Infrastructure Security, Specialist

Master Works; Riyadh; On-site; SAR 180,000 - 240,000; Full time

Job summary

Master Works is seeking an Infrastructure Security Specialist for client-site infrastructure security operations in Riyadh. You will implement, monitor, and maintain security controls, manage access, and support vulnerability remediation and incident response.

The role requires a Bachelor's in IT/CS/Eng/MIS and at least five years' experience, with PCNSA/PCNSE or equivalent Palo Alto certifications. You will work to ensure ISO 27001 alignment and security policy optimization.

Qualifications

• Bachelor's degree in IT/CS/Eng/MIS or related field (or equivalent).
• Minimum 5 years of experience in infrastructure security.
• PCNSA/PCNSE or equivalent Palo Alto certifications.
• Experience implementing, monitoring and maintaining security controls.

Responsibilities

• Implement and maintain infrastructure security controls and hardening measures.
• Monitor security alerts, vulnerabilities, and security events.
• Manage user access controls and privileged accounts.
• Support vulnerability remediation activities.
• Assist in security incident response and investigations.
• Support compliance with NCA ECC and ISO 27001 requirements.
• Conduct security reviews and assessments.
• Maintain security documentation and procedures.
• Manage and operate Palo Alto firewalls.
• Review and optimize security policies and NAT rules.
• Analyze security logs, alerts, and incidents.
• Develop and improve detection rules and security monitoring capabilities.

Skills

Palo Alto certifications

Education

Bachelor's degree in IT/CS/Engineering/MIS or related field

Tools

Palo Alto firewalls

Job description

Our subsidiary (SOOR) is seeking an Infrastructure Security Specialist to implement, monitor, and maintain infrastructure security controls while supporting cybersecurity operations.

Key Responsibilities

• Implement and maintain infrastructure security controls and hardening measures.
• Monitor security alerts, vulnerabilities, and security events.
• Manage user access controls and privileged accounts.
• Support vulnerability remediation activities.
• Assist in security incident response and investigations.
• Support compliance with NCA ECC and ISO 27001 requirements.
• Conduct security reviews and assessments.
• Maintain security documentation and procedures.
• Manage and operate Palo Alto firewalls.
• Review and optimize security policies and NAT rules.
• Analyze security logs, alerts, and incidents.
• Develop and improve detection rules and security monitoring capabilities.

Qualifications

• Bachelor's degree in Information Technology, Computer Science, Engineering, MIS, or a related field.
• Minimum of 5 years of experience.
• Proven experience in similar projects.
• PCNSA, PCNSE, or equivalent Palo Alto certifications.
• Responsible for implementing, monitoring, and maintaining infrastructure security controls and supporting cybersecurity operations.

Job location: Client Site