Sai Kishore

Network Administrator at Visakhapatnam Port Trust
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Contact Information
us****@****om
(386) 825-5501
Location
Vijayawada, Andhra Pradesh, India, IN
Languages
  • English Full professional proficiency
Skills

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It is great pleasure to work with sai kishore. He is very energetic and hardworking in work location. He has good analytical skills to identify problems in networks. He is very enthusiastic to learn new technologies.

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Credentials

  • Cisco Certified Network Associate Routing and Switching (CCNA)
    Cisco
    Nov, 2016
    - Nov, 2024
  • Cisco Certified Network Professional Data Center Infrastructure DCIT (CCNP)
    Cisco
    Nov, 2019
    - Nov, 2024

Experience

  • Visakhapatnam Port Trust
    • India
    • Transportation/Trucking/Railroad
    • 1 - 100 Employee
    • Network Administrator
      • Oct 2021 - Present

  • National Informatics Centre Services Inc.
    • India
    • IT Services and IT Consulting
    • 1 - 100 Employee
    • Sr Network Engineer
      • Jul 2020 - Mar 2022

  • APTOnline Limited
    • India
    • IT Services and IT Consulting
    • 100 - 200 Employee
    • Network Administrator
      • Jun 2019 - Jun 2020

  • Andhra Pradesh State Disaster Management Authority (APSDMA)
    • Vijayawada Area, India
    • Network Administrator
      • May 2017 - Dec 2018

      Installed and Configured Cyberoam500NG Next Generation Firewall for secure access to the network. Installing and Configuring Ruckus Wireless (WLAN) Access points to get attached to Centralized Zone Director to get Wi-Fi Access. Configuring VLANs with 802.1q tagging. Configuring Trunk groups, ether channels, and Spanning tree for creating Access/distribution and core layer switching architecture. Modifying internal network infrastructure by adding switches to support server farms in the Organization. Installation and Maintenance of CCTV/IP Cameras along with Network Video Recorder (NVR) system for storage. Designed and implemented demilitarized zone (DMZ) for FTP Servers using Cyberoam500NG Firewall. Prepared Proposals for new Data Centre from Scratch for Andhra Pradesh State Disaster Management for geographic information system (GIS) to present Spatial and Geographic data. Show less

  • Andhra University
    • Higher Education
    • 700 & Above Employee
    • Network Engineer
      • Sep 2014 - Mar 2017

      Strong knowledge and hands-on experience in Data Centre Operations. Installing and Configuring Cisco Layer2 & Layer3 Switches and Inter VLAN Management. Monitoring of all Links (LAN, WAN & WLC). Taking IOS Backups of Firewalls, Routers & Switches. Wireless POINT-to -POINT Networks Configuration like (UBIQUTI, CAMBIUM). Responsible for Monitoring all Optical Fibre (OFC) links in Network (Single Mode & Multi Mode). Implementation of TCP/IP, DHCP, DNS, TFTP, FTP, SNMP, Active Directory Services and Linux Platform under various LAN/WAN environments. Experience with Virtualization technologies like Installing, Configuring and administering VMware ESX/ESXi and created and managed VMs (virtual server) and also involved in the maintenance of the virtual server. Designed, configured and implemented a Cisco UCS B200 M3 Blade server with EMC Storage Connectivity with Fabric 10G Switches. Troubleshooting LAN Connectivity Problems and Internet Problems such as Shared level problems, Unidentified Network Problem, Cable problems. Extending support to the network infrastructure and Maintaining LAN including hubs, Switches, Modems, Network cables etc…, Configured and Managed Cisco Wireless Access Points and Cisco Wireless LAN Controllers (WLC) through Cisco Wireless Control System (WCS). Installing and Configuring Ruckus Access points with respective to Ruckus Zone Directors to implement Wi-Fi in University Hostels. Maintained and supported the network infrastructure of the organization which consists of over 1500 live users. Identifying and resolving configuration issues understanding and logical approach to fault finding in network. Weekly updating the network architecture and submitting to our directors for next level upgradations. Development and Maintaining Cisco Devices Network Infrastructure in Andhra University Data Centre. Show less

Education

  • Andhra University
    Bachelor of Engineering (B.E.), Computer Science
    2010 - 2014

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