Jeffery K. Warren
E-mail: [email protected]
or via Web
eFAX: (413) 622-4481

Rounded, efficient Computer Software Engineer with excellent PC and server experience, proven software development skills in all object-oriented languages, thorough system administration skills with all operating systems and environments, and outstanding network development and implementation. Have a solid background in systems design, integration, support and maintenance. Have experience in many industries including manufacturing, e-commerce, retail, government, military, health, legal, and human resources.

Summary of Skills

• Software development in nearly any language
• Systems administration on nearly every platform
• Network design and implementation for nearly any environment
• Security and data recovery for all desired levels
• Comfortable and familiar with all commercial and open-source systems
• Consulting since 1995 on various projects in different environments for diverse companies

Software Development

• Object-oriented software development
• n-tier database integration with SQL Server and Oracle
• Client-server and device communications
• Cross-platform development
• Team leader in web and communications projects
• Java development including J2EE, Servlet, Beans, Swing, Applet, and other applications

Programming Languages

• C/C++ since 1988
• Java since initial introduction as "Oak" in 1992
• Microsoft Visual Basic since 1994
• Scripting with PERL since 1995
• Development on UNIX and Windows
• Also experience with COBOL, FORTRAN, Ada, Jovial, Pascal, Modula-2

Systems Administration

• Security and administration training on secure military systems
• Microsoft Windows "workstation" experience since the release of 3.1 in 1992
• Microsoft Windows Server product experience since release 3.5 in 1993
• UNIX workstation and server experience with AIX, BSD, liNUX, SCO, and Solaris since 1995
• Router, switch, and firewall configuration and management
• Database integration, design, and administration on SQL Server, Oracle, and open-source solutions

Network Design and Implementation

• Ethernet or Token Ring LAN
• Dial-up to high-speed digital WAN including Frame Relay, T1, OC3
• Network protocols including TCP/IP, IPX, NetBEUI
• Microsoft Windows Domain and Active Directory
• UNIX NFS and NIS, TELNET and SSH
• Microsoft and UNIX network service integration

Internet Services

• E-mail services using SMTP, POP3, and IMAP using sendmail and Exchange Server
• Web server experience including Microsoft IIS, WebSphere, Apache, and Tomcat
• Web development with C++, PERL, Java, VB scripting, and Java Servlets, Applets, and applications
• Microsoft Visual Interdev and FrontPage interface on Windows and UNIX servers
• Database integration using DBI, JDBC, and ODBC
• Security and intrusion protection, detection, and repair

Jeffery Warren
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Java/J2EE Development

• SOA-based customer loyalty software for Carlson Companies
• SOA-based multi-national retail software for Retek
• Real time system for TV and on-line retailer ShopNBC including
  • Java Servlet for credit card processing and live data monitoring
  • JavaBean for telephony interaction embedded in Oracle Apps form
  • Java Application for interface to warehouse and shipping management
• JavaScript integrating internal web site with LDAP security and directory for Ingersoll-Rand
• JavaScript for internal and Internet websites at ThermoKing and through Twisted Pair Networking
• Java Applications for video game prototypes at Shuffle Master

C/C++ Development

• Real time photo ID directory and badge printing for lifeTouch
• Real time 3D modeling for CAD software through The Code Source
• Cross-platform UNIX and Windows middleware for tax-to-database software for Harmon Autoglass
• Real time device controller connecting embedded devices nationwide for Shuffle Master
• GUI and device controller for digitally programmable hearing aids at Starkey Laboratories

Microsoft Visual Basic Experience

• VBA in Excel for reading spreadsheets into TELNET emulator for entry into legacy system at SuperValu
• Visual Basic application for interfacing with serial card reading device through The Code Source
• VBScript for websites at ThermoKing and through Twisted Pair Networking
• VBA in Outlook for prototype workflow management of manufacturing processes at Shuffle Master

Other Language Experience

• PERL and UNIX shell scripting for process monitoring, reporting, and website CGI at various sites
• SQL including MySQL, Oracle, and Microsoft SQL Server at various sites
• FoxPro and Access for office automation at Shuffle Master
• dBase and Pascal for electronic report management in USAF Reserve
• dBase and C for software change control management in USAF
• Assembly, FORTRAN, and Jovial on satellite control system in USAF
• Educational use of COBOL, Modula-2, Smalltalk, and others

Network Experience

• UNIX-to-Windows integration through Twisted Pair Networking
• Server, desktop, LAN, and WAN maintenance through Twisted Pair Networking
• Designed and deployed dial-up network and Internet services for use as ISP at Twisted Pair Networking
• Managed nationwide WAN and multiple LANs as IS Manager at Shuffle Master
• Used wired and satellite based world-wide network in duties in USAF and USAF Reserves

Related Employment History

• Senior Engineering Manager, Target, Corp., Minneapolis, Minnesota, 2016 - Present
• Lead Engineer, Target, Corp., Minneapolis, Minnesota, 2015 - 2016
• Senior Consultant, Object Partners, Inc., Minneapolis, Minnesota, 2008 - 2015
• Software Smithy, iVenture Games, Inc., Minneapolis, Minnesota, 2006 - 2008
• Consultant, ITR Group, Minneapolis, Minnesota, 2006
• Consultant, Talent Software Services, Inc., Minneapolis, Minnesota, 2004 - 2005
• Consultant, Logic InfoSystems, Inc., Minneapolis, Minnesota, 2004
• Consultant, Motion International, Bloomington, Minnesota, 2002 - 2004
• Consultant, Talent Software Services, Inc., Minneapolis, Minnesota, 2000 - 2001
• Consultant, The Code Source, Chanhassen, Minnesota, 1999 - 2002
• Consultant & Network Engineer, Twisted Pair Networking, Inc., Minneapolis, Minnesota, 1996 - 2002
• Software Engineer & IS Manager, Shuffle Master, Inc., Eden Prairie, Minnesota, 1995 - 1999
• Systems Analyst, Starkey Laboratories, Inc., Eden Prairie, Minnesota, 1992 - 1995
• Computer Operator, 934^th Communications Squadron, USAF Reserve, Minnesota, 1990
• Computer Programmer, 1002^nd Space Systems Squadron, USAF, Colorado, 1988 - 1990

Education

• Computer Science, University of Colorado at Colorado Springs, Colorado
• Computer Science, North Hennepin Community College, Brooklyn Park, Minnesota
• Computer Programming education and training via The United States Air Force Air University and the Air Academy
• C/C++, VB, networking and related technologies via Microsoft University and Microsoft Training courses
• Other various and continuous industry-related seminars, courses, and classes

Certifications/Awards

• Microsoft Certified Professional since 1999
• Honorable Discharge, Outstanding Unit Award; USAF Reserve, 1990
• Honorable Discharge, Outstanding Airman Award, Outstanding Unit Award; United States Air Force, 1990