Qureos

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Principal Consultant- VAPT (Qatar Based Role)

Doha, Qatar

The Principal Consultant will lead and deliver advanced security assessment services across multiple domains, including Internal Vulnerability Assessment and Penetration Testing (VAPT), Active Directory Assessments (on-premises and Azure), OT/ICS Security.


Key responsibilities:

  • Lead and enhance VAPT methodologies, ensuring testing processes remain current, efficient, and repeatable.
  • Conduct advanced penetration tests, including bypassing controls (NAC, firewalls, IDS/IPS, SIEM, EDR, email filters).
  • Develop/customize scripts, tools, and automation to strengthen assessment capabilities.
  • Deliver tactical assessments of internal/external networks, threat analysis, and security architectures, including basic OT/ICS environments.
  • Oversee quality of client deliverables and mentor consultants to ensure consistent excellence.


Experience and Qualifications


  • 5–8 years of hands-on VAPT consulting experience.
  • Relevant certifications such as OSCP, OSCE, OSWE, GPEN, GCIH, GWAPT, GXPN, CREST or equivalent.
  • Proven experience in internal VAPT and red team exercises .
  • Expertise in Active Directory (on-prem & Azure) assessments, including advanced attack simulations (e.g., Golden SAML, constrained delegation, etc.).
  • Strong understanding of cloud platforms (Azure, AWS) and their components (EKS, AKS, KMS, RDS, IAM, ELB, CloudFront, security groups, etc.).
  • Exposure to OT/ICS security concepts and awareness of common risks in industrial environments.
  • Excellent client engagement, communication, and presentation skills

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