💥 Hamza Kwisaba

Experience

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  Statewide Technologies Ltd

  Jul 2010 - Dec 2012

  System Analyst

  Supported and monitored LANs, WANs, network segments, Internet and intranet systems to ensure security and availability to specific users while simultaneously maintaining and monitoring system and network efficiency to evaluate and modify system's performance and ensuring system designs allow all components to work properly together. Troubleshooting problems reported by users, maintained the integrity of the networks, deployed servers and security, designed and deployed networks, performed network address assignment, assigned configuration of authentication and authorization of directory services, maintained network facilities and settings in individual machines, such as drivers and personal computers as well as printers and maintained network servers such as file servers, administer servers, desktop computers, printers, switches, phones, software deployment, security and anti-virus updates and patches Show less

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  Huawei Technologies

  Sept 2015 - Sept 2017

  Network Systems Engineer

  - System and router Integrations to existing network supporting various Service Providers around Middle East - Performing packet analysis, network forensics, configuring, supporting & maintaining Network Technology& Protocols such as IPRAN, BGP, MPLS, ISIS, OSPF, MPLS L2 & L3 VPN, HVPN+, Seamless MPLS- Configuring and maintaining monitoring solutions and handling network access control operations- Integration Technical Team Lead and Designer- Mentoring junior employees and new recruits as well as handling customer trainings Show less

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  Meta

  Dec 2018 - now

  - Perform scoped and open-ended assessments on internal and external facing systems- Perform research to identify new ways of achieving assessment objectives, with an emphasis of open-sourcing wherever possible- Document and model our infrastructure from an attacker's perspective- Build tooling to automate this and use this model to inform and drive our assessments- Work with partner teams to drive remediations - Detect, analyze and respond to external threats against Facebook's digital assets.- Build automation to reduce the workload of triaging events.- Keep up to date on the latest attacker techniques and ensure coverage.- Proactively hunt for the latest attacker techniques.- Hypothesize interesting attack vectors, hunt on them and build detections.

  • Offensive Security Engineer

    Jul 2020 - now

  • Security Engineer

    Dec 2018 - Jul 2020