Ivan Katrafilov
Fähigkeiten und Kenntnisse
Werdegang
Berufserfahrung von Ivan Katrafilov
- Bis heute 7 Jahre und 3 Monate, seit Aug. 2018
Planer Breitbandnetze
Vodafone Kabel Deutschland Vertrieb und Service GmbH
Planer in Breitbandnetze CMTS/DSLAM Rollout Vodafone Kabel Deutschland GmbH
- 3 Jahre und 9 Monate, Nov. 2014 - Juli 2018
IP Integration Engineer - Telefonica o2 Project
Huawei Technologies Deutschland GmbH
Configuration and Back office Job for new integrated POC routers in Telefonica O2 Network. Update NetSite DB and DIGIS DB according to Telefonica O2 specifications. Remote acceptance of new installed and expanded POC routers from subcontractors. Troubleshoot and support the teams on site for integration of new POC routers. MPLS planning for new integrated POC routers.
- 11 Monate, Dez. 2013 - Okt. 2014
Transmission Support Engineer Germany – Vodafone Project
Huawei Technologies
Reconfiguration of transmission part on Vodafone Network for swap of 2G,3G and 4G, including SDH,PDH and IP part. Troubleshooting existing problems in Vodafone SDH,PDH and IP transmission networks. Preparing the weekly transmission swap process for the region. Creating Daily Reports and Status for the swap progress.
- 6 Jahre und 2 Monate, Okt. 2007 - Nov. 2013
Senior field maintenance Engineer – transmission networks
Cosmo Bulgaria Mobile
Reconfiguration, supervision and maintenance (24/7) of transmission network (MWs, SDH, DWDM, IP, Carrier Ethernet and other telecom transmission equipment. Creation of monthly plans about PDH, SDH and IP installation, expansion and maintenance Plan and organize activities related to the warehouse availability of network spare parts Provide maintenance 24/7 of High capacity and Ethernet MW Links, SDH, DWDM and IP networks.
- 2 Jahre und 2 Monate, Aug. 2005 - Sep. 2007
Field maintenance Engineer – transmission networks
Cosmo Bulgaria Mobile
Reconfiguration, supervision and maintenance (24/7) of transmission network (MWs, SDH, DWDM, IP, Carrier Ethernet and other telecom transmission equipment); Perform measurement of all transmission services to different customers; Organize delivery and perform tests of various transmission equipment; Cooperate with subcontractors for MW, SDH and FO acceptance; Plan and organize activities related to the warehouse availability of network spare parts.
- 10 Monate, Okt. 2004 - Juli 2005
Field Maintenance Engineer – 2G network
Cosmo Bulgaria Mobile
Maintenance 24/7 of Ericsson and Motorola RBS; Acceptance, exploitation and maintenance 24/7 of MW Networks; Installation, supervision and maintenance 24/7 of Tellabs DXX (Digital Cross Connector); Cooperate with Ericsson, Motorola and BTC (Bulgarian Telecommunication Company) for activation of new BTS’s, supervision and cooperation with subcontractors Plan and organize the delivery of different test equipment;
Ausbildung von Ivan Katrafilov
- 2 Jahre und 7 Monate, Sep. 2005 - März 2008
Telecommunications Technologies
Technical University, Sofia, Bulgaria
- 3 Jahre und 7 Monate, Sep. 2000 - März 2004
Radio Communications Technologies
Technical University, Sofia, Bulgaria
Sprachen
Englisch
Gut
Deutsch
Gut
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