Network & Security Engineer

Location: Qatar
Employment Type: Full-Time
Experience: Minimum 5 Years

We are seeking a highly skilled Network & Security Engineer to manage secure and maintain our enterprise network infrastructure. The successful candidate will be responsible for ensuring network availability implementing security solutions supporting cloud networking and maintaining a secure and reliable IT environment. This role requires strong expertise in network security technologies firewalls routing switching VPNs and cloud networking.

• Configure manage and maintain enterprise network infrastructure including routers switches firewalls VPNs and related network devices.
• Ensure high availability redundancy performance and reliability of the enterprise network.
• Implement monitor and maintain network security policies firewalls IPS/IDS and other security solutions.
• Administer and support security platforms such as Cisco Fortinet Palo Alto or equivalent technologies.
• Troubleshoot LAN WAN wireless and Internet connectivity issues.
• Support hybrid cloud networking and connectivity across Microsoft Azure Google Cloud Platform (GCP) or similar cloud environments.
• Prepare and maintain technical documentation network diagrams configuration records and change management documentation.
• Provide on-call support and participate in incident response activities as required.
• Collaborate with internal IT teams to support infrastructure projects upgrades and network optimization initiatives.
• Perform routine health checks system monitoring and preventive maintenance to ensure optimal network performance.
• Ensure compliance with organizational security policies and industry best practices.

• Bachelor's degree in Computer Science Information Technology Computer Engineering or a related discipline.
• Minimum 5 years of professional experience in enterprise network and security engineering.
• Proven hands-on experience managing enterprise network infrastructure and security solutions.

• Enterprise Firewall Administration
• Routing & Switching
• VPN Technologies
• LAN/WAN Infrastructure
• Wireless Networking
• Network Monitoring & Troubleshooting
• IPS/IDS Solutions
• Microsoft Azure Networking
• Google Cloud Platform (GCP) Networking
• Network Security Best Practices

• Cisco Technologies
• Fortinet Security Solutions
• Palo Alto Networks Firewalls
• Network Protocols:
  • BGP
  • OSPF
  • VLAN
  • MPLS
  • TCP/IP
• Network Access Control
• Hybrid Cloud Connectivity
• Enterprise Network Security

• Cisco Certified Network Professional (CCNP)
• Cisco Certified Internetwork Expert (CCIE)
• Fortinet NSE 4 / NSE 7
• Palo Alto PCNSE
• CISSP (Preferred)
• CISM (Preferred)

• Network Infrastructure Management
• Network Security
• Firewall Administration
• Routing & Switching
• Incident Response
• Cloud Networking
• Problem Solving
• Technical Documentation
• Analytical Thinking
• Team Collaboration
• Communication Skills