Job Description
An exciting career opportunity has arisen for the role of Networks and Security Administrator within the Group IT division of CBZ Holdings. If you want to join a team of energetic and passionate professionals, this is your opportunity.
Duties and Responsibilities
- Troubleshoot and resolve network related challenges per the incident management guidelines.
- Implement the Virtual Private Networks with its 3rd parties, test and certify all new network configurations, deployments and security mechanisms.
- Document and align physical and logical network diagrams and architecture for the core and branch networks, and the network IP addressing structure.
- Undertake capacity management and monitor network parameters and metrics to inform future plans.
- Implement and maintain installations of secure LANs, WANs and various network segmentation systems.
- Maintain an up-to-date technical inventory for all networking hardware and software assets.
- Administer the internal and perimeter security devices which include Checkpoint firewalls, Cisco Adaptive Security Appliances, Proxies, Web and Email Security Appliances (WSA & ESA).
- Undertake comprehensive security patches and upgrades on network devices.
- Monitor the health of the Disaster Recovery network infrastructure.
- Synchronise network designs and software versions between the Live and DR networking infrastructure.
- Undertake VOIP network segmentation, setup, troubleshooting and resolve incidents.
- Monitor IPO infrastructure and its administration.
Qualifications and Experience
- Bachelors’ degree in Information Systems, Computer Science, Information Technology or equivalent from a recognised institution.
- Certification in Routing and Switching and Security ( CCNA Routing & Switching, CCNA Security, CEH or equivalent), CCNP, CCSP, CISSP, CCNA, CEH or equivalent.
- ITIL Foundation.
- 3 Years’ experience of computer networking in a WAN environment.
- Good Analytical and Problem Solving Skills.
Other
How to Apply
To Apply Use Link: https://www.linkedin.com/jobs/view/3566580826/
Deadline: 19 April 2023