Shadi Brenner

Angestellt, Solution Architect Mediation, Magenta Telekom
Wien, Austria

Fähigkeiten und Kenntnisse

...
GSM fundamental
Revenue Assurance
Business intelligence
Database – SQL
Financial Knowledge
business analyses
Linux
Billing System
Middleware

Werdegang

Berufserfahrung von Shadi Brenner

  • Current 10 months, since Aug 2025

    Solution Architect Mediation

    Magenta Telekom

  • 4 years and 6 months, Mar 2021 - Aug 2025

    Billing Operations Engineer

    Drei Österreich

    • operation of applications in the telecommunications environment (Billing, Rating, payments, etc.) • Responsibility for Rechungs and payment runs • Control and monitoring of the systems and interfaces • processing of trouble tickets

  • 7 years, Mar 2014 - Feb 2021

    Billing Operations Engineer

    ITSDONE Services GmbH

    • operation of applications in the telecommunications environment (Billing, Rating, payments, etc.) • Responsibility for Rechungs and payment runs • Control and monitoring of the systems and interfaces • processing of trouble tickets

  • 7 months, Aug 2013 - Feb 2014

    IT Engineer

    FMTG - Falkensteiner Michaeler Tourism Group GmbH

    • Data Analyzing • Data Base designing and creation • Prepare automated manager's reports • Portal creation and user's support . Business Analyst

  • 1 year and 3 months, Jan 2012 - Mar 2013

    Revenue Assurance Specialist

    MTNIrancell

    Controlling network elements such as AAA-MSC-MED-HLR,Analyzing CRDs of Postpaid/WIMAX subscribers,assurance financial reports on revenue,Billing System,Checking and controlling rating, rerating of Postpaid/WIMAX subscribers,Controlling CDRs of MSC-MED-billing System

  • 1 year and 7 months, Jul 2010 - Jan 2012

    Transmission payments & contract specialist

    MTNIrancell

    Analyzing,Checking and controlling cost of Telecom equipment & related payments,Issuing PRS with IFS tool & related finance actions

  • 10 months, Oct 2009 - Jul 2010

    Technical support &Financial,sale manager

    Parsonline

    Creating sales product with considering ARPU,Controlling re seller access in PORTAL,Solving and debugging PORTAL’s advance,Business analyses with SW & financial reports,Support resellers in technical issues such as VGW and VPN services,Managing requirements activities development,Following up network layer problem with NOC,Following up and diagnosing enterprise customer services with their dependents

  • 3 years and 8 months, Mar 2006 - Oct 2009

    financial and sale’s supervisor

    Parsonline

    Sales & income Supervisor,Analyzing Sales income,Prepare Financial Management report,Controlling and auditing Sales Input and output,Exhausted value of product by gathering Telecom Cost beside of Sales income and internal cost,All about customers account(such as Payment, Free, discount services and paying back money.)

  • 2 years and 8 months, Aug 2006 - Mar 2009

    Technical specialist & financial supervisor

    Parsonline

    Checking and controlling cost of Telecom equipment by special tools such as PMIS software,Analyzing and cost efficiency for decreasing style of telecom costs,Negotiating with TIC mismatch bills cost and fixing them,Prepare Advance Report,Engineering Procedures and processes between TIC and Parsonline around Financial issues,Considering Telecom contracts issues,Issuing documents, debit and indebtedness. Network Planning, Estimating Link request(Telecom equipment), Cost Analyzed.

Ausbildung von Shadi Brenner

  • 3 years and 11 months, Sep 2001 - Jul 2005

    Computer Engineering(Hard ware)

    Azad university South branch of Tehran

Sprachen

  • English

    C1 (Fließend)

  • German

    B1-B2 (Gute Kenntnisse)

  • Arabic

    A1-A2 (Grundkenntnisse)

  • Turkish

    A1-A2 (Grundkenntnisse)

  • persian

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