Head of Information Security (Security Operations)

Black & Grey HR is recruiting for an established technology solutions and services provider in Doha, Qatar. Our client is seeking an experienced Head of Information Security (Security Operations) who will be responsible for providing strategic leadership in developing and executing a comprehensive information security program, with a specialized focus on safeguarding critical infrastructure during high-profile mega events and ongoing operations. This role is accountable for the end-to-end strategy, architecture, and operational integrity of the organization’s network security. The incumbent will ensure all network environments—on-premises, cloud, and hybrid—are resilient against evolving cyber threats through advanced design, proactive controls, and vigilant monitoring.

Key Responsibilities

• Define and drive the enterprise network security strategy, ensuring alignment with business objectives and regulatory standards (e.g., NIST, ISO 27001).
• Champion the development and implementation of key initiatives, including network segmentation, zero‑trust architecture (ZTNA), and secure access frameworks.
• Own and govern security controls across the entire network landscape, including LAN / WAN, VPN, SD‑WAN, and cloud connectivity.
• Lead the preparation and evaluation of RFPs, technical proposals, and the IT security budget.
• Lead the design and enforcement of a robust, scalable secure network architecture across all layers (core, distribution, access, and data center).
• Validate and ensure the security integrity of all new technology deployments (e.g., NGFW, IPS / IDS, WAF, DDoS protection, ZTNA, Proxy).
• Continuously evaluate emerging technologies (such as SASE and micro‑segmentation) to recommend and integrate security enhancements.
• Oversee critical security operations, including firewall management, rule base reviews, and the change control process.
• Direct the monitoring of network‑based threats and lead incident response efforts to ensure rapid containment and resolution.
• Foster a collaborative, layered defense by working closely with the SOC, IT Infrastructure, and Application teams.
• Maintain deep domain expertise in key OEM platforms : Cisco, Palo Alto, and Fortinet Firewalls; F5 WAF & Load Balancers; and Email Security Gateways.
• Lead, mentor, and develop a high‑performing team of network security engineers and analysts.
• Manage vendor relationships and MSSP contracts related to perimeter and network security technologies.
• Represent the network security function in internal and external audits, risk review committees, and executive‑level presentations.

Qualifications & Experience

Certifications (Preferred)

Required Skills & Competencies

Benefits

Competitive Salary + Benefits Package

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