Systems System Administrator

MAMMADOV ANAR

Canada, Ontario, *** **** Bathurst str. C: +1-647-***-**** ********@*******.***

Profile

Engineer with 8 years’ experience in Telecom Industry specializing in Billing and VAS Systems. Huge experience with Billing processes, Roaming and provisioning systems with interaction to the Core Network. Able to complete projects efficiently and satisfy the needs of a company.

Areas of Expertise

Convergent Billing Systems * Project Management

On-line/off-line charging Principles * Strong collaborative skills

CAMEL Protocol * Excellent problem solving skills

Provisioning with NE(MSC/HLR/SMSC) * Team Leading

Roaming * Excellent communication and presentation skills

Interconnect * Quality assurance

Fraud Prevention Solutions

Work Experience

Nov 2014 – To Current Acting Manager of Billing and VAS Operations Unit - “Azerfon LLC”, Azerbaijan

Ensure trouble free running of our Billing Administration Systems with 20 direct reporters

Manage Billing related Projects under personal coordination and responsibility

Support and help users with problems related to Billing, IN and VAS systems

Prepare periodical reports from Billing, IN and VAS systems

Participate in development of internal and external interfaces and in-house software to the Billing system and VAS

Analyzing Camel traces in case of need

Troubleshooting of IN Platform using Internal traces between our MSC and IN platform

Analyze TR (Technical Requirements) documents and dedicate requirements to direct reporters

Working and analyzing different kinds of RFPs of different vendors related to CRM & Billing Systems

Give motivation and positive influence on my employees in order to improve and provide trouble free running of our Billing system

Aug 2011 – Nov 2014 Intelligent Network Team Leader – “Azerfon LLC”, Azerbaijan

Ensure trouble free running of our IN Systems with 5 direct reporters

Perform testing and installation of the new patches

Responsible for CDR files charging in the billing system

Monitor and manage IN non-stop processes

Performing analytic investigation and define a problem origination at the root

Internal Billing/IN audit

Prepare periodical reports from Billing, IN and VAS systems

Analyzing Camel traces in case of need

Troubleshooting of IN Platform using Internal traces between our MSC and IN platform

Dec 2010 – Aug 2011 Senior Billing System Administrator, “Azerfon LLC”, Azerbaijan

Perform troubleshooting, settings and testing of Off-line charging System

Troubleshooting of provisioning systems

Responsible for CDR files charging in the billing system

Creating pl/sql procedures, functions and triggers

Prepare periodical reports from Billing, IN and VAS systems

Responsible for Roaming Tap files flow

Billing Related Roaming issues with worldwide mobile Operators

Validating Tadig tests performed by Ireg Group

Fraud prevention, NRTRDE(Near Real Time Roaming Data Exchange) Roaming Fraud Prevention solution

Performs Camel Roaming settings in the billing system as well as its test validation (Real Time Roaming Charge)

Jan 2008 – Dec 2010 Billing System Administrator - “Azerfon LLC”, Azerbaijan

Responsible for CDR files charging in the billing system

Prepare periodical reports from Billing, IN and VAS systems

Creating pl/sql procedures, functions and triggers

Responsible for Roaming Tap files flow

Billing Related Roaming issues with worldwide mobile Operators

Validating Tadig tests performed by Ireg Group

Aug 2007 – Jan 2008 Programmer, “IMPROTEX DC” - Azerbaijan

Worked as a programmer (soft developer)

Created projects using Delphi programming language

Created databases and connected them with Delphi

Database monitoring

June 2005 Programmer, Self-employed - Azerbaijan

Worked as a programmer (soft developer)

Created projects using programming language Delphi

Created databases and connected them with Delphi

Database monitoring

Projects

Billing & VAS Systems SWAP

oRFP Preparation

oRFP Response evaluation

oProject Delivery

The project was successfully finished within 14 months

Full scope of FRS(Functional Requirements Specification) stage from the scratch

Integration Part

IOT (Inter-Operability Test)/UAT(User Acceptance Test)/OCT(Online Charging Testing)/BCT(Bill Comparison Test)/KPI testing

Full Billing & VAS Systems Data Migration

Launch of 3G

SWAP of DCH(Data Clearing House)

Launch of new SP(Service Provider)

NRTRDE Implementation

Education

2007- 2010 Azerbaijan State Economic University(Master) - Azerbaijan

Master of Business Administration

Faculty of Business organization and management

2002-2006 Azerbaijan State Oil Academy(Bachelor) - Azerbaijan

Economy, IER and Management Faculty

Department of Applied Mathematics

Skills

Language

Azerbaijani – proficient (Native Language)

English – proficient

Russian – proficient (language of undergraduate & graduate education)

Turkish – advanced

Computers

OOP

PL/SQL, Java SE, Java EE(MVC, JSP, AJAX, JSTL, JQuery, JSON, REST, SOAP), CSS, HTML, JavaScript, Delphi, Microsoft Visual Studio, Visual Basic, C, Pascal, XML, HTML, VB Scripts

Oracle, MS SQL Server, SQL Plus, MS ACCESS

MS Office, Power Point, Corel Draw, Adobe Photoshop

Internet Explorer

Installing and manufacturing operating systems: Unix/Linux, HP-UX, Windows 2000,NT,XP

GSM

CAMEL Protocol – Intelligent Networks for the GSM, GPRS and UMTS Network

3GPP standards

SS7/C7 Principles

Strong BSS (Billing and Support Systems) knowledge

Certificates

Oracle

Oracle Certified Associate, Java SE 7 Programmer

Oracle Database SQL Certified Expert

Oracle 11g: Programming with PL/SQL

Oracle 11g: SQL Tuning

Miscellaneous

NRTRDE (Near Real Time Roaming Data Exchange) (Provided by AllRound)

Data Clearing House (Provided by MACH)

Camel Prepaid Roaming Course (Provided by MACH)

Tap3 Course (Provided by MACH)

Billing and Tariffication (Provided by CBOSS)

COBIT

Oracle Database 11g: Programming with PL/SQL

Oracle Database 11g:SQL Tuning

LinkedIN Profile link

https://www.linkedin.com/pub/anar-mammadov/11/650/95b

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