Alireza Rezaei

Berufserfahrung von Alireza Rezaei

• Bis heute 1 Jahr und 2 Monate, seit Apr. 2023

  SOC Analyst (Level 1)

  Omidpayment (Payment Service Provider)

  • Analyzing and 24*7 Monitoring threats and vulnerabilities on internet payment gateway (IPG), point of sale (POS) and web services in security operation center • Investigating, documenting, and reporting on any information security and payment switch incidents based on PCI-DSS standard • Search firewall, email, web or DNS logs to identify and mitigate intrusion attempts. • Investigate malicious phishing emails, domains and IPs using Open Source tools and recommend proper blocking based on analysis.

• 6 Monate, Dez. 2022 - Mai 2023

  SOC Analyst (Level 1)

  Department of Transportation Iran

  • Harden 21 Radios config like Mimosa,Netmetal,SXT,LHG • Actively 24*7 Monitoring and analyzing threat and vulnerabilities. • Investigating, documenting, and reporting on any information security incidents • Analysis and monitoring radios links and response to previously unknown hardware and software vulnerabilities. • Investigate suspicious activities, misconfiguration and prevent them

• 7 Monate, Juni 2022 - Dez. 2022

  Senior Help Desk Technician

  Department of Transportation Iran

  Hardware/Software Installation • Installed and updated hardware & software and recommended computer equipment to reduce the overall cost by 18% • Documented all software/applications upgrades & modifications and maintained the IT & software Inventory Network Administration • Updated, maintained & monitored all aspects of computer networks and resolved network related issues • Installed and tune 9 Mikrotik and Mimosa Radio link for network and internet