Network Engineer at Layer3

Network Engineer at Layer3


Layer3 is one of the fastest growing network and security infrastructure companies in West Africa, providing award-winning services, including managed and cloud services, network security, IT infrastructure management, virtualization and mobile device management solutions. Our unique model integrates best-of-breed technologies from global leaders such as Juniper Networks, Blue Coat, Polycom, AirWatch, F5, Extreme Networks and VMware, coupled with our next-generation metro fiber networks, to offer unparalleled services and after sales support to some of the most demanding customers.

We are recruiting to fill the position below:

Job Title: Network Engineer

Location: Abuja (FCT)
Employment Type: Full-time

Job Description

  • Install all new hardware, systems, and software for networks.
  • Install, configure, maintain network services, equipment and devices.
  • Supports administration of servers and server clusters.
  • Manages all system back-up and restore protocol.
  • Requires a thorough knowledge of IP networking essentials.
  • Oversee software and network security.
  • Ensure the stability of network infrastructure throughout the region and timely delivery of projects
  • Responsible to create network diagrams for new services/projects or update diagrams for upgrades to existing installations
  • Technical fault analysis and troubleshooting
  • Plans and supports network and computing infrastructure.
  • Perform troubleshooting analysis of routers, switches, firewalls e.t.c.
  • Documents network problems and resolution for future reference.
  • Monitors system performance and implements performance tuning.
  • Manage user accounts, permissions, email, anti-virus, anti-spam.
  • Maintenance of data centre environment – i.e. cabling, labelling, standards
  • Providing technical support to a wide range of users – internal and external Monitoring network security and alerts
  • Managing and implementing operation related projects to maintain and enhance customer service satisfaction, network stability and scalability with business growth
  • Work with customers to provide remote troubleshooting and resolution of network issues
  • Work with customers at varying levels of experience or technical capability under varying time constraints
  • Carrying out other duties as may be assigned.


  • Candidates should possess a University Degree with 4 – 6 years relevant work experience.

How to Apply
Interested and qualified candidates should submit their Curriculum Vitae to: [email protected] using the Job Title as the subject of the mail

Application Deadline  10th March, 2023.

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