Senior Systems Administrator
February 2007 — April 2008
Primary responsibilities: Support of the GSA Procurement System.
Support of integrated systems at multiple remote and local sites/labs.
Direct support of: SAN hardware, LAN/WAN connectivity, IBM/Lotus Domino, WebSphere, Sametime servers/clients, LEI, Oracle server admin, Microsoft AD, Microsoft DFS, Microsoft and third-party DNS, Watchdog hardware, Altigen phone system, and others.
Duties included: remediation of security (including scans), documentation/manual production, remote site migration, connectivity troubleshooting, remediation of Daylight Saving Time, WebSphere code changes and patches and admin, Domino patches/admin, AD config/troubleshooting/admin, development and test lab config/admin, Watchdog config/admin, Altigen administration,
Diverse environment, consisting of Windows (2000/2003/XP) and Red Hat Linux. The system is the interworking of Domino, WebSphere, and Oracle. Redundant systems w/load balancing/failover functionality.