Technical support and implementation for following products• FortiGate, FortiManager, FortiAnalyzer, FortiNAC, FortiSIEM, FortiAuthenticator, FortiClient/EMS, FortiSwitch, FortiMail, FortiSandbox• F5 LTM & ASM & APM• Pulse Secure VPN/NAC• Opensource Firewalls: OPNsense, PfSense• Vulnerability Assessment: Nessus, Qualys • Cisco Router/Switch

Product owner of security products:• Anti-DDoS• Firewall & IPS & APT Sandbox• Web Application Firewall• Antivirus

Technical owner of following products • WiFi products • Security products – McAfee Antivirus • Broadband Products, Fair Usage (AKN)

• Operational service follow up of DPI, AAA and Bitstream IP systems• Wi-Fi Projects• Network Quality Assurance

• Designing, troubleshooting, optimization and maintaining the operation of Ericsson IMS (IP Multimedia Subsystem) system. • Planning and implementation of new software releases and services • Installing new hardware/systems with vendors and making acceptance tests.

• Managing NGN infrastructure. Responsible for designing, troubleshooting, optimization and maintaining the operation of Turkcell Superonline NGN network.• Establishing VoIP/SS7 interconnects with using Cisco media gateways, Cisco PSTN gateways (PGW), Nextone (Genband) Session Border Controller, IP2IP gateways and Billing Servers.• Responsible for POP locations, maintaining and planning the capacity requirements including hardware and TDM/IP links.• Managing the project planning of international and national VoIP/SS7 interconnections.

• Management of Millenicom's IP backbone and voice network.• Installation and maintenance of Cisco Gateways, Routers and Cisco PGW 2200 Softswitch. • Making interconnection and necessary tests with other Voice Carriers.• Troubleshooting and solving problems within the Backbone and with Voice Carriers. • Administration of Linux/Solaris servers

• First Line Support in Network Operation Center