(709) Senior Network Specialist

2 weeks ago

Pretoria, South Africa South African Reserve Bank Full time

**Brief description**

The main purpose of this position is to lead and drive the end-to-end implementation of all network security solutions and provide technical expertise and recommendations.

**Detailed description**
- Research and recommend emerging and fit-for-purpose network security solutions and provide technical input into the design.
- Lead and drive the implementation (the design, configuration, testing and deployment) of network security solutions.
- Review technical standards, procedures, user guides, standard operating procedures and instructional documents relating to the network security solutions.
- Provide expert input on network security solutions and optimisation.
- Plan and manage the technology life cycle for all network and security products.
- Collaborate and engage with internal and external stakeholders to ensure the functionality of the deployed network security solutions and technologies.
- Identify, address and remediate network vulnerabilities as identified by auditors and governance-related assessments.
- Stay abreast of new developments in network security solutions and technologies.
- Provide network expertise in information and communications technology (ICT) network security projects and participate in other South African Reserve Bank Group (SARB Group) projects to contribute towards business objectives.
- Take responsibility for deploying network security, disaster recovery and resource allocation strategies to ensure optimal performance, continuity and scalability.
- Provide third-level (escalation) support services on all network solutions and services to ensure continued availability and performance of the technologies.
- Troubleshoot and perform root-cause analyses related to network security solutions and services.
- Implement and maintain the governance and security model for the network as developed by the Cyber and Information Security Unit.
- Develop a network and security matrix for measuring network performance, health and usage, and provide associated statistics and reports.

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