cherief mohammed

Radio,transmission ,fibre optique ,SDH,PDH ,DWDM ,Réseau mobile ,linux ,base de données (2G,3G,4G)

Experience
Practical training, ALGERIE TELECOM
August 2021 – September 2021 Ain Defla
July 2022 Ain Defla
• Supervision and configuration of the following
equipment:MSAN, BRAS, DSLAM, Soft Switch.
DWDM, PDH, SDH.
• Participate in the FTTH installation project.
• Install a range of networking equipment including FTTH, ONT,
wireless routers, modems and gateways.
• Extensive knowledge of DWDM protocols and standards
(SONET/SDH, OTN, etc.)
• Have a global view on IP/MPLS.
•Migration from PSTN to NGN
Practical training, ATM Mobilis
February 2023 - March 2023 Ain Defla
• Supervision of BTS sites.
• Optimization of cellular mobile networks.
• Perform BTS site acceptance tests.
• Maintenance of RBS 6000 " DUG, DUW, BaseBand " and alarm
troubleshooting.
• Radio planning and optimization.
•Microwave transmission basics (LOS, XPIC, Fresnel Zone, diversity).

L'Ecole Nationale Supérieure des Télécommunications et desTechnologie
de l'Information et de la Communication.