Alican Kayikci

• Company Overview: Inavitas provides visualization, management, and reporting software for system monitoring and SCADA automation to electricity distribution companies in Turkey
• By using Jenkins on k8s for building, ArgoCD for deployment, and Gitlab for the repo and versioning, transitioned into a modern form of CI/CD. It streamlined our CI/CD pipelines almost 2 times faster.
• Overseeing DevOps processes to enhance development in test, stage, and production environments
• Setting up CD processes on-premise servers with the help of ansible-playbooks, including tools like Kubernetes, ArgoCD, Rancher, and monitoring systems (Grafana, Prometheus, Node Exporters)
• Installation and setup of Highly Available on-premise Kubernetes environments, even air-gap ones, reduce downtime by 30% and improve system reliability, leading to increased productivity and customer satisfaction
• Performing network and disk operations like port mapping, routing, IP table configurations, and LVM on Linux OS for different electricity distribution companies' on-prem servers
• Set up Longhorn storage solutions for HA environments
• Knowledge of Nginx proxy server configuration and certification
• Keeping old EKS clusters costs you almost double (AWS)
• I created Ansible scripts to install K8S cluster and management tools like Rancher and ArgoCD. Thus, the installation process time was shortened to nearly 2 hours
• Familiar with patroni PostgreSQL cluster and has Postgresql DBA certificate
• Created best-practice AWS environments with Terragrunt infra as a code tool
• Configuration and deployment knowledge about Redis, Redisgraph, Kafka, Prometheus, Grafana and 3rd party Node Exporters

• Tracked, managed, and provided updates on the goods' journey to the shipper
• Manage and resolve exigencies that arise during the movement of goods
• Provide customer support to the carrier or the final customer who's receiving the goods
• Complete the delivery process

• Hands-on experience in Network, Linux, Docker, and solid knowledge of Industrial systems like SCADA, RTU, MODBUS, IEC104, and coding applications with Python
• Wrote over 30+ Linux bash scripts for automation purposes
• Fetched and monitored 18 power analyzer data from Modbus-supported devices via the Python code, which I wrote as OOP
• Used Scikit-Learn k-Means library to distinguish 3+ different feeder types (Industrial, household, residence, etc..)

Overhead line protection and coordination.

• Overall responsibility for electric equipment maintenance of the painting department

• Developed DaqFactory Industrial SCADA software projects and automation logics for HVAC systems