Field Support Engineer at Internet Solutions Nigeria (ISN)

Internet Solutions Nigeria (ISN) is the leading systems Integrator & Internet Service Provider in Nigeria, serving a diverse client base across all sectors of the Economy.

We are recruiting to fill the position below:

Job Title: Field Support Engineer

Location: Lagos 
Employment Type: Full-time

Description

• We are seeking a skilled and proactive Field Support Engineer to join our team.
• The successful candidate will be responsible for providing on-site technical support, troubleshooting network and hardware issues, and ensuring seamless service delivery to clients. This role requires excellent problem-solving skills, hands-on technical expertise, and a customer-focused approach.

Job Responsibilities

• Provide on-site technical support to customers, troubleshooting and resolving network issues
• Install, configure, and test network equipment, including routers, switches, and firewalls.
• Perform routine maintenance and repairs on network equipment and infrastructure where applicable.
• Maintain accurate records of work performed, including installation, configuration, and repair activities.
• Must possess good troubleshooting, analytical, communication and reporting skill

Requirements

• Bachelor’s Degree or Diploma in Computer Science, Electrical Engineering, IT, or a related field.
• 1-2 years’ experience in a field support, IT, or network engineering role.
• Strong knowledge of networking protocols, hardware, and troubleshooting techniques.
• Hands-on experience with routers, switches, and telecommunications infrastructure.
• Ability to diagnose and repair hardware/software issues efficiently.
• Excellent communication and customer service skills.

Application Closing Date
24th August, 2026.

How to Apply
Interested and qualified candidates should:
Click here to apply online

Note: Only shortlisted candidates will be contacted.