Senior HPC Network Architect
5 days ago
We are seeking a highly skilled Senior HPC Network Engineer to join our team at Hudson River Trading. As a key member of our High Performance Computing (HPC) Network Engineering team, you will be responsible for designing and engineering the communications infrastructure that supports our large-scale, heterogeneous distributed research environment.
Key Responsibilities- Design, deploy, and scale networks for large HPC environments to meet the requirements of a premiere algorithmic trading firm.
- Work closely with our HPC Systems team and other teams to scale our research environment.
- Meet with external parties for project-related items and future endeavors.
- Develop scripts and processes to increase efficiency.
- Collaborate with others in the network team to solve cross-discipline problems.
- Provide detailed documentation and mentor others as a senior resource.
- BS or greater in Computer Science, Electrical Engineering, or related IT field and 10+ years of relevant experience.
- Incredible attention to detail and excellent prioritization skills, able to plan and prioritize workloads to meet implementation schedules.
- Self-motivated, independent, eager to learn and apply new skills quickly.
- Willingness and ability to solve technical problems in the field yourself.
- Excellent collaboration skills and a willingness to admit mistakes.
- Excellent oral and written communication skills: able to distill complicated issues into clear and concise terms.
- Able to create and maintain clear and effective technical documentation.
- In-depth understanding of common layer 2 and layer 3 network protocols (OSPF, BGP, PIM, IGMP, spine-leaf architecture, and VXLAN) and best practices for them.
- Experience in selecting and working with vendors to engineer switches for next-generation computing environments.
- Experience managing Arista (EOS), Cisco (NX-OS), and SONiC-based switches, as well as an interest in exploring new platforms.
- Experience in designing computing and grid networks, capacity planning, and full lifecycle project management.
- Experience with packet decoding and analysis tools such as tcpdump and Wireshark.
- Experience with public cloud networks, such as AWS, GCP, Azure.
- Familiarity with configuration management tools, such as Ansible or Salt, to support zero-touch network management.
- Familiarity with Python, Prometheus, Grafana, ELK, GitHub.
- Understanding of basic power consumption and cooling issues in a data center environment.
- Knowledge of fiber optics technology and cabling standards ranging from 1 to 800 Gbps.
- Ability to sort through specs and make recommendations on appropriate purchases.
- Experience with Unix/Linux command line utilities and networking stack.
- Experience with AI-style network designs and workloads.
Hudson River Trading (HRT) brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading.
We're a community of self-starters who are motivated by the excitement of being at the cutting edge of automation in every part of our organization—from trading, to business operations, to recruiting and beyond.
We value openness and transparency, and celebrate great ideas from HRT veterans and new hires alike. At HRT, we're friends and colleagues – whether we are sharing a meal, playing the latest board game, or writing elegant code.
We embrace a culture of togetherness that extends far beyond the walls of our office. Feel like you belong at HRT? Our goal is to find the best people and bring them together to do great work in a place where everyone is valued.
HRT is proud of our diverse staff; we have offices all over the globe and benefit from our varied and unique perspectives.
HRT is an equal opportunity employer; so whoever you are, we'd love to get to know you.
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Senior HPC Network Architect
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Boulder, Colorado, United States Hudson River Trading Full timeAbout the RoleWe are seeking a highly skilled Network Engineer to join our High Performance Computing (HPC) team at Hudson River Trading. As a key member of our team, you will be responsible for designing, deploying, and scaling our network infrastructure to support our large-scale research environment.Key ResponsibilitiesDesign and engineer network...
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HPC Network Architect
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Boulder, Colorado, United States Hudson River Trading Full timeJob Title: HPC Network EngineerHudson River Trading's High Performance Computing (HPC) Network Engineering team is seeking a skilled Network Engineer to design and engineer the communications infrastructure that supports our large-scale, heterogeneous distributed research environment.Key Responsibilities:Design, deploy, and scale networks for large HPC...
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