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KrishnaWindows Systems Administrator
Mobile+91-9867073019.
[email protected].
Professional Profile
Primary SkillsWINDOWS SYSTEM ADMINISTRATION, HELPDESK
OPERATIONS, TECHNICAL SUPPORT.
Extensive experience in installation, administration and
networking in variousenvironments.
Focused, responsive and highly adaptable technical support
professional consistentlydelivering Strong outcomes and provides a
superior level of customer service in fast-
paced environments.
Excel in troubleshooting issues to the component level,
Experience includes PCs andservers with various companies.
Extensive experience in installation, administration and
networking in variousenvironments.
Thorough knowledge of Windows Vista; Windows XP; Windows 7;
Windows Server2003; Windows Server 2008.
Installing and configuring Active Directory Services; Active
Directory Group PolicyObjects (GPO); Group Policy Management
Console (GPMC); DHCP;DNS;VPN
related support; FTP Server maintenance; Router & Firewall
maintenance.
Daily Maintenance of Servers (performance, drive space, etc)
& Resolving User Issues. Configuring and Troubleshooting LAN,
Remote Desktop Service related issues. Provided administration
support, accessing network systems in their root levelaccess,
monitoring the LAN/WAN network environment including routers,
switches, Internet
and software applications.
Daily Analyzes performance of the system environment and provide
recommendationsfor improvement.
Backup of data on daily and weekly basis. Good in documentation
and maintaining the IT inventory. Troubleshooting computer
hardware, printers and other computer accessories. Configuring
small home and business networks. Technical support for users in
offices, home and industries.
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Core Competencies
Analysis & problem solving, Software / hardware repair,
configuration, andoptimization. System administration - server
installation & monitoring, reporting escalation, user
training & support, software licensing compliance, vendor
management, inventory
management. Hardware / Software / OS administration for windows
server
2003/2008/r2,exchange server, web server, ftp server.
Client H/W,S/W,OS support of Microsoft windows
XP/WIN7/WIN8.applicationsupport of Microsoft office
2003/2007/2010/2013.
Network support LAN support: switches, patch panels,
cabling.
Technology Summary
Hardware:Servers, Thin Clients, Desktop hardware. Switches and
Routers. Software:Windows Sever2003/2008/r2,Windows xp/7/8,Linux
OS, MS Office,
Outlook, Symantec tools, Nova Backup tools, Norton Ghost, MS
Exchange, Antivirus.
Microsoft Server: DNS, DHCP, AD DS,GPO,GPMC,WDS,VPN,IIS7, Server
Core,Print Server.
Professional Experience
Currently working as System Administratorat , KPIT Global
Solutions LimitedMumbai from 2012-August to till date.
Roles & Responsibilities
Managed the overall administration of Windows Based
applications. Provide 2nd level support to the Active Directory,
Exchange 2003, Networking and
DNS,DHCP, Systems.
Troubleshooting HP, DELL Desktops, laptops, Server.
Troubleshooting OS related issues including device/driver
installation issues andperformance issues.
Managing & Administrating 2003 & 2008 Servers,
Monitoring and TroubleshootingOS through Event forwarding.
User Management using Active Directory, Managing shared folders
using DFS. Performed daily system monitoring, verifying the
integrity and availability of all
hardware, server resources, systems and key processes, reviewing
system and
application logs, and verifying completion of scheduled jobs
such as backups.
Maintaining Server of around 33 nodes for Rendering purpose.
Maintaining Server-Client Kasper-sky Antivirus for all workstations
and servers.
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Previously worked as Windows System Administratorat Signum
iTechnologies(pvt)Ltd, Mumbaifrom 2010-August to 2012-April.
Roles & Responsibilities
Installed of latest versions of Operating Systems on demand, per
requirements of theusers.
Troubleshoot all kinds of Computer Hardware problem , System
Software problemin a efficient way .
Deployment Of Antivirus to meet the Internet security threats.
Deployedperformance enhancing/monitoring tools, Performed on-going
performance tuning,
hardware upgrades, and resource optimization as required.
Configure CPU, memory,
and disk partitions as required.
Deploy new network infrastructure for corporate such as
structural cabling,deployment of dedicated server room
environment.
Installation of Windows server 2003 and 2008 and Configuring
Active Directoryand Exchange server for the client.
Provided on-site and remote technical support to all the users
in the organization. Assisted the IT manager in developing and
coordinating future network replacement
plans, server upgrades.
Personal Details
NAME : O.Krishna
Father Name : Komuraiah
DOB : 21-09-1983
Nationality : Indian
Location : Durga Nagar, Jogeshwari(E),Mumbai-93
Date:
Place: (O.Krishna)
