Overview

Apply for the Core and Network Engineer job at Infratel Africa in Lagos. See qualifications, 2–5 years’ experience, technical skills, certifications, and how to apply.

Core and Network Engineer Job at Infratel Africa in Lagos

Infratel Africa is seeking a Core and Network Engineer to support the infrastructure behind telecommunications connectivity in Nigeria. The role is focused on the design, deployment, troubleshooting, and optimization of transmission and IP core networks, with particular relevance to connectivity across rural and semi-urban areas.

This opportunity may suit a network or telecommunications engineer with two to five years of hands-on experience in IP networking and transmission systems. Candidates with practical knowledge of routing and switching, microwave or satellite transmission, and network fault isolation will be particularly relevant to the position.

Job Details

• Job Title: Core and Network Engineer
• Company: Infratel Africa
• Location: Lagos, Nigeria
• Experience: 2–5 years
• Qualification: Bachelor’s Degree in Electrical Engineering, Telecommunications, or a related field
• Application Deadline: Not specified in the available listing

About Infratel Africa

Infratel Africa provides telecommunications infrastructure services in Nigeria and across Sub-Saharan Africa. According to the available company information, the business has expanded from telecommunications infrastructure services into areas including Radio Access Network (RAN), backhaul, and power-as-a-service solutions.

The company works with mobile network operators, government organizations, and telecommunications companies, using technical partnerships to deliver infrastructure and connectivity services.

What the Role Involves

The Core and Network Engineer will support the technical work involved in maintaining and improving transmission and IP core network infrastructure.

Key responsibilities are expected to include:

• Supporting the design and deployment of transmission and IP core network infrastructure.
• Configuring and maintaining IP core routing and switching environments.
• Supporting network optimization to improve reliability and connectivity.
• Monitoring network performance and helping identify potential technical issues.
• Troubleshooting network faults and carrying out fault isolation.
• Working with routing protocols and network segmentation.
• Supporting transmission systems based on microwave or satellite technologies.
• Contributing to network deployments across multiple sites.
• Supporting connectivity projects serving rural and semi-urban locations.

The role requires practical technical knowledge and the ability to investigate network problems systematically.

Qualifications and Experience

Applicants should have:

• A Bachelor’s Degree in Electrical Engineering, Telecommunications, or a related field.
• Between 2 and 5 years of experience working with transmission and IP networking.
• Strong hands-on knowledge of IP core routing and switching.
• Experience with satellite or microwave transmission systems.
• A solid understanding of routing protocols.
• Knowledge of network segmentation.
• Proven ability to troubleshoot network problems and isolate faults.
• Experience supporting multi-site or rural network deployments is an added advantage.

Preferred Certifications

The employer lists the following certifications as preferred:

• CCNP or an equivalent IP networking certification.
• Relevant transmission or microwave vendor certifications.

Candidates who hold these certifications should include them clearly in their CV. Those who have equivalent professional training or vendor-specific technical credentials should also list relevant certifications where applicable.

Who May Be a Good Fit?

This position may suit a telecommunications or network engineer who has moved beyond basic networking support and has gained practical experience with core infrastructure and transmission technologies.

Candidates with experience in routing and switching should be able to demonstrate hands-on technical work rather than only academic knowledge. Experience working across multiple network sites, particularly in challenging or remote environments, may also be valuable.

The role could be particularly relevant to professionals with backgrounds in telecommunications infrastructure, network operations, IP networking, transmission engineering, or related technical environments.

How to Prepare Your CV

For a technical engineering role, your CV should make your hands-on experience easy for the hiring team to identify.

Consider highlighting:

• IP routing and switching technologies you have worked with.
• Routing protocols you are familiar with.
• Network equipment or vendor platforms you have configured or supported.
• Experience with microwave or satellite transmission systems.
• Network troubleshooting and fault isolation examples.
• Multi-site or rural network deployment experience.
• Relevant professional certifications, including CCNP or equivalent qualifications.
• Any significant network infrastructure projects you have supported.

Where possible, describe your technical contribution clearly. For example, explain whether you were responsible for network configuration, troubleshooting, optimization, deployment, monitoring, or maintenance.You can also review our guide on how to write a professional CV for job applications to help present your technical experience and certifications clearly.

How to Apply

Interested and qualified candidates should send their CV to: amarachi@infratelafrica.com using the Job Title as the subject of the email.

Prepare for Your Network Engineering Interview

Candidates shortlisted for Core and Network Engineer positions may be asked technical questions about IP routing and switching, network troubleshooting, routing protocols, transmission technologies, and fault isolation. You may also be asked to explain specific network problems you have solved and how you approached the troubleshooting process.

Before attending an interview, review our guide on common job interview questions and answers in Nigeria to help you prepare for questions about your technical experience, professional background, and problem-solving skills.

Frequently Asked Questions (FAQs)

Where is the Core and Network Engineer position located?

The position is based in Lagos, Nigeria.

Who is recruiting for the Core and Network Engineer role?

Infratel Africa is recruiting a Core and Network Engineer to support telecommunications infrastructure and network connectivity projects in Nigeria.

How much experience is required?

Applicants should have between two and five years of practical experience in transmission and IP networking.

What qualifications are required?

Candidates should have a Bachelor’s Degree in Electrical Engineering, Telecommunications, or a related field.

What technical skills are required for this position?

Applicants should have hands-on knowledge of IP core routing and switching, routing protocols, network segmentation, network troubleshooting, and fault isolation. Experience with microwave or satellite transmission systems is also relevant.

Are professional certifications required?

The available listing identifies CCNP or an equivalent IP networking certification and relevant transmission or microwave vendor certifications as preferred qualifications. Candidates should include any relevant certifications in their CV.

What are the main responsibilities of the Core and Network Engineer?

The role involves supporting the design and deployment of transmission and IP core networks, configuring routing and switching environments, monitoring network performance, troubleshooting faults, optimizing network infrastructure, and supporting multi-site connectivity projects.

Is experience with rural or remote network deployments an advantage?

Yes. Experience supporting network deployments across rural, semi-urban, or challenging locations may be an advantage, particularly because the role involves telecommunications connectivity across multiple sites.

How can I apply for the Core and Network Engineer job?

Interested and qualified candidates should send their updated CV to amarachi@infratelafrica.com using Core and Network Engineer as the email subject.

Is there an application deadline?

The available vacancy announcement does not specify an application closing date. Candidates are encouraged to apply promptly and verify that the recruitment remains open before submitting their application

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