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Network Administrator


Job Location:

Ibadan - Nigeria

Salary: Not provided by the employer
Experience Required: 5years
Posted: 3 November 2026 (7 hours ago)
Application Deadline: 31 January 2027
Vacancies: 1 Vacancy

Job Summary

A skilled and proactive Network Administrator to design implement maintain and support our growing network infrastructure across multiple business locations. The ideal candidate will have strong experience in enterprise networking security and troubleshooting and will play a critical role in ensuring high availability performance and security of all network systems.


Key Responsibilities

Network Administration

  • Experience with routing protocols such as OSPF BGP and EIGRP
  • Hands-on experience with firewalls and security appliances (e.g. Sophos Cisco Fortinet)
  • Relevant certifications such as CCNA CCNP or equivalent preferred
  • Design deploy and manage LAN WAN and wireless network infrastructure across all company locations
  • Configure and maintain network devices including routers switches firewalls and VPNs
  • Monitor network performance and ensure system availability and reliability
  • Implement network security measures including firewalls intrusion detection/prevention systems and access controls
  • Troubleshoot complex network issues and provide timely resolution
  • Plan and execute network upgrades expansions and optimizations
  • Manage ISP links redundancy (failover/load balancing) and bandwidth utilization
  • Maintain network documentation diagrams and configuration backups
  • Knowledge of cloud networking and ability to collaborate with IT teams to support cloud (Azure AWS GCP) and hybrid network environments
  • Ensure compliance with security policies standards and best practices
  • Provide technical support and guidance to junior IT staff


General IT Operations

Document IT procedures network diagrams and system configurations

Coordinate with vendors and service providers for infrastructure support

Assist in IT project implementations and technology upgrades

Ensure compliance with IT policies security standards and best practices



Requirements

Minimum 5 years of hands-on experience

Certifications (Preferred)

CompTIA A Network Security; Microsoft Certified Solutions Associate (MCSA); Cisco CCNA; or equivalent industry certifications

Soft Skills

Strong analytical and problem-solving abilities

Excellent communication skills for technical and non-technical stakeholders

Ability to work independently and manage multiple priorities

Commitment to security best practices and compliance standards

Continuous learning mindset to keep pace with Microsoft ecosystem updates





Benefits
Industry Standard


Required Skills:

Newtwork Administrator


Required Education:

Newtwork Administrator