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System Administrator Resume

SUMMARY:

  • Experienced Information Technology Professional with demonstrated expertise in the installation, configuration, and administration of Windows server 2000/2003/2008/2012 Beta, VMware ESX 4.0 and 5.0, VMWARE virtual center, Cisco UCS blade servers, Microsoft Hyper - V software products.
  • Works closely and effectively with all levels of management to satisfy project and productivity requirements, Offers logical, forthright thinking and able to provide effective solutions to solve difficult problems.
  • Capable of objective analysis and skilled at making quick decisions based on wisdom, experience, and judgment,
  • Sought out by others for advice and solutions
  • Possesses the ability to clearly communicate intricate technical solutions to business users, resulting in successful implementation
  • Demonstrates project leadership for the customer and superior customer service through positive attitude, leadership, and hands-on teamwork.
  • Qualifications include:Process-oriented thinker with an aptitude for analyzing the roles of people and business systems
  • Solid record of delivering programs and services that meet organizational goals and remain in budget guidelines
  • Adept at learning new skills and adapting to new situations as dictated by changing business goals
  • Outstanding communication and interpersonal capabilities

TECHNOLOGY HANDLED:

Operating Systems: Solaris 9 & 10, Windows 2003 -2008 Server R2 (AD, DNS, GPO, DHCP, Cluster). Redhat & Suse-Linux

VMWare: VSphere 4.0, 5.0, ESX/ESXi 4.0,5.0, Virtual Center, VUM, PowerCLi, VMWare site recovery Manager, Nexus 1000

Cisco: Unified Computing System (UCS), Cisco 6100-6200 Fabric interconnect, UCS Manager software

Microsoft: Hyper- V, SCOM, SCVMM

Database: SQL, Oracle database - Server and client installation.

Backups: Symantec Netbackup & Livestate, NETAPP

Others: Active Directory, GPO, DHCP, DNS, SSL, SSH, SCP, FTP, LDAP, LDOM

Hardware: HP Blade C7000, Blade DL series, Onboard Administrator (OA), Flex-10 Virtual Connect (VC), I-SCSI Fibel channel, SUN T2200, V240, DELL PowerEdge servers,I-SCSI, NFS NAS, SAN. ILO/ALOM access to both SUN and Blade servers.

ITIL: Incident management, Change Management, Problem management implementation on supporting multiple platforms across Confidential infrastructure. Project management skill for infrastructure and platform deployments.

Monitoring tools: Nagios, Vcenter operation Manager, HP System Insight Manager (SIM ICE), USM, Nworks

SUMMARY EXPERIENCE:

Confidential

System Administrator

Responsibilities:

  • Providing L3 operation enterprise support for Confidential Media Virtual Server Infrastructure.
  • End to end management and ownership of Confidential Virtual Infrastructure.
  • Technology and Lifecycle Management, system tuning, upgrades and Risk Management
  • Engineering and Vendor Management
  • Project Management and Integration of Infrastructure and product delivery
  • Work Flow and Performance Management of highly skilled individuals
  • Business Reports and Stake holder management
  • Server Installation, Maintenance, Upgrades and Patching
  • Evaluating vulnerability alerts and mitigating risks on the platform by applying bug fixes and patches
  • After hours support and management on a rotating roster to meet SLAs
  • Provide fault analysis and support to customers and internal users alike through a ticketing system
  • System Backup and Restore with using Symantec (Livestate), NetAPP and other backup tools.
  • Liaise with the security team to ensure compliance to the security process
  • Liaise with Hardware Vendors for support and procurement of spares
  • Research, recommendation and development on emerging technologies in Sun Solaris, Windows,Linux, Vmware, Cisco UCS and Microsoft Hyper-V arena
  • Documentation of all solutions, support, builds and change control process

Confidential

System Administrator

Responsibilities:

  • Installation, Upgrade and Troubleshooting of system and network.
  • Level 2 &3 support both Admin and offsite office.
  • Responsible for Network and System Administration.
  • System Upgrade, Installing Application patches and fixes Troubleshooting, Developing processes and procedures including Security Maintenance.
  • Duties include General Administration, Back-ups, Disaster Recovery, and Performance Tuning.
  • Implements Applications on simulated production environment
  • System documentation.
  • Basic SQL query scripting
  • Office System/Help Desk/End User Support, Active directory, IIS, DNS, FTP, DHCP,RAS
  • VPN Support to end users
  • Exchange 5.5 server administration (creation of user mailbox) routing protocols, ISDN, xSDL & ADSL, firewalls, VOIP and VPN support and administration
  • NT Server Administration (NT/2K/2003)
  • SQL DB administration
  • Company internal support application (SalesLogix, Exonet & etc).
  • PABX VOIP Administration using Free PBX software
  • Active Directory Administration
  • Contact Centre application support
  • RSA secure ID security administration
  • Backup Monitoring using EMC Legato Networker & Backup Exec
  • Network structure cabling set-up and configuration
  • Netscreen N25 firewall adminstration
  • Office System/Help Desk/Technical Support/End User Support
  • Logistic/Warehouse application support using Eparcel, AAE, DFE and StarTrack applications.
  • Barcode label printer (Datamax, Zebra, Del Sol printers) hardware adminstration.
  • Mail System Administration and end-user support (MS Exchange5.5)

