İzmir, Türkiye
I am an Information Security and IT Infrastructure professional with extensive experience in building, securing and managing enterprise technology environments. Currently serving as Director of Information Security & Systems Management, I lead the organization’s cybersecurity strategy, IT infrastructure operations and digital transformation initiatives. My role focuses on ensuring secure, resilient and scalable technology platforms that support business growth and operational excellence. My experience spans across information security governance, risk management, infrastructure architecture and operational IT management. I have been actively involved in implementing and managing ISO 27001 information security frameworks, strengthening cybersecurity posture and ensuring compliance with regulatory and industry standards. I work closely with leadership teams to align technology strategy with business objectives while maintaining a strong focus on security, reliability and operational efficiency. Key areas of expertise include: • Information Security Strategy & Governance • Cyber Security & Risk Management • IT Infrastructure & Systems Architecture • ISO 27001 & Security Compliance • Cloud & On-Prem Infrastructure Management • IT Operations & Service Management • Security Monitoring & Incident Response • Digital Transformation & Infrastructure Modernization • Team Leadership & Technology Strategy I am passionate about building secure, efficient and future-ready technology environments that enable organizations to operate safely and effectively in an evolving digital landscape.
Responsible for leading the organization’s information security strategy and IT systems management while ensuring secure, resilient, and efficient technology operations. • Leading enterprise information security governance, risk management and compliance processes • Managing IT infrastructure, systems architecture, network operations and data center environments • Driving ISO 27001 compliance and overseeing information security policies, procedures and controls • Managing cybersecurity monitoring, incident response and risk mitigation activities • Overseeing identity and access management, data protection and security logging policies • Leading infrastructure services including Active Directory, Exchange, backup systems and enterprise platforms • Managing IT operations, helpdesk processes and system performance monitoring • Coordinating with vendors and managing technology procurement, contracts and service providers • Leading digital transformation initiatives including automation, cloud technologies and infrastructure modernization • Managing IT teams, defining responsibilities, performance tracking and capability development • Reporting security posture, system performance and capacity planning to senior management
• Leading the organization’s information security governance and cybersecurity operations • Managing enterprise IT infrastructure, virtualization platforms and system architecture • Administration of Windows Server environments, Active Directory and enterprise messaging systems (Microsoft Exchange) • Managing virtualization infrastructure (VMware ESX/ESXi) and ensuring high availability of critical systems • Overseeing network security architecture including Fortinet firewall infrastructure and secure connectivity • Managing storage systems and SAN environments for enterprise data availability • Leading backup, disaster recovery and business continuity processes • Coordinating IT operations, infrastructure monitoring and incident response activities • Managing cross-functional IT teams and coordinating infrastructure related projects • Ensuring operational stability, system performance and security compliance across all infrastructure layers This role required close collaboration with different departments to ensure that IT infrastructure and security capabilities supported the organization’s operational and strategic objectives.
At a system integrator company, I was responsible for managing and overseeing end-to-end IT infrastructure processes for our customers. My role included coordinating system operations, ensuring the stability and continuity of IT services, and leading a technical team responsible for infrastructure management. Key responsibilities included: • Managing and monitoring enterprise IT infrastructure environments • Coordinating system administration, network operations and infrastructure services • Leading and mentoring the infrastructure team • Ensuring service continuity and operational efficiency for customer environments • Supporting infrastructure projects and system improvements • Working closely with customers to maintain reliable and secure IT systems
Responsible for managing and maintaining enterprise system and network infrastructure while ensuring reliability, security and operational continuity. Key responsibilities included: • Administration and management of Microsoft Windows Server environments (2019 and earlier versions) • Management and planning of physical servers (HP, IBM) and virtual infrastructure using VMware ESXi and vSphere 7.0 • Maintenance and administration of backup and disaster recovery solutions (Veeam Backup & Acronis) • Management of Sophos Endpoint Security and Sophos Cloud Manager • Administration and monitoring of HPE Nimble Storage systems • Configuration and management of Sophos XG300 Firewall
• Administration and management of Microsoft Windows Server environments including DNS, DHCP, Active Directory and Group Policy • Planning and management of physical and virtual server infrastructure using VMware ESXi and enterprise server platforms (HP, IBM, Dell) • Administration of Microsoft Exchange Server and Lync Server environments • Management and maintenance of backup and disaster recovery solutions (Veeam Backup and Acronis) • Administration of Sophos Endpoint Security and Cloud Manager • Management and monitoring of HPE 3PAR Storage systems • Ensuring continuity and security of the network and security infrastructure, including Sophos Firewall management and IPsec VPN configurations
• Active Directory ,DNS , DHCP ve Windows Servisleri Yönetimi , Yedekleme ve Planlanması • Vmware Esxi yönetim , Yedekleme ve Planlaması • Veeam Backup Yönetimi • Exchange 2010 Yönetim ve Bakım • HPE 3PAR Storage Yönetim ve Planlanması • Kaspersky Security Center Antivirüs Yönetim ve Yapılandırması • Fortigate Firewall Yönetim ve Raporlanması
• Fiziksel ve Sanal(Hyper-v) Sunucu Bakım ve Yönetimi • Active Directory DNS,DHCP , vs... • Kullanıcı ve E-posta (Exchange ve Lync ) Hesaplarının Yönetimi • Pc , Notebook , Thinclient Kurulum , Bakım ve Desteği