Festus Ishakunle

*Designed and deployed highly available VPC architectures featuring public/private subnets, NAT Gateways, and Internet Gateways.

*Configured Security Groups and Network ACLs (stateless/stateful) to enforce strict traffic filtering and security protocols.

*Managed Route 53 DNS settings, Load Balancers (ALB/NLB), and SSL/TLS certificate integration for secure application delivery.

*Implemented Site-to-Site VPN and Inter-Region VPC Peering to establish secure connectivity between distributed environments.

*Utilized Python and Bash scripting to automate routine network configuration tasks and system health checks.

*Maintained and optimized connectivity between cloud-hosted PostgreSQL databases and application layers.

*Monitored network latency and throughput for data pipelines to ensure zero-downtime availability for critical system services.

*Managed server logs and system health via SSH, troubleshooting connectivity issues across distributed Linux environments.

*Collaborated with Infrastructure teams to implement IAM roles and policies, ensuring secure access management.

*Used Excel for network performance reporting, tracking bandwidth usage and system uptime metrics.

Focus: Local networking, server management, and hardware.

*Installed, configured, and maintained local area networks (LAN), including routers, switches, and access points.

*Administered Active Directory and managed user permissions, group policies, and network resources.

*Performed advanced troubleshooting of TCP/IP connectivity issues, DNS resolution, and hardware failures.

*Optimized network configurations to improve data transfer speeds by 20% across the organization.

*Maintained hardware inventory including servers, storage units, and network peripherals.

*Assisted in the deployment of telecommunication infrastructure and verified signal integrity across the network.

*Configured basic IP addressing schemas and assisted in cabling and hardware installation for new office deployments.

*Monitored signal-to-noise ratios and network traffic patterns to identify potential service interruptions.

*Handled first-line support for client-side connectivity and hardware troubleshooting.