Network Security Engineer
- CapitalSage Holdings
- Lagos
Role Purpose : Protect the Group's network infrastructure through secure architecture, monitoring, configuration and continuous risk reduction.
Key Responsibilities:
- Design, implement and maintain network security controls and architectures.
- Manage and review firewalls, VPNs, segmentation, IDS/IPS and related security technologies.
- Conduct network security assessments and configuration reviews.
- Support network segmentation and zero-trust security initiatives.
- Monitor network security events and investigate suspicious activity.
- Collaborate with infrastructure and cloud teams on secure connectivity.
- Support vulnerability remediation and secure network changes.
- Maintain network security standards and technical documentation.
Requirements
- Relevant degree or equivalent professional qualification in Cybersecurity, Information Technology, Computer Science, Engineering or a related discipline.
- Relevant professional certifications will be an advantage and should align with the specific role.
- Demonstrable practical experience relevant to the position.
- Strong communication, analytical, documentation and stakeholder-management skills.
- Ability to operate in a regulated, technology-driven and multi-business environment.
Preferred / Added Advantage Certifications
- CCNP Security
- PCNSA/PCNSE, Fortinet or equivalent network security certification
- Security+ or equivalent
Benefits
Industry Standard
Skills
- Firewall Management
- VPN Configuration
- Intrusion Detection/Prevention Systems (IDS/IPS)
- Network Segmentation
- Zero Trust Architecture
- Security Assessment
- Vulnerability Remediation
