Senior Network Engineer at Layer3 | Nigeria
Company/Recruiter: Layer3
Published on: 12:01 AM | Jun 19, 2026
✦ AI Summary
Layer3, a leading network and enterprise solutions provider in Nigeria, is seeking a highly skilled and experienced Senior Network Engineer to join our dynamic team.
Layer3, a leading network and enterprise solutions provider in Nigeria, is seeking a highly skilled and experienced Senior Network Engineer to join our dynamic team. We specialize in designing, implementing, and supporting cutting-edge technology solutions that empower our clients' business transformation journeys. If you possess a deep understanding of network infrastructure and are passionate about delivering robust and innovative solutions, we encourage you to apply.
Job Overview
The Senior Network Engineer will play a pivotal role in the design, deployment, and management of complex network infrastructures for our diverse clientele. This role requires a strategic thinker with excellent problem-solving skills and a proven ability to lead and mentor junior engineers.Key Responsibilities
- Design, implement, and optimize enterprise-level network solutions, including routing, switching, and wireless technologies.
- Lead the troubleshooting and resolution of complex network issues, ensuring minimal downtime and optimal performance.
- Develop and maintain comprehensive network documentation, including diagrams, configurations, and procedures.
- Collaborate with cross-functional teams to integrate network solutions with other enterprise systems.
- Mentor and guide junior network engineers, fostering a culture of continuous learning and technical excellence.
- Stay abreast of emerging network technologies and industry best practices.
Requirements
- Bachelor's degree in Computer Science, Information Technology, or a related field.
- Minimum of 5 years of experience in network engineering, with a focus on enterprise environments.
- In-depth knowledge of TCP/IP, routing protocols (BGP, OSPF), switching technologies, and firewall management.
- Experience with network monitoring and management tools.
- Strong understanding of network security principles and best practices.
- Excellent communication, interpersonal, and analytical skills.
What We Offer
- Opportunity to work with cutting-edge technologies from global leaders.
- A collaborative and supportive work environment.
- Opportunities for professional development and career advancement.
- The chance to contribute to significant business transformation projects.
- Competitive compensation and benefits package.