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Principal Engineer - Protection & Control

United States Of America, Connecticut, Orange💼 Full-time💰 $141,120–$141,120🗓 2026-09-23 → 2026-09-25

Core

Design, configure, maintain, and renew automation, data collection, and protection & control equipment subsystems for AVANGRID's electric delivery infrastructure (transmission lines and substations) in New England and New York.

Role type

Principal Engineer (Protection & Control)

Builds

Electric transmission and substation protection systems ensuring safe, timely, and cost-effective completion.

Domain

Power grid infrastructure / Electrical engineering

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Power system analysis, Equipment protection fundamentals, National/international standards compliance, ASPEN OneLiner, ASPEN Line Database, IEC-61850 standards, FERC/NERC/NPCC regulations, Protection coordination analysis

Preferred skills

Master's degree in Engineering, Professional Engineer (P.E.) license, Electrical design experience, Protection coordination analysis, Power system protection theory and application

Technologies

ASPEN OneLiner, ASPEN Line Database

Responsibilities

Perform engineering design, estimating, and analysis of electric transmission and substation protection systems; Review and approve work of engineering contractors and develop technical specifications; Analyze distribution fault event operations and provide fault analysis reports; Manage compliance programs for substation assets and act as subject matter expert during audits; Mentor lower-level engineers; Represent the company on regional and national committees

Seniority

Principal, hands-on IC with mentorship

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