Consultant, BakerCrew Consulting
|
2009 - Present
|
|
Orangevale, CA
|
||
(for multiple customers and various contract projects)
|
||
·
Perl-based
collection application and control modules for storage data collection and
reporting (Windows and Unix).
·
Perl libraries
to support proprietary ticket-based authentication mechanisms.
·
Web services in various
languages for business process automation.
·
Red Hat Cluster
Suite, Riverbed Stingray.
·
VMware vSphere
infrastructure on HP & Dell blades.
·
EMC, NetAPP and
Dell storage.
·
Desktop Windows client
for secure EDI file transfer and web services application for remote client
configuration written in Delphi.
·
MySQL and
Postgres, and SQL Server 2008 database tuning/ETL and application development
in multiple languages.
·
Scripts and
support libraries in Perl and PHP to support automated storage and operating
system provisioning.
·
Hadoop/Mapreduce
to support distributed processing for a wireless software company.
|
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IT Operations
Manager, SGS Testcom
|
2007 - 2009
|
|
Rancho Cordova, CA
|
||
·
VMWare ESX 3.5
on IBM X -series hardware with iSCSI SAN.
·
RS6000 (AIX 5
& 6) with redundant EMC fiber SANs.
·
Designed, built
and configured fault-tolerant redundant production systems which delivered
five nines of uptime for 25 months in a row.
·
Assembled and
lead a team of 9 developers, sysadmins and DBAs which as a team designed,
built, implemented and then successfully tested a complete real time
operational recovery system.
·
AIX HACMP
cluster for high availability Oracle databases, and SLES 9/10 web/application
server farm.
·
Decreased software
costs by approximately $75,000.00 per year by adopting and modifying existing
open source applications to work with the existing infrastructure and
enhancing their functionality as required on an ongoing basis.
·
Developed custom
extensions for Nagios monitoring and Zabbix performance reporting using Perl
and MySQL and C++.
·
Consolidated
ticketing, asset management, performance management, and configuration
management into a single web based application written in PHP with a MySQL
backend.
·
Conceived and
implemented an internally managed Veritas Netbackup project to phase out the
previous expensive and unreliable solution, saving $600,000.00 per year in
storage and transfer charges.
·
Renegotiated
contracts with the vendors to reduce data center hosting and internet carrier
charges by approximately 20 percent.
|
||
Network Manager, Sierra Pacific Mortgage
|
2002-2007
|
|
Folsom, CA
|
||
·
IBM RS6000 (AIX
5) and IBM blade chassis with IBM Total Storage SAN.
·
VMWare ESX 3 on
IBM blades with iSCSI SAN.
·
Monitored and
managed the corporate IT infrastructure and 14 branch offices distributed
between California and Washington, DC.
·
Oversaw IT
operations for 8 systems administrators and support technicians and trained
junior members in the art of enterprise systems administration .
·
Enterprise SAN
storage rollouts with EMC and NetApp fiber storage products. In all storage
rollouts, the process included migration from IP-based storage.
·
Developed a
distributed processing agent in Delphi to run on all idle workstations in the
MPLS network, shrinking the time required for quantitative risk analysis from
9 hours to less than 1 hour.
·
Grew the IT
Infrastructure from 0% virtualization in 2002 to 90% virtualization in 2007.
·
Built and
implemented a fully automated custom end to end monitoring and testing
application suite for validating and reporting core application efficacy.
·
Proposed,
created and managed a highly available Postfix/Courier mail server to service
8000 accounts, saving $190,000.00 in Microsoft licensing fees.
·
Designed and
wrote the application code for a departmental fax/document server to fully
integrate with existing production and legacy applications, saving
approximately $6,000.00 per branch in hardware costs and licensing fees and
upwards of $20,000.00 per year per branch in fax charges.
|
||
Network
Administrator, Biddle
Consulting
|
2000-2002
|
|
Folsom, CA
|
||
·
Developed public
key based licensing routines for the company's software products in C++.
·
Developed secure
communication daemon for transmitting sensitive data from testing servers to
central score analysis server.
·
Assumed database
administrator duties (SQL Server 7 and MySQL).
·
Various
application and web development projects including custom extensions to
GoldMine.
·
Maintained
corporate websites and managed the hardware and software assets.
·
Migrated
MS-centric technologies to open source counterparts in an effort to improve
the ability to make ad hoc changes in support of customer requests.
·
General end user
support.
|
||
Systems
Administrator, Interconn
Group
|
1997-2000
|
|
Shingle Springs, CA
|
||
·
Linux, Solaris,
and Windows systems administration.
·
Perl and PHP web
development for an early pilot project which later became an offsite training
engine for teaching medical transcription to students in foreign countries.
·
Several high
profile training applications for the the US INS and Border Patrol agencies.
·
Supervised two
other junior Linux and Windows systems administrators.
·
Developed a
simple web based license key generation system to improve the customer support
department's ability to license customers quickly.
|
||
United States
Marine Corps
|
1983-1993
|
|
Washington, DC
|
||
·
Top graduate,
USMC Non Commissioned Officer's School class 5-85.
·
Top graduate
USMC Staff NCO School class 7-89.
·
Nuclear,
Biological and Chemical Warfare specialist.
·
Two years as a
US Embassy Guard in Tokyo, Japan.
·
1991 Gulf War
veteran.
|
||
Community
Involvement/Hobbies
|
||
·
Volunteer tile
setter and stone mason Habitat for Humanity.
·
Cabinet and fine
furniture maker.
·
Fine metal tool fabrication.
·
1960s muscle
cars.
|
||
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