Working with mantis yazılım (https://mantis.com.tr)* Digital transformation of mini data center.* PXE boot Kubernetes cluster with custom commodity hardware and Alpine Linux. Also the infrastructure is maintained with git-as-a-infrastructure.* Development of several automation tools for several jobs for Kubernetes management.* Contributed opensource projects such as Podman, Eclipse CHE.* Worked on contracts, equipment acquisition procedures.* ISO27001 transformation… Show more Working with mantis yazılım (https://mantis.com.tr)* Digital transformation of mini data center.* PXE boot Kubernetes cluster with custom commodity hardware and Alpine Linux. Also the infrastructure is maintained with git-as-a-infrastructure.* Development of several automation tools for several jobs for Kubernetes management.* Contributed opensource projects such as Podman, Eclipse CHE.* Worked on contracts, equipment acquisition procedures.* ISO27001 transformation and certification.* Event logging with Logstash, ElasticSearch and Grafana stack.* Monitoring with Prometheus and Grafana.* Firewall and switch management.* Kubernetes deployment on customer site for company applications and VPN infrastructure for remote kubernetes and application support.* Maintenance of customers' cloud environments such as AWS and OpenStack. And their operating systems such as CentOS, RockyLinux and Ubuntu.* Ceph storage management. Show less

* Administration of the Linux Servers, mostly Redhat Linux, which host third party applications.* Administration of several software's application including X11 connections.* Infrastructure management with Satellite and Foreman. * Design new environments for projects.* Collaboration with other IT architects with diffrenet departments.* Digital transformation like Docker, Kubernetes and Openshift.* Event logging system with ElasticSearch and Grafana.* Worked on… Show more * Administration of the Linux Servers, mostly Redhat Linux, which host third party applications.* Administration of several software's application including X11 connections.* Infrastructure management with Satellite and Foreman. * Design new environments for projects.* Collaboration with other IT architects with diffrenet departments.* Digital transformation like Docker, Kubernetes and Openshift.* Event logging system with ElasticSearch and Grafana.* Worked on annually and 3 years contracts. Show less

* Redesign computer science engineering department's mini datacenter.* Worked on linux operating system, Redhat IDM, and several database softwares for student's testing envrionment such as Oracle, DB2, PostgreSQL* Redesign storage with GlusterFS* Manage virtual machines with KVM.* Firewall and network switch management.* Design PXE boot student labs.* Supervised new workers for mini dc.* Lecture network and security and operation systems lessons' labs.

* Increasing speed of bios firmware build CI/CD pipeline for laptop factory.* A plugin had been written for Allegro for verifying PCB lines with windows api (injecting menus) and scheme scripts.

Developed an agent-less monitoring applications with WMI remote access for windows computers including printer statuses for help desk. The main motivation is proactive problem solving such as storage and printer errors.

* Documentation of Oracle databases with extracting comments on tables and procedures. A PL/SQL program had been written to extract data from information scheme tables.* Developed an application for library of chamber. Library uses MS Access Database for records. Hence an VBA application had been written with usage of DOA transactions for consistency.