Igor Vavilov Email & Phone Number

Mannheim, Bw, De

Karlsruhe Area, Germany

Network administration (local network and VPN) DNS and DHCP servers debugging Active Directory  Policy distribution Office PC servicing Peripheral equipment servicing Create new 3G WCDMA site.- operating Radio/Access networks- BSS 13, Creating / Generating plan using Plan Editor or CM editor and loading the plans via Netact - BSS 13 Database creation and modification.- Implementation of new BSS13 features (e.g. Double Power TRX and 2-way uplink… Show more Network administration (local network and VPN) DNS and DHCP servers debugging Active Directory  Policy distribution Office PC servicing Peripheral equipment servicing Create new 3G WCDMA site.- operating Radio/Access networks- BSS 13, Creating / Generating plan using Plan Editor or CM editor and loading the plans via Netact - BSS 13 Database creation and modification.- Implementation of new BSS13 features (e.g. Double Power TRX and 2-way uplink diversity implementation), BSS database parameters.- Analysis of neighbour relations and implementation of corrections.- BSS parameter audits as well as corrections on the database.- BSC/BTS database upgrades related to Software upgrades .- BTS migrations BSC & BTS data bases.- 2G & 3G interface upgrades.- Configuration Management assistance.- Customer problem investigation - BSC database changes related to hardware upgrades.- Intersystem & intra-system neighbour relations auditing.- Nokia Flexi Equipment - NetAct (CM Editor), Plan editor. - RNC node B Commissioning.- Amritsu S331D S331B site Master.- OSS4 and 5 Net Act for radio access configuration- BSC, BTS, RNC, Node B, S-AXC.- 2G and 3G NOKIA implementation. - Nokia Flexi BTS 2G & 3G, covering installation, Commissioning, Integration & troubleshooting.- Flexi Hopper family - XC. - Developing NOKIA tools and services for configuration and managementFragmenting XML DB files for 3G 2G file for NOKIA using DOM/SAX with JAVASE.Automatic preparing new plan for 2G 3G DB.Developing maco VB-excel for all planning WO( list of COCO creation, ADJS,ADJG,ADJI..).Preparing the commissioning files 2G/3GMacro MML script to check the functionality of all module and daily follow up , and parsing the result with JAVA tools and giving automatic report ( crystal report Business object)Fixing 2G/3G handovers.Handle the RIC tools. Show less

Tashkent

Support of established cooperation with old Customers.Expanded business field in Uzbekistan and get some Licenses for business realization.Established new contacts with some big companies, as NBU, MTS, Beeline, UzTelecom, AndijanCable etc. Concluded some big contracts with these companies to make hardware installation of different equipment.Successfully finished 3G projects for KCell (Kazakhstan), MTS (Uzbekistan) and Beeline (Uzbekistan). There was such project as Supervision… Show more Support of established cooperation with old Customers.Expanded business field in Uzbekistan and get some Licenses for business realization.Established new contacts with some big companies, as NBU, MTS, Beeline, UzTelecom, AndijanCable etc. Concluded some big contracts with these companies to make hardware installation of different equipment.Successfully finished 3G projects for KCell (Kazakhstan), MTS (Uzbekistan) and Beeline (Uzbekistan). There was such project as Supervision, hardware installation, software debugging of 3G BTS under my control. Also we have finished Drive-test and optimization projects.ISO 9001:2008 standard was embedded to our company during 2011 year. Show less

Azerbaijan

Nokia 2G/3G Tools - Nokia Flexi EDGE BTS Manager- Nokia BTS Manager- Nokia AXC Site Manager- Nokia AXC-FB Hopper Manager- Nokia Hopper Manager- Nokia RNC Application Launcher- Nokia RNC RNW Object Brower- Nokia NetAct- Nokia MML Application- Nokia Plan Editor - Nokia Network Editor- Net Act tools Reporter, Element Managers, CM tools management analyzer etc..- Flexi Hopper family - XC. - Correct BSS/RAN network faults and performance… Show more Nokia 2G/3G Tools - Nokia Flexi EDGE BTS Manager- Nokia BTS Manager- Nokia AXC Site Manager- Nokia AXC-FB Hopper Manager- Nokia Hopper Manager- Nokia RNC Application Launcher- Nokia RNC RNW Object Brower- Nokia NetAct- Nokia MML Application- Nokia Plan Editor - Nokia Network Editor- Net Act tools Reporter, Element Managers, CM tools management analyzer etc..- Flexi Hopper family - XC. - Correct BSS/RAN network faults and performance degradations as per SLA requirements.- Escalation point from First Line Maintenance and Monitoring for BSS/RAN issues.- Escalate complex problems to the CARE team. - Follow-up with Care for closure of open cases. - Performing provision acceptances of the BSS/RAN nodes from delivery on or before handover to Operations.- Responsible for co-operating with the technical support (upgrades, faults) of 3rd party equipment and Care.- NetAct Basic Architecture.- Element Management.- NetAct Monitor Introduction Concepts and Data Flow.- NetAct Monitor Use of Fault Management tolls.- NetAct Configuring Application and Functionality.- NetAct Reporting Application and Functionality.- NetAct Administration (MSS, GCS, MGW Surveillance)- Ensure that changes in the live BSS/RAN network are carried out through approved change requests.- Correct Radio network faults and performance degradations as per SLA requirements.- Liaise with FLM, NOC and Care during fault situations. - Working on daily maintenance checks along with monitoring.- BSCi/ BSC3i troubleshooting- NodeB, RNC / BTS, MSC, ASN, WAC, L2/ L3 protocol layers ( RRC, NBAP, RLC, MAC, RANAP, GTP)Exposure to UMTS (UE, Node B, RNC, Core Networks) or WiMAX (BS, ST, MT, WAC, ASN). Show less

Hlr9820, Vendor Technology Trainings

HLR9820 System Overview; HDU Hardware and Software Structure; HDU Maintenance; SAU/SMU Hardware and Software Structure; SAU/SMU Data.

Bachelor'S Degree, Electronics And Microelectronics