Name: Marian Dimitrov Marinov Phone: 00359 88 666 0270 Date of birth: 02.May.1983 E-Mail: mm@yuhu.biz ICQ: 7556201 Jabber: hackman@jabber.org Y!m: rm_r Home page: http://hackman.azilian.net Formal education: 2001-2006 - Technical University of Sofia, Major: Comunication Technics and Technologies 2003-2005 - Shoumen University - College Dobrich, Major: IT Technologys 1996-2001 - United Technical School for Mechanotechnick and Electronics 'M.V.Lomonosov' (Major: Automatics) - Dobrich Occupation(work): Aug 2010-present CIO and Founder of 1H Software Ltd., Sofia Sep 2008-present CEO of TN GLOBAL Ltd., Sofia Sep 2008-present Head of System Operations at Siteground Ltd., Sofia Mar 2007-Sep 2008 System Architect at Siteground Ltd., Sofia Aug 2006-Mar 2007 Senior System Administrator at Siteground Ltd., Sofia Feb 2006-May 2006 Senior System Administrator at WebFactory Bulgaria Ltd., Sofia Feb 2005-Feb 2006 System Administrator at PlusServer Bulgarien Ltd., Sofia Jul 2003-Feb 2005 System/Network Administrator at ESM Ltd., Dobrich Jan 2002-Jul 2003 Chief Technical Support at Lion Electronics Ltd., Sofia Jul 1999-Jun 2001 System/Network Administrator at ET E.Stamova, Dobrich Feb 1998-Jun 1999 System Administrator at EOS Holding Ltd., Dobrich Jan 1996-Jan 1998 System/Network Administrator at ET E.Stamova, Dobrich Occupation(social): Feb 2008-present Member of Electronic Frontier Bulgaria (efb.bg) Jul 2007-present Board member of "Open Projects" Foundation (openprojectsfoundation.org) Sep 2006-present Member of Information Security Association (iseca.org) Sep 2005-present Coordinator of OpenFest Conferences for Bulgaria Sep 2004-2006 Web Content Manager of Proftpd Project Jul 2004-present Country Manager(BG) at The Linux Counter Project Professional skills: Areas of expertise: System and Network Administration, Software Development, Design of complex software infrastructures, Database Design and Development, System and Network Security & Design, Software and Hardware Support, Team management, Hostmaster, Problem Solving, Security Audit Programming knowledge: C - 5 years C++ - 2 year Pascal - 8 years SQL - 2 years Shell scripting (sh,bash) - 6 years Shell scripting (csh,tcsh,ksh) - 1 year Perl - 5 years PHP - 5 years Python - 1 year Scheme, LISP - less then a year JavaScript - less then a year Reading knowledge: Shell scripts, Perl, Python, PHP, C/C++, TCL, LISP, Scheme, JavaScript OS knowledge: Linux - 11 years FreeBSD - 1 year AIX - less then a year HP-UX - less then a year Solaris - less then a year Windows (95, 98, NT4, 2000, XP) - 6 years DOS - 7 years Management: Managing small/large teams & projects Resolving problems between teams & departments Designing development strategies Find and meet goals for the department Languages: Bulgarian - native English - good German - fluent Teaching expertise: Talk - What is Linux (Linux Install Fest, Dobrich 2004) Talk - What is Linux Distribuion (Linux Install Fest, Dobrich 2004) Talk - How to configure Apache & Proftpd (Linux InstallFest, Dobrich 2004) Talk - How to Build and Configure BIND 9 in Chroot jail(Linux-BG Conferece, January 2005) Talk - How to Build and Configure Apache in Chroot jail(WebTech'05 Varna) Talk - How to Migrate your office to Linux(OpenFest'05 - Dobrich, Ruse, Sofia) Course - Linux for System Administrators at PlusServer Bulgarien(Sofia 2005) Course - Linux Basics at PMG "Ivan Vazov"(Dobrich, 2005-2006) Course - Linux Basics at PMG "Dobri Chintulov"(Sliven, 2006) Talk - Unattended Linux Installations(Linux-BG Conferece, April 2006) Talk - Make your apartament to talk(Linux-BG Conference, May 2006) Talk - Monitoring systems with Nagios(LUG-BG Conference, Jun 2006) Talk - LoadBalancing with Linux (WebTech Conference 2006, Sofia) Talk - Bash Scripting (OpenFest'06 - Sofia, Sliven, Plovdiv, Bourgas) Course - Linux for System Administrators SGBG Ltd. (Sofia, 2006) Course - Bash Scripting SGBG Ltd. (Sofia, 2006) Talk - Working with sed & awk(Linux-BG Conference, Jan 2007) Course - Linux for System Administrators SGBG Ltd. (Plovdiv, 2007) Course - Advanced Linux Administration SGBG Ltd. (Sofia, 2007) Course - Network Security 1 at Faculty of Mathematics and Informatics - Sofia University(Sofia,2007) Course - System & Network Administration with Linux at Faculty of Mathematics and Informatics - Sofia University(Sofia,2007) Talk - Cluster Filesystems (LUG-BG Conference 2007, Stara Zagora) Talk - Expect - the unexpected (WebTech 2007, Varna) Talk - Disaster Recovery (OpenFest 2007, Sofia) Talk - Make your own cluster with GlusterFS (OpenFest 2007, Sofia) Talk - System & Network Security at SGBG Ltd. (Sofia, 2008) Course - System & Network Administration with Linux(Case Studies) at Faculty of Mathematics and Informatics - Sofia University(Sofia,2008) Talk - Clusters with GlusterFS (DORS/CLUC 2008, Zagreb, Croatia) Workshop - Clusters with GlusterFS (DORS/CLUC 2008, Zagreb, Croatia) Workshop - Administrating clusters with Bash (DORS/CLUC 2008, Zagreb, Croatia) Talk - Clusters with GlusterFS (HighLoad++ 2008, Moscow) Course - System & Network Administration with Linux at Faculty of Mathematics and Informatics - Sofia University(Sofia,2008) Workshop - Command line configuration of Heartbeat 2 (OpenFest 2008, Sofia) Talk - Highly Available systems with Heartbeat 2 (OpenFest 2008, Sofia) Talk - Bariers for the Scalable systems (OpenFest 2008, Sofia) Talk - Building Web 2.0 applications with ExtJS (P2P Conference 2009, Veliko Turnovo) Course - System & Network Administration with Linux at Faculty of Mathematics and Informatics - Sofia University(Sofia,2009) Talk - Clusters with GlusterFS (Software Freedom Conference 2009, Prishtina, Kosovo) Talk - Artificial Intelligence in the System Administration(OpenFest 2009, Sofia) Course - System & Network Administration with Linux(part two) at Faculty of Mathematics and Informatics - Sofia University(Sofia,2009) Course - Network Security 1 at Faculty of Mathematics and Informatics - Sofia University(Sofia,2009) Talk - Event driven daemons with AnyEvent (Sofia, Perl Workshop 2010) Talk - Source control - Git vs. Marcurial (Veliko Turnovo, P2P Conference 2010) Talk - Functionally separate Web Development (Veliko Turnovo, P2P Conference 2010) Talk - Bash Scripting (Gabrovo, OpenFest Gabrovo 2010) Projects: Software: 2010 License protection software for UNIX 2009 System Monitoring software with artificial intelligence 2008 System for monitoring cpu utilization by customers 2008 ExecShield patch ported to 2.6.23.13 2007 Patches for GFS2, FUSE & GlusterFS 2007 Apache modifications & optimizations for Shared Hosting 2007 Hawk - brootforce detection and protection package 2007 Firewall management web interface for clusters & grids 2007 Software for command & control of high number of Linux servers 2007 Software for caching files using FIFOs 2007 Software & hardware information system for clusters & grids 2006 Software for online surveys & statistics for Radio Atlantic 2006 Web Admin Panel for DHCP & DNS Administration(ISC Bind & DHCP) 2004 Web Admin Panel for Web Hosting at yuhu.biz 2004 Website of EG Geo Milev Heigh School (http://eg.dobrich.net) 2004 Webiste of MontAuto Ltd. (http://www.montauto.net) 2004 Website of Yuhu.biz (http://yuhu.biz) 2004 Dynamic DNS using ISC Bind + Web Admin panel for yuhu.biz 2004 MS Doc files Editor for ET E.Stamova 2003 Website of #EG-Dobrich IRC Channel (http://eg.azilian.net) 2003 Web PhoneBook for ET "E.Stamova" 2003 Website of Azilian.net (http://azilian.net) 2002 Website of ET "E.Stamova" (http://esm.azilian.net) 1999 Website of EOS Holding Ltd. System: 2008 DoS & DDoS attack detection and protection daemon 2007 Border router optimizations at Atlantis Ltd. 2007 Cluster with GlusterFS 2007 Cluster with GFarm 2007 Clusters with GNBD & GFS2 2007 Clusters with DRBD & OCFS2 & Heartbeat 2006 Clusters with DRBD & Heartbeat 2006 MySQL Clusters 2006 Clusters with Heartbeat & OpenMosix 2006 Securing servers with RSBAC & SELinux 2005-2006 Unattended network installator for Slackware 2005 Help in development of SIGI(unattended network instalator for Debian & Ubuntu) 2005 Securing servers with grsecurity 2004-present Design and Development of Web Hosting system for Yuhu.biz 2004-2008 ClosedSource Web Hosting Distribution based on Slackware 2004 http://free.hydra.azilian.net/ Local free FTP Server Network: 2008 Redirecting network traffic to help migrating Servers 2008 Failover for SGBG Ltd. Plovdiv 2007 Failover for SGBG Ltd. Sofia 2007 Unattended office system restore using PXE & Linux 2006 Securing wired & wireless network at WebFactory Ltd. 2006 Failover & loadbalancer between two ISPs at WebFactory Ltd. 2006 Failover & loadbalancer between three ISPs at home. 2005 Failover between two ISPs at PlusServer Bulgarien Ltd. 2005 Failover & loadbalancer between two ISPs at home. 2002 Network design and implementation at Lion Electronics Ltd. 1997-present Network design and implementation at ET E.Stamova 1997-1999 Design and implementation of Local Area Network in my home and neighborhood Paper/Articles: 2006 Learning Bash (white paper published on Linux-BG.org) 2005 How to Migrate your office to Linux(for all OpenFest's 2005) 2005 How to Build and Configure Apache in Chroot jail (for WebTech2005 Varna) 2005 How to Build and Configure BIND 9 in Chroot jail (for the Linux-BG Conference, January 2005) 2004 Session Attacks (for the Phreadom Magazine, http://dobrich.openfest.org/lectures/) 2004 The Linux Counter (for Linux-BG web site) Misc: 2009-present Organizator of Bulgarian Perl Workshops 2005-present Coordinator of OpenFest Conferences in Bulgaria 2005-present Organizator of OpenFest in Sofia 2005 Organizator of OpenFest'05 in Dobrich 2004 Organizator of OpenFest'04 in Dobrich(Linux Install Fest - Dobrich 2004) 2004-present Writer for the Phreedom Magazine