Ukraine, Kyiv,Ggongadze avenue, 20-z, app. 51
Cell phone: 8067-220-75-02
E-mail: yereschenko@yahoo.com
Date of Birth: October 9, Y1982.
Family: Married
OBJECTIVE
A challenging management or generalist position where my knowledge and experience of IT systems, solutions and technologies enables me to make a positive contribution to the organization.
SUMMARY OF QUALIFICATIONS
Knowledge and experience in building and managing PDH/SDH networks (Ericsson, Marconi, ECI, Ceragon equipment and NMS`s). Successful work in OSS/BSS implementation projects. Basic management and economist skills. Knowledge of TCP/IP, FR, ATM and routing protocols (RIP, OSPF, etc). Experience in administration Unix/Windows OS. Basic knowledge in cellular radio communication networks (GSM, DECT, CDMA) and radio access data-transfer networks (802.11x). Designing and maintaining computer networks experience.
EDUCATION
 “Effective Team Communication”, by KMK / TACK training, January 2008.
 “Intermediate System Administration for the Solaris 10 Operating System”, training centre “Incom”, November 2007.
 “Communication skills”, training centre “MaLes”, June 2007.
 “Self efficiency improvement”, training company “LeaderGroup”, November 2006.
“MINI-LINK TN Operation and Maintenance”, Ericsson Training
 Center, Sweden, November 2006.
 “Tellabs 8100 Managed Access System”, Tellabs Customer Training Center, Espoo Finland, September 2006.
 The Kyiv National Air University, course “Management of Organisations”, manager – economist grade Y2006.
 National Technical University of Ukraine “The Kyiv Polytechnic Institute”, graduated as Engineer of Radio Engineering, Y2005.
 “Understanding The New Telecom” Ericsson – Ukraine, 25.04.2005 – 30.04.2005.
 “Security and administration in Microsoft Windows XP Professional” training centre “Network technologies”, Y2004.
 “Network Management”, Cisco Regional Academy at main educational center of "Ukrtelecom", Y2002-2003.
PROFESSIONAL EXPERIENCE
August 2005 – Present
• JSC Kyivstar GSM, leading Ukraine GSM operator, Kyiv.
DUTIES: engineer of the Operation & Maintenance Department, Management System Unit.
BUSINESS:
o OSS umbrella project support and development.
o Project of metrological data collection from remote sites through remote access to site equipment such as diesel-generator’s, RBS equipment (local console), power meters, temperature control, etc.
o Working with transport NMS (PDH/SDH). Adding circuits and links, configuring network devices.
o Working with GSM network elements BSC/MSC/etc. and Ericsson OSS. Adding cross connections on BSC`s, collecting data.
o Working with CSR and support organisations.
o Close work with system integrators in deploying umbrella project.
o Managing inventory and data collection from MSC/BSC/MGW/MSS and other network elements inventory equipment.
o OSS new services developing and implementing.
o Umbrella system new user administration and server functionality support.
May 2005 – June 2005
• “Ericsson“, telecommunication and data communication systems provider, Kyiv.
DUTIES: Solution Manager
BUSINESS:
o Designing IT solutions on customer needs.
o Customer support.
March 2004 – May 2005
• “Secure Information Technologies“, company designing and ensuring information security systems, Kyiv.
DUTIES: engineer, chief of the technical department
BUSINESS:
o Designing the protected data transfer server on the basis of Unix FreeBSD operating system, testing and installation.
o Testing different anti-virus software products on a Microsoft Windows XP Professional/Server platform.
o Security Radiomonitoring.
May 2004 - June 2004
• participation in a research work on subjects:
The analysis of Radio Electronic Systems characteristics, which intermodulation products have influence on cellular communications systems; the analysis of characteristics influential in occurrence of intermodulation products in Radio Electronic Systems of the standards GSM 900/1800; definition model of a radio propagation in cellular transmission networks 900 and 1800 MHz; the analysis of a electromagnetic compatibility for different cellular and mobile communications systems (CT1, CT2, GSM, EGSM, DECT, CDMA).
May 2003 – August 2003
• "IntellCom", city radio access network provider, Kyiv.
DUTIES: Taking practice in company as technical department head assistant.
BUSINESS:
o An operational experience with the BreezeAccess equipment, standard 802.11b. Practice with Cisco network equipment. Administration of a network with the help of program complex SNMPc Enterprise Edition. Implementation of the QoS services in company network.
ADDITIONAL SKILLS
Languages: Russian, Ukrainian, English speech and written.
Driving license – category B.
The foreign passport.
ACTIVITIES
Mountain bicycles, modern information and communication science, psychology, computers, fencing.
17.04.2008
