Hüseyin KERVAN

4.9

(31 reviews)

US$25.00

For every 15 mins

Sessions/Jobs

ABOUT ME

Senior DevOps Engineer

BSc degree in Electronics Engineering
3+ years proven Windows/Linux system and Network management experience
2+ years AWS | Azure (Azure Solution Architect Expert) | VMware
Build CI/CD pipelines with Jenkins and Azure DevOps
Solid understanding of Kubernetes, Docker, Certified Kubernetes Administrator(CKA)
Experience with Infrastructure as Code (IAS) tools such as Ansible, Terraform.
Solid understanding of code versioning tools such as Git.
Experience in open-source monitoring, logging, and alert tools such as ELK, Prometheus, Grafana.
Experience in Telecommunication, Retail, and Software company.

English

Istanbul (+03:00)

Joined October 2018

EXPERTISE

Kubernetes

2 years experience | 6 endorsements

CKA (Certified Kubernetes Administrator) certificate. Migrate app from Azure App Service to Kubernetes. Create helm charts from scratch. ...

CKA (Certified Kubernetes Administrator) certificate. Migrate app from Azure App Service to Kubernetes. Create helm charts from scratch. Manage the big-data cluster on GCP by imperative commands. Create an on-prem k8s cluster via kubespray and terraform on VMware environment.

Docker

2 years experience | 6 endorsements

Dockerize laravel (LAMP ) application with its all component (Redis, MySQL, PHP, Nginx (Proxy ), SSL). Install and configure the Docker s...

Dockerize laravel (LAMP ) application with its all component (Redis, MySQL, PHP, Nginx (Proxy ), SSL). Install and configure the Docker swarm cluster that includes Linux and Windows nodes.

Terraform

2 years experience | 5 endorsements

Jenkins

1 year experience

Create CI/CI pipeline from scratch that build, test, and deploy the app to Kubernetes. Install master-slave Jenkins that includes Windows...

Create CI/CI pipeline from scratch that build, test, and deploy the app to Kubernetes. Install master-slave Jenkins that includes Windows and Linux nodes.

Ansible

1 year experience | 2 endorsements

Prometheus

1 year experience | 2 endorsements

Create routes and alerts. Monitor .net applications and vms.

Grafana

1 year experience

Create a Custom dashboard, use a public dashboard, and create alerts.

REVIEWS FROM CLIENTS

4.9

(31 reviews)

Aviran

April 2022

top pro and know how to explain in the best way

Masahiro Iwasaki

February 2022

Huseyin carefully hears my needs and makes appropriate suggestions every time: He conducts every session with a good planning, yet he is friendly and very responsive to my reactions.

Aviran

January 2022

Professional and kind. Familiar with the material and knows how to explain in a professional way. Helped me a lot to understand processes and specialize in all of the topics i needed.

Lokesh Regalla

January 2022

Huseyin is a highly skilled and experienced Devops professional. Solved my issues and helped me deploy the application. He has great troubleshooting skills and followed up till the job is done. I highly recommend to avail his help and mentorship.

Adam Bramley

January 2022

Friendly and knowledgeable

Albert R Withers

January 2022

Very helpful and knowledgeable on AWS permissions, in particular setting up my IAM permissions to allow me to manipulate S3 files. Definitely recommend!

Whitney Tennant

December 2021

Thanks for unblocking me, good session.

liam

December 2021

A Big Help!

Donnie A

December 2021

Extremely easy to explain the issue and solve it !!

William Stevens

December 2021

Huseyin took the time to learn my problem and walk through each step carefully and meticulously - he helped me solve my aws issue (which was hacked) in a timely manner and i Loved learning from him. would definitely recommend!

SOCIAL PRESENCE

Stack Overflow

1 Reputation

EMPLOYMENTS

Senior DevOps Engineer

Logo Yazılım

2020-12-01-Present

• Develop Terraform and Ansible files. • Manage AWS and Vcloud Director. • Installation and managing Kubernetes

Jenkins

VMware

Ansible

Jenkins

VMware

Ansible

Docker

Kubernetes

Terraform

Cloud Engineer

Beymen

2020-03-01-2020-12-01

• Administration of E-commerce infrastructure on AWS, Azure, and GCP. • Migrating infrastructure from AWS to Azure • Create infrastructur...

• Administration of E-commerce infrastructure on AWS, Azure, and GCP. • Migrating infrastructure from AWS to Azure • Create infrastructure via Terraform • Build Jenkins pipeline from scratch • Migrate containerized application from App Service to Kubernetes and create Helm charts • Implement SonarQube to static code analysis • Optimize, secure infrastructure, and reduce cost.

Azure

Jenkins

Sonar

Azure

Jenkins

Sonar

Google Cloud Platform

Kubernetes

Terraform

Freelancer

Freelance

2019-08-01-2020-03-01

• Dockerize a laravel application with its all related component and migrate from AWS to GCP (Redis,mysqldb,nginx,PHP,SSL) for SocialN (w...

• Dockerize a laravel application with its all related component and migrate from AWS to GCP (Redis,mysqldb,nginx,PHP,SSL) for SocialN (www.socialn.io) • Develop C program for ESP32 project that used in health sector especially in diets.(Avakadio)

PHP

MySQL

Nginx

PHP

MySQL

Nginx

Laravel

Redis

Docker

Google Cloud Platform

PROJECTS

AWS to Azure Migration

Beymen

2020

Migrate E-commerce website from AWS to Azure. Design, install, and secure infrastructure. Migrate containerize application from Azure App...

Migrate E-commerce website from AWS to Azure. Design, install, and secure infrastructure. Migrate containerize application from Azure App Service to Kubernetes. Reduce cost by 40 percent. Create all infrastructure via terraform

Azure

Jenkins

Docker

Azure

Jenkins

Docker

Kubernetes

Terraform

Create HA VMware cluster

Turkcell

2019

Create a cluster from scratch. Ordering physical servers. Locate servers in the datacenter and configure its network and cabinets. Instal...

Create a cluster from scratch. Ordering physical servers. Locate servers in the datacenter and configure its network and cabinets. Install ESX and add to vcenter.

VMware

Cisco

VMware

Cisco