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Arman Chahardoli
DevOps / Linux Engineer @ Zafta
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Arman Chahardoli

DevOps / Linux Engineer @ Zafta
Experienced Linux System Administrator and DevOps Engineer in the tech industry, specializing in system architecture, automation, and cloud infrastructure. With a strong background managing and optimizing data centers in Iran, I bring deep expertise in Linux-based environments and a passion for coding and open-source technologies. Skilled in tools like Ansible, Docker, Kubernetes,... . I focus on delivering scalable, high-performance infrastructure solutions. I thrive in dynamic environments, continuously exploring new technologies to drive efficiency, reliability, and innovation.
Zafta
Logo of the organization.
Payame Noor University
Iran
United States・Federal Republic of Germany・Canada・Iran, Islamic Republic Of

Professional Background

  • Current Status
    Employed
  • Profession
    DevOps / System Admin
  • Fields
  • Work Experience
    4-6 years relevant
  • Management
  • Highest Level of Education

Job Search Preferences

  • Current Status
    Not open to opportunities
  • Desired Job Type
  • Desired Positions
  • Desired Work Locations
  • Freelance

Work Experience

DevOps / Linux Engineer

Dec 2024 - Present
I'm a DevOps Engineer at Zafta, a core technology subsidiary of Tejarat Bank, where I serve as a lead contributor to a national-scale monitoring project. We're building and maintaining a robust, multi-layered observability solution that spans the entire Tejarat Bank group, including over 400 subsidiary companies and the bank’s own infrastructure. My primary focus is on implementing and optimizing real-time monitoring, alerting, and analytics using industry-leading tools like Zabbix, Prometheus, Grafana, and the ELK stack. I design systems that provide visibility across operations, from detailed infrastructure health to executive-level service overviews. With strong experience in Linux system administration, automation scripting, and infrastructure monitoring, I aim to build platforms that are secure, scalable, and insight-driven. Key Skills & Tools: Monitoring & Observability: Zabbix, Prometheus, Grafana, ELK Stack Log & Metrics Analysis Alerting Architecture for SLA Enforcement Automation: Bash, Python, Ansible Linux Systems: Debian, Rocky Linux Dashboard Design for Technical & Executive Use CI/CD & GitOps Workflows Infrastructure-as-Code and Configuration Management Current Mission: Delivering a full-scale observability ecosystem for Tejarat Bank's infrastructure, from bare metal to executive dashboards—empowering both IT teams and leadership with actionable insights.

DevOps / SRE Engineer

Jan 2024 - Dec 2024
1 yr 0 mos
APK-SWAP integrates Docker technology alongside databases, ELK stack (Elasticsearch, Logstash, Kibana), and other essential components to deliver a comprehensive browser-based access to on-demand containerized desktops and applications solution. This integration enables secure remote access to applications and desktop environments via a web browser, while also providing robust data storage, analysis, and visualization capabilities. APK-SWAP is a versatile platform suitable for environments where security, compliance, and efficient data management are critical, such as government, healthcare, and finance sectors. As a DevOps/SRE Engineer at APK-SWAP team, I am responsible for ensuring the seamless integration, deployment, and operation of software. My duties include designing, implementing, and maintaining scalable and resilient infrastructure, automating deployment processes, monitoring system performance, and troubleshooting any issues that arise. Additionally, I continuously seek opportunities to improve efficiency, security, and operational excellence through the adoption of best practices and emerging technologies.

Linux Engineer / Data Analyst

Mar 2023 - Sep 2023
7 mos
A digital company driving MCI's digital transformation. some products for both end users and businesses including: My MCI, Online Shop, Ewano. - Proactively initiate the incident management process - Run diagnostics for all IP network and customer errors - Coordinate NOC activities with local field representatives and supplier representatives - Management for Linux operating environments - Create various reports using ELK Devtools.

DevOps / Linux Engineer

Aug 2021 - Mar 2023
1 yr 8 mos
One of the most powerful companies in the field of SMS sending and receiving as well as value-added services (especially SMS banks in the country). - I wrote a main script to manage the company's main servers in the application layer - Automation of many routine tasks (Bash scripting and modern Bash dialog boxes) - User account management (as standard model, MAC, RBAC and ACLs) - Protocol analysis and word processing - Manage Docker containers and Docker YAML files - Message broker (Kafka) - Database SQL queries (MariaDB, PostgreSQL) - Monitoring (zabbix, grafana, prometheus) - Challenges in the TCP/IP network

Education

Logo of the organization.
Master’s Degree
Particle physics and quantum field theory
2024 - 2027
Description
Engaged in particle physics and quantum field theory, exploring the fundamental particles and forces that shape our universe
Bachelor’s Degree
Solid-state physics
2016 - 2021
Description
Conducting a research study related to Qubit and quantum computers