I am in need of a job. Unix or Linux Systems administrator.
WILLIAM W. WARNER
1231 W Carla Vista Dr.
Chandler, AZ
(602)538-6052
arsonsmith@hotmail.com
Objective:
A position within an IT department as a Unix administrator where I
can utilize my Extensive Unix, Linux, networking and other skills
to insure the success of a the entire company as well as the IT
department.
Summary of Qualifications:
Over 10 years experience in IT as PC shop repair, Customer support,
Systems Administration and Systems Engineering in mission critical
environments with high SLA. Worked in Training/Q C/Product Development/
Technical Support and Customer Service and Performed Linux/Unix/
Windows/Novell/Network Administration. Excellent communication skills,
team player, innovative, hard worker, dedicated, results oriented,
able to see overall concept to completion.
-Operating systems:
Linux (Debian, RedHat, Mandrake, Suse) 6+ Years
Unix (SCO, HPUX, Solaris, AIX, BSD) 3+ Years
Windows (9x, NT, 2000, XP) 10+ Years
Novell (4.11 5.0) 2+ Years
-Services, applications and programming:
Custom Order Entry Software EDI/T5 DNS
Sendmail Email Servers Apache Web servers NFS
Samba File and Print ModSSL NIS
Novell file and print Modperl SSH
MySQL Server HTML DHCP
Squid Proxy PHP Novell NDS
Perl Bash Shell Script
-Hardware familiarity:
IBM Netfinity Compaq Proliant HP Netserver
HP 9000/HPPA HP Sure Store SAN NetApp NAS
IBM Fast-T HP XP2000 SAN Intel SMP 2-8 way
Sun SparcII/III Sunfire Sun Storage Intel Desktop
IBM RS6000 Adjile Storage EMC2 SAN
Work History:
Direct Alliance Corp. - Tempe AZ 06/00 - 10/03:
-Maintained Business system software for several large-scale
order entry and product tracking systems.
-Transitioned from SCO Unix to Redhat Linux then to Debian Linux
as a production and development environment for all business
application servers including Compaq Proliant, HP Netserver IBM
Netfinity, and Supermicro 1u systems.
-Developed web based encryption/decryption processes in mod_perl/
apache for use by a client's authentication website.
-Administration of EDI processing servers on HP-UX D90000 systems
and Solaris Sunfire V440 systems.
-Built redundant fault tolerant system based on V440 Sunfire and
software Raid on Solaris 8 with a very limited budget.
-Research in to Clustering technologies such as Mosix and shared
SCSI systems with OpenGFS and SAN equipment to maximize
performance of dated system application.
-Transitioned systems to NetApp remote storage appliances.
-Engineered and Transitioned production systems into full fault
tolerant automatic fail over remote mirrored systems using HP
Sure Store technology.
-Configure and used Samba 3.0 with Microsoft Active Directory.
-Setup remote mirrored SAN environment with HP XP256 SAN storage
devices for production disaster recovery and fail over with
heartbeat detection developed by me in perl and shell.
-Developed web based server systems monitoring scripts.
-Maintained web based user creation and management tools written
in bash Shell scripts.
-Developed system monitoring scripts for disk space usage, disk
space cleanups, system load, file system management, advanced
profile usage, and user maintenance.
-Maintained Sendmail servers on all production boxes for mail
aliasing as well as Templar mail gateways for EDI applications.
-Administered MySQL servers on middle ware boxes for production
transaction logging
-Maintained DHCP server for clients networking.
-Administered DNS within company for internal name server
resolution with bind.
-Managed a squid proxy for use by users to access the Internet
as well as all production servers able to use it for security
updates.
-Developed Linux based desktop system for use by client sales
department including a wine Windows emulated Lotus Notes
applications for connection to a Domino server.
-Consistently used shell utilities such as awk, bash, sed, perl
etc to automate and maintain day to day tasks.
Arristech, inc. Contract to Leapsource - Tempe AZ 1/00 - 5/00:
-Linux Administration, Network Administration, Desktop Support.
-Maintained several Linux servers for file and print sharing as
well as DNS, Squid Proxy, DHCP, Firewall and email services for a
growing company of 100.
-Installed and maintained Windows NT DHCP, file and print share
services.
-Off site remote administration of Linux systems from several
Offices in other cities using ssh for user additions and account
maintenance as well as administration of DNS, DHCP, and Squid
Proxy software.
-Help desk support for 100+ Windows and Linux laptop systems and
Desktops.
-Install and maintain Cisco routers, Pix Firewalls and switches
for construction of new enterprise ready network.
E-Biz Enterprises/The Linux Store 4/99 - 10/99:
-Maintained customer/technical support for Linux based end user
computer systems as well as administration of internal Linux
systems on i386 and Alpha hardware.
-Designed/implemented/built custom Linux installations for
manufacturing Linux systems.
-Managed migration from Microsoft to Linux based e-mail/web/file
servers.
-Built Linux system with development release of Cold Fusion for
migration of thelinuxstore.com from Windows/Coldfusion to
Linux/Coldfusion.
-Initiated and Trained Linux Technical Support Department
including phone and RMA shop support, repair and QC through on
the job as well as formal class training.
-Created user friendly installation of Linux system using RedHat/
Gnome Desktop and Debian/Gnome Desktop.
-Installed/maintained Linux network servers running Debian/RedHat
Linux including Apache web/FTP/file & print servers with Samba
for communications with Win98/NT based computers.
-Wrote technical documentation for Linux systems.
MCI WorldCom 10/98 - 4/99:
-Responded to 30-40 customer support calls per day dealing with
general PC and DOS/Windows trouble shooting
-Became resource person for technical staff for HP's Pavilion PC
-Consistently recognized for top productivity and schedule
adherence
Higginbotham Associates - Network Administrator - 7/96 - 12/98:
-Maintained 79-100 workstations on Novell network, Serving file
and print sharing with DOS/Windows 3.11/9x
-Designed/built/installed new office of comparable size, Trained
personnel in use/administration of Novell/Client32 software &
DOS/Windows3x/9x networking...
-Wrote parsing application in Visual basic to compare Workers
input with supervisors monitored input.
-Wrote parsing script in perl to calculate statistics on
information gathered during phone interviews.
-Maintained network for security and availability of sensitive
statistical data...
Enlisted US Army - MOS 35JA7 8/92 - 8/96
-1 year computer/electronic repair training
-1year electronic shop support team Camp Casey, Korea
-2 years electronic shop support team Ft Hood, TX
-Maintained a military secret security clearance to work with
encryption communications equipment
-Electronic shop maintenance with quality control, repair and
processing of communications equipment radio phone and satellite
-Support of Unix based Network Planning Terminal
-Mainframe system repair for Tactical Fire Directional Support
Systems
Education:
MESA COMMUNITY COLLEGE - Mesa, AZ
Attending CIS Degree program Part time 2000 to present
Blue Ridge High School - Pinetop, AZ
High School Diploma
Additional Training:
TEXAS STATE TECHNICAL COLLEGE - Waco, TX
Computer Repair & Upgrade
U.S. ARMY Ft. Hood, TX/Ft. Sill, OK/Ft. Gordon,
GA, Maintain Computer/PC Repair
SUN SOLARIS SUNFIRE ADMINISTRATION 3800 48x0 6800
MCC Community College Business Center
Certifications:
Certificate of Training:
Computer Fundamentals and repair - US Army
Diploma:
Telecommunications Terminal Devices Repairer - US Army
Diploma:
FA Tactical Fire Direction System Repairer - US Army
Affiliations:
Phoenix Linux Users Group (PLUG)
Arizona Virtual Jeep Club (AZVJC)
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