דרושים » הנדסה » Senior Performance Research and Analysis Engineer

We are looking for a talented Senior HPC and AI Networking Performance Research and Analysis Engineer to join our Performance group.

The ideal candidate will profile and analyze AI workloads on large GPUs and CPUs scale clusters for distributed Deep Learning LLM training focusing at the collectives communication and networking.

You will work and interact with many types of HW and platforms such as HCAs, Switches, CPUs, GPUs, and Systems.

You will experience with and develop performance analysis tools and methodologies to dive deeply into the details, understand performance expectation, limitations, and bottlenecks.

What you'll be doing:

Experience and research AI workloads and DL models specifically tailored for large-scale deep learning LLM training on our supercomputers with a focus on High-performance networking.

Benchmarking, Profiling, and Analyzing the performance to find bottlenecks and identify areas of improvement and optimizations, with a strong emphasis on networking aspects.

Implement performance analysis tools.

Collaborating with many teams from HW to SW to provide performance analysis insights.

Define performance test planning , set performance expectations for new technologies and solutions, and work to reach the performance targets limits.

We are looking to hire a deeply technical, creative, and hands-on advanced-development researcher to prototype and evaluate novel networking technologies for our Ethernet datacenter solutions, focusing on distributed AI training, High-Performance Computing, Cloud, Storage, network programmability, end-to-end network software stacks, and SDN. We are a world leader in high-performance computing technology, AI, and networking with ambitious plans for future systems. This position offers the opportunity to have a real impact in a research-focused team in a dynamic company. The networking advanced-development group is chartered to research and incubate new technologies that will re-define the future data centers and supercomputer performance and functionality. Advanced development software researchers represent us in open-source projects, conferences, and standard bodies.

What you'll be doing:

Developing proof-of-concept implementations of new technologies, and thereafter guiding their incorporation in company products.

Evaluation and analyzing new technologies at scale.

Optimizing collective communications and distributed AI training, and HPC communications. Improving performance on our supercomputers, researching distributed solutions for next-gen data centers networking.

Software development and architecture, ranging from application behavioral analysis and algorithms, network simulations, middleware, and API design, down to implementing OS subsystems, device drivers, FW, and HW modeling.

Customer engagements, academic research collaborations, publishing white papers, blogs, RFCs, and conference lectures/BOFs.

We are spearheading the AI revolution and the creation of state-of-the-art accelerated compute platforms for global utilization. Our Network Modeling and Performance Insights group is seeking a skilled and driven Software Backend Team Lead for the backend design and infrastructure of our simulation and related services. As the infrastructure team lead, You will lead a lean and effective team developing, optimizing, and maintaining our network simulator, enabling the analysis and optimization of AI and High-Performance Computing workloads. You will lead the design of new services backend, empowering our networking insights. You will be responsible for integrating our services with external stakeholders, gathering their requirements, and managing technical relationships. If you thrive on unraveling intricate challenges and steering comprehensive software solutions, we want to hear from you.

What you'll be doing:

Collaborate to optimize the runtime and memory performance of our networking simulation infrastructure. This includes identifying bottlenecks and exploring innovative ideas to improve the simulator performance, to meet growing scale requirments.

Develop and implement algorithms including parallel schemes and including new types of simulations.

Ensure that our services remains robust and reliable under various conditions, and provide good user expiriance.

Integrate the network simulator with various company`s products and tools.

Understand the requirement of the different users of our tools and design micro-service architecture systems to meet their use-cases.

We are looking for a Test Development Engineer to join our team. This role will work as part of a team driven by the development of our networking and interconnect products. Do you have a passion for automation development, test program development, code writing and looking for sophisticated and significant topics? We will be happy to have your skills on the team. You will handle various projects across teams, build test plans, automate test specification and execution. You will continuously innovate and develop scalable, reliable, high-performance systems and tools to enable the next generation of Interconnect products.

What Youll Be Doing:

Will work on projects across multiple functional teams from different geographies throughout the product lifecycle.

Develop test plans, execute testing via automation and/or manually for all supported hardware releases.

Work with cross-functional teams across engineering, thermal, mechanical and HW to identify test requirements.

Develop automation and tools for our hardware releases and test environment.

Debug of HW & SW failures in interconnect product, Isolate the problem and get to the root cause.

Design and build technical processes to address business issues.

Deploy the test solution to the production sites and provide support if needed.

Train personnel on the required processes and operations of complex test systems.

We are seeking a Software Engineer to join the our DOCA SDK Verification team. The DOCA SDK empowers developers to swiftly build applications and services on our BlueField data processing units (DPUs) through industry-standard APIs. By utilizing DOCA, developers can achieve exceptional networking, security, and storage performance, tapping into the capabilities of our DPUs. Join our team and be part of the innovation at the forefront of data processing technology.

