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Interconnection Engineer Jobs in Riverside, CA (NOW HIRING)

Sargent & Lundy

Senior Wiring Designer 2 -- Grid

Santa Ana, CA · Hybrid

$85K - $130K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... engineers: * Single Line Relaying & Metering Diagrams * AC & DC Schematic Diagrams * Equipment Interconnection Wiring Diagrams * Cable Schedules Other responsibilities include, but are not limited to:

Sargent & Lundy

Senior Wiring Designer 2 -- Grid

Santa Ana, CA · Hybrid

$85K - $130K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... engineers: * Single Line Relaying & Metering Diagrams * AC & DC Schematic Diagrams * Equipment Interconnection Wiring Diagrams * Cable Schedules Other responsibilities include, but are not limited to:

Generac

Senior Manager, BESS Deployment Programs

Corona, CA · On-site

$158K - $230K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Bachelor's degree in a technical engineering discipline (preferred) * Experience with Battery Energy Storage Systems (BESS), including design, permitting, and utility interconnection * Project or ...

TransGrid Energy

Senior Project Manager

Irvine, CA

Ensure all contractual obligations and timelines are met in accordance with the Interconnection ... Supervise the preparation of the project contracts (EPC, Independent Engineer, Owner's Engineer ...

TransGrid Energy

Senior Project Manager

Irvine, CA · On-site

$180K/yr

Ensure all contractual obligations and timelines are met in accordance with the Interconnection ... Supervise the preparation of the project contracts (EPC, Independent Engineer, Owner's Engineer ...

MasTec Inc

Director, Estimating

Pomona, CA

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... interconnection, and broader utility capital programs. This role provides oversight of estimate ... Review drawings, engineering packages, specifications, contracts, and client requirements to ...

MasTec Inc

Director, Estimating

Pomona, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... interconnection, and broader utility capital programs. This role provides oversight of estimate ... Review drawings, engineering packages, specifications, contracts, and client requirements to ...

MasTec Inc

Director, Estimating

Pomona, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... interconnection, and broader utility capital programs. This role provides oversight of estimate ... Review drawings, engineering packages, specifications, contracts, and client requirements to ...

MasTec Inc

Director, Estimating

Pomona, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... interconnection, and broader utility capital programs. This role provides oversight of estimate ... Review drawings, engineering packages, specifications, contracts, and client requirements to ...

MasTec Inc

Director, Estimating

Pomona, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... interconnection, and broader utility capital programs. This role provides oversight of estimate ... Review drawings, engineering packages, specifications, contracts, and client requirements to ...

MasTec Inc

Director, Estimating

Pomona, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... interconnection, and broader utility capital programs. This role provides oversight of estimate ... Review drawings, engineering packages, specifications, contracts, and client requirements to ...

MasTec Inc

Director, Estimating

Pomona, CA

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... interconnection, and broader utility capital programs. This role provides oversight of estimate ... Review drawings, engineering packages, specifications, contracts, and client requirements to ...

MasTec Inc

Director, Estimating

Pomona, CA

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... interconnection, and broader utility capital programs. This role provides oversight of estimate ... Review drawings, engineering packages, specifications, contracts, and client requirements to ...

MasTec Inc

Director, Estimating

Pomona, CA

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... interconnection, and broader utility capital programs. This role provides oversight of estimate ... Review drawings, engineering packages, specifications, contracts, and client requirements to ...

Henkels & McCoy

Director, Estimating

Pomona, CA · On-site +1

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... interconnection, and broader utility capital programs. This role provides oversight of estimate ... Review drawings, engineering packages, specifications, contracts, and client requirements to ...

MasTec Inc

Director, Estimating

Pomona, CA

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... interconnection, and broader utility capital programs. This role provides oversight of estimate ... Review drawings, engineering packages, specifications, contracts, and client requirements to ...

MasTec Inc

Director, Estimating

Pomona, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... interconnection, and broader utility capital programs. This role provides oversight of estimate ... Review drawings, engineering packages, specifications, contracts, and client requirements to ...

Henkels & McCoy

Director, Estimating

Pomona, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... interconnection, and broader utility capital programs. This role provides oversight of estimate ... Review drawings, engineering packages, specifications, contracts, and client requirements to ...

Henkels & McCoy

Director, Estimating

Pomona, CA · On-site +1

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... interconnection, and broader utility capital programs. This role provides oversight of estimate ... Review drawings, engineering packages, specifications, contracts, and client requirements to ...

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Showing results 41-60

All JobsInterconnection Engineer JobsInterconnection Engineer Jobs in Riverside, CA

Interconnection Engineer information

What is an interconnection engineer?

Interconnection Engineers are professionals who design, manage, and oversee the processes required to connect energy generation systems—such as solar, wind, or traditional power plants—to the electric grid. They work closely with utilities, developers, and regulatory agencies to ensure that new energy projects meet technical standards and regulatory requirements for safe and reliable grid integration. Their responsibilities include conducting technical studies, reviewing interconnection applications, and coordinating with various stakeholders to resolve engineering challenges. This role is critical in supporting the expansion of renewable energy and maintaining grid stability.

What are some common challenges an interconnection engineer faces when coordinating with utilities and project stakeholders?

Interconnection Engineers often encounter challenges such as navigating complex utility requirements, managing tight project timelines, and ensuring all technical documentation meets regulatory standards. Communication with utility representatives and project teams can be intricate, as requirements may vary by region and change frequently. Being proactive in documentation, maintaining clear communication, and staying updated on evolving interconnection standards are crucial for success in this collaborative and fast-paced role.

What are the key skills and qualifications needed to thrive as an interconnection engineer, and why are they important?

To thrive as an Interconnection Engineer, you need a solid background in electrical engineering, power systems, and grid interconnection standards, often supported by a bachelor's degree in engineering. Familiarity with power system modeling tools (such as PSS®E, PSCAD, or PowerWorld), relevant regulations (like FERC, NERC), and industry certifications (such as PE licensure) is typically required. Strong analytical thinking, project management abilities, and clear communication skills help you collaborate effectively with utilities, developers, and regulatory bodies. These skills are essential to ensure safe, efficient, and compliant integration of new energy projects into the electric grid.

What is the difference between Interconnection Engineer vs Power Systems Engineer?

AspectInterconnection EngineerPower Systems Engineer
Required CredentialsBachelor's in Electrical Engineering, certifications like PE or EIT often preferredBachelor's or Master's in Electrical Engineering, PE license common
Work EnvironmentUtility companies, renewable energy firms, grid operatorsPower generation, transmission, and distribution companies
Industry UsageFocuses on connecting new energy sources to the gridDesigning and analyzing power systems for efficiency and reliability

Interconnection Engineers primarily focus on integrating new energy projects into the grid, ensuring compliance and connection approval. Power Systems Engineers work on designing, analyzing, and optimizing entire power systems. While both roles require electrical engineering expertise and often similar certifications, their focus areas differ—interconnection engineers concentrate on grid connection processes, whereas power systems engineers focus on system performance and design.

What are popular job titles related to Interconnection Engineer jobs in Riverside, CA?

For Interconnection Engineer jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Interconnection Engineer jobs in Riverside, CA look for?

The top searched job categories for Interconnection Engineer jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Interconnection Engineer jobs?

Cities near Riverside, CA with the most Interconnection Engineer job openings:

Interconnection Engineer jobs near you
Infographic showing various Interconnection Engineer job openings in Riverside, CA as of August 2026, with employment types broken down into 90% Full Time, 6% Part Time, and 4% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution.

Senior Wiring Designer 2 -- Grid

Sargent & Lundy

Santa Ana, CA • Hybrid

$85K - $130K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 20 days ago

Sargent & Lundy rating

8.4

Company rating: 8.4 out of 10

Based on 10 frontline employees who took The Breakroom Quiz

122nd of 449 rated engineering

Job description

This position allows for a hybrid work schedule with a mix of work spent in office and working remote from home. 

This position will offer you the opportunity to work in a project team environment with engineers and other designers involved in high voltage substation design. Your responsibilities will include, but are not limited to, preparation of the following design deliverables based on input from substation design and protection and control engineers:

  • Single Line Relaying & Metering Diagrams
  • AC & DC Schematic Diagrams
  • Equipment Interconnection Wiring Diagrams
  • Cable Schedules

Other responsibilities include, but are not limited to: 

  • Providing technical guidance and mentoring to new designers.
  • Interpreting and incorporating vendor information into design deliverables.
  • Conducting walkdowns at client substation facilities.

We do not sponsor employees for work authorization in the U.S. for this position.

This position requires minimum 12 years experience in the preparation and review of wiring diagrams for high voltage substations (138kV and above).

Essential skills and experience:

  • An Associate's Degree in drafting or equivalent technical experience.
  • Advanced knowledge of computer drafting tools (i.e. AutoCAD or MicroStation).
  • Ability to visualize parts in 3D without the aid of the computer.
  • Ability to multi-task from project to project.
  • Knowledge of design techniques, tools, and principles involved in production of technical plans, blueprints, drawings, and models.
  • Knowledge of the practical application of engineering science and technology, including the ability to relate various equipment to a technical design.

At Sargent & Lundy, we care about the health and well-being of our employees. Our commitment extends beyond the workplace, offering comprehensive healthcare plans and generous paid time off to support our team members in every aspect of their lives. We understand the importance of work-life balance, which is why we are proud to provide competitive, award-winning benefits. Our dedication to employee satisfaction has earned us the prestigious Top Workplaces Culture Excellence Award for compensation and benefits in 2022, 2023, and 2024.

Health & WellnessFinancial BenefitsWork-Life Balance
  • Health Plans: Medical, Dental, Vision
  • Life & Accident Insurance
  • Disability Coverage
  • Employee Assistance Program (EAP)
  • Back-Up Daycare
  • FSA & HSA
  • 401(k)
  • Pre-Tax Commuter Account
  • Merit Scholarship Program
  • Employee Discount Program
  • Corporate Charitable Giving Program
  • Tuition Assistance
  • First Professional Licensure Bonus
  • Employee Referral Bonus
  • Paid Annual Personal/Sick Time (PST)
  • Paid Vacation
  • Paid Holidays
  • Paid Parental Leave
  • Paid Bereavement Leave
  • Flexible Work Arrangements

$85,679 - $130,899
Sargent & Lundy discloses compensation ranges that comply with all local and state regulations. The total compensation package for eligible positions will include a base salary or an hourly rate and a comprehensive benefits package, reflecting our commitment to rewarding performance and supporting the overall well-being of our employees. Individuals may also be eligible to participate in our yearly discretionary bonus.

Sargent & Lundy is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, national origin, disability status, protected veteran status, or any protected status as defined by applicable law.

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About Sargent & Lundy

Sourced by ZipRecruiter

Sargent & Lundy is one of the most experienced full-service architect-engineering firms in the world. Founded in 1891, the firm is a global leader in power and energy with expertise in grid modernization, renewable energy, energy storage, nuclear power, and fossil fuels. Sargent & Lundy delivers comprehensive project services--from consulting, design and implementation to construction management, commissioning and operations/maintenance--with an emphasis on quality and safety. The firm serves public and private sector clients in the power and energy, gas distribution, industrial, and government sectors.

Industry

Civil engineering construction

Company size

1,001 - 5,000 Employees

Headquarters location

Chicago, IL, US

Year founded

1891

Social media

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