Work with development teams to remediate findings that require broader application or architecture changes, providing secure coding guidance and reviewing fixes before closure.
Maintain sprint-based remediation tracking and burn-down reporting for vulnerability backlogs.
Fix vulnerabilities surfaced by security tooling embedded in our CI/CD pipelines as part of the regular development workflow — keeping the pipeline "green" without bypassing or ignoring findings.
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Collaborate with other DIS Units, other Functions, and third parties in annual security posture assessment exercise to ensure closure for all security gaps discovered by the respective custodians within the committed timeline.
Communicates with stakeholders for projected business growth to ensure the network is operating at optimum performance for the business.
Establishes Level 2 maintenance and support contract with network and security vendors that incorporates service level and scheduled maintenance to maximize the availability, reliability and integrity of the apps.
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Operational Excellence: Ensure timely renewal and compliance of hardware maintenance contracts and licenses. Implement and regularly test disaster recovery plans for business continuity. Recommend tech enhancements to streamline operations and reduce costs. Manage physical and virtual servers for optimal performance
Cloud & Infrastructure Strategy: Architect and implement cloud-based solutions aligned with business goals, ensuring consistency and cost-efficiency. Collaborate across teams to drive a standardized, modernized cloud infrastructure roadmap with a unified operating model
Solution Delivery & Support: Develop and support IT infrastructure solutions with high availability, scalability, and performance as well as act as a Level 3/4 subject matter expert for server and cloud-related issues
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Internet Gateway (IGW), Network Access Control Lists (NACLs), Security Groups (SGs), NAT, DNS, DHCP, NTP, load balancing, and Network-as-a-Service (NaaS)
Disaster recovery and network resilience solutions
Perform network connectivity testing and validation between TNB’s on-premise environment and cloud infrastructure.
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Internet Gateway (IGW), Network Access Control Lists (NACLs), Security Groups (SGs), NAT, DNS, DHCP, NTP, load balancing, and Network-as-a-Service (NaaS)
Disaster recovery and network resilience solutions
Perform network connectivity testing and validation between TNB’s on-premise environment and cloud infrastructure.
...