Experience

velcom

• Belarus
• Telecommunications
• 200 - 300 Employee

• roaming engineer

  • Jan 2009 - Present

  -implement all settings into MSS/HLR for new roaming partners and execute new updates received from existing roaming partners.-Perform tests ir24, IR 35, IR32.-service roaming database of IR21.-solve all roaming complaints i. e. LU, failure of MO/MT calls, SMS.-perform traces by using tracing tools Anritsu-establish and maintance signaling relations between our network and other signaling providers.-monitoring roaming quality. Create report of special roaming report (SQL )- service and maintance of roaming platforms: Active testing system Sigos, Steering platform.

• NOC engineer

  • Sep 2005 - Dec 2008

  -Monitoring of GSM/UMTS network-Provide 1nd line maintenance, troubleshooting of MSS, BSS, service platform-Related reporting with network activities-Worked on Ericsson MSS/HLR,BST,SGSN, Siemens BST



ZTE Corporation

• China
• Telecommunications
• 700 & Above Employee

• maintance engineer

  • Jul 2005 - Sep 2005

  make service agreemets for handset make service agreemets for handset



sencom ltd.

• Engineer on telecommunications

  • Aug 1998 - Aug 2003

  -Development of technical decisions at construction of corporate networks; Calculation of a configuration mini PBX HiPath;-Preparation of commercial offers, tenders and business correspondence; Drawing up projects, contracts and invoices- Organization and participation in seminars and business meetings with a view of promotion of technical products; - Holding negotiations and concluding contracts with customers;Additional knowledge: -Development of technical decisions at construction of corporate networks; Calculation of a configuration mini PBX HiPath;-Preparation of commercial offers, tenders and business correspondence; Drawing up projects, contracts and invoices- Organization and participation in seminars and business meetings with a view of promotion of technical products; - Holding negotiations and concluding contracts with customers;Additional knowledge: