Network Security Specialist

2 weeks ago

Baladīyat az Zaāyin, Qatar Jaidah Group Full time
Job Title: Network Consultant

At Jaidah Group, we are seeking a highly skilled Network Consultant to join our team. As a Network Consultant, you will play a critical role in ensuring the security and availability of our network infrastructure.

Key Responsibilities:
  • Design and implement network security infrastructure architecture to protect against cyber threats.
  • Oversee firewalls, web application firewalls, network analyzers, network switches, and other security devices to ensure optimal performance and security.
  • Establish and enforce hardware and software standards suitable for network security environments.
  • Examine network systems to identify vulnerabilities and develop strategies to mitigate them.
  • Consult with internal and external parties to understand network security requirements, controls, policies, and threats.
  • Maintain a high level of detail to prevent stealthy cyber attacks and anticipate security risks.
  • Implement innovative solutions to neutralize security risks and stay up-to-date with current information security trends.
  • Track, analyze, and resolve threats, including malfunctions and attacks, to ensure secure LAN and WAN architecture.
  • Lead network projects and ensure compliance with industry standards and regulations.
  • Conduct network maintenance and system upgrades, including service patches, updates, hot fixes, and security configurations.
  • Configure, verify, and troubleshoot routing protocols, segregate and maintain VLANS, inter-VLAN routing, and VTP.
  • Manage and supervise structured cabling, administer and troubleshoot Avaya IP Telephony Systems, and develop project objectives by reviewing project proposals and plans.
  • Manage and configure Aruba wireless systems and determine organizational needs to coordinate the development and maintenance of network infrastructure.
Requirements:
  • Minimum of 5 years related experience in network security and infrastructure management.
  • Knowledge in Barracuda Firewall, Fortinet Firewall, and Sophos Firewall.
  • Knowledge in Barracuda Web Application Firewall, Darktrace EDR Solution, and routing, switching configuration in Avaya, Aruba, and Cisco.
  • Knowledge in Avaya Communication Manager and Avaya IP Office.
About Jaidah Group:

Jaidah Group is an equal opportunity employer and is committed to providing a diverse and inclusive work environment. We welcome applications from qualified candidates who share our values and are passionate about delivering exceptional results.

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