Key Responsibilities
- Lead bring-up, validation, and performance tuning of AI networking platforms supporting large-scale GPU clusters.
- Debug and resolve issues spanning SONiC, Linux, networking protocols, switch ASICs, and distributed infrastructure.
- Develop automation, diagnostic utilities, and telemetry tools to improve deployment efficiency, monitoring, and root-cause analysis.
- Support customer deployments, proof-of-concept evaluations, integration testing, and production issue resolution.
- Collaborate with software, hardware, validation, and product engineering teams to improve platform reliability and customer experience.
- Bachelor's or Master's degree in Computer Science, Electrical Engineering, or a related discipline.
- 12+ years of networking, systems software, or technical support engineering experience.
- Hands-on experience with SONiC or another Network Operating System (NOS) such as Cumulus Linux, Arista EOS, Cisco NX-OS, Juniper Junos, or FBOSS.
- Strong programming skills in Python, Go, or similar scripting languages.
- Solid understanding of Linux, TCP/IP, Ethernet switching, routing, VLANs, and network troubleshooting.
- Experience with network validation tools such as PTF, SPyTest, or comparable testing frameworks.
- Knowledge of switch ASIC architecture and high-performance networking hardware.
- Excellent troubleshooting, communication, and customer-facing skills.
- Experience deploying and tuning Ethernet fabrics for AI, HPC, or large-scale data center environments.
- Knowledge of RoCEv2, RDMA, ECN, PFC, DCQCN, QoS, buffer management, and congestion control.
- Experience with 200G/400G/800G Ethernet, PAM4 optics, FEC, PHY technologies, and switch telemetry.
- Familiarity with EVPN/VXLAN, leaf-spine architectures, GPUDirect RDMA, BlueField DPUs, and AI storage networking.
- Experience with Prometheus, gNMI, REST APIs, Ansible, Git, and infrastructure automation.
- Background with performance benchmarking tools such as iPerf3, NCCL Tests, Perftest, or similar networking validation utilities.
Estimated Min Rate: $248000.00
Estimated Max Rate: $269000.00
What’s In It for You?
We welcome you to be a part of the largest and legendary global staffing companies to meet your career aspirations. Yoh’s network of client companies has been employing professionals like you for over 65 years in the U.S., UK and Canada. Join Yoh’s extensive talent community that will provide you with access to Yoh’s vast network of opportunities and gain access to this exclusive opportunity available to you. Benefit eligibility is in accordance with applicable laws and client requirements. Benefits include:
- Medical, Prescription, Dental & Vision Benefits (for employees working 20+ hours per week)
- Health Savings Account (HSA) (for employees working 20+ hours per week)
- Life & Disability Insurance (for employees working 20+ hours per week)
- MetLife Voluntary Benefits
- Employee Assistance Program (EAP)
- 401K Retirement Savings Plan
- Direct Deposit & weekly epayroll
- Referral Bonus Programs
- Certification and training opportunities
Note: Any pay ranges displayed are estimations. Actual pay is determined by an applicant's experience, technical expertise, and other qualifications as listed in the job description. All qualified applicants are welcome to apply.
Yoh, a Day & Zimmermann company, is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
Visit https://www.yoh.com/applicants-with-disabilities to contact us if you are an individual with a disability and require accommodation in the application process.
For California applicants, qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. All of the material job duties described in this posting are job duties for which a criminal history may have a direct, adverse, and negative relationship potentially resulting in the withdrawal of a conditional offer of employment.
It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
By applying and submitting your resume, you authorize Yoh to review and reformat your resume to meet Yoh’s hiring clients’ preferences. To learn more about Yoh’s privacy practices, please see our Candidate Privacy Notice: https://www.yoh.com/privacy-notice
Stay Safe During Your Job Search
Fraudulent recruiting communications have become increasingly common. Emails from Yoh recruiters will only come from an @yoh.com email address. Yoh will never ask candidates to pay fees, purchase equipment, send gift cards, or transfer funds as part of the recruiting or hiring process. If you receive a communication that appears suspicious or requests payment, contact Yoh directly before responding or sharing personal information.
