Network and NW Security Engineer L3
Job Description:
Key Responsibilities
- Design, implement, and manage enterprise-level network and security infrastructure across complex environments.
- Configure, optimize, and maintain advanced security solutions including firewalls, Intrusion Prevention Systems (IPS), VPNs, and secure access controls.
- Lead high-complexity troubleshooting efforts and provide technical escalation support for L2 engineers.
- Design, deploy, and manage VPN technologies including IPsec, SSL VPN, DMVPN, and VTI-based architectures.
- Architect and maintain scalable IPv4 and IPv6 network environments aligned with enterprise standards.
- Manage and optimize enterprise security platforms, particularly Fortinet and Palo Alto ecosystems.
- Continuously monitor network performance, identify bottlenecks, and implement optimization strategies.
- Develop, enforce, and continuously improve network security policies, standards, and best practices.
- Collaborate with cross-functional IT, cybersecurity, and infrastructure teams to enhance overall security posture.
- Participate in architecture reviews, capacity planning, and strategic infrastructure improvements.
Qualifications & Requirements
- Bachelor's degree in Computer Science, Information Technology, or a related field.
- Minimum 10+ years of experience in network engineering and network security roles.
- Certifications required:
- NSE6 (Fortinet)
- CCNP (Cisco Certified Network Professional)
- PCNSE (Palo Alto Networks Certified Network Security Engineer)
- Strong hands-on experience with Fortinet ecosystem:
- FortiGate
- FortiAnalyzer
- FortiManager
- FortiSwitch
- FortiAP
- Strong expertise in firewall configuration, IPS systems, VPN technologies, and threat mitigation strategies.
- Deep experience with Cisco networking technologies including IOS and NX-OS.
- Proven hands-on experience with VPN and tunneling technologies (DMVPN, VTI, IPsec, SSL VPN).
- Strong background in network design, implementation, and optimization (IPv4 and IPv6).
- Experience working with routers, switches, firewalls, proxies, WAN optimization, and load balancing solutions.
- Excellent analytical, troubleshooting, and incident resolution skills.
- Strong communication skills and ability to work in high-pressure enterprise environments.
- Fluent in Arabic (required).
Key Skills
- Network & Security Architecture Design
- Firewall & Threat Protection (Fortinet / Palo Alto)
- VPN & Secure Remote Access (IPsec, SSL VPN, DMVPN)
- Routing & Switching (Cisco IOS / NX-OS)
- IPv4 / IPv6 Network Design & Implementation
- Network Performance Monitoring & Optimization
- Security Policies, Standards & Compliance Enforcement
- Advanced Troubleshooting & Incident Resolution
Working Conditions & Benefits
- Working hours: 8 hours per day (rotational shifts)
- Air ticket: Covered by company
- Family benefits:
- Ticket coverage for employee + spouse + up to 2 dependents
- Medical insurance covered for employee + family (maximum 2 dependents)