Position: DevOps
Category: DevOps
English level: upper
Years of experience: 5

Skilled DevOps Engineer with 5+ years of hands-on experience and excited about fields such as
Distributed Systems, Infrastructure as Code, Messaging Systems, Performance Tuning/Testing, Cloud
Computing and Serverless Technologies.
Love Sharing and Communicating
I worked as a system engineer in Technolink company and my position system engineer  was as setting up of agent servers Installing and configuring queue management system's core and agent web application on Linux etc. Manage custom deployments of queue management system(online booking, voice recording etc.).Security Management with Firewalld, Iptables, Ipset, Fail2ban. in there.
Afterwards I worked as a Linux engineer and devops in Atltech company.Also I solved so much works in there like I setting up monitoring systems,log servers,application servers,authentication servers, docker, kubernetes clusters and jenkins . After this job I started working as a middle DevOps in Capital Bank. After a while I have been appointed  senior  DevOps engineer and I have been gained  experience in so many things ,for instance docker, kubernetes, jenkins,bitbucket,vault,consul, nexus, ansible and terraform for automation, jmeter for load testing, bash scripting, Implementing API Gateway(RateLimiting/Authentication and etc) for all microservices, Writing manifest files or custom Helm charts for Kubernetes deployments then Implementing Logging(Elastic-stack, Zookeeper, Kafka, Kafka-Connect, Fluentd, MetricMeat) Solutions, Prepare Green-Button(Single Click deploy, migrate, backup, restore, upgrade) Tools for development projects or devops stacks  and so on. I had experience with AWS, Implementation of infrastructure with AWS services (EKS,MKS,ECR,ECS,S3,R53,EC2,RDS,DMS,Lambda,EBS,ELB,SNS, CloudFront,API Gateway,CloudWatch) in here.

For example I worked in a Birbank project, Birbank is a mobile application and has 4 million users, there have this tools, Jenkins as ci/cd, bitbucket for repository, vault for  secury data, consul for  insecurity data, nexus repository for local repository, helm for deploy to kubernetes cluster, dev and preprod env on AWS EKS, Kafka cluster, Redis, Rabbitmq, EFK stack, Ansible for scale up for k8s cluster node, Terraform automation for  create AWS env so on.  I have worked at many projects like this