IT Operations and Infrastructure Officer at First Excelsia Professional Services Limited

First Excelsia Professional Services Limited - Our client in the Banking industry is recruiting to fill the position below:

Job Title: IT Operations and Infrastructure Officer

Location: Surulere, Lagos
Employment Type: Full-time
Industry: Banking

Description

• Our client is seeking an IT Operations and Infrastructure Officer to join its dynamic team.
• The ideal candidate will be responsible for the effective operation, maintenance, and security of the organization’s IT infrastructure.
• This role ensures that systems, networks, servers, and end-user devices function reliably to support daily business operations.

Key Responsibilities

• Monitor and maintain daily IT operations to ensure system availability and performance.
• Provide first- and second-level technical support to users on hardware, software, and network-related issues.
• Troubleshoot and resolve system, network, and application issues promptly.
• Maintain IT service logs, incident reports, and resolution documentation.
• Install, configure, and maintain servers, networks, workstations, printers, and related infrastructure.
• Manage LAN, WAN, internet connectivity, and network security devices.
• Ensure regular system backups, data recovery procedures, and disaster recovery readiness.
• Monitor server capacity, storage usage, and system performance.
• Implement and enforce IT security policies, procedures, and access controls.
• Ensure antivirus, firewalls, and system updates are properly managed.
• Support compliance with organisational and regulatory IT standards.
• Identify and escalate potential security risks or breaches.
• Liaise with IT vendors, service providers, and consultants when required.
• Maintain inventory of IT assets, licenses, and infrastructure components.
• Support procurement, deployment, and replacement of IT equipment.
• Prepare and maintain IT operational procedures and user guides.
• Generate periodic reports on system performance, incidents, and infrastructure status.
• Support audits and management reviews related to IT operations.

Person Specifications

• Bachelor’s Degree or HND in Computer Science, Information Technology, or a related field.
• 2 - 5 years experience in IT operations, infrastructure, or systems support.
• Professional certifications (e.g., CompTIA A+, Network+, Microsoft, Cisco) are an added advantage.
• Strong knowledge of Windows/Linux operating systems.
• Good understanding of networking (TCP/IP, LAN/WAN, VPN).
• Hands-on experience with hardware troubleshooting and system configuration.
• Ability to work under pressure and respond to urgent IT issues.
• Good communication and documentation skills.
• Strong problem-solving and analytical ability.

Remuneration
N4,000,000 - N5,000,000 annually (gross).

Application Closing Date
20th February, 2026.