Our Networking division is looking for an excellent Senior System Validation Engineer!

Our Networking division is a leading supplier of innovative end-to-end InfiniBand and Ethernet connectivity solutions and services for servers and storage. We offer market-leading solutions that include adapter cards, switches, cables, and software to support networking technologies. Our products optimize data center performance and deliver industry-leading bandwidth and scalability. In addition, we serve a wide range of markets including high-performance computing, enterprise, data centers, cloud computing, big data, and Web 2.0. We are constantly reinventing ourselves to stay ahead of the market and bring groundbreaking products and services to the industry.

What you'll be doing:

Test Verification and Validation (both HW and SW).

Maintain products quality by improving test stability, coverage, design, and manufacturing process in Mass Production.

Execute tests in different scopes such: as regression, performance degradation, functional, and security; report the progress of testing and provide summary reports of the activity.

Troubleshooting and streamlining/optimizing our testing procedures.

Support Mass production matters.

Debugging production bugs and solving them.

Our Networking division is looking for an excellent System Validation Engineer! Our Networking division is a leading supplier of innovative end-to-end InfiniBand and Ethernet connectivity solutions and services for servers and storage. We offer market-leading solutions that include adapter cards, switches, cables, and software to support networking technologies. Our products optimize data center performance and deliver industry-leading bandwidth and scalability. In addition, we serve a wide range of markets including high-performance computing, enterprise, data centers, cloud computing, big data, and Web 2.0. We are constantly reinventing ourselves to stay ahead of the market and bring groundbreaking products and services to the industry.

What you'll be doing:
Test Verification and Validation (both HW and SW).
Maintain products quality by improving test stability, coverage, design, and manufacturing process.
Execute tests in different scopes such: regression, performance degradation, functional, and security; report the progress of testing and provide summary reports of the activity.
Troubleshooting and streamlining/optimizing our testing procedures.
Support production matters.

Our team in Yokneam, Israel is looking for a Senior Power Integrity Engineer to join the Hardware Board Design team and lead PI development of next-generation Network Adapters for high-speed communication products. Our Networking division delivers end-to-end InfiniBand and Ethernet connectivity for servers and storage, including adapter cards, switches, cables and software that power data centers, cloud, big data, Web 2.0 and high-performance computing workloads.

What you'll be doing:

Lead PI definition and implementation for board-level designs, from concept and architecture through validation, qualification and release to production.

Define the power core architecture and requirements and serve as the technical lead for all power-related performance and debug activities

Work closely with power supply vendors to align solutions with our product needs, and build and optimize configuration files for programmable regulators.

Own power delivery network (PDN) design for complex network adapter boards, including rail partitioning, decoupling strategy, VR selection and dynamic load support.

Perform system-level power integrity simulations (frequency and time domain) and co-simulation of circuits and PDN models to predict noise.

Create and maintain board PI design guidelines: stackup, materials, breakout, routing, decoupling and placement rules for layout teams and external partners.

Use advanced 2D/3D EM tools to model and optimize vias, planes, connectors, sockets and other interconnect elements for power integrity.

Perform lab characterization and correlation using VNA, TDR and high‑bandwidth oscilloscopes; refine models and design rules based on measurement data.

We are seeking an exceptional Network Engineer to join the Vertical Verification Group. As a senior engineer, you will contribute to the Vertical Verification work, concentrating on validating and improving complex Ethernet and InfiniBand systems within our Data Center and HPC environments.

You will play a key role in testing advanced networking features, building complex customer-like topologies, and ensuring our products meet industry-leading benchmarks of performance, efficiency, and quality. You will collaborate closely with architects, software engineers, and hardware teams across NIC, HCA, switches, CPUs, and GPUs in a fast-paced and highly technical environment. This is an outstanding opportunity to join a highly skilled team and contribute significantly to groundbreaking technology!

What youll be doing:
Review architecture, build, and requirements for new networking features across Ethernet and InfiniBand portfolios.
Compose and build complex testbed topologies that emulate customer environments.
Implement, run and optimize integration test plans including functional, regression, and performance testing.
Identify, reproduce, and debug issues; work closely with R&D to drive root cause analysis and resolution.
Collaborate with automation teams.
Analyze and optimize network performance, latency, and efficiency.
Provide clear status updates, reports, and insights on system quality and performance.

We are looking for a creative, independent Product Engineer to join our Networking business unit. For over two decades, Our Networking has continuously reinvented itself, delivering industry leading high speed interconnect products. Our solutions set the standard for performance, scalability, and innovation enabling true end to end high speed Ethernet and InfiniBand solutions.

As we continue to grow, we are seeking exceptional engineers to help drive the next wave of technological advancement. In this role, you will take a leading position in the Interconnect Cluster Performance domain. You will work closely with global technical teams to gain deep architectural insight, investigate customer complaints, and drive product excellence. If you are passionate about building high-quality products that make a real-world impact, we want to hear from you.

What Youll Be Doing:

Maintain high-quality product deliveries through in depth BIG data analysis and failure analysis.

Improve product performance by collaborating with Process, Mechanical, Hardware, and Thermal teams.

Lead high impact task forces and cross functional working groups.

Help Design and enhance product test plans to ensure high customer satisfaction.

Manage failure analysis for both field and lab issues.

