Network Consultant

Job description

Based in Doha, Qatar, Jaidah Group is a conglomerate that has been operating in a wide array of business sectors for over 100 years. Our focus on the future – and its limitless potential – has driven us to consistently evolve, making us market leaders in sectors as diverse as industrial supply, energy, automotive and heavy equipment.
• * Ensure network service availability.
• Oversee firewalls, web application firewall, network analyzers, network switches and other security devices.
• Design and implement network security infrastructure architecture.
• Establish and enforce hardware and software standards suitable for network security environments.
• Examine network systems to identify vulnerabilities.
• Consult with internal and external parties to understand network security requirements, controls, policies and threats.
• Maintain a level of detail that prevents stealthy cyber attacks.
• Anticipate security risks and implement innovative solutions to neutralize them.
• Keep up-to-date with current information security trends.
• T rack, analyse and resolve threats including malfunctions and attacks.
• Ensure secure LAN and WAN architecture.
• Lead network projects and ensure compliance.
• Conduct network maintenance and system upgrades, including service patches, updates, hot fixes and security configurations.
• Responsible for configuring, verifying and troubleshooting routing protocols.
• Segregate and maintain VLANS, inter-VLAN routing and VTP. Configure RSTP, MST and PVST.
• Manage and supervise structured cabling.
• Administer and troubleshoot Avaya IP Telephony Systems.
• Develop project objectives by reviewing project proposals and plans.
• Determining organizational needs and coordinate the development and maintenance of network infrastructure.
• Manage and configure Aruba wireless system.

Knowledge and Experience
• Minimum of 5 years related experience
• Knowledge in Barracuda Firewall, Fortinet Firewall and Sophos Firewall
• Knowledge in Barracuda Web Application Firewall
• Knowledge in Darktrace EDR Solution
• Knowledge in Routing, switching configuration in Avaya, Aruba, Cisco
• Knowledge in Avaya Communication Manager and Avaya IP Office

Jaidah Group is an "equal opportunity employer." We will not discriminate in employment, recruitment, compensation, termination, upgrading, promotions, and other conditions of employment against any employee or job applicant on the grounds of race, creed, colour, nationality or gender.