Network Engineer

Layer3

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Job Overview

Location

Lagos, Nigeria

Employment Type

Full-time

Work Arrangement

On-site

Sector

Telecommunications

Experience Level

Mid-level (3-5 years)

Job Description

We are looking for a skilled Network Engineer to join our dynamic team and play a key role in delivering and supporting advanced network services for our enterprise clients. You will be responsible for the end-to-end management of network infrastructure, from planning and design to implementation and ongoing support. This role requires a deep understanding of various routing and switching technologies, strong troubleshooting capabilities, and a proactive approach to ensuring network stability, integrity, and operational efficiency. Join us to work with cutting-edge technologies and contribute to the success of our clients.

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Required Skills

Switching and Routing TechnologiesBGPOSPFMPLS/VPLSSpanning Tree Protocols802.1x802.11802.16VPNDMVPNSDNVRRP/HSRPWAN AccelerationQoSVoIPVTCCloud NetworkingAutomationSD-WANLinux/OS knowledgeStructured CablingTroubleshootingCiscoJuniperFortigateBluecoat

Key Responsibilities

  • Provide hands-on engineering support for switching and routing technologies, including BGP, OSPF, MPLS/VPLS, and various VPN technologies.
  • Analyze and troubleshoot network communication failures and performance bottlenecks.
  • Perform switching tasks such as VLAN configuration, EtherChannel, Trunking, and port security.
  • Configure LAN/WAN/WLAN links for MPLS L2VPN services.
  • Contribute to the design, configuration, and maintenance of LAN, WAN, and wireless networks.
  • Design and configure internal/external networks for assigned projects.
  • Supervise the implementation, testing, and handover of IP/MPLS services.
  • Perform proactive corrective maintenance for IP/MPLS networks.
  • Develop automation and tools for IP/MPLS network operations.
  • Respond to RFQs and prepare technical proposals.

Qualifications

  • Bachelor’s degree in Computer Engineering, Electrical/Electronics Engineering, Mechanical Engineering, Information Technology, or related field.
  • Minimum of 6 years of relevant experience troubleshooting and managing IP networks.
  • Hands-on experience with Cisco, Juniper, Fortigate, and Bluecoat.
  • Thorough understanding of networking technologies and protocols.
  • Strong knowledge of operating systems.
  • Advanced structured cabling knowledge.
  • Strong interpersonal and communication skills.

Benefits & Perks

  • Opportunity to work with a leading ICT company in Nigeria.
  • Exposure to a wide range of enterprise network solutions.
  • Collaborative and innovative work environment.
  • Professional development opportunities.

How to Apply

This job has expired

This role is essential for delivering and supporting robust network services for our enterprise clients. You will be responsible for the design, configuration, and maintenance of complex network infrastructures, ensuring high availability, performance, and security for our customers.

Posted Date

January 30, 2026

46 people viewed this job