Resume for Pete Hanson (503) 477-7029 / Portland, OR pete.hanson@pdxwolfy.org http://www.linkedin.com/in/pdxpete PROVEN UNIX ADMINISTRATOR WITH SUCCESS MANAGING AND TRANSITIONING SYSTEMS IN DIVERSE ENVIRONMENTS EXECUTIVE SUMMARY ================= Provides more than 10 years of experience with unix administration in an around-the-clock environment, as well as experience in programming and technical support. Demonstrates success at planning and executing major transitions in hardware, operating systems, applications, and environments. Possesses exceptional technical abilities, strong communications skills, excellent customer and staff relations, and the ability to adapt to change and other challenges. CRITICAL SKILL SET ================== * UNIX/Linux system and network configuration and administration * Server software selection and installation * Amazon Cloud deployment and administration * Troubleshooting and debugging * Software and utility development, maintenance, and porting * Can explain complex technical issues to a non-technical audience. EMPLOYMENT HISTORY ================== Salon Media Group San Francisco, CA System Administrator Apr 1999 – May 2012 Maintained operating systems and applications software for 10 servers supporting more than 15000 community, web, and email users. Administered Linux (CentOS/Redhat, Fedora Core), Solaris, and FreeBSD servers. Maintained security by keeping software up to date, applying patches, configuring firewalls, eliminating unneeded services, and monitoring system logs and changes. Monitored system performance. Performed system backups and ensured reliability. Provided reports, technical advice and guidance to management. Communicated directly with customers regarding changes, maintenance periods, and other issues. Achievements include: * Planned and executed transitions from bare-metal systems to VMWare-based data center machines and, later, to Amazon's Elastic Compute Cloud (EC2). * Conducted several operating system transitions from Solaris and FreeBSD to Fedora Core Linux, and later to CentOS (Redhat) Linux, including porting of applications. * Re-architected billing, registration, and user provisioning systems to use Aria Systems software (SaaS) with REST techniques. * Redesigned and implemented our customer email system, replacing an antique command-line and POP system with a modern Web- and IMAP-based system, while providing an interim cutover period to minimize disruptions to our 3000 email customers. * Improved system and user security by eliminating unencrypted/insecure protocols such as Telnet, FTP, and HTTP to encrypted/secure protocols like SSH, SCP/SFTP, and HTTPS. * Converted a static, inconsistent web site to one that used a consistent design with dynamic content that could be maintained with the Mason-CM Content Management System. * Adapted conferencing software for use on mobile devices ---------------------- Whole Earth 'Lectronic Link Sausalito, CA System Programmer Jan 1994 – Mar 1999 Designed, developed, implemented, and maintained applications software for approximately 7500 users on Dynix and Solaris systems. Controlled system access by maintaining system logins and passwords, and monitored system for unusual activities. Served as technical liaison between customer support staff and system administrators, answering questions and providing assistance when possible. Special projects and events included: * Designed, developed and maintained customer registration and billing data application * Ported applications software between from Dynix to Solaris. * Worked with the FBI preparatory to the arrest, trial, and conviction of an infamous hacker. ---------------------- Whole Earth 'Lectronic Link Sausalito, CA Contractor Dec 1991 – Jan 1994 Performed various customer support and programming tasks as required. Wrote the customer user manual. Answered customer support emails and forum-based questions. Hosted the Wellcome forum for welcoming new customers to the system. Developed small utility programs for both customer support staff and customer use. ---------------------- Martin-Marietta Data Systems San Antonio/Kelly AFB, TX MVS Systems Programmer Jun 1988 – Sep 1991 Maintained multiple MVS virtual machines on a high priority military intelligence system. Performed database administration for multiple Model 204 database instances. Controlled system access and security for both the OS and database software. Applied system and software patches. Monitored performance. TECHNICAL SKILLS ================ ADVANCED INTERMEDIATE WORKING KNOWLEDGE -------------------- -------------------- -------------------- CentOS (Redhat) C++ with STL Postfix Fedora Core PostgreSQL/MySQL FreeBSD Solaris Nagios NetApp Mac OS X NFS Ruby Sendmail/Procmail REST Python Perl Javascript Oracle Regular expressions Sun Pkgadd/Pkgrm DNS/BIND Bash/Ksh scripting Sun Patch Manager Windows 7 Apache Server Amazon CloudWatch Csh/Tcsh Amazon EC2/EBS Windows XP XML Zimbra VMWare AJAX Squirrelmail Parallels Desktop MVS Rsync/Rsnapshot Adobe Photoshop TSO/ISPF Unix Services RSS PL/1 Mason/Mason-CM Apple Xserve JCL HTML/CGI/CSS RAID Model 204 C PHP Picospan TCP/IP Engaged Discussions Dynix Web Crossing EDUCATION ========= US Air Force Non-Commissioned Officers Academy The College of Insurance, New York, NY (Actuarial Science)