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
