To ensure the security, availability, and efficient operation of the organization’s network infrastructure and IT systems.
Key Duties & Responsibilities
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- Design, implement, and manage secure network infrastructure, including LAN, WAN, VPN, and firewalls.
- Monitor and respond to security breaches, threats, and vulnerabilities.
- Implement and maintain network access controls, intrusion detection/prevention systems, and antivirus solutions.
- Conduct regular network and system security audits and risk assessments.
- Develop and enforce IT security policies, procedures, and best practices.
- Ensure reliable operation and performance of network equipment and services.
- Provide technical support and troubleshooting for network and security-related issues.
- Maintain up-to-date network and security documentation.
- Train users and IT staff on cybersecurity awareness and protocols.
Person Specifications
Academic Qualifications
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- An Honors Bachelor’s Degree in Computer Science, Information Technology, or a related field from a recognized institution.
- A Postgraduate Diploma in Cybersecurity, Networking or Information Systems is an added advantage.
- Professional certifications such as CCNA Security, CompTIA Security+, CEH, or CISSP are an added advantage.
Work Experience
At least five (5) years’ experience in IT networking and security, three (3) of which should have been at Officer level in a reputable organization.
Key Competences
Technical
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- Network configuration and troubleshooting
- Firewall and VPN management
- Intrusion detection/prevention systems
Behavioral
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- Analytical thinking
- Integrity and confidentiality
- Problem-solving skills
- Teamwork and collaboration
