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Osmanağa Mah. Rıhtım Cad. Yoğurtçu Şükrü Sok. No:19/1 Kadıköy, İstanbul Türkiye

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İletişim

iletisim@imdatakademi.com

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Barış KEÇECİ
Siber Güvenlik Uzmanı

KEY SKILLS

  • •Over 10 years work experience on “Information Technology Systems”

  • •Network design and management for various significant projects of large companies

  • •IT problems solving for diverse

  • •Needs of the various departments and/or companies

  • •Full responsibility and adequacy

  • •Ability to purchase of IT equipment

  • •Preparing tender documents

  • •Leading IT demands and projects.

  • •Project management skills.

  • •Coordinating and supervising staff.

  • •Excellent communication and technology skills

INFORMATION TECHNOLOGY SKILL

  • Paloalto Networks,Fortinet, Netscaler, ForeFront Systems, SonicWall, Cyberoam, Checkpoint, WebSense, , Infoblox, SourceFire ( IPS ), 

  • Microsoft Windows 2008,2012-Exchange Server 2003,2007,2010

  • Virtualizations Technologies, Hyper-V, VMware systems

  • Cisco Call Manager, CCME, Cisco Router, Cisco Switch, Cisco ASA Firewall, Hp Switch, Hp Pro Curve Backbone

  • Cisco Nexus 7000 series, Nexus 5000 series , FEX 2232PP, Cisco MDS switch •Hands on experience of vPC,vPC+,Enhanced vPC, VDC’s, VRF’s,Fabric path, Multi-Hop FCoE, HSRP, VRRP, OTV,NPIV,NPV,EIGRP,OSPF,BGP on Nexus Platforms •RIP,EIGRP,OSPF,BGP,IS-IS,VRRP,HSRP,FRR,RSVP.RSVP-TE,BFD,MPLS-TE,MPLS,L2VPN, L3VPN,MP-BGP on Cisco Platforms.

  • Symantec Mail Security, Symantec Gateway Security, Symantec LAN Security Management •Firewall Design and Management - LAN-WAN Design, Management, Install

  • Server hardware support, maintenance, installation

Projects:

Turkey Finance Participation  Bank- Juniper SRX - CheckPoint Firewall Replacement:

Tasks:

  • Instal PaloAlto firewall and  migrate SRX- CheckPoint  rules and  objects both perimeter  and  Datacenter

  • Fine tune security rules and  apply application aware rules

  • Enable User-ID and  IPS  Features  of PaloAlto Firewall

  • Enabled  automated  report generation and  alerting

  • Educate customer about PaloAlto Firewall

  • Give technical consultancy after sales  operations 

Axa Sigorta CheckPoint Firewall Replacement :

Tasks:

  • Making PoC test  and  prepare PoC Repor

  • Convince customer about  paloalto next generation firewall

  • Change design of network topology  required for  security requiremnts

  • Instal PaloAlto firewall and  migrate checkpoint  rules and  objects

  • Enable  User-ID and Content-ID

  • Enable SSL-VPN  access  to Internal Services

  • Fine tune security rules and  apply application aware rules

  • Enable URL filtering (replaced Websense proxy)

  • Educate Customer  about PaloAlto Firewall

  • Give technical consultancy after sales  operations 

Finans Bank CheckPoint Firewall Replacement :

Tasks:

  • Making PoC test  and  prepare PoC Repor

  • Convince customer about  paloalto next generation firewall

  • Change design of network topology  required for  security requiremnts

  • Instal PaloAlto firewall and  migrate checkpoint  rules and  objects

  • Enable  User-ID and Content-ID

  • Enable SSL-VPN  access  to Internal Services

  • Fine tune security rules and  apply application aware rules

  • Educate Customer  about PaloAlto Firewall

  • Give technical consultancy after sales  operations 

Odea Bank CheckPoint Firewall Replacement :

Tasks:

  • Instal PaloAlto firewall and  migrate  CheckPoint  rules and  objects both perimeter  and  Datacenter

  • Fine tune security rules and  apply application aware rules

  • Enable User-ID and  IPS  Features  of PaloAlto Firewall

  • Enabled  automated  report generation and  alerting

  • Educate customer about PaloAlto Firewall

  • Give technical consultancy after sales  operations 

KAMUSM ( KAMU Certification Center ) CheckPoint Firewall Replacement :

Tasks:

  • Making PoC test  and  prepare PoC Repor

  • Convince customer about  paloalto next generation firewall

  • Change design of network topology  required for  security requiremnts

  • Instal PaloAlto firewall and  migrate checkpoint  rules and  objects

  • Enable  User-ID and Content-ID

  • Enable SSL-VPN  access  to Internal Services

  • Fine tune security rules and  apply application aware rules

  • Educate Customer  about PaloAlto Firewall

  • Give technical consultancy after sales  operations 

Load Balancing and Web Application Firewall Projects- Citrix Netscaler:

Presidency of Revenue Administration:

  • Citrix Netscaler product was positioned in front of the payment and  web services systems in the Information Systems infrastructure and the Web Application Firewall(WAF) feature was actively activated. By using  Netscaler, performance  of  services increased  by using  optimization features  and secured by using WAF technology.

