Tezza Business Solutions Limited is a leading Software Quality Assurance and Testing multinational with a regional office in Lagos, Nigeria. We are hiring a System Administrator in Lagos.

Job Description

• We are looking for a System Administrator to maintain, upgrade and manage our software, hardware and networks.
• Resourcefulness is a necessary skill in this role. You should be able to diagnose and resolve problems quickly. You should also have the patience to communicate with a variety of interdisciplinary teams and users.
• Your goal will be to ensure that our technology infrastructure runs smoothly and efficiently.

Responsibilities

• Install and configure software and hardware
• Manage network servers and technology tools
• Set up accounts and workstations
• Monitor performance and maintain systems according to requirements
• Troubleshoot issues and outages
• Ensure security through access controls, backups and firewalls
• Upgrade systems with new releases and models
• Develop expertise to train staff on new technologies
• Build an internal wiki with technical documentation, manuals and IT policies

Requirements

• BSc / BA in Information Technology, Computer Science or a related discipline; professional certification (e.g. Microsoft Certified Systems Administrator (MCSA)) is a plus
• Proven experience as a System Administrator, Network Administrator or similar role
• Experience with databases, networks (LAN, WAN) and patch management
• Knowledge of system security (e.g. intrusion detection systems) and data backup/recovery
• Ability to create scripts in Python, Perl or other languages
• Familiarity with various operating systems and platforms
• Resourcefulness and problem-solving aptitude
• Excellent communication skills

How to Apply
Interested and qualified candidates should apply