As a seasoned DevOps Engineer, I bring a wealth of experience in optimizing CI/CD pipelines, enhancing system performance, and automating infrastructure across diverse environments. At Snapptrip, I streamlined CI/CD pipelines using GitLab CI/CD and Kubernetes clusters, while proactively resolving performance issues and automating service installations with Ansible. Additionally, I administered PostgreSQL databases and engineered Python-based solutions for seamless integration between GitLab and Google Calendar.Transitioning to Golrang, I served as a Network Service Expert, where I managed a vast infrastructure of over 1500 Linux and Microsoft-based servers and services. Notable achievements include implementing a robust Kubernetes infrastructure, containerizing applications using Docker, and maintaining critical services like PostgreSQL and Apache. Leveraging Ansible, I automated tasks to streamline operational efficiency.During my tenure at FanapSoft as a System Administrator, I specialized in configuring high-availability setups such as Haproxy with Keepalived and a Highly Available DNS Service. I also led the deployment of a Virtual Desktop Infrastructure supporting 150 users and maintained the VMware virtualization platform for optimal resource utilization.With a diverse background spanning Snapptrip, Golrang, and FanapSoft, I possess a comprehensive skill set encompassing DevOps practices, network infrastructure management, and system administration. I'm passionate about driving innovation and efficiency in every project I undertake, leveraging my expertise to deliver impactful solutions that drive organizational success.
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Devops ConsultantAloghestiIran -
Devops EngineerFreelance Aug 2023 - PresentAs a freelance DevOps Engineer, I specialize in delivering tailored solutions to enhance development workflows and system reliability. I install and configure GitLab, writing custom CI/CD pipelines to automate software delivery across various projects. Additionally, I implement Nexus for artifact management and GitLab runners to optimize build and test processes. I create stage and test environments, defining CI/CD workflows to streamline development and testing. Furthermore, I install and configure Kubernetes clusters, ensuring scalability and resilience for containerized applications. I also configure Ingress controllers to manage external access to services, enhancing security and routing capabilities. -
FounderSananetco Dec 2018 - PresentTehran, Iran -
Devops ConsultantAloghesti Jul 2024 - Sep 2024 -
Devops ConsultantHamkadeh | همکده Apr 2024 - Sep 2024Tehran, Tehran Province, Iran -
Devops ConsultantMehrpol Mar 2024 - Aug 2024Tehran Province, Iran -
Devops EngineerSnapptrip Nov 2022 - Oct 2023Tehran, Iran● Streamlined and improved CI/CD pipelines using GitLab CI/CD and Kubernetes clusters across diverse programming languages, optimizing the development and deployment workflow for maximum efficiency.● Proactively identified and resolved performance bottlenecks by leveraging a suite of monitoring and analysis tools, ensuring system reliability and responsiveness.● Spearheaded the automation of service installation and configuration, including Ka a and the ELK stack, using Ansible. This significantly reduced manual intervention and maintained consistency in service provisioning.● Administered and maintained PostgreSQL databases, ensuring their robustness, high availability, and optimal performance.● Designed and executed a comprehensive backup strategy for PostgreSQL databases employing Barman, bolstering data security and enabling swift disaster recovery.● Innovatively engineered a Python and Flask web application, facilitating seamless integration between GitLab and Google Calendar through API development, augmenting team collaboration and scheduling efficiency.● Automated the transition of projects from Helm v2 to Helm v3 utilizing GitLab API and Python scripting, ensuring a seamless migration process and preserving compatibility.● Developed and implemented a specialized API to automate user access management across various Kubernetes namespaces, fortifying security and streamlining access provisioning.● Skillfully executed the migration of PostgreSQL databases to higher versions, enhancing system capabilities and compatibility with advanced features. -
Network Services ExpertGolrangsystem Jul 2021 - Oct 2022Tehran, IranGolrangSystem is the Information Technology of Golrang Industrial Group which is the largest private holding in Iran. The tasks and accomplishments of mine are as follows:●Successfully installed and implemented a robust Kubernetes infrastructure comprising six nodes, providing a scalable and resilient platform for deploying containerized applications.● Managed the Kubernetes cluster to ensure high availability, performance, and efficient resource utilization.● Managed and maintained a diverse infrastructure consisting of over 1500 Linux and Microsoft-based servers and services, ensuring their availability and reliability in support of the organization's objectives.● Successfully containerized the Nextcloud application using Docker, enhancing its portability, scalability, and ease of deployment.● Designed Docker Compose files and orchestrated Nextcloud's multi-container setup, including web, database, caching, and storage components.● Diligently maintained, monitored, and troubleshooted Linux-based services, including PostgreSQL, Apache, Nginx, and Keepalived, to guarantee optimal performance and minimize downtime.● Leveraged Ansible to automate a variety of tasks, such as SNMP installation, user management, and configuration, streamlining operational efficiency and reducing manual overhead. -
Teacher AssistantArjang Higher Education Institute (Remis Advanced Training Center) Sep 2021 - Apr 2022Tehran, Iran -
Network AdministratorFanap Soft Oct 2019 - Nov 2020Tehran, Tehran, Iran-Installed and configured VDI Infrastructure with Vmware Horizon support to 150 users -Maintained, configured and troubleshooted VMWare Virtualization Platform( vSphere HA, DRS, SDRS,...).-configured and maintained High available Haproxy with Keepalived as reverse proxy and also ofload SSl via ssl termination- Implemented a Highly Available DNS Service via Master/Slave DNS Servers and Zone Transferring-Implemented and maintained Zabbix servers consisting of multiple tier as database,web server and application server -Maintained, monitored and troubleshooted Microsoft/Linux services: Apache,Nginx,AD DS, AD CS, DNS, IIS,...-experince with writing shell script using bash and python for process automation of backup ,alert management,scheduling -
Network ExpertSamsung Electronics Mar 2019 - Sep 2019Tehran, Tehran, Iran
Arezoo Mohammadi Skills
Arezoo Mohammadi Education Details
Frequently Asked Questions about Arezoo Mohammadi
What company does Arezoo Mohammadi work for?
Arezoo Mohammadi works for Aloghesti
What is Arezoo Mohammadi's role at the current company?
Arezoo Mohammadi's current role is DevOps Consultant.
What schools did Arezoo Mohammadi attend?
Arezoo Mohammadi attended Islamic Azad University North Tehran Branch.
What skills is Arezoo Mohammadi known for?
Arezoo Mohammadi has skills like Git, Zabbix, Gitlab, Kubernetes, Vmware Horizon View, Linux, Bash.
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