Yasin Durgaç Email & Phone Number

Istanbul, Turkey

Kazancı Holding is a global power with production facilities on 4 continents, more than 14.000 employees and operations in 22 countries, exporting goods to 178 countries around the world. I am responsible for the cyber security of all companies within the holding. [Aksa Energy, Aksa Natural Gas, Aksa Power Generation, Aksa Tourism, Aksa Agriculture and Aksa Electricity (2 retail and 2 distribution)]Job description:• Establishment of the investment budgets of the holding and its subsidiaries, • Coordinated work with purchasing and accounting departments,• Product selection and preparation of specifications,• Network architecture and server & storage design, product selection,• Disaster recovery data center design and commissioning,• Presentations of the board members.Projects:• Separation of Companies: Designing new architecture from scratch within the scope of selecting, purchasing, installing and commissioning infrastructure products. [Internet firewall (Paloalto), local firewall (Fortigate), loadbalancer & WAF (Citrix), HSM (Nshield), Backbone and ToR switch etc.]• Sacurity for Power Plants: Installation of new firewalls for the security of 8 energy production facilities located in different locations around the world. In this context, the re-design of the power plant infrastructure. Implementation and Installation of below products;Vectra NDR,Keepnet,Huawei SD-WAN,BrightMail Email Gateway,Qradar SIEM,Picus Attack Simulation,LodDoS DDOS Simulation,SocRadar,Echo CTI,Nessus and Bizzy,Blackkite,Delinea PAM,GTB DLP & Data Classification,SentinelOne EDR,Sechard Hardening,

I give support 3 energy companies (Distribution & Retail) and the holding's security and network products. (Including Scada systems) (Level 2, Level 3)(Boğaziçi Elektrik, Akdeniz Elektrik, Çamlıbel Elektrik and CK Enerji.)Implementation and configuration of the following products;• Forcepoint Cloud Security and DLP• Picus Attack Simulation – Endpoint & Email Security• TrendMicro Email Security – Cloud App Security• Logsign SIEM• Forescout – SilentDefence• Attivo• Backbox• Tufin• Barracuda PhishlineMaking PoCs with below Vendors;• SD-WAN (Fortigate, Checkpoint, Forcepoint, Viprinet, Peplink, Versa)• DDOS (Forti, A10, Citrix, F5)• WAF (Fortiweb, Citrix, F5, Barracuda)• NAC (Fortinac, ScopNET, Cisco ISE, Forescout)• MDM (AirWatch, Sophos, Soti)• IoT, ICS & OT Security Solutions (Forescout – SilentDefence, Checkpoint – AAD, Nozomi, Claroty, TrendMicro - TippingPoint)• Phishing Tools (Keepnet, Phishline, Phishme, Olta.la)• EDR (Cynet, Carbonblack, Fireeye)Projects:• Yeniceri Security - İstanbul (New HA Fortigate firewalls installation and implementation)• EBS Project - İstanbul (CheckPoint firewall upgrade 77.20 to 80.10 and Transfer and upgrade firewall management Vm to Appliance)• Bogazici Elektrik, Akdeniz Elektrik, Çamlıbel Elektrik - (Replacing old 5 cluster firewalls [Checkpoint and Fortigate] with new firewalls)• CK Enerji – İstanbul (Creating and managing the topology for the Central internet project)

Istanbul, Turkey

Description of the company:Zero Second is acting entirely focused on security strategies. In this context, it provides solutions for companies in the following issues:• Consultancy• Architectural Designs• Operational Services• Security Systems Analysis• Product ProcurementSupported Products:• Check Point • CyberArk • Rapid 7 • BackBox • Tufin • VascoProjects:• TAV Airport - İstanbul (Cluster CheckPoint firewalls version and hardware upgrade)• TAV Airport - Ankara (Replacing old firewall with new CheckPoint firewall)• Emay Construction (New CheckPoint firewall installation and implementation)• Eksim Holding (New Cluster CheckPoint firewalls installation)• VakıfBank (BackBox installation and implementation)• Aras Elektrik (Vasco installation and implementation)• Security CheckUp and PoC were done in many companies.

İstanbul, Türkiye

Description of the company:CLK Energy, serves in the energy sector with Akdeniz, Boğaziçi, Çamlıbel, Uludağ Electricity Distribution and Retail companies and Wholesale Company under its roof. With its 11 provinces and 10 million suscribers in 4 districts, CLK Energy is one of the industry's leading groups.Description of the Job:• Control of 130 physical and ~1250 virtual servers that includes the servers of the 4 zones within the scope of EBS (Entegre Bilişim Sistemleri) project.• With firewalls of Cisco ASA, Cisco ASA Contexts, Checkpoint VSX, access, rule and route identifications, examination of logs.• With Solarwinds, creating topology of the DataCenter Network that includes ~960 devices. (~270 piece firewall, router, switch, loadbalancer and ~690 piece server, storage, vcenter, esx).• Installing and integrating Cisco OpenDNS to Boğaziçi Electricty, creating White&Black lists, scheduling reports.• Integrating Roksit DNS Firewall to Uludağ Electricity, Çamlıbel Electricity and Akdeniz Electricity, creating White&Black lists, tracking addresses that has malware and phishing.• Controlling of tablets that are being used in the field, arrangement of accesses, following-up of applications with SOTI Mobil Device Management.• Using Rapid7, Normshield and Tenable Security Center, making penetration tests, performing vulnerability scans and sending reports to associated departments• Providing the implementation and configuration of Kaspersky Total Security to Akdeniz Electricty and Çamlıbel Electricity and assinging necessary education programs with Kaspersky Security Education and reporting results. • Reviewing HP NNMI, HP BSM, HP OneView, Titus, RightsWatch, Picus, ArcSight, Logsign, Skybox, Remedy products and making PoCs.Project: Establish site to site connectivity between CLK Energy and 27 major Banks in Turkey for ecommerce transactions and trouble shoot issue with VPN connectivity and extension of services and applications.

İstanbul, Türkiye

Description of the company:It is the largest electrical distributor in Turkey with a market share of 13% and serving approximately 4.7 million subscribers in the European side of the İstanbul.Job Description:• Organizing user authorizations and permissions, creating new users, publishing announcements and updating notifications with Edrims (Elektrik Dağıtım & Satış Bilgi Yönetim Sistemi)• Editing user permissions, creating new users, organizing permissions by departments with SharePoint Portal.• Setup of handheld terminals and barcode printers in regions and connecting it with Oracle.• Creating accounts, defining and following their permissions with CheckPoint VPN.• Control and authorization of SMTP relays.Project: Control and follow up with ~930 stations, carrier company and TurkTelekom in the scope of Scada.

Aydin, Turkey

Hosting & Reseller salesForum and Portal installations and supportServer update, backup and security check

Master'S Degree, Computer Engineering

Bachelor'S Degree, Computer Engineering

Computer Engineering Completion Project • Macro Writing with Keyboards and Mouse for Players Computer Engineering Design Work •.

Associate'S Degree, Computer Technology And Programming