Linux System Admin

Job Description

We are currently looking Linux System Admin for our Qatar operations.

Deep hands‑on experience

• Strong PAM / PIM implementation experience
• SOC‑level understanding of identity attack detection and response
• Strong troubleshooting and root‑cause analysis skills
• Excellent written and verbal communication skills
• Install, monitor and maintain the main server’s systems and applications for Linux Systems.
• Red Hat Certified System Administrator
• Strong working knowledge of Red Hat OpenShift architecture, deployment models, and day‑2 operations, including containerized application hosting, scaling, and lifecycle management.

SOC Integration & Detection Engineering

• Work closely with SOC teams on identity‑related threats
• Define and improve identity detection use‑cases
• Integrate identity telemetry with SIEM / SOAR platforms
• Tune alerts to reduce false positives and improve signal quality
• Build and maintain identity incident response playbooks
• Support investigations of compromised accounts and privilege abuse

Hardening, Assessments & Continuous Improvement

• Identify configuration drift, technical debt, and risk exposure
• Deliver remediation plans and track closure
• Drive continuous identity security improvement initiatives

Governance, Risk & Compliance

• Ensure identity controls meet internal security standards and regulatory requirements
• Support audit and risk assessments related to identity and access
• Provide evidence, documentation, and technical justifications
• Participate in design and security review boards.

Documentation & Knowledge Transfer

• Produce clear, audit‑ready documentation:
• Identity architecture diagrams
• Security standards and configuration baselines
• SOPs and operational runbooks
• Incident response procedures
• Provide knowledge transfer and guidance to internal teams.

Joining time frame: 2 weeks (maximum 1 month)

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