Daniel Necula

Experience

• 

  Ericsson

  Aug 2011 - Jun 2016

  MTN South Africa - Transmission Microwave▪I worked 1 month in South Africa as part of Knowledge Transfer for MTN Back Office Transmission▪2nd level analysis of problem detected by alarms, performance counter analysis or reported by customer's complaints.▪Develop documentation, trace procedure, basic tools for improving FO efficiency.▪Service recovery ( perform analysis and recover service for transmission part) - service that can be affected during any transmission path change.▪Backoffice operations working with Huawei, NEC, Aviat, Alcatel and Cambridge equipments.▪Tools used: Huawei U200, PNMSj, ProVision, SAM, CBNL, OneTM, Remedy. Show less Orange Switzerland - Transmission & Transport Network▪Advanced troubleshooting on the transmission network( Microwave, SDH and DWDM) for Salt Switzerland.▪Troubleshooting of escalated operational disturbance (Trouble Ticket) or operational disturbance detected in any other way (2nd level restoration)▪2nd level analysis of problem detected by alarms, performance counter analysis or reported by customer's complaints.▪Experience in Operation and Maintenance of the following Transmission Products:▫Microwave - Ericsson MLTN,MLE->SoEM 14B Expert; Nokia Hopper 19; NEC Pasolink MX,V4,NEO;▫SDH - Alcatel 1650 SMC, 1660 SM▫WDM - Huawei OSN 3800, OSN 6800 Show less Orange Switzerland 2G / 3G / LTE / FEMTO Radio & Microwave Supervision▪Monitoring and analyzing the key performance indicators (KPI) for the radio access and transmission access network▪Surveillance and trouble-shooting alarms & faults occurred in the radio access and transmission access network▪Dispatching and coordination of field engineers, in case of incidents occurred at sites that need local support▪Providing updates/feedback about operational activities at the management requests▪Tools used for investigation: Remedy, Alarm Monitor (NSN 2G, 3G, LTE & FEMTO ), Top Level User Interface (NSN 2G, 3G, LTE), SOEM (Mini Link TN & E), Netviewer (MW Nokia Siemens), Omnix, Tellabs Show less Vodafone UK 2G / 3G Radio & Microwave Supervision ( Major client of Ericsson RAN – 19 million subscribers)▪Surveillance and trouble-shooting alarms & faults occurred in the radio access and transmission access network▪Corrective maintenance on the network by running periodical scripts, needed for the preventive and repairing activities▪Dispatching and coordination of field engineers, in case of incidents occurred at sites that need local support▪Providing updates/feedback about operational activities at the management requests▪Tools used for investigation: Temip, Clarify, Remedy, OneTm, OneFm, Cramer, OSS Explorer (Ericsson 2G&3G), Eco Repair, Remedy, Netcool, Netviewer (MW Nokia Siemens), Omnix, WMS Alcatel – Luscent (3G), Navis OMS (Transmission), Navis CBGX, Tellabs Show less

  • Back Office Engineer – Transmission

    Feb 2016 - Jun 2016

  • Back Office Engineer – Transmission & Transport Network

    Jul 2015 - Mar 2016

  • FO RAN&TX Shift Leader - Orange CH

    Mar 2013 - Jun 2015

  • FO RAN&TX Engineer - Vodafone UK

    Aug 2011 - Feb 2013
• 

  Vodafone

  Jun 2016 - now

  • Receive and implement requests from VF-DE Planning and Deployment;• Configure Network elements in accordance to predefined workflows and within defined WLAs, e.g.: Parameter Changes, Integration of new NE's, including Field Acceptance, Switch overs, Service configuration, License Management and SW-Updates;• Integrate new equipment in the network (DSLAM Huawei / ISAM Alcatel Lucent);• Configure new data/VoIP/ VoD /IPTV services for the customers over Metro Ethernet Services Network and ATM network (Alcatel SR 7750);• Configure Virtual Private LAN Services between Alcatel Switches (ESS 7450);• Configure Ethernet trails for NodeB and eNodeB stations over transport network;• ATM services on Nortel Passport 8600, 15K;• Support for field engineers during the scheduled work orders;• Tools used: Cramer 6/9, TTWOS/Remedy, TCCM, Navis AnyMedia, 5520 AMS, 5620 SAM, U2000, ECI Lightsoft, MDM Passport; Show less

  • Technical Leader 2nd Line Configuration Fixed Network

    Apr 2021 - now

  • Fixed / IP Network Configuration Engineer

    Jun 2016 - Apr 2021