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Avangrid Tech Stack

Large-scale U.S. energy utility operating generation, transmission, and distribution across 25 states

Utilities Orange, Connecticut 5,001–10,000 employees Public Company
avangrid.com LinkedIn

Avangrid operates a diversified energy infrastructure business serving 3.4+ million customers through seven utilities and nearly 100 generation facilities (11+ GW capacity). The tech stack reflects legacy utility infrastructure—PSS/E, SCADA, Modbus, DNP3—layered with modern ERP (SAP, Oracle) and GIS mapping tools. Current hiring is concentrated in engineering and ops, with active adoption of SAP S/4HANA and SAP BTP suggesting a multi-year digital modernization push aligned with their stated grid-modernization and near-real-time operating control initiatives.

Tech Stack 128 technologies

Core StackSAP Oracle VMware Siemens PSS/E ArcFM GIS Oracle Primavera Microsoft Project Microsoft Access Lotus Notes ArcGIS Pro SCADA AVR Modbus DNP3 OPC TCP/IP XML AVEVA PI CMMS SAP IS-U SAP CRM Cisco Nexus 9000 Cisco Catalyst Cisco ASR Cisco ISE Cisco Firepower Cisco ASA Checkpoint+96 more
AdoptingSAP S/4HANA SAP BTP

What Avangrid Is Building

◆Challenges

  • Complex der interconnections
  • Budget forecasting for ai projects
  • Optimizing disaster recovery
  • Improving reliability and safety of power grid
  • Distributed generation interconnection problems
  • Storm restoration
  • Optimizing capital project portfolio management
  • Improving reporting efficiency
  • Grid modernization
  • Modernizing electric transmission and distribution networks

▲Active Projects

  • Reliability and economic driven studies
  • High voltage transmission substation design
  • Annual transfer pricing engagement iberdrola us
  • Distribution system power flow model
  • Non-wires alternatives studies
  • Capital project portfolio management
  • Automating recurring reporting tasks
  • Near real-time operating control systems
  • Next-generation ami
  • Transmission and substation site inspections

Hiring Activity

Accelerating140 roles · 110 in 30d

Department

Engineering
68
Ops
30
Finance
16
Support
9
Product
5
Legal
4
Construction
2
Data
2

Seniority

Mid
36
Senior
36
Lead
20
Manager
19
Junior
15
Director
10
Principal
7

Notable leadership hires: Projects Control Center Director, Mobile Tech Lead

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About Avangrid

Avangrid is a publicly traded U.S. energy company operating electric and natural gas utilities across 25 states, with corporate offices in Connecticut, New York, Massachusetts, Maine, and Oregon. The company serves over 3.4 million customers through seven utility subsidiaries and operates approximately 100 generation facilities with combined capacity exceeding 11 GW. The organization employs roughly 8,500 people and is part of the Iberdrola Group. Core operations span electric distribution, transmission, gas distribution, and renewable generation (onshore and offshore wind). The company manages approximately $50 billion in assets.

HeadquartersOrange, Connecticut
Company Size5,001–10,000 employees
Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does Avangrid use for grid operations?

Avangrid runs PSS/E for power systems, SCADA for supervisory control, GIS/ArcGIS Pro for mapping, and Modbus/DNP3 protocols for device communication. Enterprise systems include SAP, Oracle, and AVEVA PI for process monitoring.

What is Avangrid working on technically?

Active projects include near-real-time operating control systems, next-generation AMI (advanced metering infrastructure), high-voltage transmission substation design, distribution system power flow modeling, and automation of recurring reporting tasks.

How this profile is built

Avangrid's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.