Paras Mistry Email & Phone Number

• Extensive experience for installation configuration and administration of various flavors.• Troubleshooting, capacity and performance planning, performance tuning, monitoring and server hardening.• Experience in the support of fundamental technologies such as DNS, SFTP/FTP, SMTP, LDAP, SSL, SSH, DHCP, NFS, SMB/CIFS and HTTPD.• Managing disk file systems, server performance, user’s administration and granting file access permissions.• Zimbra and Postfix open source Mail server Installation, Configuration and administration.• Providing day-to-day technical support and troubleshooting for clients in Linux Infrastructure.• Performing upgrades to operating systems and applications with minimal downtime.• Creating shell scripts for daily incremental backups, WAN failover and to automate Linux server tasks.• Creating e-mail alert scripts for servers in case of CPU Usage, Memory, Harddisk usage.• Technical support through SSH, Teamviewer.• Installing configuring and troubleshooting Apache web server.• Mail Server web clients : Horde, Roundcube, Squirralmail, Rainloop.• Monitoring system logs for finding the errors and warnings.• Configuring email clients (Thunderbird and Outlook).

Listed skills include Red Hat Certified Virtualization Administrator, Linux, Red Hat Server Hardening, Red Hat Storage Server Administration, and 23 others.