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System Administrator Resume

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Pleasanton, CA

PROFESSIONALSUMMARY

  • Over 10 years of experience working as an Information Technology (IT) professional wif demonstrated experience in supporting operating system software and applications in production environments.
  • Responsible for diagnosing and resolving complex issues wif computer hardware and software in a heterogeneous environment

TECHNICAL SKILLS

  • Windows Azure
  • Windows PowerShell
  • Windows Batch
  • VMware 5.X
  • Windows 2012
  • Windows 2008
  • Windows 2000
  • Windows XP, 7
  • Linux
  • IIS 6.0/7.0
  • SQL 2005
  • SQL 2008
  • Track - IT
  • Dell OptiPlex Series Workstations
  • HP ProLiant
  • Dell PowerEdge R71
  • HP Series Printers

PROFESSIONAL EXPERIENCE

Confidential, Pleasanton, CA

System Administrator

Responsibilities:

  • Manage the infrastructure lifecycle to maximize the return on hardware investments including new capacity delivery, proactive customer migrations, and legacy hardware recycle.
  • Work wif development teams to define requirements for automations and implement automations for hardware lifecycle activities.
  • Move and Resize ServiceNow instances
  • Decommission servers
  • Work on CHG, Task, and INT ITIL tickets, in an Agile environment

Confidential, Redmond, WA

Application Support Engineer

Responsibilities:

  • Resolve Developer Support issues for Premier and Professional Customers dat are Confidential Azure specific
  • Provided C# .NET developer support for Confidential ’s Premier and Professional customers in an Azure- Based PaaS environment.
  • Troubleshoot Windows 2012 and 2012 R2 PaaS web and worker roles as well as to troubleshoot Azure-based: CDN, Windows Azure Traffic Manager; Blob, Table, and Queue Storage; Service Bus; Auto Scale; Azure Files; Notification Hubs; for Confidential ’s customers, to resolve customer reported incidents.
  • Communicate technical issues wif technical and non-technical stakeholders, over Skype for business bridges.
  • Resolve advisory cases involving customers How-To questions.
  • Troubleshooting application issues dat fall into the realm of Windows Azure Architecture, (Fabric, Compute, Storage)
  • Troubleshoot customer facing Azure Platform development and development tools as needed; Computer Emulator in Visual Studio 2013 and 2015
  • Assisted customers wif Windows PowerShell
  • Experienced in dealing wif technically challenging issues and politically important customers

Confidential, Bellevue, WA

Systems Engineer

Responsibilities:

  • Triaged customer tickets according to SLA using Zendesk
  • Installed VMware tools as needed on windows and Linux machines
  • Required strong technical noledge on Windows / Linux / Virtualization (VMware, vSphere) platforms
  • Required good technical noledge on Confidential technologies: Exchange 2010, SQL Server 2008
  • Familiarity wif SQL Server 2008 Fail-over clustering
  • Required good networking and load balancer skills wif Citrix / NetScaler
  • Usage of VMware vSphere to connect to the console of IaaS cloud guests (Windows Server 2003, 2008, and 2012) under management by vCenter Servers.
  • Used vSphere to routinely edit setting of guests, Windows and Linux.
  • Added solid fire data stores to Dell hardware via remoting into Dell DRAC’s
  • Provided customer support to CenturyLink Cloud’s VMware IaaS environment
  • Provided customer support through chats, emails, and phone conversations
  • Met service and supports needs of customers.
  • Addressed technical issues wif Confidential Windows, Linux and virtualization platforms
  • Monitored and triage incoming tickets via Zendesk and bold chat either address or escalate according to agreed SLA.
  • Participated in on call rotation.
  • Responded to alerts from solar winds IP monitor-
  • Restored guests using Veeam backups
  • Performed Nessus scans for security purposes

Confidential

Systems Engineer

Responsibilities:

  • Responsible for the daily activities of the QA Test Lab, by following standard operating procedures and working as a team player
  • Created and maintained Windows 2003 virtual servers wif VMware used by QA Teams to test IIS 6.0 and SQL 2005-based Authorize.Net, configured IIS security/ application pools and SQL Server 2005 replication
  • Communicated status of environments to groups assigned to the environment
  • Performed highly structured and automated functional-application, and or regression tests in order to validate the creation of the Windows 2003 IIS 6.0 and SQL 2005-based environments
  • Utilized Agile development methodology-
  • Provisioned guests from vCenter templates using vSphere.
  • Developed scripted automation to standardize Active Directory Account creation

Confidential, Redmond, WA

Lab Engineer

Responsibilities:

  • Deployed and configured Windows Server 2008 R2 DNS, DHCP, and Active directory
  • Deployed Remote Desktop Gateway Services, Remote Desktop and Remote Desktop Session Host
  • Deployed Windows Server Update Services (WSUS)
  • Exposure to Hardware Product Testing
  • Wrote advanced scripts for hardware testing purposes
  • Deployed Windows Deployment Services (WDS)
  • Replaced DIMMs, Network Cards and Hard Disks and other hardware as required in HP ProLiant, Dell PowerEdge R710, and Dell EqualLogic SANs respectively.
  • Licensed servers using VMAT 2.0.making them MAK clients.
  • Maintained a set of servers, over 100, in a computer laboratory setting
  • Worked independently to troubleshoot hardware and software problems as required wifout supervision
  • Documented complex system configurations in Confidential word and Visio.

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