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Power Grid Operator Jobs in California (NOW HIRING)

Persimmons

Senior Power Delivery Architect

San Jose, CA · On-site

$117K - $149K/yr

... grid of hundreds of chiplets drawing thousands of amps from a 48V datacenter rack and delivering clean, stable power to silicon cores operating at sub-1V. This is not a standard board power project.

Persimmons

Senior Power Delivery Architect

San Jose, CA · On-site

$116K - $147K/yr

... grid of hundreds of chiplets drawing thousands of amps from a 48V datacenter rack and delivering clean, stable power to silicon cores operating at sub-1V. This is not a standard board power project.

Meta

Energy Manager - Power Supply

Menlo Park, CA

$202K/yr

Energy Manager - Power Supply Responsibilities: * Serve as Meta's subject matter expert on demand ... Experience representing business interests to utilities, grid operators, regulatory agencies, and ...

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Power Grid Operator information

What are the key skills and qualifications needed to thrive as a power grid operator?

To thrive as a Power Grid Operator, you need a strong understanding of electrical systems, grid operations, and safety protocols, often supported by a degree in electrical engineering or a related field. Proficiency with energy management systems (EMS), SCADA software, and NERC certification is typically required. Attention to detail, problem-solving skills, and effective communication are crucial soft skills for handling real-time grid issues and collaborating with teams. These skills ensure reliable grid performance, quick response to emergencies, and compliance with industry regulations.

What are some common challenges faced by power grid operators during emergency situations?

Power Grid Operators often encounter significant challenges during emergencies, such as severe weather events or unexpected equipment failures. In these situations, operators must quickly assess real-time data, make critical decisions to balance supply and demand, and coordinate with field crews and other utilities to restore service. Maintaining clear communication and adhering to strict safety protocols are crucial, as is the ability to remain calm under pressure. These challenges make adaptability and strong problem-solving skills essential for success in the role.

What is the difference between Power Grid Operator vs Substation Technician?

AspectPower Grid OperatorSubstation Technician
CredentialsTypically requires a high school diploma or equivalent; some roles may need technical certifications or associate degreesRequires technical certifications, associate degree, or technical training in electrical systems
Work EnvironmentMonitoring and controlling power flow across the grid, often in control rooms or remote stationsMaintaining, repairing, and installing substation equipment on-site
Employer & Industry UsageUtilities, power companies, grid operatorsUtilities, power companies, substation service providers

While both roles are essential in the electrical power industry, Power Grid Operators focus on overseeing and controlling the flow of electricity across the grid, often working in control centers. Substation Technicians handle the physical maintenance and repair of substation equipment. Both require technical knowledge and certifications but differ mainly in their daily tasks and work environments.

Is it hard to become a power grid operator?

Becoming a power grid operator typically requires a high school diploma or equivalent, along with specialized training or an associate degree in electrical engineering or a related field. Candidates often need to pass certification exams and gain experience through on-the-job training, as the role involves understanding complex electrical systems and safety protocols. The job can be demanding due to the need for quick decision-making and attention to safety standards.

What does a power grid operator do?

A power grid operator monitors and controls the flow of electricity across the power grid to ensure reliable and stable energy delivery. They use specialized control systems and communicate with field personnel to respond to system issues, outages, and maintenance needs, often working in shifts to provide 24/7 coverage.

What are popular job titles related to Power Grid Operator jobs in California?

For Power Grid Operator jobs in California, the most frequently searched job titles are:

What job categories do people searching Power Grid Operator jobs in California look for?

The top searched job categories for Power Grid Operator jobs in California are:

What cities in California are hiring for Power Grid Operator jobs?

Cities in California with the most Power Grid Operator job openings:

Power Grid Operator jobs near you
Infographic showing various Power Grid Operator job openings in California as of August 2026, with employment types broken down into 84% Full Time, 5% Part Time, and 11% Contract. Highlights an 100% In-person job distribution.

Senior Power Delivery Architect

Persimmons

San Jose, CA • On-site

$117K - $149K/yr

Full-time

Retirement, PTO

Re-posted 22 days ago

Job description

Who we are:

Persimmons is building the infrastructure that will power the next decade of AI. Founded in 2023 by veteran technologists from the worlds of semiconductors, AI systems, and software innovation, We're on a mission to enable smarter devices, more sustainable data centers, and entirely new applications the world hasn't imagined yet.

Why join us:

We're growing fast and looking for bold thinkers, builders, and curious problem-solvers who want to push the limits of AI hardware and software. If you're ready to join a world-class team and play a critical role in making a global impact - we want to talk to you.

What you'll do:

As a Senior Power Delivery Architect, you will be responsible for designing the complete power delivery system for Persimmons' AI accelerator — a grid of hundreds of chiplets drawing thousands of amps from a 48V datacenter rack and delivering clean, stable power to silicon cores operating at sub-1V. This is not a standard board power project. Your primary duties and responsibilities include:

  • Architect the rack-to-silicon power delivery network, designing the complete roadmap from 48V datacenter busbar power down to sub-1V silicon cores across a multi-chiplet grid at hyperscale.
  • Own regulator integration strategy — evaluating and deploying high-frequency, multi-phase VRMs, Co-packaged Voltage Regulators (CPVR), and Vertical Power Delivery (VPD) architectures to meet the power density and efficiency demands of our chiplet grid.
  • Design the multi-tier decoupling capacitor hierarchy — bulk, PCB, package, and on-chip/deep trench — running simulations to maintain stable target impedance across the full delivery stack.
  • Model and mitigate extreme di/dt transient events and IR drop across the 400-chiplet grid, eliminating dynamic voltage droop that would otherwise compromise silicon reliability and performance.
  • Partner cross-functionally with silicon, advanced packaging (2.5D/3D interposers), and thermal teams to run full-system electro-thermal and electromagnetic co-simulations, ensuring power delivery co-design is baked in from day one.
  • You will use AI to attack the highest-cost parts of power delivery. IR drop analysis, electromigration debugging, power grid optimization, signoff iteration. Wherever the work is repeatable, you will replace manual effort with intelligent agents and structured automation.

Requirements

What You Bring To The Table:

  • Educational Foundation: Bachelor's or Master's degree in Electrical Engineering, Power Electronics, or a related technical field. A PhD with focus on power delivery, electromagnetics, or advanced packaging is a strong plus.
  • Proven Experience: 8+ years of hands-on power delivery experience spanning chip-level PDN, package-level power delivery, and system/rack-level power architecture — ideally on high-density compute or AI accelerator platforms.
  • Specialized Expertise: Deep knowledge of rack-to-silicon PDN design including 48V busbar architectures, VRM/CPVR/VPD technologies, multi-tier decoupling strategy, and transient current management at scale. Experience with 2.5D/3D advanced packaging constraints and their impact on power delivery is highly valued.
  • Technical Mastery: Proficiency with power delivery simulation and analysis tools — including EMIR, electrothermal, and electromagnetic co-simulation — alongside strong fundamentals in power electronics and high-current system design.
  • Collaborative Track Record: Proven ability to drive cross-domain co-design across silicon, packaging, thermal, and system teams, owning power delivery architecture from rack to die and delivering production-ready solutions on schedule.

Benefits

  • Competitive salary and benefits package
  • Flexible PTO
  • 401k

Please note: Our organization does not accept unsolicited candidate submissions from external recruiters or agencies. Any such submissions, regardless of form (including but not limited to email, direct messaging, or social media), shall be deemed voluntary and shall not create any express or implied obligation on the part of the organization to pay any fees, commissions, or other compensation. Direct contact of employees, officers, or board members regarding employment opportunities is strictly prohibited and will not receive a response.