Systems Administrator Resume
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