Experience

• 

  Aniresan

  Sept 2017 - Jan 2019

  Network engineer

  - Create specified purposeful monitoring with Zabbix targeting transportation applications.- Planed , Structured and Implemented VoIP DialPlan based on company CRM model.- Physical cabling and cable wednesday of rack with 5 Servers and network hardwares.

• 

  Fava razavi

  Jan 2019 - Apr 2022

  Infrastructure manager

  - Constructed the datacenter of FavaRazavi for over 10 HPE servers and 2 EMC storages- Support and maintenance 120+ Linux server hosting various web application- Setup Docker structure and deployed applications on DockerSwarm- Created the playbook for Ansible for the company's projects.- Executed of regular and emergency patching and optimized and performed tuning of the platform- Support and maintenance 12+ popsite and over 400+ customers with wireless connection.- Build up BGP connection with 4 ISP and routing with them.- Configure 60+ device for OSPF routing between important network hardware - Created the playbook for Ansible for the company's projects.- Installed and setup VoIP server and wrote dialplan with asterisk 13. Show less

• 

  Astan quds razavi

  Jan 2022 - Jun 2024

  Devops engineer
• 

  Imam reza international university

  Mar 2022 - Jun 2024

  Network security engineer

  - Redesign the structure of Network for 10.000 user and student- Create Disaster recovery plan for real-time switching in VMware cluster- Charged with building, configuring, installing, managing, and monitoring networking and infrastructure-related hardware and software - Install, configure, tuning, security, backup, recovery and upgrades of Debian & Ubuntu & CentOS & Linux and Windows infrastructure.- Support of Applications like Apache and Nginx applications running on Linux machines for multiple clients.- Verify whether the OS backup or successful during the weekend.- Installed VMware tools, changed IP address and re-started Linux virtual machine for VM migration.- Configured and launched SSL-Terminator over Nginx for the official website and subdomains.- Implemented regular alerting and monitoring of network performance, which reduced network downtime by 30%- Worked to build robust firewalls using FortiWeb and FortiGate- Setup monitoring the OS’s and Network hardwares of the university with Zabbix and SysLog Analyser. - Planned and implemented automated backups and fail-over configurations.- Installed and configured Mikrotik , Cisco Switch and SAN Storage for the university.- Configured and launched Deep inspection over the local network for the clients of the university.- Worked with the leadership team to improve wired and wireless network infrastructure, resulting in uptime of 99.99% Show less

• 

  Freelance (self employed)

  Jan 2024 - now

  Freelance network engineer