Mustafa Yıldırım

DevOps & Middleware Engineer at VakıfBank

Türkiye

About

Experience

  • DevOps & Middleware Engineer at VakıfBank
    Feb 2026 - Present · 5 mos

  • Cloud Site Reliability Engineer at Huawei
    Dec 2024 - Feb 2026 · 1 yr 3 mos

    -Managed OBS, EVS , SFS and CBR clusters in the Huawei Cloud Ireland region and supported Deutsche Telekom’s Cloud & Orange Cloud Business. -Performed over 100+ O&M operations, including cluster upgrades, delivery and deployment. -Gained hands-on experience with ECS, VPC, EVS, OBS and other storage services to effectively deploy and manage scalable infra. -Worked on improving Deutsche Telekom’s Cloud storage services and managed bug tracking and resolution processes, earning the Sparkling Award for effective process management

  • B2Metric (Remote)
    • DevOps Engineer
      Jan 2024 - Dec 2024 · 1 yr

      B2Metric is an AI/ML-powered data analytics platform that enables marketing, data analytics, CRM teams to better understand customer trends and behaviors. It leverages real-time data to analyze user behaviors and predicts future actions of customers on digital platforms, thereby providing an opportunity to optimize marketing and growth strategies that result in higher retention and reduced customer churn rates. -Migrated infrastructure from VMs to Kubernetes within a microservices architecture. -Designed and implemented a full CI/CD pipeline using Harbor, Jenkins, ArgoCD, Git, SonarQube, Trivy, and GitOps. -Managed Kubernetes deployments and configurations using Helm. -Worked with Azure Cloud services, managing virtual machines, storage, and network configurations. -Gained hands-on experience working with Linux, including system administration, server configuration, and performance optimization. -Maintained infrastructure and ensured system uptime. -Assisted in SOC2 and ISO27001 compliance processes. -Deployed products in customer on-premise environments using Docker Compose and Kubernetes. -Automated system control processes through Bash scripting.

    • Intern DevOps Engineer
      Sep 2023 - Jan 2024 · 5 mos

  • Software Engineer Intern at Profelis Bilişim ve Danışmanlık
    Jul 2023 - Aug 2023 · 2 mos

  • Traniee at Oyun ve Uygulama Akademisi
    Dec 2022 - Aug 2023 · 9 mos