Dusan Djordjevic Resume

11/2003 - Present
Working in privately funded startup (HA Computing), developing high availability file server
appliance using open source components. As a project manager, working on core parts
development and coordinating 3 members team:
 System design (choosing proper hardware components)
 High Availability design
 Linux kernel tuning
 Integration of DRBD, Heartbeat, Samba packages on Debian Linux
 Development of system monitoring software using bash shell and C (checking availability of
services, state of network interfaces, cluster state)
 Development of WWW administration interface using bash shell and C
 Testing (availability, services and stress testing)
 System documentation
 Source management
 Coordination of team members
Contract consultant for various local companies on projects of implementation of Linux based
information systems and clusters:
 Project and implementation of cluster and SAN for Ebart, largest media archiving company
(Fujitsu Siemens hardware, SLES 8, Lotus Domino, FSC Prime Cluster)
 Project and implementation of email subsystem for Masmi, market research company
 Project and implementation of HA file server using open source components for Tower, Belgrade
 Implementation of HP Service Guard cluster on Proliant/SLES servers running SAP/Oracle for
Dijamant, Zrenjanin
 Design and implementation of inter-office connectivity for local company (Copy House),
connecting 3 offices by wireless network. IP network for data sharing, VoIP phone connections
and video surveilance.
06/2003-10/2003 Consultant - PlanetSky Ltd. Nicosia, Cyprus
 Consulting services in field of production and system improvement. Leading team of 3 in system
analysis and improvement. Reporting to top management.
 Installation of complete new system (Red Hat Linux and FreeBSD servers, Internet services,
security). Trouble ticketing system installation, training and maintenance. Integration with
satellite emitting equipment. Credit card clearing implementation, security and integration with
WWW site. Cisco routers installation and maintenance. Organization of technical support.
Support in sales. System documentation.
08/2002-06/200 3 P roject manager - Telefonija A.D. Belgrade
 Project manager for various small and large projects in fields of systems integration, installation
and development. Leading various teams, depends on project, reporting to top management
 CTI Integration (Ericsson MD110 PBX, custom software, Linux servers using Dialogic cards for
call centers and IVR)
12/2000-08/2002 System engineer - Tradal Ltd. Limassol, Cyprus
 Design and implementation of WWW site, including web balancing, security of sensitive data,
traffic monitoring, high availability (Linux, Apache, PHP, MySQL, web balancing)
 Design and implementation of of e-mail system with SMS gateway and anti virus protection
(Sendmail, KAV, custom Perl/C software, IMP, Apache, PHP)
 Security and backup strategy development and implementation
 Resources monitoring system development (Mon, custom Perl software)
 Network management and administration (Installation and maintenance of Cisco routers, VoIP
inter-office connections)
 Sun Solaris to Linux migration
03/2000-12/2000 System engineer - Intralot - Lottery operator, Belgrade
 OpenVMS Cluster and Linux servers administration
 Storage Works administration
 Network management. WAN installation (Leased lines, leased line modems, Cisco routers)
 Application Support (Lotos application for lottery operations)
09/1998-03/2000 System engineer - Serbian Road Authority, Belgrade
 Linux and Windows NT servers administration
 Windows NT Workstations administration
 Migrating SCO Unix and Novell 3.11 servers to Linux and Windows NT
 Network management

Long time Linux/Unix systems administration (holding RHCE)
 Wide experience with varous operating systems, networks, hardware
 Problem solving skills and analytical thinking
 Experience in project management, project based way of thinking, working with budgets up to
1M EUR and leading teams up to 5
 Experienced in reporting to various levels of management
 Used to multicultural environments
 Stable person, used to high pressure and handling multiple tasks at time

Member of Mensa

Serbian mother tongue, fluent English (IELTS General scored 7), basic French.

2002 - Red Hat Certified Engineer, cert. Number: 807000125904512 (click to check certificate)
2001 - Graduated Advanced School of Electrical Engineering (3 years – click for school details),
Belgrade, on subject "Building High Available System on Linux OS" with highest grade.

RHCE

Project management, bussiness development

Science, sports (jogging and swimming), arts

Dejan Nikolic 99 432 899 (Tradal LTD IT Manager)
Djordje Ristic +381 63 384 416 (Intralot IT Manager)
Bojan Jocic +381 11 3080050 (Commecial sector manager, Telefonija)