Senior Network Engineer

Senior Network Engineer

Location: Irving, TX

Fulltime

Job Description

As a Network Engineer, you'll provide solutions across the company's datacenters and global colocation estate across the world encompassing all aspects related to collocation sites: site access, equipment procurement, logistics, capacity management (power, space, servers, network ports, etc.), performance management, service availability, connectivity, compute and market data delivery.

You will architect, engineer and deploy ultra-low/Low latency network infrastructure including overseeing and carrying-out installation, monitoring, maintenance, support, optimization and documentation of all network hardware, security hardware, software and connectivity. You will also get involved with managing/participating in multiple projects and be responsible for configuring/optimizing the network to ensure ultra-low/low latency is achieved for intraday trading and direct market access systems, providing exchange, broker and managed service providers connectivity to support market data delivery and order execution.

Must Have’s

• 20+ Years of Experience in networking engineering and related technologies.
• Knowledge and experience in configuring/optimizing the network to ensure ultra low/low latency is achieved for intraday trading and direct market access systems, providing exchange, broker and managed service providers connectivity to support market data delivery and order execution.
• Solid understanding of market venue, exchange protocols (binary, FIX, ITCH, OUCH, Pillar, etc.) and trading systems across multiple asset classes.

Requirements:

• Strong Network engineering and project delivery experience
• Advanced knowledge of routing and switching protocols;
• Experience with Unicast: EIGRP, OSPF, BGP, NAT, IPSEC and GRE
• Experience with Multicast: PIM, RP, MSDP, IGMP v2, v3
• Experience with Switching: STP, PC/vPC/MLAG, CDP/LLDP, QoS, HSRP/VRRP, VLAN/VxLAN, Spine and Leaf infrastructures.
• In-depth experience with Cisco Nexus network switching, routing hardware and software
• Strong Experience working with Global Financial Exchanges for both tick data and FIX order flow.
• Knowledge of network monitoring PCAP decoding tools landscape (Corvil, SFlow, timestamping (PTP) preferred but not required)
• Knowledge of Algorithmic/DMA/HFT and trading platforms and how the trade lifecycle operates
• Solid understanding of market venue, exchange protocols (binary, FIX, ITCH,OUCH, Pillar, etc.