Senior Security Architect - Cloud, PKI & PAM Leader

Mach Consultants

Qatar

On-site

QAR 360,000 - 700,000

Full time

3 days ago

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Job summary

MACH Consultants in Qatar is seeking an experienced Security Architect with 10+ years in enterprise security architecture and risk management to lead design of multi-cloud perimeters and PKI/CA governance.

You will implement PAM, ESSO, certificate management, and security hardening, while driving risk-based remediation and aligning security roadmaps with business goals. This is a full-time, on-site role partnering with executives and IT teams in a fast-paced consultancy.

Qualifications

Bachelor’s or Master’s degree in a related discipline.
10+ years of enterprise security architecture experience.
Experience designing multi-cloud perimeters (Azure, GCP).
Deep PKI/CA, PAM, and proxy/ESSO knowledge.
Oversee Microsoft and Linux security hardening and risk management.

Responsibilities

Own enterprise security framework design and governance.
Architect secure multi-cloud perimeters in Azure and GCP.
Design PAM systems, proxy solutions, and ESSO technologies.
Implement PKI/CA infrastructure and certificate management.
Perform risk assessments, threat modelling, and security reviews.
Collaborate with cross-functional teams and executives to align security roadmaps.