DENNIS J. BEHRENS

1421 Millville-Oxford Road 513-868-3733

Hamilton, OH 45013 resume@second-2-none.net

BACKGROUND SUMMARY

Task oriented IT professional with expertise in Solaris, Sun Microsystems Hardware and Linux. Ensured uptimes of systems through proactive management and following established Best Practices. Ability to work in a team environment or completely independently. Recognized for aptitude to handle new challenges and continued learning in an ever changing environment.

TECHNICAL SUMMARY

Operating Systems

Debian GNU/Linux 2.x to 3.x

Sun Java Desktop System

Solaris SPARC 2.6 to 10

RedHat Linux 3.x to 6.x

Solaris x86 8 to 10

HP/UX 10.20 and 11.0

Applications

BIND

DHCP

NIS

Starfire SSP

SunVTS

Explorer

NetConnect

Sybase Adaptive Server 11.x

Visio 2000

PROFESSIONAL EXPERIENCE

TUSHAUS COMPUTER SERVICES – Milwaukee, WI 2005 – 2006

An independent, full service provider of computer services and products.

Solaris / Linux System Administrator

Responsible for UNIX Administration and management of 23 Solaris, and 9 Linux servers for the Medical College of Wisconsin.


SUN MICROSYSTEMS, INC. – Southfield, MI 2001 – 2004

Leading provider of industrial-strength hardware, software, and services in more than 100 countries and on the World Wide Web.

System Support Engineer

Responsible for providing on-site support to customers for both proactive and reactive issues for hardware, operating system, software, applications and networking.

HARBOR CAPITAL ADVISORS, INC. – Toledo, OH 1996 – 2001

Harbor Capital Advisors, Inc. is an investment adviser to Harbor Fund.

Operations Analyst 1998 – 2001

Responsible for UNIX Administration and management of 3 Solaris, 8 HP/UX and 12 Linux servers.

Night Operations Analyst 1996 – 1998

Responsible for System Backups for Sybase, HP/UX, and Novell to ensure that SEC requirements were met for data recovery.

EDUCATION

Coursework towards Bachelor of Science, Applied Computer Science

University of Toledo, Toledo, OH current

PROFESSIONAL DEVELOPMENT

Vendor Training

Sybase Adaptive Server Enterprise Admin 11.5

Sun Solaris 8 System Administration II

Veritas Volume Manager 3.1

Sun Basic Enterprise 10000 Maintenance

Sun Storage I

Sun Fire Field Maintenance and Support

Hitachi 9910 & 9960 Hardware Maintenance

Hitachi 9900V Software Solutions

Sun Solaris 8 Certified System Administrator

Sun Fire 12k & 15k Administration

Sun Global Resolution (Kepner-Tregoe Process)

Sun Sigma Introduction (Six Sigma)

Sun StorEdge T3 & T3+ Array Installation & Administration

Storage Area Network Implementation & Troubleshooting



ORGANIZATIONS AND AWARDS

Circle K International 1992 1998

Lifetime Member, Michigan District 1998
Member UT Circle K 1992 – 1998
Committee Chairs: Campout '96, Computer, Laws and Regulations, K-family 1996 – 1997
Club President 1995 – 1996
Award for Leadership, Ohio District 1995 – 1996
Bulletin Editor 1994 – 1995
Outstanding Member, Ohio District 1994 – 1995
P.A.C.E.Setter Award for outstanding newsletter in the Ohio District 1994 - 1995

Association of Computing Machinery 1992 1999

Toledo Area Linux Users Group 2000 2004

PRESENTATIONS:

Features of Debian GNU/Linux 2000

Fundamentals of Networking I & II 2002

History of Window Managers & Demo of “Project MadHatter” 2004

Debian GNU/Linux on SPARC 2004


USENIX / SAGE 2005 – current

Milwaukee Linux Users Group 2005 – current

Great Lakes Open Solaris User Group 2005 – current

League of Professional System Administrators 2006 - current