Confidential

System Administrator

Responsibilities:

  • Installation, Upgrade and Troubleshooting of system and network.
  • Level 2 &,3 support in both production and management group.
  • Responsible for Network and System Administration.
  • System Upgrade, Installing Application patches and fixes, Troubleshooting, Developing processes and procedures including Security Maintenance.
  • Duties include General Administration, Back-ups, Disaster Recovery, and Performance Tuning.
  • Implements Applications on simulated production environment
  • System documentation.
  • Interfaces with Technical Support, Country Managers and Directors for the whole Asia Pacific regions.
  • Office System/Help Desk/End User Support, Active directory, IIS, DNS, FTP, DHCP,RAS
  • VPN Support to end users routing protocols, ISDN, xSDL & ADSL, firewalls, VOIP and VPN support and administration
  • NT Server Administration (NT/2K/2003)
  • AS/400 administration
  • Mail Exchange server administration (creation of user, deletion, client installation outlook)
  • Some basic Apache Java web administration and unix commands.
  • Active Directory Administration (OU administration)
  • Call Logging application support using Peregrine software ( Confidential call logging application)
  • RSA secure ID security administration
  • Backup Monitoring using EMC Legato Networker & Backup Exec
  • Network structure cabling set-up and configuration
  • Office System/Help Desk/Technical Support/End User Support
  • Mail System Administration and end-user support (MS Echange200)
  • IBM/DELL/ Confidential /HP/Sun Sparc/Compaq server hardware configuration.

Confidential

System Administrator

Responsibilities:

  • Installation, Upgrade and Troubleshooting of system and network.
  • Responsible for Network and System Administration.
  • System Upgrade, Installing Application patches and fixes, Troubleshooting, Developing processes and procedures including Security Maintenance.
  • Duties include General Administration, Back-ups, Disaster Recovery, and Performance Tuning.
  • Implements Applications on simulated production environment
  • Document Server Installation
  • Interfaces with Technical Support, Country Managers and Directors for the whole Asia Pacific regions.
  • Office System/Help Desk/End User Support, Active directory, IIS, DNS, FTP, DHCP,RAS
  • Citrix Support to end users routing protocols, ISDN, xSDL & ADSL, firewalls, VOIP and VPN support and adminstration
  • NT Server Administration (NT/2K/2003)
  • Basic Unix and Solaris Administration, Linux 9
  • Novell Netware server Administration (Ver. 4.11 & 5.0)
  • ARCserve Backup software, Backup Exe
  • ROUTER configuration (Cisco 2600), Pix Firewall
  • Network structure cabling set-up and configuration
  • Office System/Help Desk/Technical Support/End User Support
  • Mail System Administration and end-user support (MS Echange200)

Confidential

System Administrator

Responsibilities:

  • Installation, Upgrade and Troubleshooting.
  • Responsible for Setting up Call center department.
  • System Upgrade, Installing Application patches and fixes, Troubleshooting, Developing processes and procedures including Security Maintenance. Duties include General Administration, Back-ups, Disaster Recovery, and Performance Tuning, document Server Installation
  • Interfaces with Development Managers and Directors for Project purposes.
  • Office System/Help Desk/End User Support
  • NT Server Administration (NT/2K), DNS, IIS, DHCP, RAS, Active directory, Terminal client
  • Basic Unix and Solaris Administration
  • ARCserve Backup software, Veritas Backup Exec software
  • ROUTER configuration (Cisco 2600), Netscreen VPN box, VoIP Adminstration (MCI worldCOM)
  • Exchange mail server administration (creation of user mailbox)
  • Network structure cabling set-up and configuration, Nortel PABX administration
  • Office System/Help Desk/Technical Support/End User Support
  • Mail System Administration and end-user support
  • IBM/DELL/ Confidential /HP/Sun Sparc/Compaq server hardware configuration.

Confidential

System Administrator

Responsibilities:

  • NT Server Administration (NT/2K)
  • Basic Unix and Solaris Administration
  • Novell Server Administration (Ver. 4.11 & 5.0)
  • ARCserve Backup software
  • ROUTER configuration (Cisco 2600)
  • Network structure cabling set-up and configuration
  • Office System/Help Desk/Technical Support/End User Support
  • Mail System Administration and end-user support
  • Exchange mail server administration (Exchange 5.5, 2000)

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