Network & Security Engineer

Nile University

Job Responsibilities:

• Deploy, configure, administer, and maintain network infrastructure equipment such as routers, switches, wireless modules, VoIP systems, load balancers, VPNs, and network security appliances.
• Ensure reliable connectivity for NU users and hosted services across LAN/WLAN environments.
• Monitor core routing and switching performance and manage VLAN configurations to ensure optimal functionality.
• Administer the call manager system for peak performance, monitor usage, and configure IP phones for end users.
• Define, enforce, and monitor security policies across systems including Fortinet appliances, firewalls, and IPS, ensuring alignment with business requirements.
• Track and analyze internet bandwidth utilization.
• Manage VPN configurations and access permissions for various user groups.
• Maintain and review logs from all network infrastructure systems.
• Conduct service evaluations for network services and recommend improvements.
• Plan and oversee infrastructure changes, assessing their impact on users and hosted services.
• Troubleshoot and resolve network and security-related issues.
• Collaborate with internal stakeholders and external vendors to fulfill operational needs.
• Provide end-user support across all network services offered.
• Generate and present regular reports to senior management.

Qualifications and requirements:

• Technical skills:
• Minimum two years of hands-on experience managing network infrastructure systems (LAN/WAN, routers, switches, firewalls, wireless controllers, Cisco Call Manager).
• Expert in network administration and architecture.
• Expert in Cisco and Fortinet network equipment and technologies.
• Solid understanding of the operating systems of different network devices.
• Expert in network diagnostic, monitoring and analysis tools.
• Expert in access control models and network security.
• Soft skills:
• Ability to identify enterprise needs and translate them into actionable plans and automated processes.
• Proactive in diagnosing and solving complex problems creatively.
• Excellent verbal and written communication skills with colleagues and clients.
• Fluent in English.
• Sound judgment in escalating issues appropriately.
• Capable of drafting proposals, documenting procedures, liaising with vendors, delivering presentations, and collaborating with senior leadership.
• Able to work independently under general supervision.
• Strong self-management skills with the ability to prioritize multiple tasks within time and budget constraints.