MSP Cloud/Network Engineer

Martins Onyejiaka is a Sr. Cloud Network Engineer and Network Security Specialist with over 10 years of enterprise and MSP experience, including four years at PCI Buffalo, where he supports 50+ clients in cloud and hybrid network environments. He’s certified across multiple platforms—Palo Alto PCNSE, AWS Advanced Networking, Fortigate NSE4, Cisco CCNP, Azure Networking Specialty, and GCP Certified—bringing deep technical expertise in network design, deployment, and firewall security. Martins designs, implements, and manages complex cloud and on-premise infrastructures using Palo Alto (80%), Fortigate, Meraki, SonicWall, and ASA firewalls, along with Azure and AWS network builds. His work spans project design, onboarding new clients, escalated troubleshooting, and vendor collaboration, maintaining a 60/40 balance between support and project delivery. After four successful years with PCI Buffalo, Martins is seeking a new challenge that allows him to continue advancing in cloud networking and security architecture.