
FiberOne is the largest Fiber to the Home (FTTH) premium broadband provider in Nigeria. We deliver excellent Fiber internet services across homes and offices with a triple-play service comprising broadband, voice, and video. Our cutting-edge technology can guarantee low latency and optimal speed.
We are recruiting to fill the position below:
Job Title: Core Network Engineer
Location: Anthony Village, Lagos
Employment Type: Full-time
Job Summary
- To ensure the continuous, efficient, and secure operation of core network infrastructure by maintaining, designing, and optimizing the company’s core network.Â
- The Core Network Engineer will focus on network performance, scalability, and reliability while leading troubleshooting efforts to resolve complex network issues.
Responsibilities
- Ensure 99.99% network availability, supporting uninterrupted operations for business-critical services.
- Accountability for reducing unplanned downtime to less than 52 minutes per year.
- Quick resolution of network issues: Responsible for resolving 90% of critical network issues within 3 hours (MTTR), minimizing operational impact.
- Act as the primary escalation point for complex network-related incidents that could impact the organization’s productivity.
- Optimize network performance metrics such as latency, packet loss, and throughput. Ensure peak performance during 100% of critical business operations.
- Lead efforts to maintain network latency under 100ms and packet loss below 0.1%, ensuring efficient data flow and service quality.
- 100% accountability for network security by implementing firewalls, IPS/IDS, and ensuring secure configurations, protecting organizational assets from breaches.
- Ensure compliance with industry standards (ISO 27001, PCI-DSS) with zero security violations or data breaches.
- Manage network resources to achieve 10-15% annual cost savings while delivering high performance and reliability.
- Accountable for recommending and implementing network upgrades with a clear ROI, ensuring every investment improves network efficiency.
- Deliver network projects on time and within budget: Responsible for the successful completion of 100% of network infrastructure projects without delays, ensuring projects meet business needs.
- Oversee annual growth planning to ensure the network can handle a 30% increase in traffic and users.
- Accountable for the professional growth of team members, improving team performance by 20% annually.
- Lead training initiatives to ensure 100% team participation in new technology adoptions and process improvements.
- Maintain high internal and external customer satisfaction levels by ensuring 100% resolution of network-related customer issues within SLAs (Service Level Agreements).
- Act as a technical liaison for network-related escalations, ensuring the organization’s infrastructure supports its strategic objectives.
- Accountable for identifying and mitigating 100% of potential network risks, ensuring the organization is prepared for network contingencies.
- Develop and maintain a disaster recovery plan, ensuring the ability to restore critical network functions within 4 hours in case of a failure.
Application Closing Date
6th June, 2025.
How to Apply
Interested and qualified candidates should send their CV to: careers@fob.ng using the job title as the subject of the mail.