Network Manager at LinkOrg Networks

About the Role

LinkOrg Networks is seeking an experienced Network Manager to oversee and maintain the company's network infrastructure. In this role, you will be responsible for planning, implementing, and maintaining network systems to ensure reliability, security, and optimal performance across the organization.

Key Responsibilities

• Design, configure, deploy, and maintain network infrastructure, including routers, switches, and firewalls
• Define network architecture standards, policies, and procedures
• Oversee implementation of firewalls, switches, wireless systems, and cloud networking solutions
• Ensure network security through segmentation, access control, and regular patching
• Monitor network performance using tools such as Zabbix, PRTG, or Nagios to identify bottlenecks, failures, and other issues
• Conduct root cause analysis of network issues and implement corrective actions to prevent future occurrences
• Troubleshoot network problems related to connectivity, latency, routing, switching, and traffic management
• Plan and execute network upgrades, expansions, and migrations
• Ensure network designs are scalable and support current and future service demands
• Manage Service Level Agreements (SLAs), incident escalations, and relationships with service providers
• Ensure all network incidents are handled within defined SLAs
• Plan and budget for network upgrades and infrastructure projects
• Monitor key performance indicators (KPIs) such as uptime, latency, and response time
• Provide technical support to other departments during deployment of new services or systems
• Maintain detailed documentation of network designs, configurations, incidents, and resolutions
• Provide regular reports on network performance, uptime, and capacity to management

Required Skills and Qualifications

• Strong technical background in networking and security
• Excellent leadership and communication skills
• Experience with network infrastructure design and management
• Proficiency with network monitoring and diagnostic tools
• Knowledge of firewalls, switches, and wireless systems
• Understanding of cloud networking solutions
• Ability to manage multiple projects and priorities
• Strong problem-solving and analytical skills

Location

Lagos, Nigeria