Krzysztof M.
Mid-Level Network Architect
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About
Krzysztof M. is a seasoned Network Architect with over two decades of expertise within the field of data center networking. He specializes in designing and modernizing large-scale infrastructure with an emphasis on Clos/Spine-Leaf Architectures, MPLS (DCI), and high availability. His professional journey prominently features roles at Kyndryl and IBM, where he has undertaken significant projects such as data center architecture design and core network modernization. Krzysztof's skillset extends to creating resilient network designs that ensure disaster recovery and robust high-availability solutions across multi-site data centers. He has contributed to external engagements, working on building data centers for large Polish corporations and delivering training sessions for NATO in Croatia and Poland. His certifications include CCNP Enterprise and CCSI, underscoring his deep-rooted expertise with Cisco platforms within expansive enterprise environments.
Experience
Network Architect
Kyndryl (formerly IBM)Designed and contributed to large enterprise data center network architectures, focusing on core rebuild and new data center connectivity models. Participated in the migration from classic data center network architecture toward modern scalable infrastructure.Senior Network Engineer
IBMEngineered MPLS-based connectivity between multiple data center environments to support high availability and disaster recovery scenarios. Conducted resilience testing scenarios for enterprise data center environments, emphasizing scale, failure domain, high availability, and architectural decisions.Network Engineer
IBMEngaged in data center architecture design and modernization initiatives within large-scale infrastructure environments.