Network Engineer: Design, Security & Cloud Networking

NESSCO - Telecoms System Integration (TSI); Dubai; On-site; AED 180,000 - 300,000; Full time

Job summary

NESSCO - Telecoms System Integration (TSI) is seeking a Network Engineer to design and implement client networks, ensuring secure, reliable communication and data exchange. You will configure routers, switches, wireless devices, and firewalls, and troubleshoot complex issues.

The role involves collaborating with engineering and security teams, producing diagrams, and supporting pre-sales with network designs.

Qualifications

• Bachelor’s degree in Computer Science, IT, Engineering or related field.
• CCNP/CCIE/JNCIE or similar certifications preferred.
• 3–5+ years of enterprise networking experience.
• Experience with Cisco/Juniper/Aruba/Palo Alto hardware.
• Cloud networking experience (AWS/Azure/GCP) is a plus.
• Excellent communication and interpersonal abilities.

Responsibilities

• Design and develop scalable and resilient network architectures (LAN, WAN, WLAN, cloud, etc.).
• Produce detailed network diagrams, schematics, and documentation.
• Evaluate network hardware and software and make recommendations based on technical and business needs.
• Collaborate with network operations and security teams to ensure compliance with security protocols and business continuity.
• Implement configuration, and testing of networking equipment including routers, switches, firewalls, and load balancers with end client.
• Develop and maintain network standards, guidelines, and best practices.
• Troubleshoot and resolve complex network issues related to design, performance, and integration.
• Support pre-sales by providing technical guidance and network designs for bids or proposals.
• This position may require periodic domestic or international travel.

Skills

Networking protocols

Network design

Project management

Communication skills

Time management

Education

Bachelor’s degree in Computer Science/IT/Engineering

Tools

Cisco

Juniper

Aruba

Palo Alto

Job description

NESSCO - Telecoms System Integration (TSI) is seeking a Network Engineer to design and implement client networks, ensuring secure, reliable communication and data exchange. You will configure routers, switches, wireless devices, and firewalls, and troubleshoot complex issues.

The role involves collaborating with engineering and security teams, producing diagrams, and supporting pre-sales with network designs.