TikTok
Network Engineer, High Performance GPU Network Direction - Ashburn, VA
TikTok, Ashburn, Virginia, United States, 22011
Network Engineer, High Performance GPU Network Direction - Ashburn, VA
Networking brings together innovative ideas and technologies from network architecture, software‑defined networking (SDN), network virtualization, switch software and hardware co‑design, and high‑speed networking, to create hyperscale data‑center networking solutions that power several of the most popular apps of the world such as Douyin and TikTok which serve hundreds of millions of users around the globe.
Responsibilities
Responsible for the design, validation, implementation and operation of ByteDance's global high performance computing (HPC) networks.
Work with cross‑functional teams, including but not limited to machine learning (ML), compute and storage, driving the innovation and evolution of the HPC network.
Work closely with external vendors to explore state‑of‑the‑art architecture and next‑gen technology.
Build software and tools to improve the reliability and availability of HPC network infrastructure.
Ensuring the reliability of the company's global network by participating in on‑call rotation.
Qualifications Minimum Qualifications
Bachelor's in Computer Science, Information Science, Engineering, Mathematics, or a related field, or experience equivalent to a Bachelor's degree.
3 years of working experience and above.
Expertise with HPC network topologies, like RDMA over Converged Ethernet (RoCE) or InfiniBand (IB).
Good understanding of network protocols including TCP/IP, DHCP, BGP, OSPF/IS‑IS and MPLS related technologies.
Experience with building HPC networks.
Be self‑driven, possess good communication and written skills.
Preferred Qualifications
Candidates with experience in high‑performance computing (HPC) network topologies, particularly those familiar with Remote Direct Memory Access over Converged Ethernet (RoCE) or InfiniBand (IB), are preferred.
About TikTok TikTok is the leading destination for short‑form mobile video. At TikTok, our mission is to inspire creativity and bring joy. TikTok's global headquarters are in Los Angeles and Singapore, and we also have offices in New York City, London, Dublin, Paris, Berlin, Dubai, Jakarta, Seoul, and Tokyo.
Why Join Us Inspiring creativity is at the core of TikTok's mission. Our innovative product is built to help people authentically express themselves, discover and connect – and our global, diverse teams make that possible. Together, we create value for our communities, inspire creativity and bring joy - a mission we work towards every day. We strive to do great things with great people. We lead with curiosity, humility, and a desire to make impact in a rapidly growing tech company. Every challenge is an opportunity to learn and innovate as one team. We're resilient and embrace challenges as they come. By constantly iterating and fostering an "Always Day 1" mindset, we achieve meaningful breakthroughs for ourselves, our company, and our users. When we create and grow together, the possibilities are limitless. Join us.
Diversity & Inclusion TikTok is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At TikTok, our mission is to inspire creativity and bring joy. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.
TikTok Accommodation TikTok is committed to providing reasonable accommodations in our recruitment processes for candidates with disabilities, pregnancy, sincerely held religious beliefs or other reasons protected by applicable laws. If you need assistance or a reasonable accommodation, please reach out to us at https://tinyurl.com/RA-request
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Responsibilities
Responsible for the design, validation, implementation and operation of ByteDance's global high performance computing (HPC) networks.
Work with cross‑functional teams, including but not limited to machine learning (ML), compute and storage, driving the innovation and evolution of the HPC network.
Work closely with external vendors to explore state‑of‑the‑art architecture and next‑gen technology.
Build software and tools to improve the reliability and availability of HPC network infrastructure.
Ensuring the reliability of the company's global network by participating in on‑call rotation.
Qualifications Minimum Qualifications
Bachelor's in Computer Science, Information Science, Engineering, Mathematics, or a related field, or experience equivalent to a Bachelor's degree.
3 years of working experience and above.
Expertise with HPC network topologies, like RDMA over Converged Ethernet (RoCE) or InfiniBand (IB).
Good understanding of network protocols including TCP/IP, DHCP, BGP, OSPF/IS‑IS and MPLS related technologies.
Experience with building HPC networks.
Be self‑driven, possess good communication and written skills.
Preferred Qualifications
Candidates with experience in high‑performance computing (HPC) network topologies, particularly those familiar with Remote Direct Memory Access over Converged Ethernet (RoCE) or InfiniBand (IB), are preferred.
About TikTok TikTok is the leading destination for short‑form mobile video. At TikTok, our mission is to inspire creativity and bring joy. TikTok's global headquarters are in Los Angeles and Singapore, and we also have offices in New York City, London, Dublin, Paris, Berlin, Dubai, Jakarta, Seoul, and Tokyo.
Why Join Us Inspiring creativity is at the core of TikTok's mission. Our innovative product is built to help people authentically express themselves, discover and connect – and our global, diverse teams make that possible. Together, we create value for our communities, inspire creativity and bring joy - a mission we work towards every day. We strive to do great things with great people. We lead with curiosity, humility, and a desire to make impact in a rapidly growing tech company. Every challenge is an opportunity to learn and innovate as one team. We're resilient and embrace challenges as they come. By constantly iterating and fostering an "Always Day 1" mindset, we achieve meaningful breakthroughs for ourselves, our company, and our users. When we create and grow together, the possibilities are limitless. Join us.
Diversity & Inclusion TikTok is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At TikTok, our mission is to inspire creativity and bring joy. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.
TikTok Accommodation TikTok is committed to providing reasonable accommodations in our recruitment processes for candidates with disabilities, pregnancy, sincerely held religious beliefs or other reasons protected by applicable laws. If you need assistance or a reasonable accommodation, please reach out to us at https://tinyurl.com/RA-request
#J-18808-Ljbffr