Jobs at Arista Networks

Develop, test, and maintain SONiC-based system software for Arista switches. Write specifications, implement C/C++/Python solutions, create automated tests, debug hardware/software interactions, work with customers and SONiC community, mentor junior engineers, and own project schedules from design through deployment.

Operate, scale, and automate engineering productivity infrastructure in a hybrid cloud environment. Build reliable, observable production systems, automate toil, create incident runbooks and postmortems, coordinate maintenance with vendors, and improve developer workflows and platform reliability.

Design, build, scale, and operate engineering productivity systems and tooling. Develop features, tests, and fixes; identify and resolve workflow and infrastructure bottlenecks; provide support to development teams and own projects end-to-end.

Design, build, and execute exhaustive system tests for large end-to-end Arista networking environments. Configure hardware, traffic generators, and tools to emulate customer topologies; identify failures, reproduce bugs, analyze root cause, verify fixes, and present results. Collaborate with development, sales, TAC and POC teams; provide customer-focused feedback, test plan reviews, and cross-training.

Design, implement, verify and test FPGA-based digital systems (VHDL/Verilog) targeting Xilinx Ultrascale Plus. Develop high-speed, low-latency designs, integrate with processors and interfaces (PCIe, Ethernet, HBM, DDR4, AXI). Run simulation, synthesis, timing closure with Vivado/ModelSim, support lab bring-up and debugging, and produce documentation.

The TAC Engineer provides post-sales support for Arista products, resolving technical issues, troubleshooting, and ensuring customer satisfaction through effective communication.

The role involves developing and integrating Linux Kernel and BIOS software, collaborating with hardware teams, and managing projects from inception to deployment, focusing on quality and performance.

The Senior C++ Software Engineer will work with the OpenConfig team to build programmable data centre infrastructure using software-defined networking and contribute to a unique networking operating system with a focus on state orientation, open standards, and single software image consistency.

The Senior Legal Counsel will provide expert legal guidance on commercial agreements and regulatory compliance, supporting Arista's growth across the EU.

Design and execute system-level test cases for a network management system, troubleshoot issues, write bug reports, and improve user experience.

The Senior Systems Engineer will manage global infrastructure, oversee service availability, perform server maintenance, and design hybrid cloud environments, ensuring operational excellence and security incident response.

The Network Engineer will design and execute test plans, validate products, find bugs, and collaborate with development teams to ensure high-quality networking solutions.

The POC Engineer designs and demonstrates networking solutions for clients, manages complex test topologies, and collaborates on product enhancements.

Join the CloudEOS team to develop cutting-edge software for Cloud-enabled WAN connectivity, focusing on control plane and APIs/services in a high-caliber environment.