Profile image of mrigotech01
Flag of India Coimbatore, India
Member since June 8, 2018
2 Recommendations


Online Offline
Products/Technologies and skills:- Exchange (All Versions), Office 365, Microsoft Azure, Microsoft Windows Active Directory (All Versions), SharePoint (All Versions), Windows Server (All Versions), DNS, IIS, Hyper-V 2008/2012/2016, Microsoft SQL 2008 R2/2012/2014/2016/2017, Dynamics CRM 2013/2015/2016, Dynamics GP 2013, Lotus Domino/Notes 5/6.5/7/8.5.2, Symantec Enterprise Vault 10.0, Windows XP/7/8/10, Cisco Routers and Switches, Red hat Linux EL Editions, IBM Storage
$40 USD/hr
22 reviews
  • 96%Jobs Completed
  • 99%On Budget
  • 100%On Time
  • 19%Repeat Hire Rate


Recent Reviews

  • image of Ranjan J. Need windows Administarter ₹4000.00 INR

    “Really Great Knowledge I was struggling with this problem for two days he saved me.”

  • image of Serkan B. Exchange 2016 Retention Policies not working $100.00 USD

    “just great - thanks a lot kannan!”

  • image of inforcavado Exchange 2007 €30.00 EUR

    “Excellent service! Would recommend to anyone!!!!”

  • image of Ryan L. DB Mount Issue £120.00 GBP

    “Knowledge and skill set are amazing”

  • image of Jonathan G. Help with Exchange SSL issue $30.00 USD

    “Worked out great and my issue was resolved.”

  • image of Johan V. Project for Balakrishnan K. €496.66 EUR

    “We needed to move a Server 2012R2 to a Server 2016. Kannan took care of all the details and made sure my customers hadn't even noticed. He is professional and kind. He even worked on it in the night from Saturday to Sunday. By the time the users logged on, it was al working just fine. For my next server, I will definitely ask Kannan again.”


Senior System Admin and Technical Support | Freelancer

Sep 2012

 Worked over 7000+ hours and 140+ projects with in the span of 5 years as Freelancer in Upwork.  Worked on various projects in different technical products and solutions.  Worked for different customers across the globe and supported various projects and functional activities.  Working for Microsoft as contractor to provide technical support for the Exchange Online ([login to view URL] Premium) product.  Working as IT support consultant for a Medical based organization.

Sr. Technical Support Executive,

Jul 2007 - Jul 2012 (5 years)

 Team leader for the technical team in “Softcell Technologies Limited” over a year.  Worked as Project leader for Active Directory, SharePoint, and Lotus Notes maintenance project of Softcell at Ingersoll Rand for over four years.  Deploying, configuring and managing the following products and technologies 1. Microsoft SharePoint Server (MOSS 2007, SP 2010 Foundation and SP2010) 2. Microsoft Exchange Server 2007/2010 3. Microsoft SQL Server 2008 4. Windows Active Directory 2000/2003/2008

Lead – Network Systems and Support

Nov 2004 - Jul 2007 (2 years)

 Administering and managing Microsoft Exchange Server 2003, MS SQL 2000 and 2005.  Installation, configuration and maintenance of windows server 2003 Active Directory and DNS.  Managing and maintaining Network infrastructure like LAN, WAN and Wireless networks.  Troubleshooting and maintaining of client O/S Windows XP and Network Operating Systems Red hat 9 and Windows Server 2003 and SQL database server, and Samba file Server, Postfix mail server.

Technical Support Engineer

Aug 2001 - Oct 2004 (3 years)

 Installation and troubleshooting of Compaq Desktop, Laptop and Servers.  Installation and troubleshooting of Windows Server 2000, Windows 2003 Server and Redhat Linux network operating Systems.  Installation and troubleshooting of Windows 2000 professional and windows XP client OS.  Implementing and administration of Exchange server 5.5 and Exchange server 2000.  Implementing and supporting Active Directory, DNS and DHCP in Windows server 2000.

Technical Support Engineer

May 2000 - Aug 2001 (1 year)

 Technical support for the Compaq customers and Customer account handling, management and Customer care includes, providing IT needs of technical and product support to the Customer.  Installation and Troubleshooting of COMPAQ Servers, Desktops and Notebooks.  Installation and Configuration of Lotus notes Domino Server 4.x and 5.x with customer specification. And troubleshooting and support of Lotus Domino servers and clients.

Technical Support Engineer

Jun 1997 - Oct 1999 (2 years)

 Troubleshooting and maintenance of ACER Servers and Desktops and Wipro printers and other peripherals  Installation, configuration and maintenance of Novell NetWare 3.x and NetWare 4.x with SFT III, Microsoft Windows NT and SCO UNIX.  Administrating user Profiles and printer objects in Windows NT, NetWare and SCO UNIX environment.


Bachelor of Science (Computer Science)

1998 - 2001 (3 years)

Diploma in Electronics and Communication Engineering

1992 - 1994 (2 years)


Microsoft Certified Solutions Expert - Office 365 (2018)


Microsoft Certified Solutions Expert - Office 365

Microsoft® Certified Solutions Expert – Productivity (2018)


Microsoft® Certified Solutions Expert – SharePoint (2016)


Microsoft® Certified Solutions Associate, Windows Server 2012 (2013)


Microsoft® Certified Solutions Associate on Windows Server 2008 (2012)


Microsoft Certified IT Professional (MCITP) Enterprise Administrator on Windows Server 2008 (2009)


Microsoft® Certified Technology Specialist: Windows Server 2008 Active Directory, Configuration (2009)


Microsoft Certified Technology Specialist: Network Infrastructure, Configuration (2009)


Microsoft Certified Technology Specialist: WinServer 2008, Application Infrastructure, Configuration (2009)


Microsoft Certified Systems Engineer on Windows Server 2003 (2009)


Microsoft Certified Systems Administrator: Messaging on Microsoft Windows Server 2003 (2009)


Microsoft Certified Systems Engineer on Microsoft Windows NT 4.0 (1999)


IBM Certified Associate System Administrator Lotus Notes and Domino 7 (2007)


Cisco Certified Network Associate (CCNA) (2012)



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