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Sai
chaitanyakiran123@gmail.com
475-449-7331
New Haven, CT 06540
Associate System Administrator
9 years experience W2
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Average rating
94
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Summary

  • Around 5 years of experience specialized in System/Network Administration working on Ubuntu, Centos, Windows & Macintosh environments and VMware.
  • Installation and upgradation of Packages and Patches configuration mgmt., version control, service pack. & reviewing connectivity issue regarding security problem.
  • Experience in Installing Firmware Upgrades, kernel patches, systems configuration, performance tuning on Windows/Linux systems.
  • Experience in configuring and managing Printer Server over the network.
  • Have good experience in Performance tuning.
  • Have good experience in Disk Management, User management.
  • Have good experience Root cause analysis and Problem management.
  • Experience in Trouble shooting and Back and Recovery.
  • Experience working in the front desk and organizing things required for the office.
  • Experience in setting up LAN, Wireless and VOIP.
  • Experience with x 86 / x 64 Intel, HP, Dell & CISCO UCS hardware like rack-mounted and blade servers
  • Have good experience in Business Process Consulting, problem definition, Architecture/Design /Detailing of Processes.
  • Experience in Server building both physical & virtual, troubleshooting, capacity planning, application monitoring, patch management, password and security management.
  • Experience in managing Cloud technologies like Microsoft Office 365 and Microsoft Azure Web Services.
  • Experience in Creation and managing user accounts, security, rights, disk space and process monitoring in Windows and Red Hat Linux.
  • Ability to work independently as well as a team member.

Experience
Internship
Information Technology
Jun 2016 - Dec 2016

Broadridge is the leading provider of investor communications. As a Summer Intern, my responsibilities are to perform SQL operations for retrieving and displaying data from stored database. Using Perl language coding to enhance the existing internal tool that is used by employees for various purposes.

Work Profile:

  • Performing back-end operations for retrieving data using SQL.
  • To enhance/modify the visual interface of the internal tool using perl scripting.

Environment: Perl, SQL, Bugzilla, JIRA

SQL Scripting Perl Bugzilla
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System Administrator
Information Technology
May 2012 - Jul 2015

Synapse Techno Design Private Limited is leading semiconductor chip Design Company. As an IT Associate, my responsibilities included handling Server, System and IT Infrastructure, Procurement etc.

Work Profile:

  • Installing Operating Systems on Desktops/Laptops/Servers.
  • Arranging & configuring desktops or Laptops access to network & outlook etc.
  • System hardware diagnosis, repair, and replacement.
  • Troubleshooting & clearing technical pro Regular maintenance of Systems, Network and access control mechanisms for various functions of the organization.
  • Worked on configuring, maintaining and troubleshooting of local development servers, software implementations.
  • Working in the front desk and organizing things required for the office.
  • Implementing ODC for top semiconductor company based on client specification
  • Managing network and its security using cisco router, firewall, ASA, Checkpoint, UTM, access points for both LAN/WAN/Internet.
  • Building VPN TUNNELS between offices to connect servers at different locations using Cisco ASA.
  • Experience working with Apache & IIS web servers.
  • Responsible for OS maintenance activities like upgrading the OS, updating services and 3rd party software’s.
  • Managing the documents on Microsoft Sharepoint.
  • Managing Software and Hardware Asset by Asset tracking.
  • Managing cloud based solution for emails on Microsoft cloud.
  • Implementing internal Web page and SVN server.
  • Creating and managing account on VNC server.
  • Installed and managed OS on VMware workstation.
  • Worked on RHEL 6.X/7, CENTOS 6.X/7 & Windows Server 2003/2008/2012.
  • Experience in Server building both physical & virtual, troubleshooting, capacity planning, application monitoring, patch management, password and security management.
  • Experience with x86 / x64 Intel, HP, Dell & CISCO UCS hardware like rack-mounted and blade servers.
  • Managing users on Active Directory.
  • Worked on virtual and physical Linux hosts and involved in day to day administrative activities such as maintaining user accounts, password management, providing advanced file permissions to specific users etc.
  • Configured and maintained FTP, DNS, NFS and DHCP servers.

Environment: Cisco Routers, Cisco Switches, Cyberoam, Aruba access point, Load Balancer, IPSEC VPN, VNC, ASA firewall, Windows 7, Centos 6, VMware, Windows server, Active Directory, SVN, Check point, Microsoft cloud.

Cisco DHCP DNS MS Active Directory NFS VMWare VPN Linux Patch Management CentOS RHEL SVN Windows Server System Administration Desktops Firewall Laptops Routers Apache MS SharePoint Cisco ASA Cisco UCS IIS IPsec LAN Network Security Switches WAN Windows
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Non-cloudteam Skill
Education
Computer Science
University of Bridgeport 2016
Electronics and Communications
University of Bridgeport 2011
Skills
Apache
2015
3
CentOS
2015
3
Cisco
2015
3
Cisco ASA
2015
3
Cisco UCS
2015
3
Desktops
2015
3
DHCP
2015
3
DNS
2015
3
Firewall
2015
3
IIS
2015
3
IPsec
2015
3
LAN
2015
3
Laptops
2015
3
Linux
2015
3
MS Active Directory
2015
3
MS SharePoint
2015
3
Network Security
2015
3
NFS
2015
3
Patch Management
2015
3
RHEL
2015
3
Routers
2015
3
SVN
2015
3
Switches
2015
3
System Administration
2015
3
VMWare
2015
3
VPN
2015
3
WAN
2015
3
Windows
2015
3
Windows Server
2015
3
Bugzilla
2016
1
Database Upgrades
0
1
MS Azure
0
1
Network Administration
0
1
Office 365
0
1
OpenShift
0
1
Performance Tuning
0
1
Perl
2016
1
Scripting
2016
1
SQL
2016
1
Ubuntu
0
1