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$30 USD / hour
Flag of INFlag of IN
chennai,
india
$30 USD / hour
It's currently 7:56 PM here
Joined July 27, 2021
0 Recommendations

Karthik S.

@KarthikSrinivass

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$30 USD / hour
Flag of INFlag of IN
chennai,
india
$30 USD / hour
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Senior System Administrator / IT Support

Certifications:  Microsoft Certified System Administrator (MCSA)  Red Hat Certified System Administrator (RHCSA)  Red Hat Certified Engineer (RHCE) Technical Expertise Windows Platform: (Installing, Configuring and Managing)  Migration – Windows Server / Windows OS  Migration – Exchange Server On Premises to Office 365  Operating System: Windows Server 2016, Windows Server 2012, 2008, 2003 & 2000, Windows 10, 8, 7 & Vista  Windows Technology: AD, DNS, DHCP, IIS & RAID  Mail Server: Microsoft Exchange Server 2013, 2010 & 2007  Virtualization: VMware Workstation, Oracle VM Virtual Box  Office: Office 365, Microsoft office 2019, 2016, 2013, 2010, 2007 & 2003  Outlook Support : Microsoft Outlook 2019 2016, 2013, 2010, 2007 & 2003  Firewall: SonicWall, FortiGate / Routers Linux Platform: (Installation, Configuring and Managing)  Operating System: Ubuntu, OpenSUSE & CentOS.  Web Server – Installation, Configuring and Managing. Domain:  Domain – Web Server Hosting, Email Hosting, DNS Configuring and Managing.  Email Server and Web Server are Keep Live. Data Access & Storage:  QNAP – NAS, Seagate NAS, Synology NAS – Installation, Configuring and Managing. Cloud Storage / Backup:  Data backup – Drop Box, Google Cloud, Amazon Cloud. VOIP:  Voice over internet protocol or in more common terms phone service over the internet - IP Phone and Normal Phone Support. Knowledge in AWS (Web Server / Windows Server / Data Server – Cloud)  Launch Instance (Virtual Server) and maintain - (Web Server & Windows Server).  Crate AMI image and restore image, Create snapshot and restore snapshot.  Elastic IP assign to required server, Configure Security groups for server.  Knowledge in total maintain of AWS cloud account. Internet Service:  Strong knowledge about Leased Line, Wireless and Broadband Connection (Static IP and Dynamic IP) CCTV (Installing, Configuring and Managing)  Hikvision and Dahua CCTV installation, configuring and Managing. Printer and scanners:  Installation, configuring and managing all type of Printers / Plotters and Scanners. Antivirus:  McAfee Antivirus, Norton Antivirus, Sophos Antivirus, Comodo Antivirus Installation, Configuring and Managing.
Freelancer
Windows Developers
India

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Experience

Senior System Administrator

Mantralaya Impex
Aug 2014 - Present
Migration - Windows Server / Windows OS Migration - Exchange Server On Premises to Office 365 Office 365 - Administration , Microsoft Windows servers 2016, 2012, 2008, 2003 and 2000, Microsoft Windows 10, 8, 7 & Vista. AD, DNS, DHCP, GPO, File Server & Print Server, Local Desktop, Laptop and remote support as well. Microsoft Exchange Server 2003, 2007, 2010 &2013, office outlook 2003, 2007, 2010, 2013, 2016, 2019 SonicWall Firewall, Router, Domain Renewal, configuring DNS and Web Hosting.

Senior Analyst

Lets Corp India Private Limited
Jun 2011 - Aug 2014 (3 years, 2 months)
Microsoft Windows servers 2012, 2008, 2003 and 2000. Microsoft Exchange Server 2003 / 2007 / 2010 Microsoft Outlook 2003 / 2007 / 2010 Launch Instance (Web Server & Windows Server) in AWS Domain Renewal, configuring DNS and Web Hosting.

Executive - System Administrator

Consolidated Interiors Limited
Dec 2006 - May 2011 (4 years, 5 months)
Responsible Local desktop, Server & remote support as well. Periodically checking Server, desktop hardware and software update. Experience on alert ticket handling and outlook configuration and fix client issues. Administrating User, computers, Password Reset, printer for their work environment. Configuring and Trouble Shooting server, desktop, network printer, Laptop, OS Migration, hardware migration. Desktop hardware assembling, peripherals troubleshooting and servicing.

Education

Bachelor of Computer Applications

University of Madras, India 2007 - 2009
(2 years)

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Top Skills

Windows Desktop
System Admin
Web Security
Computer Security
Cloud Computing

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