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Systems Administrator Resume

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San Jose, CA

SUMMARY:

  • Performance driven, result oriented professional with hands on experience on corporate systems & network design / deployment and support
  • Over 7+ years industry experience in managing teams on complex projects involving deployment of services for customers and corporate clients
  • Strong interpersonal skills with winning attitude to motivate team members, and contractors to achieve goals and meet deadlines
  • Proven ability to communicate effectively using strong presentation and technical writing skills across cultures to gain customer interest and complete projects efficiently

TECHNICAL SKILLS

  • Project Management
  • RedHat 5 and 6
  • DCIM Management
  • Symantec NetBackup Appliance
  • Disaster Recovery
  • Technical Writing and Presentation Skills
  • Strong System Debugging and Troubleshooting
  • Highly skilled in network design, deployment and support for enterprise datacenters.
  • Splunk and Nagios
  • Expert in use of Systems Analysis tools.
  • Competent in LAN Routing / Switching service delivery technologies.

PROFESSIONAL EXPERIENCE:

Systems Administrator

Confidential, San Jose, CA

Responsibilities:

  • Installation, designing and implementation of NetBackup 6.5,7.0 and 7.5 Master / Media Linux Servers and applying maintenance pack from the scratch.
  • Installation and configuration of Unix / Linux operating systems and software applications
  • Experience in installing Firmware Upgrades, Kernel Patches, Systems Configuration, Performance tuning on Unix / Linux systems
  • Experience in creation and managing user accounts, security, ssh configuration,disk space and process monitoring in Linux
  • Monitoring of Servers Performance and Backups
  • Experience with monitoring tools using Nagios and Splunk
  • Involved in developing custom scripts using Perl, Python & Shell to automate jobs.
  • Installation Redhat & SUSE Linux on Cisco and HP HW using Kickstart.
  • Expertise in configuration and administration of Windows 2008 and 2012 servers (Operating Systems)
  • Knowledge on Exchage 2010 server.
  • Setup and configuration of VMware ESXi 5.0/6.0 VM’s, VSwitch, VLAN and VM backup including snapshot.
  • Experienced on NetApp Snap Vault technology
  • Intensive knowledge with SAN and NAS Technologies, especially NetApp in relation to a data protection environment
  • Experience working on DCIM tool. (Device 42)
  • Experience on decommissioning hardware from DC
  • Data recovery from backups as escalated from customers
  • Active participation on technical tiger team bridges with technology teams to drive resolution of incidents
  • Provide on - call system admin support.

Systems / Network Admin

Confidential - Santa Clara, CA

Responsibilities:

  • Working directly with customer account teams for planning, designing and implementation of several networks
  • Provided on-site and phone support with the installation, configuration, network connectivity, testing of services and network ready for use acceptance.
  • Work with the Cisco support team to help resolve the customer issues through the ticketing system.
  • Hands of experience on multiple Cisco series switches and routers
  • Provided hands on expertise in troubleshooting and configuring of various networking technologies and solutions
  • Password recovery, Upgrade IOS, IP Addressing, Ping, Ethernet, TCP/IP, OSPF, EIGRP, BGP, VLAN, DHCP, DNS, SMTP, SNMP and STP etc)
  • Experience with Cisco Unified Communications Suite including Call Manager Express, Cisco Unity Express; Configuring call set-up features for Cisco IP Phones.
  • Knowledge of IP-Based PBX/VOIP Technologies. Solid experience with Cisco voice applications such as CUCM.
  • Configured and installed System virtualization with VMware ESX server 4.0 & ESXI 5.0
  • Installation of RHEL Linux 5/6 operating systems on HP & Cisco UCS HW.
  • Installation Redhat & SUSE Linux on Cisco and HP HW using Kickstart PXE and Cobbler.
  • Managed 250+ Linux servers using Puppet master server and pushed OS related updated using custom manifests.
  • Patch and package administration for installation of patches as per the company policy and installation of packaged application.
  • User, Group management for all the UNIX servers.

Data Center Technician

Confidential - Mountain View, CA

Responsibilities:

  • Installation and configuration of all Cisco LAN & Data center Switches and Routers
  • Rack mounting and stacking of Servers
  • Troubleshooting basic connectivity with routers, switches and configuration as per the test requirements
  • Working knowledge of Virtualization Environments VMware ESX, ESXi and Vsphere
  • Configured Wireless Access Points
  • Experience on UNIX OS and Linux machines.
  • Operation / monitoring the Data Center’s critical facilities/functions to meet / exceed service level agreements
  • Perform an initial configuration on Cisco Routers
  • Racked and De-racked Cisco Switches and Servers in data center environment
  • Network cabling with Ethernet Cat 5e and Fiber Optics
  • Performed Password Recovery on Cisco Switches and Routers
  • Lead teams to on troubleshooting and resolving server platforms

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