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SERDAR BAYRAM
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7
Companies
18+
Years Experience
7
Roles
  1. L

    Lingaros

    Remote
    Payment Services

    Oct, 2024 — Present
    • Application build, test, package, and deployment operations with GitLab and Jenkins CI/CD tools, pipeline creation
    • AWS cloud platform management: EC2, S3, RDS, ALB, VPC, Auto Scale Group, EKS, ECR
    • Linux platform installation and management processes
    • Shell and Bash scripting code development
    • Containerization tools management: Docker, Kubernetes
    • Resource, performance tracking and log analysis with Grafana and Mezmo
    • Security analysis compliant with DevSecOps standards and CI/CD integration using SonarQube, OWASP ZAP, Trivy, Tenable
    View Company Profile
  2. O

    Onkatec

    Remote
    Contract · Consulting

    Feb, 2025 — Present
    • AWS Account, AWS Organization, RDS, S3, EKS, ECR, EC2, IAM, ASG, Identity Service, AWS Migration Service, GuardDuty, Inspector setup and integration
    • Jenkins CI/CD tool integration for all processes
    • Integration of DevOps tools such as Kubernetes, Docker, GitHub, GitLab, SonarQube, OWASP into projects
    • Infrastructure creation and updates with Terraform in accordance with IaC principles
    • Prometheus and Grafana monitoring tools usage and management
    View Company Profile
  3. A

    Alarko Holding

    Hybrid
    Holding

    Mar, 2016 — Oct, 2024
    • Organizing and structuring IT infrastructure in accordance with KVKK, SPK, GDPR, EPDK, BDDK, ISO 27001 standards
    • 1250+ client and 2500+ network device security management, 200+ virtual and physical server management
    • Palo Alto firewalls, NAT, IPSec, SSL VPN, WAF, URL Filtering, IPS/IDS management
    • MPLS network structure design, Azure, Office 365, Exchange Online, Teams, SharePoint management
    • AWS: IAM, VPC, EC2, S3, RDS, Route53, ELB, WAF, Auto Scaling, Certificate Manager
    • Kubernetes, Docker, Jenkins, Git, GitLab, Terraform installation and management
    • Active Directory, DHCP, DNS, GPO, Exchange Server, IIS, Apache, SQL Server Always On management
    • Linux platform management, MySQL, Apache, Nginx
    • VMware vCenter, Veeam, Zabbix, Cacti infrastructure management and monitoring
    View Company Profile
  4. S

    Sanko Holding

    On-site
    Holding

    Mar, 2012 — Feb, 2016
    • End-user support, network and system infrastructure management across 6 companies and 10 locations
    • Active Directory, DHCP, DNS, WSUS, GPO management
    • Exchange Server 2007/2010/2013/2016, Office 365 installation and management
    • Fortigate Firewall, LAN, WAN, Wireless Network, VPN management
    • SCCM, SCDPM, Hyper-V, Lync Server management
    View Company Profile
  5. V

    Vital Security Systems

    On-site
    Electrical & Electronics

    Aug, 2009 — Jan, 2011
    • Client computer and server automation systems installation, management and maintenance
    • Network infrastructure management, website maintenance and updates
  6. S

    Sega Electronics and Security Systems

    On-site
    Electrical & Electronics

    May, 2007 — Jul, 2009
    • Server maintenance, data backup, hosting and mail account management
    • Website maintenance, technical support, post-sale support
  7. A

    Asbim Computer

    On-site
    Intern

    Jan, 2005 — Jun, 2006
    • Technical service, system installation, problem solving