# Signal and Power Integrity Technical Lead

**Company**: Cisco
**Location**: Bangalore, India
**Experience**: senior
**Job type**: full-time
**Category**: Engineering
**Industry**: Technology

**Apply**: https://cisco.wd5.myworkdayjobs.com/en-US/Cisco_Careers/job/Bangalore-India/Signal-and-Power-Integrity-Technical-Leader---8-to-15-years---Bangalore_2030837?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply
**Canonical**: https://yubhub.co/jobs/job_b866f08f-3a7

## Description

The Cisco Network Hardware Engineering (NHE) SI team is seeking a Signal and Power Integrity Technical Lead for design and analysis of high-speed interconnects and power distribution networks.

As a member of the SI team, you will help develop the next generations of Cisco Switch and Router and AI/ML products, participate in the definition and design of current and next-generation ASICs, packages, printed circuit boards (PCBs), and system interconnects.

**Your Impact**

- Model and simulate High-speed links, including high-speed I/O, IC package, and system interconnections.

- Model and analyze power delivery networks.

- Perform electromagnetic modeling of complex 3D structures.

- Perform pre- and post-route signal integrity analysis of both PCB and ASIC package designs.

- Write signal integrity design guidelines, test plans, and test reports.

- Decide on appropriate PCB material, stack-up, and work with vendors to address any DFM (Design for Manufacturability) issues.

- Support prototype function bring-up, validation, and troubleshooting.

- Work closely with other hardware function teams, including HW design, eCAD, Mechanical, Power, EMC, and Diagnostics to deliver first-class products.

- Provide technical leadership and mentorship to junior SI/PI engineers, foster skill development and best practices within the team.

- Drive definition, implementation, and continuous improvement of advanced SI/PI methodologies, simulation flows, and design processes.

- Contribute to the overall SI/PI technology roadmap, evaluate new tools, techniques, and design approaches to maintain a competitive edge.

- Lead the investigation and resolution of highly complex, system-level signal and power integrity challenges that span multiple domains (ASIC, package, PCB, system).

- Lead comprehensive SI/PI design reviews, providing expert guidance and ensuring adherence to stringent performance and reliability targets.

**Minimum Qualifications**

- 10+ years of related experience with a Bachelor’s Degree in BSEE, or 8+ years of experience with a Master’s Degree.

- Experience applying EE fundamentals, EM theory, and coupling mechanisms in circuit or system design, analysis, or troubleshooting.

- Hands-on experience with simulation or analysis of transmission lines, channel modeling, and signal/power integrity.

- Practical experience configuring and interpreting measurements from VNA, TDR, and oscilloscopes.

**Preferred Qualifications**

- Strong tools knowledge with tools such as HFSS, ADS, MATLAB, Cadence PowerSI/DC, Allegro, Simbeor, and HSpice.

- Proficiency with 3-D field solvers and PI (Power Integrity) simulation tools such as PowerSI/DC.

- Self-motivation, collaboration, strong communication, and a desire to innovate.

- Working experience with high-speed NRZ and PAM4 SerDes, as well as high-speed PCB/package development and PI analysis.

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## Skills

### Required
- EE fundamentals
- EM theory
- coupling mechanisms
- signal integrity
- power integrity
- transmission lines
- channel modeling

### Nice to have
- HFSS
- ADS
- MATLAB
- Cadence PowerSI/DC
- Allegro
- Simbeor
- HSpice
- 3-D field solvers
- PI simulation tools

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Source: [Apply at cisco.wd5.myworkdayjobs.com](https://cisco.wd5.myworkdayjobs.com/en-US/Cisco_Careers/job/Bangalore-India/Signal-and-Power-Integrity-Technical-Leader---8-to-15-years---Bangalore_2030837?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply)