Over the last 5 yrs I am working in areas like J2EE, Linux and Windows system administration which includes WebServers ( Apache, IIS ), Mail Servers ( Postfix , Exchange ),LDAP, AD, DNS, MySQL, CMS ( Joomla, Drupal, WP, Magento), Asterisk, Nagios, SMS Gateway etc. I have done virtualization using HyperV, VmWare and VirtualBox. Also, I have also setup security for systems using vlans, IpTables, port blocking etc. In addition to above mentioned server systems, I have done migrations of websites from Linux to Windows and vice versa,and migrations of mail servers from postfix to exchange and exchange to office365 and vice versa. I ... have setup also backups ( both enterprise grade and with small scripts ). Till now I have worked on Labtech and Nagios to monitor and also to provide proactive maintenance to systems. I know programming as well, so I try not to do repetitive work and hence create scripts, which results in less errors and better productivity. I have knowledge of Java, Java script, Shell Scripting, php and SQL.
No feedback given
Gaurav Kushwaha has more jobs to show. Create an account to review them.
|Name||Score (out of 5)||Time to Complete|
|Windows Vista Administration Test||3.25||Top 10%||18 mins|
|Networking XP Test||2.60||Top 20%||25 mins|
|Firewall Concepts Test||3.40||Above Average||18 mins|
|Windows XP Test||4.40||Top 10%||17 mins|
|Java Test v3||3.75||Top 30%||22 mins|
|Email Etiquette Certification||4.45||Top 10%||19 mins|
|Unix Test||3.00||Below Average||30 mins|
|Help Desk Certification||3.00||Below Average||21 mins|
|Upwork Readiness Test for Independent Contractors and Company Managers||4.40||Above Average||15 mins|