Frank Nkundwa

• Azure migrate
• Collaborate with customers to diagnose network-related problems, provide root cause analysis, and suggest solutions to improve performance and reduce downtime.
• Resolve networking issues related to IP configuration, VPN setup, DNS, DHCP, and firewall configurations.
• Provide technical support and troubleshooting for cloud infrastructure, including AWS, Azure, and Google Cloud, ensuring high availability and performance.
• Optimized system performance for increased scalability and reliability through regular maintenance and updates.
• Configure and troubleshoot cloud-based networking services, such as Virtual Private Cloud (VPC), subnets, and load balancers.
• Resolved issues related to operational components for LAN, WAN and voice systems.

.Provided specialized network engineering services, focusing on configuring, troubleshooting, and optimizing routers and switches for various clients.

.Configured, deployed, and maintained routers (Cisco) and switches (Cisco,), ensuring high-performance, secure, and reliable network infrastructures.

.Worked on implementing and troubleshooting routing protocols such as OSPF, EIGRP, and BGP, optimizing routing decisions and improving network efficiency.

. Designed and implemented VLANs, subnets, and network segmentation strategies to improve network security, performance, and scalability.

.Ensured seamless communication and connectivity by configuring and maintaining network devices, including Layer 2 and Layer 3 switches, across client environments.

• Cisco Routers & Switches Configuration
• Configure routers, switches, and end devices to provide access to local and remote network resources and to enable end-to-end connectivity between remote devices
• Networking Protocols (TCP/IP, DNS, DHCP, OSPF, EIGRP, BGP)
• Network Troubleshooting & Diagnostics
• VLANs, Subnets, IP Addressing

• Configured and maintained network devices including switches, routers, and firewalls, ensuring stable and secure connections across the organization.
• Assisted in configuring and troubleshooting network protocols like TCP/IP, DNS, DHCP, OSPF, and BGP, optimizing network paths for internal and external communications.
• Supported remote and local troubleshooting for network-related issues such as IP addressing, DNS resolution, and VPN connectivity for users.
• Conducted regular network audits to ensure proper configuration and compliance with organizational policies, maintaining a high level of security.
• Monitored network traffic, identifying potential threats and addressing security vulnerabilities through timely patching and configuration updates.