The Network Engineer is responsible for designing, implementing, and maintaining enterprise network infrastructure to ensure optimal performance, reliability, and security. The role involves configuration and troubleshooting of Cisco and Fortinet network solutions, including routers, switches, firewalls, VPNs, and wireless systems. The Network Engineer supports network operations, assists in project delivery, and collaborates with cross-functional teams to ensure business continuity and efficient service delivery.
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Duties & Responsibilities
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Network Design & Implementation
- Design, deploy, and maintain LAN, WAN, WLAN, and data center network infrastructure using Cisco and Fortinet technologies.
- Configure and optimize Cisco routers and switches (Catalyst, Nexus) and Fortinet firewalls (FortiGate, FortiManager, FortiAnalyzer).
- Support implementation of network segmentation, QoS, and traffic management policies.
- Assist in network upgrades, migrations, and capacity expansion activities.
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Network Security & Compliance
- Implement and manage Fortinet security solutions including FortiGate, FortiAnalyzer, and FortiManager.
- Apply Cisco security policies (ASA, ISE, Umbrella) to ensure compliance with enterprise standards.
- Configure and manage VPNs (site-to-site and SSL) for secure connectivity.
- Support vulnerability assessments and assist in resolving network security incidents.
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Operations & Support
- Monitor network performance, availability, and utilization using tools such as SolarWinds, Cisco Prime, or FortiAnalyzer.
- Troubleshoot and resolve network issues within defined SLAs.
- Maintain network documentation, topology diagrams, and configurations.
- Provide L2/L3 support and escalate complex issues when required.
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Collaboration & Project Support
- Work closely with system, cloud, and cybersecurity teams for seamless integration of network systems.
- Support vendor coordination, procurement, and evaluation of new technologies.
- Assist in developing SOPs and network policies.
- Support disaster recovery (DR) and business continuity planning.
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Training & Development
- Support knowledge sharing within the team.
- Stay updated on emerging networking technologies and best practices.
Qualifications
- Bachelor’s Degree in Computer or Electronics.
- Active CCIE certification.
- Active Fortinet NSE 4, NSE 5 and NSE 7.
- Preferably hold CCNP Enterprise Certifications.
- Preferably hold CCNP Wireless or Cisco Meraki.
- Preferably hold the F5 certification (LTM/ASM Certification).
- Preferably hold Palo Alto Network Certified Network Security Engineer (PCNSE).
Skills & Professional Requirements
- Good interpersonal and communication (written and verbal) skills.
- Ability to produce presentations to deliver the Training and Technical Solutions.
- Ability to lead technical discussions and workshops with internal teams, customers, and vendors.
- Ability to share knowledge and educate team members as well as customers regarding new business challenges, technologies, and solutions.
Experience Requirements
- Good knowledge and hands-on experience with various networking and security technologies like routers, switches, firewalls, security solutions, and enterprise wireless LAN products.
- Good knowledge and hands-on experience with Cisco ACI.
- Good knowledge and hands-on experience with Cisco SDA.
- Good knowledge of SDWAN technology (Fortinet and Cisco).
- Good knowledge and hands-on experience with Cisco FTD Firewalls & FMC.
- Good knowledge and hands-on experience with Juniper SRX Firewalls.
- Good knowledge and hands-on experience with PaloAlto Firewalls & Panorama.
