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AES

Global electricity generation, distribution, and storage.

Interconnection Engineer - CAISO

Power Systems EngineeringConfirmed live in the last 24 hours
Full-time

About the Job

Requirements

  • A Bachelor of Science in Electrical Engineering with an emphasis in Power Systems or a related field is required.
  • Two to five years of work history in renewable or traditional energy development, utility generation development, or transmission planning is required.
  • Familiarity with reviewing power flow models is required; the preferred candidate will also have experience running them.
  • Knowledge of System Impact Studies and other interconnection studies for transmission-level renewable energy generating facilities with CAISO, PG&E, SCE, SDG&E, and SMUD is required.
  • Knowledge of secondary markets including PAC, APS, SRP, TEP, PNM, Tri-State, Xcel, and WAPA is required.
  • Understanding of electrical diagrams, preliminary site plans, and preparation of interconnection request packages for submittal is required.
  • Awareness of transmission systems and transmission expansion plans in the United States is required.
  • Knowledge of Open Access Transmission Tariffs and Generator Interconnection Procedures is required.
  • Understanding of reports published by Transmission Owners and Independent System Operators is required.
  • Understanding of interconnection and transmission agreements and contracts is required.

Responsibilities

  • Strategically analyze interconnection procedures, queues, and transmission systems within a given Regional Transmission Organization or Independent System Operator to formulate and guide greenfield project siting.
  • Prepare and manage interconnection requests through to an Interconnection Agreement, seeking the most favorable terms possible.
  • Support the CAISO Interconnection Regional Lead in progressing projects through the interconnection process and work cross-functionally with the broader Development Team to optimize project positions throughout the development lifecycle.
  • Support interconnection activities throughout the full life cycle of project development and construction, including successful execution of new and acquired projects across the United States.
  • Support greenfield development by reviewing transmission system analyses, identifying interconnection agencies and procedures, supporting preparation and filing of interconnection requests and technical materials, and providing viability feedback to the CAISO Interconnection Regional Lead and other internal stakeholders for financial and project approvals.
  • Support the interconnection study process by reviewing and analyzing utility study reports, tracking and reporting results, and supporting negotiation and execution of interconnection agreements and engineering and procurement agreements.
  • Assist internal groups with deliverables required by transmission owners to construct interconnection facilities, including integrating Transmission Owner schedules into project construction schedules.
  • Support due diligence efforts and flag potential issues for review by the CAISO Interconnection Lead.
  • Monitor the progress of required system upgrades and identify mitigation solutions within the applicable Open Access Transmission Tariff.
  • Travel approximately 15% of the time.

Desired Qualifications

  • Previous employment or experience working at an electric utility, or with consultants providing services within the listed footprints, is strongly preferred.
  • Experience preparing and reviewing transmission-level interconnection requests is preferred.
  • Experience reviewing power flow models (PSS/E and/or PSLF) and participating in management of transmission-level solar, battery storage, and wind projects through generator interconnection processes, including negotiation and execution of Generator Interconnection Agreements, is preferred.

About the Company

AES

Global electricity generation, distribution, and storage.

AES is a global power company that generates and distributes electricity through four regional business units: US and Utilities, South America, MCAC, and Eurasia. It operates a mix of thermal, renewable, and energy‑storage plants and sells electricity to homes, businesses, and institutions, using long‑term contracts as well as market-based sales. The company distinguishes itself with a broad geographic footprint and a diverse asset mix, combining utility services with generation and competing in various electricity markets. Its goal is to reach net-zero carbon emissions from its electricity generation by 2040, backed by investments in renewable energy, storage, and efficiency improvements.

Company size
5,001-10,000
Company stage
IPO
Headquarters
Arlington County, VA
Founded
1981

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