Network Manager

2 weeks ago

Lagos, Lagos, Nigeria Linkorg Networks Ltd Full time

A network manager oversees Linkorg's network by planning, implementing, and maintaining its infrastructure to ensure reliability and security.

Key responsibilities include designing and installing networks, troubleshooting issues, managing security measures, and overseeing network performance and backups.

This role requires a strong technical background in areas like networking and security, combined with excellent leadership and communication skills.

Responsibilities:


• Design, configure, deploy and maintain network infrastructure, including routers, switches, firewalls.


• Defining network architecture standards, policies, and procedures


• Overseeing implementation of firewalls, switches, wireless, and cloud networking


• Ensuring network security through segmentation, access control, and patching


• Managing SLAs, incident escalations, and service provider relationships


• Planning and budgeting for network upgrades and infrastructure projects


• Monitoring KPIs such as uptime, latency, and response time


• Plan and execute network upgrades, expansions, and migrations.


• Ensure network designs are scalable and support current and future service demands


• Monitor network performance and identify bottlenecks, failures, and other issues using tools such as Zabbix, PRTG, or Nagios.


• 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.


• Ensure all network incidents are handled within defined SLAs.


• Provide technical support to other departments during the 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.


• Evaluate new networking solutions, tools, and equipment to improve network performance and reliability.

Qualifications:


• Bachelor's degree in Computer Science, Information Technology, Telecommunications, or a related field.


• Relevant industry certifications such as CCNP or equivalent is highly desirable.


• Minimum of 7 years of experience in network engineering, preferably within an ISP or telecommunications company.


• Hands-on experience with routers, switches, firewalls, and other network equipment from vendors like Cisco, Juniper, Huawei and Mikrotic devices


• Strong knowledge of IP networking.


• Strong expertise in routing protocols such as BGP, OSPF, EIGRP, and MPLS.


• Familiarity with network automation and scripting (e.g., Python, Bash) is a plus.


• Proficiency in using network monitoring and management tools like Zabbix, SolarWinds, Wireshark, or PRTG.

Salary: 700k

Location: V.I Lagos, Nigeria

To Apply:

● Submit your resume, cover letter, and references to

Please include "Network Manager" in the subject line.

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