What you'll be doing:

Contribute to the creation and implementation of verification tests to assess the functionality of customer features.

Improve the functionality and performance of verification environments by incorporating advanced features using Python.

Identify and document various coverage measurements and corner cases.

Collaborate with design engineers to debug tests, ensuring the delivery of high-quality functionality.

Analyze coverage measures to pinpoint verification gaps and demonstrate progress in product development and releases.

We are looking for a talented Firmware Engineer to join our Network adapter Firmware team, located in Yokne'am.

The Firmware team develops cutting edge networking features for cloud, HPC and storage. We drive the data growth of the worlds biggest companies. With talented engineers around the globe, the work environment is dynamic, meaningful and fast paced.

What you will be doing:

Work closely with the architecture and different software design teams.

Implement new features in the core of our NIC firmware.

Implement verifiers for advanced features in our advanced random Firmware testing environment.

Gain a deep understanding of system debug, networking technology and stacks, as well as the HW/FW/SW relationship.

You will learn how a big software project is operated, maintained, qualified and released, and how Hardware and Firmware are developed.

We are seeking a Sr. Mgr in Israel for our Enterprise Networking team organization within the IT. Infrastructure organization. In this role, you will be responsible for building, designing and supporting our global networks, ensuring reliability, scalability and efficiency goals are defined and met. You will be leading a team of passionate network engineers to bring in a data driven approach to operations, with focus on observability, well defined success metrics, and making continuous improvements. The successful candidate would be able to leverage their network architecture and design skills along with an execution mindset to facilitate effective translation of strategic plans to incremental delivery of impact to the business. Structured thinking and problem-solving skills, along with exceptional communication abilities will be crucial for success in this role as you build strong teams that partner with engineering and operations teams across our company.

What you will be doing:

Your main focus will be building and deploying networks to rebuild our current IL networks and also scale it for the exponential growth we are going through.

Your focus will also be maturing the current support model and processes to a more data driven, automated, SRE model. Our users will be your primary focus and enabling them!

Build an in-house team of experts for networking with both design and architecture skills and also support and operations from the existing outsourced SMES , providing leadership, direction, and strategy for a growing team.

Set the technical vision, strategy, and roadmap for network operations in partnership with the key infrastructure and partner teams.

Work across Network Architecture, Network engineering and partner well to establish run books, regular training sessions and ensure we build the network to be self-healing.

Work very well in understanding RCAs from events and incidents and work with our AI operations to enrich our observability tooling for better full stack view of the network to applications.

Influence the architecture of the company`s networks both on-prem and in the clouds.

We are looking for a brilliant Software Engineer in the System Production Engineering group. You will be part of a team that shapes the next generation of system production solutions for NICs, Smart NICs/DPUs and Network Switches. You will be working close with team engineers, hardware architects, software architects, R&D teams, and external parties such as production lines. You will lead the development of our products' customer customization and raise the bar of the software development quality in the group. We have crafted a team of extraordinary people, whose mission is to push the frontiers of what is possible today and define the platform of tomorrow.

What you will be doing:
Develop test automation for our networking products, which requires an understanding of HW and SW to provide stable, efficient and robust production tests, to enable high availability, while ensuring the quality of the products being shipped to customers.
Utilize test suites to find, debug and resolve problems with production process.
Work in multi discipline environment to provide robust solutions and drive defects to resolution.
Generate statistics about code quality, complexity, and coverage.

We are seeking a network security researcher that is interested in a chance to define, research, and implement novel trusted routing protocols. The position will take on a lead role, working with diverse teams across our and with external partners to research security requirements for next-generation secure networking.

What you'll be doing:

Lead, research, design, develop and implement solutions for next-generation secure networks.

Apply innovative security primitives to enable next generation secure platforms.

Collaborate across external and internal hardware and software research teams.

Architectural modelling, validation, microarchitectural definition, following standards bodies, and developing proof-of-concepts secure platforms.

Extending networking protocol to support next generation secure networking platforms integrity and attestability.

We are at the forefront of technology transformation and there is an exponential lab support demand. We are growing in the DOCA team to provide a more robust and deeper hands-on support for our labs. In this position you will provide daily operation support to our R&D engineering activities in the lab.

What you'll be doing:

Provide lab support in the region.

Perform as front-line lab liaison/ambassador with our internal DOCA developers.

Solicit lab demand and translate into professional concrete scope of work or the greater IT/Lab/Devops teams in our company.

Document and supervise all assets and solution design.

Develop and maintain work processes and procedures for lab support including asset management, improving utilization and more.

Support and expand lab monitoring applications, with a solid focus on CI/CD automation.

Work closely with DevOps teams for collaborative enhancements in HW and SW tools.

Physical racking and stacking of assets in the relevant region.

Analyze and resolve critical engineering issues, often under tight timeframe pressures; Off hours and on-call hours are to be encouraged.