Sergii Barabash

Sergii Barabash Email and Phone Number

Lead Engineer at Kyivstar GSM @ Kyivstar GSM
kyiv, kyiv city, ukraine
Sergii Barabash's Location
Ukraine, Ukraine
About Sergii Barabash

Expert in roaming and SS7 signalling networks.

Sergii Barabash's Current Company Details
Kyivstar GSM

Kyivstar Gsm

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Lead Engineer at Kyivstar GSM
kyiv, kyiv city, ukraine
Website:
kyivstar.ua
Employees:
1809
Sergii Barabash Work Experience Details
  • Kyivstar
    Lead Engineer
    Kyivstar Jun 2015 - Present
    Lead Engineer
  • Kyivstar Gsm
    Telecommunication Engineer
    Kyivstar Gsm Dec 2012 - Present
    International traffic management
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  • Ukrtelecom
    Telecommunication Engineer
    Ukrtelecom Jun 2006 - Nov 2012
    Ukraine
    Senior SS7 network planning engineer
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  • Ukrtelecom
    Engineer 2 Category
    Ukrtelecom Sep 2005 - Jun 2006
    Kyiv
    Fraud prevention engineer
  • Ukrtelecom
    Switch Engineer
    Ukrtelecom Apr 2002 - Sep 2005
    Kyiv
    Operated, administrated and maintained of switch Alcatel 1000E10 including 24/7 on-call duty. Alarm handling and coordinating with network operating centre monitoring the alarms. Implemented switch work orders for creation and modification of subscribers and new point of interconnection. Provisioned, tested and troubleshot SS7, DSS1 and R2D. Analyzed of problems and faults. Trained new employees and students.
  • Uefa
    Voice Coordinator
    Uefa May 2012 - Jul 2012
    Warsaw Area, Poland
    Voice coordinator of IT Comand Centre in International Broadcast Centre.
    View

Sergii Barabash Skills

Ss7 Sip Isup Gsm Sigtran Umts Voip Isdn Telecommunications H.323 Sccp H.248 Network Design Switches Tcap

Sergii Barabash Education Details

  • Kyiv University Of Economy And Technologies Of Transport
    Kyiv University Of Economy And Technologies Of Transport
    Automation And Computer Integrated Technologies
  • Kyiv Electromechanical Technical School Of Railway Transport.
    Kyiv Electromechanical Technical School Of Railway Transport.
    Telecommunications

Frequently Asked Questions about Sergii Barabash

What company does Sergii Barabash work for?

Sergii Barabash works for Kyivstar Gsm

What is Sergii Barabash's role at the current company?

Sergii Barabash's current role is Lead Engineer at Kyivstar GSM.

What schools did Sergii Barabash attend?

Sergii Barabash attended Kyiv University Of Economy And Technologies Of Transport, Kyiv Electromechanical Technical School Of Railway Transport..

What are some of Sergii Barabash's interests?

Sergii Barabash has interest in Ss7.

What skills is Sergii Barabash known for?

Sergii Barabash has skills like Ss7, Sip, Isup, Gsm, Sigtran, Umts, Voip, Isdn, Telecommunications, H.323, Sccp, H.248.

Who are Sergii Barabash's colleagues?

Sergii Barabash's colleagues are Sandra Ballok, Dmitriy Verhoglyad, Vyacheslav Lebedinets, Ivan Ivanov, And Gol, Evgeniy Slipchenko, Konstantin Doronin.

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