IP Network Engineer – Join Our Growing Team at Layer3

Layer3 is one of the fastest-growing network and security infrastructure companies in West Africa. We provide award-winning services, including managed and cloud services, network security, IT infrastructure management, virtualization, and mobile device management solutions. Our model integrates cutting-edge technologies from global leaders like Juniper Networks, Blue Coat, Polycom, AirWatch, F5, Extreme Networks, and VMware. Combined with our next-generation metro fiber networks, we deliver exceptional services and after-sales support to our demanding clients.

Location: Lagos

Job Summary

We are looking for an experienced IP Network Engineer to join our dynamic team. In this role, you will be responsible for planning, directing, and coordinating the activities needed to deliver and support network services to our enterprise customers. Your duties will include managing existing networks, developing new network infrastructure systems, and overseeing system and network administration.

Key Responsibilities

• Provide hands-on engineering support for various switching and routing technologies such as BGP, OSPF, MPLS/VPLS, spanning tree protocols (e.g., MSTP, RSTP), VPN, SDN, VoIP, VTC, and more.
• Analyze and troubleshoot network communication failures, system logs, and network bottlenecks to identify and resolve issues.
• Configure and manage LAN, WAN, and WLAN networks, including tasks such as VLANs, IPSec, GRE Tunneling, and port security.
• Design, configure, and maintain network infrastructure for core, access, metro, and edge networks, ensuring the stability and operational efficiency of services.
• Oversee the implementation of IP/MPLS services, including installation, testing, and handover.
• Perform corrective maintenance on the IP/MPLS network and develop tools to enhance network performance.
• Contribute to the development and execution of the Digital Transformation Agenda using Cloud, Security, Big Data, SDN, and SD-WAN technologies.
• Respond to RFQs and prepare proposals for network solutions.

Qualifications

• Bachelor’s Degree in Computer Engineering, Electrical/Electronics Engineering, Information Technology, or a related field.
• Minimum of 6 years of relevant experience in troubleshooting and managing IP networks.
• Experience with Cisco, Juniper, Fortigate, and Bluecoat technologies.
• In-depth knowledge of network technologies and protocols.
• Familiarity with operating systems and advanced structured network cabling.
• Strong interpersonal and communication skills.

Application Process

If you are passionate about network engineering and meet the qualifications above, we would love to hear from you. Please send your application with the job title as the subject of the email.

Application Closing Date: Not specified.