Information Technology Specialist

• Jan 2019 - Present

Systems Software Specialist II

• Dec 2015 - Jan 2019

-Oracle Database-Oracle Access and Identity Management-Linux administration-Oracle Exalogic and Exadata.

Systems Software Specialist I

• May 2010 - Dec 2015

 McAfee IPS support and Incident response. Provided support for McAfee Viruscan, EPolicy Orchestrator , Rogue System detection, and EndPoint Encryption. Developed new procedures for McAfee VSE compliance, streamlining the client updates and compliance reports Provided support Bluecoat and Websense web filtering products, Windows Public Key Infrastructure(PKI) and Retina vulnerability scanning Assisted in migration of Websense to Bluecoat web filtering Assisted in engineering, deployment and integration of PKI environment Participated in the research, evaluation and implementation of multi-factor authentication(Smart Card and One Time Password) technologies. FireEye Malware analysis

Windows System Administrator

• Jan 2009 - Nov 2009

 Implemented solutions in an extremely secure environment. Performed routine security scans and remediated vulnerabilities with minimal downtime.  Worked with developers and users on projects, deploying new code to IIS web servers.  Worked with Sharepoint services and Project server.  Supported multiple VMWare servers, both stand alone and managed HA farms.  Supported multiple Citrix Presentation Servers and applications.  Supported multiple separate domains and stand alone systems.

Systems Administrator II

• May 2007 - Nov 2008

 Assisted in multiple projects including: New VMware infrastructure, New HP Blade farm, Active Directory 2003 and Exchange Upgrades as well as multiple application server upgrades.  Participated in 24/7 on-call rotation and provided immediate response to issues  Built and configured over 50 new systems and worked with business and application teams to provide optimal performance with minimal impact to business.  Windows Server Administrator: Participated in support of over 600 windows servers including, Exchange, SQL, Web servers, Domain controllers and multiple type of application servers.  Coordinated with business and applications teams to resolve server or application issues  Played a key leadership role in many project upgrades.

Server Engineer

• Apr 2005 - May 2007

 Backup administrator: Managed backup of systems through Netbackup software. Troubleshot issues with backup and restore, including Exchange, SQL, and Oracle database restores.  Coordinated with business, and applications teams to resolve issues server or application issues  Backup administrator: Managed backup of systems through Netbackup software. Troubleshot issues with backup and restore, including Exchange, SQL, and Oracle database restores.  Coordinated with business, and applications teams to resolve issues server or application issues

Tier II Network Consultant

• Jun 2004 - Apr 2005

 Worked with various Computer network environments including: Windows 2000/2003, NT 4.0, Novell and Citrix Metaframe XP, 1.8  Took ownership of a project for Palo Alto Medical Foundation which included upgrade of Winterm OS and firmware for all terminals through Rapport Software and FTP server.  Managed Metaframe environment with 7 Citrix Metaframe servers, 5 site locations and approximately 240 users  Worked with various Computer network environments including: Windows 2000/2003, NT 4.0, Novell and Citrix Metaframe XP, 1.8  Took ownership of a project for Palo Alto Medical Foundation which included upgrade of Winterm OS and firmware for all terminals through Rapport Software and FTP server.  Managed Metaframe environment with 7 Citrix Metaframe servers, 5 site locations and approximately 240 users

Network Services Technician

• Oct 2001 - Nov 2003

 Ensured network availability and performance of ATM/Frame relay network composed of 22 sites with cisco routers using Solarwinds Network Monitoring, SNMP, and Microsoft Operations Manager.  Ensured operation and performance of software systems including: Windows 2000 Servers, Citrix/Nfuse, email/exchange, Trend antivirus, OPS/UNIX.  Ensured security and backup of essential data using a Sonicwall secure firewall device and Veritas Backup Exec.  Configured and deployed new servers (Windows 2000 Server and Windows 2003 Server).  Configured and deployed new servers with Citrix Metaframe XP and Windows 2000/Windows 2003  Troubleshot login problems with Citrix ICA clients and configuration issues  Successfully upgraded a Citrix Server Farm from Metaframe 1.8 with windows NT 4.0 to Citrix Metaframe XP with Windows 2000  Configured and deployed: PC desktops (windows 2000 and XP) and WYSE Winterm clients.

Small Computer Systems Specialist

• Dec 1996 - Dec 2000

Active Duty Marine Corps Computer and Network Infrastructure Support  Managed and assisted a response team, which responded to trouble tickets  Coordinated and assisted in the production of the Computer Network infrastructure for MCAS Miramar  Deployed and configured 3Com ATM Switches used to support traffic from fiber optic runs between buildings and troubleshot the WAN/LAN, solving problems with: routers, firewall, DNS, and WINS  Back-up Administrator: responsible for implementation of the back-up strategy which consisted of tape back-ups, Exchange mail database back-up (to include individual mailboxes), CommVault System back-ups (a jukebox of optical platters which performed back-up/restore functions and ran under a UNIX, Sun Solaris platform), and Off-Site Storage  Recovery Specialist: Was instrumental in recovery of multiple servers, accounts, and databases. Successfully rebuilt multiple Windows NT servers, including Exchange Mail and SQL databases  Migrated over 2000 user accounts from Banyan v8.56 to Microsoft windows NT 4.00 and assisted in the migration of over 1000 PCs from Banyan to Windows NT  Assisted in the production and maintenance of over 16 Windows NT servers, including: Domain Controllers, Proxy Sever Array, Exchange Server 5.5, Certificate Server, Web Server, SMS Server, SQL Server and DHCP server