Palo Alto Networks · 6 days ago
Power Integrity Validation Engineer, Board/System Design
Office - USA - CA - Headquarters
Full-time
Onsite
Senior Level
$143K/yr - $231K/yr
5+ years expPalo Alto Networks is a leader in cybersecurity, dedicated to protecting digital lives. The Power Integrity Validation Engineer will be responsible for the complete design cycle of hardware, including component selection and validation testing, while collaborating with various teams to ensure effective power delivery systems.
Agentic AICloud SecurityCyber SecurityNetwork SecuritySecurity
No H1B
Responsibilities
Assist in the design of power delivery networks (PDN)
Provide expert recommendations on component selection and circuit topology
Execute comprehensive validation plans using automated test suites to characterize DC/DC converters and power rails
Troubleshoot complex power system failures, focusing on transient responses, stability, and thermal management
Develop and maintain Python-based scripts to interface with lab equipment for high-throughput data collection
Qualification
Required
B.S. or M.S. in Electrical Engineering or a related field
5+ years in power Integrity validation, hardware lab environments, or power electronics design
A proven track record of troubleshooting hardware-software interface issues
In-depth knowledge of Buck, Boost, and LDO regulators, including feedback loop stability and efficiency analysis
Advanced understanding of capacitors (MLCC, Tantalum, Polymer) and inductors, specifically their frequency-dependent characteristics (ESR, ESL) and DC/AC bias effects
Strong grasp of transistor theory (MOSFETs, BJTs) for switching and linear applications
Proficiency in analog circuit fundamentals, including operational amplifiers and sensing circuits
Expert-level operation of Vector Network Analyzers (VNA), Oscilloscopes, Digital Multimeters (DMM), and Programmable AC/DC Power Supplies
Hands-on experience with the Keysight N6705 DC Power Analyzer, with specific expertise in using the Arbitrary Waveform Generator (Arb) for power integrity testing
Experience configuring Electronic Loads (E-loads) for transient and steady-state load profiling
Demonstrated ability to write scripts for test automation
Proficiency in using PyVISA or SCPI commands to communicate with and control lab hardware
Experience with Batch files for automated test environment setup and basic sequence execution
Benefits
Restricted stock units
Bonus
Company
Palo Alto Networks
Palo Alto Networks is a cybersecurity company that offers cybersecurity solutions for organizations.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$65MKey Investors
Icon VenturesLehman HoldingsGlobespan Capital Partners
2012-07-20IPO
2008-11-03Series C· $10M
2008-08-18Series C· $27M
Leadership Team
Helmut Reisinger
CEO EMEA
Nikesh Arora
Chairman CEO
Recent News
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2026-02-03
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2026-02-02
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