Lead Enterprise Network Security Architect

Oivan; Saudi Arabia; On-site; SAR 300,000 - 520,000; Full time

Job summary

Oivan in Riyadh is seeking a Senior Network Security Consultant to lead and deliver enterprise network security projects. You will apply deep expertise in network and security infrastructure to design, implement, and optimize secure environments.

You will mentor engineers, perform risk assessments, document findings, and present executive recommendations, ensuring alignment with ISO 27001 and CIS Controls.

Qualifications

• 9+ years of hands-on experience in network and security engineering or consulting.
• Proven leadership in a technical role, mentoring engineers on complex projects.
• Strong knowledge of enterprise networking and security architecture.

Responsibilities

• Lead design, implementation, and management of network security solutions for enterprise environments.
• Act as technical lead for a team of network engineers, providing guidance and oversight.
• Conduct comprehensive network and security assessments and remediation strategies.
• Engage with clients to understand business needs and manage stakeholder expectations.
• Develop and deliver technical documentation and executive presentations.
• Deploy, configure, and troubleshoot firewalls, WAFs, and VPNs.

Skills

Network security

Leadership

Client facing

Documentation

Independent work

Communication

Threat assessment

Education

Bachelor's or Master's in Computer Science / Information Security

CISSP / CISM / CCNP Security

Tools

Fortinet

Palo Alto

Cisco ASA

WAFs (F5, Imperva)

IDS/IPS

Job description

Oivan in Riyadh is seeking a Senior Network Security Consultant to lead and deliver enterprise network security projects. You will apply deep expertise in network and security infrastructure to design, implement, and optimize secure environments.

You will mentor engineers, perform risk assessments, document findings, and present executive recommendations, ensuring alignment with ISO 27001 and CIS Controls.