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Flag of Bangladesh Gazipur, Bangladesh
Member since August, 2010
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Shimul Khan 

I am a PHP Developer and want to work for you. I have been working as System Admin and manages servers for most of my career. I have completed jobs for many employers around the world for these areas. I have also worked with Wordpress for many years and have great experience with it. It would be a great opportunity if given a chance to work for you.
$30 USD/hr
25 Reviews
  • 65%Jobs Completed
  • 100%On Budget
  • 100%On Time
  • 15%Repeat Hire Rate

Recent Reviews


System Admin

Jan 2010

User administration (setup and maintaining account) Maintaining system Verify that peripherals are working properly Quickly arrange repair for hardware in occasion of hardware failure Monitor system performance Create file systems Install software Create a backup and recover policy Monitor network communication Update system as soon as new version of OS and application software comes out Implement the policies for the use of the computer system and network Setup security policies for users. A sys



2010 - 2014 (4 years)


Cisco Certified Network Associate (CCNA) (2013)

American International University

Cisco Certified Network Associate (CCNA) Routing and Switching is a certification program for entry-level network engineers that helps maximize your investment in foundational networking knowledge and increase the value of your employer's network. CCNA Routing and Switching is for Network Specialists, Network Administrators, and Network Support Engineers with 1-3 years of experience. The CCNA Routing and Switching validates the ability to install, configure, operate, and troubleshoot medium-size routed and switched networks.

Cisco Certified Network Professional (CCNP) (2014)

American International University

Cisco Certified Network Professional (CCNP) validates the ability to plan, implement, verify and troubleshoot local and wide-area enterprise networks and work collaboratively with specialists on advanced security, voice, wireless and video solutions. The CCNP certification is appropriate for those with at least one year of networking experience who are ready to advance their skills and work independently on complex network solutions. Those who achieve CCNP have demonstrated the skills required in enterprise roles such as network technician, support engineer, systems engineer or network engineer.


Simple explanation how domain propagation work

Explaining in funny way in native language how domain propagation work. Some minor changes on example based on actual definition to make it simple to non-technical person.