Saif Ullah Khan

Experience

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  Confidential

  Jan 2020 - Apr 2022

  Working as cloud Security Engineer, my role was to monitor and secure the cloud infrastructure byidentifying and mitigating security risks and implement counter measure for these threats.Responsibilities:- Configuring AWS security tools like AWS WAF to mitigate different kinds of Web attacks.- Implementing new use cases at SIEM, IDS, and EDR levels to detect security incidents.- Gathering and Analysis of forensic artifacts from compromised resources.- Analyzing and hardening of access policies like IAM, AWS & Azure Roles, and S3 policies.- Integrating AWS log sources with Azure sentinel- Maintaining and scanning AWS resources for any security risks. Show less

  • Cloud Security Engineer | Security Operations Center Analyst

    Mar 2020 - Apr 2022

  • Trainee Security Engineer

    Jan 2020 - Mar 2020
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  Ebryx (Pvt.) Ltd.

  Jun 2022 - Mar 2025

  Security Operations Center Analyst

  - 24/7/365 Monitoring using SIEMs, EDRs & other security monitoring tools. - Investigating and Escalating Security incidents, creating remediation plans.- Provide Incident response and threat hunting.- Created SIEM and EDR use cases and tuned false positives, reducing the noise by 60%.- Designing alerting rules and dashboards for threat hunting.- Conducted purple teaming exercises and IR drills to create new use cases having a TP ratio of 80%.- Compiling and Presenting Weekly/monthly threat reports.- SIEM & EDR Administrations and MDR services to multiple clients.- Expertise in cloud security for AWS, Azure, and GCP.- Leveraging automation to enhance efficiency. Show less

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  IT Security Training & Solutions - I(TS)²

  Dec 2024 - now

  SOC Analyst L2 (Al-Rajhi Bank)

  SOC Analyst L2 at Al-Rajhi Bank Project- Conduct 24/7/365 monitoring using SIEMs, EDRs, and other security tools.- Analyze and respond to phishing emails to mitigate threats.- Provide SIEM use-case tuning recommendations to enhance detection accuracy.- Created reports for security incidents.