Viewer.
- Good Knowledge of AWS(EC2,S3,Rout53,Cloud Watch, ELB,IAM, Security Groups, AMI).
- Good Knowledge of RAID Levels.
- Having Experience in setup NFS,FTP services.
- Having Experience in sharing files using SAMBA.
- Automation of jobs through Crontab.
- Giving special permission using SUID/SGID and Sticky bit.
Description
- Monitoring and ensuring the status of the Linux servers.
- Handling Ameyo Dialer Server .
- Scheduling tasks using Crontab.
- Implementing special permission on files and folders
- Experience in providing L2 support for Linux production server and experience in supporting Ameyo software applications.
- Taking a checklist for Daily Basis ( Servers, Network, Backup ).
- SSL Certificate, Zabbix monitoring and firewall such as CSF , Fail2Ban etc.
- Compression and Archiving- zip, unzip, Bunzip, Gunzip, Tar
- Provide runtime solution without any delay and impact the live running services/clients.
- Installation and Configuration of MySQL Server.
- Creating file systems, Partition and managing disk space.
- Installing and upgrading the Packages using RPM and YUM.
- created new users and group as per requirement and troubleshooting user related issues.
- Managing Disks and file system using normal Partion and LVM
- Checking Connectivity of the servers and resolving the issues.
- Implementing password Less connections for the users through SSH.
- Checking the logs and service status.
- Monitoring server performance issue like Memory,CPU and Disk Utilization.
- Troubleshooting GRUB Relation Issue