Hojat Gazestani
Cloud Engineer DevOps Kubernetes AWS at Freelance
Tehran, Tehran Province, Turkey
Summary
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Top SchoolHojat Gazestani is a cloud and DevOps engineer with over a decade of hands-on experience building and operating Kubernetes, AWS, and OpenStack environments. He freelances as a Kubernetes/AWS specialist, having automated EKS provisioning with Terraform, implemented GitOps and CI/CD pipelines with ArgoCD and Jenkins, and reduced deployment and provisioning times by up to 60%. His background spans networking and systems—rooted in early Linux exploration and years of Cisco-focused network design—which informs robust, security-conscious infrastructure and automation (Python, Ansible). Notable projects include transforming single-node Redis and RabbitMQ setups into highly available clusters and bootstrapping Helm-based applications to cut launch time by 80%. He pairs SRE-style monitoring and observability (Zabbix, Prometheus, Graylog, Grafana) with pragmatic cost and incident reductions, and maintains code and docs on GitHub. Outside work he’s an avid mountaineer and traveler, bringing curiosity and persistence to complex operational challenges.
7 years of coding experience
5 years of employment as a software developer
Bachelor's degree, Computer and Information Systems Security/Information Assurance, Bachelor's degree, Computer and Information Systems Security/Information Assurance at University of Applied Science and Technology (UAST)Associate's degree, Computer Software Technology/Technician, Associate's degree, Computer Software Technology/Technician at Chamran College
German, Persian, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (28)
bare-metal10
kubernetes-cluster10
aws10
high-availability9
docker9
ansible9
k8s8
helm8
kubernetes8
kubespray7
openstack3
elk3
ceph3
ansible-role3
gitlab3
Programming languages (2)
Github contributions (5)
hojat-gazestani/openstack
Aug 2021 - Jun 2022
Contributions:142 commits, 197 pushes, 1 branch in 10 months
hojat-gazestani/HAProxy
May 2023 - Oct 2024
Microservice project toturail
Contributions:1 PR, 146 pushes, 1 branch in 1 year 5 months
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