Felix Geyfman

Background

About Felix Geyfman

I am an accomplished network engineering professional with extensive experience leading teams for major financial institutions and hedge funds. Known for my innovative problem-solving and delivering customized solutions, I bring deep expertise in high-performance routing, large-scale protocol migrations, network infrastructure design, and hardware selection.Some of my latest projects include:Design and Build of a 2.4MW Data Center – Architected and deployed a state-of-the-art data center infrastructure.Extended SD-WAN Offering – Designed and built an SD-WAN solution for over 700 sites with geographically redundant headends, ensuring high availability and seamless connectivity.Low-Latency Network Design – Developed a low-latency network with dedicated policies to effectively separate MD and trade traffic, optimizing performance and security.I am known for my ability to meet tight deadlines, work effectively under pressure, and maintain a keen focus on detail. With a rapid learning ability, I excel in communicating technical concepts to both technical and non-technical stakeholders, ensuring alignment across all levels of the organization.Key Projects and Expertise:Data Center Design and Implementation – Led the design and deployment of cutting-edge data center solutions.Trading Design - Market Data Delivery, Trade / Marked Data traffic separation, MulticastCampus Design and Implementation – Architected and rolled out scalable campus networks tailored to business needs.Satellite Office Networks – Developed network solutions for satellite offices, ensuring seamless connectivity and security.Internet Zone Architecture – Designed and optimized internet access zones for high-traffic environments.Technical Expertise and Working Knowledge:Arista and Cisco – Proficient with industry-leading networking hardware and software.Routing Protocols – Expert in BGP, OSPF, PIM, IGMP, EIGRP, FHRP for optimized routing and reliable network communication.Leaf-Spine Clos Fabric – Extensive experience in building high-performance, scalable data center networks.Routing Optimization and Policies – Specialized in designing and implementing routing policies for high efficiency and performance.I thrive in fast-paced environments where technical expertise and strategic problem-solving drive business success. I am passionate about delivering high-performance network infrastructures that meet both the immediate and future needs of an organization.