Managing Consultant IT

11/2017 – 3/2018

Program Manager NPS Improvement

Responsibilities:
-) Analysis of improvement potential
-) Establishment of a quality and decision framework
-) Strategy alignment and stakeholder management

Statistiken, Big Data, Data Warehousing, Qlikview, Requirement Analyse, Programm-Management, Projektmanagement, Projektmanagement - Risikomanagement, Stakeholder-Analyse

7/2016 – 11/2017

Introduction of IFRS15 Standard

Responsibilities
-) Integration of heterogenous billing stacks into new reporting solution
-) Alignment and transition of datamodels into normalized central model
-) Define and align architecture of various subsidies

Key achievement:
Aligned stakeholders on common goals to ensure successful go-live

Data Warehousing, Business Intelligence (BI), ETL, Scrum, Software Design, Software Architecture, Requirement Analyse, Projektmanagement

3/2015 – 6/2016

Convergent Billing and Charging Transformation

Responsibilities:
-) Set up new convergent charging / payment platform
-) Homogenization of infrastructure / replacement of 5 legacy systems
-) Integration into existing network and OSS/BSS environment (Focus on Mediation, Billing, Network, Content and Media Systems, DWH, …)

Key achievement:
Triggered architectural mind change as first step into an architecture roadmap

Projektmanagement (IT), Software Design, UML, Software Architecture, Softwareanforderungsanalyse, Billing / Rating (Telekommunikation), Requirement Analyse, Projektmanagement, Business Analysis

1/2014 – 3/2015

SEPA Hub / Introduction of new Payment Standard

Responsibilities
-) SPOC between local markets / solution vendor / group IT
-) Setup central payment platform for 8 countries
-) Integration into legacy systems (Billing, A/R, ERP, CRM, …)

Projektmanagement (IT), IBM WebSphere Application Server (WAS), Software Design, Software Architecture, XML, Requirement Analyse, Change Management, Demand Management, Projektmanagement, Business Analysis, SEPA

2/2013 – 8/2013

IT Homogenization

Responsibilities:
-) Analysis and enhancements of existing IT systems (Focus: BSS & BI)
-) Setup of homogenization roadmap

Key achievement
Significant cost reduction after few months / further potentials identified

Data Warehousing, Projektmanagement (IT), Software Architecture, Billing / Rating (Telekommunikation), Unternehmensberatung

1/2013 – 4/2013

Responsibilities
-) Integration of streaming platform into existing BSS systems
-) Demand / change request management

Key achievement:
Driving Project from Presales until successful User Acceptance Test / Operational Handov

Projektmanagement (IT), Software Design, Software Architecture, Requirement Analyse, Demand Management, Projektmanagement, Stakeholder-Analyse, Interkulturelle Kommunikation

6/2011 – 1/2013

Responsibilities:
• Managed various tenders around OTT streaming and BSS integration
• Acquired first large-scale reference projects

Key Achievement
Awarded with the Siemens Innovation Award, several patents granted

Projektmanagement (IT), Software Design, UML, Software Architecture, Multimedia-Beratung / -Anwendung, Requirement Analyse, Videotechnik, Projektmanagement, Projekt - Start-Up-Workshop, Business Analysis, Kundendienst, Vorverkauf

5/2010 – 6/2011

IMS based convergent Streaming Integration (Time Warner Cable US)

Responsibilities:
-) Integration of convergent video streaming platform into IMS system
-) Vendor prototype verification (DRM, encoding, streaming, CDNs, ...)
-) Working with joined innovation board (Nokia / TWC / Vendors)

Key achievement
After successful project delivery the solution has been reused as blueprint

Datenbankentwicklung, Projektmanagement (IT), Software Architecture, RTSP (RealTime Streaming Protocol), SIP (Session Initiation Protocol), Billing / Rating (Telekommunikation), Requirement Analyse, Videotechnik, Projektmanagement, Innovationsmanagement

6/1997 – 5/2010

IPTV & BSS Solutions

Responsibilities:
• Set up on-site Siemens IPTV Solutions (Belgacom, KPN, ADC, …)
• Integration of various BSS Products (Charging, AAA, ProdCat, CRM…)
• Driving innovation by turning ideas into prototypes and solutions

Key Achievement
Graduate of Siemens high potential program “MOVE”

Data Warehousing, SQL, Datenbankentwicklung, Projektmanagement (IT), Projektleitung / Teamleitung (IT), Software Design, Objektorientierte Software-Entwicklung, Software Architecture, Java (allg.), PHP, Innovationsmanagement