Durmus Cihan
Presales Solution Architect @European Computer Telecoms
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WORK HISTORY
Presales Solution Architect @European Computer Telecoms
EDUCATION
Kayseri Science High School
Branch of Science
Kahramanmaras Cukurova Elektrik Anatolian High School
Foreign Languages, Foreign Languages and Literatures, General
Yeditepe University
Foreign Languages and Literatures Faculty, English Preparation Class
Yeditepe University
Bachelor of Science (BSc), Electrical & Electronics Engineering (in English) with 100% Scholarship
SKILLS
ABOUT DURMUS CIHAN
Experience of network & Telecom protocols such as ISUP, PRI, BRI, INAP, Camel, MAP, SIGTRAN and SIP, SNMP, SMTP, Geographical Redundancy, Messaging (IVR, SMSC, USSDGW, SMS & MMS), Value Added Services and IN-Intelligent Network,Roaming and Fraud Concepts, DRAGON, DPI & LI Solutions• Knowledge and hands-on experience on TDM, GSM, GPRS, 2G, 3G, 4G, LTE Advanced, 5G, SSL, IP (v4 & v6), VoIP and IMS concepts, VPN, Campaign Management, IVR, SNS, Oracle, Timesten, Cluster,Next Generation IN, Business Intelligence, Diameter Credit Control, Gx & Gy interfaces, Charging Concepts, Provision, Mediation, USSD, USSDCallBack, Offline/Online Voice & Data Charging for Prepaid, Postpaid and Hybrid Subscriber Profiles, Convergent Billing and Charging & Rating, BSS, NGBSS, Cloud Based BSS, OSS, NFV, SDN, SON, BES, CRM, Partner Relationship Management, Revenue Sharing Management, ESB, PCRF, PCEF, ETL, FMC and etc• Experienced with software testing, automation tools, SOA, CI and Enterprise Architecture methodologies• Test environment planning, managing and support, also follow up and integration of global projects• Telecommunication signaling protocols, core and radio networks• Using TOAD, Jira & Viki, HP ALM, Mercury Quality Centre, IBM Rational & Maximo and MS Visio, MS Project, Enterprise Architect, JMeter, SoapUI etc• Use Case Based Pre/Post-Sales, Waterfall, V-Model, Agile, Scrum, CMMI, ITIL, COBIT, SDLC, Test Driven Dev, eTOM, TOGAF and PMP Knowledge• High Level Scoping, Strategic Planning and Telecom Regulation Affairs• Knowledge and testing experience on Unix, Windows OS, TCP/IP networking and Oracle 10g, MySQL, MCSD.NET (Visual Basic.NET, Visual C#. NET, ADO.NET, SQL, PLSQL, ASP.NET, HTML, XML Web Services, Apache Tomcat, Radius) and JAVA platforms• Account & Project & Process & Product & Release Management, Business Analysis, Technical and Test Analysis• Requirement Gathering, Management & Documentation (FRS, SAD, SOC, RFI,RFP, HLD, BPD, PO, NFR, OOTB, BPD, RTM etc)
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