Collaborate closely with Customer Support, Marketing, Engineering, Quality, and Reliability teams.

We are looking for a Senior Opto-mechanical failure analysis expert to join our mechanical engineering department as a key player in the development of next generation high-performance Telecommunication solutions for data centers. This key position includes close interaction with HW, NPI, Thermal, Layout, Quality and Supply chain teams.

What youll be doing:

Lead multidisciplinary investigations for advanced opto-mechanical and electro-mechanical products, including PCB/PCBA assemblies and complex system integrations.

Drive debug activities, perform hands-on root cause analysis on field returns, reliability failures, manufacturing defects, and system-level issues using analytical and laboratory techniques.

Join and lead task forces to investigate and support production excursions, failure analysis and reliability issues.

Work closely with Mechanical, Electrical, Signal Integrity, Thermal, Reliability, and Manufacturing Engineering teams to identify corrective and preventive actions.

Perform and drive mechanical simulations of components and assemblies to support failure analysis, root cause investigations, and product design optimization.

Develop failure analysis methodologies, documentation standards, and best practices to improve product robustness and reliability.

Present technical findings and recommendations to cross-functional engineering and management teams.

We are looking for a skilled Software Developer with strong hardware knowledge to join our team developing production test solutions for optical transceivers and networking products. Our team builds the software and test infrastructure used on production lines to validate our optical and interconnect products. The work combines instrument automation, low-level software development, and direct control of custom hardware. You will work with optical instruments such as power meters, variable optical attenuators, and laser sources, as well as custom test boards used to control and communicate with the device under test (DUT).

This is a hands-on, technically deep role that spans the entire development lifecycle-from hardware bring-up and debugging to validation, deployment, and production support. As a technical focal point, you will work at the intersection of hardware and software, collaborating with electrical, hardware, thermal, mechanical, and software engineers to deliver robust and scalable test solutions across multiple production lines and products.

What Youll Be Doing:

Design and develop production test systems for optical transceivers, networking hardware, and interconnect products.

Develop software that controls optical test instruments, custom test boards, and other hardware components.

Write low-level drivers and hardware-control software in C and C++, and integrate native code with higher-level C# applications through DLL wrappers.

Read and interpret electrical schematics, block diagrams, datasheets, timing requirements, and hardware specifications.

Lead hardware bring-up, validation, and deployment of test solutions in production environments.

Debug complex hardware-software integration issues using oscilloscopes, logic analyzers, software tools, and hardware communication interfaces such as I2C, SPI, and UART.

Investigate failures, identify root causes, and implement reliable corrective solutions.

Collaborate with cross-functional teams to translate hardware requirements into software interfaces and automated test procedures.

Take technical ownership of projects from initial concept and prototype development through production release and ongoing support.

Improve test coverage, system reliability, maintainability, and scalability across multiple products and production lines.

Our networking is a world-leader in building the most powerful supercomputers in the world which drive the AI and HPC industry. These rely on high performant network ASICs which connect GPUs at scale for efficient data transfer and compute. We are looking for a hardware performance modeling architect to join our team and build a network simulator used for the design, optimization and exploration of our future networking chips. The role is cross-disciplinary, collaborating with hardware and software teams across the wider company. You will solve complex problems, develop innovative solutions and be instrumental in determining the architecture of our next generation networking solutions.

What you'll be doing:

Define the Network Adapter chip architecture end to end from the market requirements through design and all product life cycles (post/pre-silicon, on deployments). Work with related industry standards & customers on deploying your tech.

Collaborate with teams across teams (physical design, logic design, system software, firmware, applications)

Develop cycle-accurate simulation components to evaluate and analyze micro-architecture and architectural options.

Explore innovative ideas to improve and optimize our chip systems performance.

Serve as a focal point within the organization and distribute the knowledge that you acquire.

We are looking for a senior Mechanical Engineer to join our mechanical engineering department as a key player in the development of next generation Network products. This key position includes leading the product and fixtures design, close interaction with HW, PMC (Product management & configuration), NPI, Thermal, Layout, Quality and Supply chain groups.

What you will be doing:

Drive multiple early design concepts while working in fast-paced product development cycles.

Independently lead product design from concept, through detailed design, and support it during Qualification, NPI and MP stages.

Join and lead task forces to investigate and support production excursions, failure analysis and reliability issues.

Collaborate in research of groundbreaking technologies, materials, and processes with other groups to bring in creative ideas that solve ever growing needs.

The System product engineer is responsible for stabilizing hardware products from the first build unit through ramp-up and transition to high-volume mass production. This role plays a critical part in ensuring product quality, yield, and test robustness for our cutting-edge platforms by leading debug infrastructure development, systematic failure analysis, and data-driven continuous improvement across the NPI lifecycle.

What you'll be doing:

Own end-to-end product stabilization from first article to production release.

Develop and maintain hardware debug infrastructures, tools, and methodologies to support efficient root cause analysis.

Monitor, analyze, and improve yield performance during NPI.

Perform deep-dive failure analysis and root cause investigations to improve product robustness, quality, and throughput.

Improve test stability, coverage, and repeatability while reducing false failures.

Collaborate closely with Mechanical NPI engineers, Test Development teams, R&D, and manufacturing partners.

Apply data analysis techniques to identify systemic issues, trends, and optimization opportunities.