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Systems Administrator Resume

4.00 Rating

Bethpage, NY

SUMMARY:

  • Systems Administrator | Messaging Support
  • Experienced project leader and problem solver who has a reputation for dedicated team work, high - energy work ethic and commitment to customer service.
  • Drive cross-functional teams to meet business objectives.
  • Expert in troubleshooting, identifying root cause of issues, “outside the box” thinking, translating complex processes into clear, understandable and documented steps.

TECHNICAL SKILLS:

Systems: Windows Active Directory 2003 / 2008 / 2012 / 2016, Microsoft Exchange 2010 / 2013 / 2016, Office 365, Skype for Business, SharePoint Online, Novell 5.x / 6.x, Windows XP / Windows 7 / Windows 10, Windows 2003 / 2008 / 2012 server installation and support, Linux - Red Hat 5 / 6 / 7

Software: Microsoft Office Suite, McAfee Virus Protection, Symantec Endpoint Protection, MobileIron, Windows PowerShell, Shavlik Protect, VMware VSphere, ProofPoint Virus and Spam Email Protection, Windows Server Update Services (WSUS)

Hardware: HP, IBM, Dell server and desktop platforms, printers

Protocols: TCP/IP, WINS, DNS, DHCP, SNMP, SMTP, TLS, ADFS, DLP, TAP

Devices: Apple, Blackberry and Samsung

PROFESSIONAL EXPERIENCE:

Confidential, Bethpage, NY

Systems Administrator

Responsibilities:

  • Established change tasks, executing security patching and upgrades for the Windows 2003/2008/2012/2016 servers and messaging servers, keeping them protected from vulnerabilities and at the latest supported versions as per vendor support contract.
  • Day to day Support, monitoring and maintenance of Microsoft Active Directory, Windows 2003/2008/2012/2016 VMware virtual server environment, Exchange and O365.
  • Established change tasks, as per business request, executing server disk, CPU and memory upgrades for Windows virtual servers.
  • Day to day Support, monitoring and maintenance of Symantec Endpoint Protection environment ensuring our Window servers and desktops received daily virus signature updates.

Confidential, Bethpage, NY

Infrastructure Systems Admin

Responsibilities:

  • Utilizing the virtual server environment and decommissioning of un-supported physical server hardware which reduced software and hardware licensing costs.
  • Transferring terabytes of user data and 500+ printers to the Microsoft Window 2003 Active Directory server environment.
  • Moving 10K+ mailboxes to O365 Exchange Online and utilized SCCM to schedule updates of customer’s mail client from Novell GroupWise to Microsoft Outlook 2010.
  • Worked with support staff creating documentation, and performed hands on training reducing the number of post migration calls generated.

Confidential, Deer Park, NY

Senior Systems Engineer

Responsibilities:

  • Supported the Microsoft Active Directory migration from 2000 to 2003 Windows AD, upgrading 300+ servers and 4 print servers to Windows server 2003, removing old and unsupported software and server hardware, and decreasing licensing costs.
  • Led Microsoft Exchange migration from 2000 to 2003, upgrading 15 Exchange servers and updating the Microsoft Outlook client on 500+ desktops, eliminating unsupported software and hardware, reducing vendor licensing expenses.

Confidential, New York, NY

Systems Engineer

Responsibilities:

  • Designed / tested / implemented the technology which resulted in a file and print environment that was stable, supported, fault tolerant, and built for growth.
  • Windows 2003 cluster servers connected to our EMC SAN environment.
  • Active directory structure to organize / support these migrated accounts.
  • Built Windows 2003 print servers and migrated / converted over 300 printers from Novell IPX to MS TCPIP queues.
  • Windows login scripts for customer NOS modifications.

ADDITIONAL RELATED EXPERIENCE

Confidential, New York, NY

Senior Network Administrator

Network Administrator

Junior Network Administrator

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