Senior Signal Integrity Engineer
4 weeks ago
Networking is one of the fastest-growing segments within HPE, offering opportunities to engage with cutting-edge technologies. Aruba, a Hewlett Packard Enterprise company, offers a comprehensive, open and standards-based portfolio designed to address a broad range of customer segments, from small & medium businesses to large enterprises with advanced requirements for branch, campus LAN, and data center solutions. Aruba's innovative technology and open, standards-based networking approach have resonated with customers globally, significantly boosting HPE Aruba Networking's market presence and revenue. Our employees leverage new technologies and foster innovation to address real-world customer challenges.
We are currently seeking a dynamic, talented, and innovative individual with Signal Integrity expertise to join our high-speed digital circuit design team in developing state-of-the-art networking products. Explore your career options with HPE Aruba Networking and join us in achieving remarkable feats together.
About Hewlett Packard Enterprise: Information and Strategic Vision | HPE
HPE Aruba Networking | HPE
About You:
- Holding a Bachelor's or Master's degree in Electrical or Computer Engineering is required, with a preference for candidates possessing an MS or PhD.
- A minimum of three years of professional experience in the field of Signal Integrity (SI) and Power Integrity (PI) is required.
- Proven experience in product system board design, Signal Integrity and Power Integrity analysis, development of SI simulation methodologies, and conducting lab validation and correlation with simulation results.
Knowledge and Skills:
- Solid understanding of electromagnetic theory and signal integrity fundamentals such as: transmission line effects, reflections, crosstalk, insertion/return loss, ground bounce, termination techniques, and high-speed differential signaling.
- Strong knowledge and technical expertise in both digital and analog circuit design. Proficient in time and frequency domain channel analysis for diagnosing signal integrity issues, with a comprehensive understanding of jitter sources and noise reduction techniques.
- Expertise in signal and power integrity for various high-speed interconnects, including but not limited to Ethernet SerDes, PCIe, DDR4/5, and USB.
- Demonstrated expertise in PCB stack-up design, with a solid understanding of fabrication limitations and cost trade-offs.
- Proficient in using Signal Integrity Simulation tools such as HFSS, ADS, Sigrity, and Siwave.
- Well-versed in various Signal Integrity measurement methodologies, with hands-on experience using laboratory equipment such as Vector Network Analyzers (VNA), Time Domain Reflectometers (TDR), and both real-time and sampling oscilloscopes.
- Familiarity with the PAM4 signaling scheme is considered an advantage.
Additional abilities:
- Exceptional interpersonal skills, with the ability to work collaboratively in team environments as well as independently, making autonomous decisions when necessary. Demonstrated experience as a team player, with a willingness to undertake a variety of projects.
- Proven ability to build relationships across various functions, coupled with strong self-motivation and effective listening skills, which are essential for activities such as team training and knowledge transfer.
- Excellent oral and written communication skills, with the capability to read, comprehend, and explain engineering drawings and technical documents
Signal Integrity
Listening Skills
Sampling
Security Operations
Interpersonal Skills
Team Training
IPS
Fabrication
Circuit Design
Penetration Testing
Networking
Analog Circuit Design
Ethernet
Team Player
Transmission
VNA
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