Bahmed Boumriga

Experience

• 

  Bonatti

  Dec 2012 - Mar 2018

  IT Administrator

  -> Administration and maintenance of the system and network infrastructure.-> Identification and repair of network failures on the site.-> Organize and manage the operations with technology providers, to satisfy the need of the company (installation of new LAN, buying new devices, ...)-> Support all hardware & software issues and troubleshooting.

• 

  Ericsson

  Mar 2018 - now

  Security Tasks:-> Check the offenses that appeared in the SIEM (QRadar) and close it with the correct reason.-> Investigate the events in the Log activity of SIEM.-> Vulnerabilities scan and extract the report using the Nessus tool.-> Follow up mitigation steps with the related team.-> Follow up on all the steps of access review in the OS/Application/DB (SOX preparation tasks)-> Build the bot using python to automate some manual tasks (Ex: Compare and change different Excel files).-> Change tasks: Organize, follow up and execute the action plan.-> Take the role of SPOC with the client for any (new/ongoing) security issue.Network Tasks:-> Configure, Troubleshoot, and health check devices: Juniper FW SRX 1500, HPE TOR SWs, Blade SWs, OOB Aruba SWs, F5 Load Balancer. -> ACLs creation in Juniper FW SRX 1500(Uni/Bi) directional.-> Creation of weekly configuration Backup for all the network devicesSupervision Tasks:-> Supervise the state of the system with different platforms used in the DBSS project.-> Check the system status on various platforms before and after performing any operation(Activity/Change/Release).-> Send hourly report for system status, mentioning in the report all the details. -> Open the TT with alarm details and assign it to the platform owner, Call the owner to inform him.-> Provide technical support and escalate unresolved issues to the next level.-> In the case of P1 or P2, Open the bridge meeting and involve all the concerned teams to work together to resolve the issue.-> Follow up on the incidents and requests until their resolution without breaching their SLA.-> Provide "SPOC" to the telecom operator "Djezzy", in order to deal with the problems reported. Show less

  • Security Specialist

    Mar 2023 - now

  • IT Operations Engineer

    Mar 2018 - Mar 2023