                  Measurement, Selection And Placement Center:

  • During  the P.o.C  Process, Citrix  Netscaler configured  as  in front of online exam information system and instutional applications. Security  weaknesses were  shown to the customer  and  protected by Netscaler  WAF.  Aslo  by using  Netscaler  optimization features current  system performance increased  about 5  times. After  P.o.C, Customer  decided  to buy netscaler  and  all projecting ,  installation, configuration and after-sales  opertions are done .

Intrusion Prevention System Projects- Cisco Sourcefire IPS:

VakifBank:

  • Vakifbank is the  one of  biggest banking  Company in Turkey. The Project was  one of  the biggest IPS  project on the  Country,in 2015.Main purpose  of  this project is  to secure  all network segments of  Company’s datacenter  and  perimeter network. Company has  two datacenter  on  different region and  both datacenter working as  active-active. All rules  and  changes applied  all IPS  devices  simultaneusly. All installations  and  configurations are made  and sucessfully delivered  to customer.

Work Experience:

  1. Chief Technology Officer at GNSAC Bilişim Teknolojileri LTD. ŞTİ.

         March 2019 -…….

  • Determining and implementing policies for cyber security and network security

  • Taking measures against cyber security threats

  • Network security

  • Developing technical solutions for cyber security and network security

  • Determining and managing processes related to cyber security and network security

  • Work related to cyber security and network security

  • Reporting on cyber security and network security

  • Training employees on cyber security and network security

  • Monitoring legal and regulatory frameworks related to cyber security and network security

  • Managing third-party services related to cyber security and network security

  1. Security Operations Team Leader at Tnetworks Bilişim Teknolojileri A.Ş.

March 2015 – March 2019

  • Responsibilities: Providing consultancy services to our customers about the security technologies that our customers need, to provide solutions to our customers in the areas of existing security technology. Especially, Projection products about   Next Generation Firewall, Load Balancing and Web Application Firewall, Intrusion Prevention Systems (IPS), and  Advanced Persistent Thread technologies and giving after-sales support services.

  • Palo Alto and NetScaler trainer.

  • Network and security consultant.

  • Palo Alto, Netscaler ,SourceFire, Network,Nexus 7000, Nexus 5000,Infoblox,F5, McAfee Web Gateway, McAfee Mail Gateway, McAfee ePolicy Orchestrator,Logsign.

  1. Technical Specialist at Logsign

November 2013 - February 2015 (1 year 4 months)

  • Logsign Support

  • Firewall Support ( Sonicwall – Fortigate – check point - Cyberoam – Palo alto )

  1. Information Technology Project Manager

November 2012 - March 2013 (5 months)

  • Şekerbank TTVPN project management

  1. Information Technology Project Manager at Burkay Grup

March 2012 - November 2012 (9 months)

  • Fiber-city project in Eskişehir.

  1. Information Technology Specialist  at Meamar Arabi (2200 villa project in 2200 in Benghazi / Libya)

July 2010 - February 2011 (8 months)                                        ( 1600 villa project in Jalu / Libya )

  • oviding data processing for department’s dail workflow

  • IT supporting for company’s employee

  • Server, firewall and system configuration & management

  • Supervisor for the Cisco VoIP project

  1. Information Technology Specialist  at T&M Engineering (Libya-Tripoli/Al-Fatah Üni.) - ( Information Technology Specialist)                                                                                                                                                                    

  • Providing data processing for department’s dail workflow

  • supporting for company’s employee

  • Server, firewall and system configuration & management

Foreign language:

  • English : Intermediate

Education:

  • İstanbul /  Ümraniye Industrial Vocational High School ( Department of computer )

  • Antalya / Akdeniz University Vocational School of Technical Sciences

  • New Zealand / Auckland University of Technology (Computer engineering )

Certificate :

  • PCSNE6.1 – Paloalto Certified Network Security Engineer

  • CCP-N.10.5 - Citrix Certified Professional - Networking

  • VTSP- VMware Technical Sales Professional

  • PSE – Paloalto Platform Associate Exam 7.0

  • PSE –Palo Alto Foundation Exam 7.0

  • ASE - Palo Alto Networks Accredited Sales Expert (ASE)

  • ACE PAN-OS 7.0 – Paloalto Accredited Configuration Engineer (ACE) PAN-OS 7.0

  • CCNP – Cisco Certified Network Professional Apr-2014

  • MCITP -  Enterprise Desktop Administrator on Windows

  • MCTS – Windows 7 Configuration 

  • MCSA - Microsoft Certified Solutions Associate

  • CSSA Network Security Administration

Network & Security Training

  • CCIE Cisco Certified Networks Security

  • CEH Certified Ethical Hacker

  • CCNP Cisco Certified Network  Professional 

  • CCNA Cisco Certified Network  Associate 

  • CSSA Network Security Basic Administration

  • CSSP - Network Security Advanced Administration