Puget Sound Energy Tech Stack

Regional utility serving 1.9M+ customers across Washington with grid modernization and renewable energy infrastructure

Utilities Bellevue, WA 1,001–5,000 employees Founded 1873 Privately Held

Puget Sound Energy operates a heavy SAP environment (ECC migrating to S/4HANA) paired with industrial control systems (SCADA, OSIsoft PI, PLCs, DCS) — a typical utility tech shape. The engineering-heavy hiring profile (55 roles) reflects active infrastructure projects: 230kV substation design, solar and battery storage systems, and transmission capacity upgrades. Grid modernization and wildfire risk mitigation dominate their roadmap, matching the region's climate and reliability pressures.

Tech Stack 36 technologies

Core StackPower BI SAP SAP S/4HANA Python ArcGIS GitHub Copilot Intune Visio PowerPoint Excel Word GIS SAP Plant Maintenance PowerWorld Aurora SQL SCADA OSIsoft PI PLCs PLC DCS HMI AWS AMI SD-WAN OneDrive SharePoint Online SAP Cloud Platform SAP Ariba SAP Treasury and Risk Management SAP Integration Suite+4 more

ReplacingSAP ECC

What Puget Sound Energy Is Building

◆Challenges

Grid modernization
Improving system reliability
Shifting budgets and priorities
Wildfire risk mitigation
Reducing risk and minimizing costs
Improving distribution system capacity
Escalating demand for green energy
Troubleshooting operational issues
Ensuring adequate transmission
Clean energy transition

▲Active Projects

230kv open-air substation design
Capacity improvement projects for electric distribution system
Development of utility-scale solar and battery energy storage systems
Substation land development drawings
C&i demand response product launch
Sap s/4 hana implementation
Data base development for resource planning
Emergency response work
Climate resilience planning for transmission and distribution systems
115kv gis design

Hiring Activity

Steady95 roles · 40 in 30d

Department

Engineering

Ops

Legal

Construction

Data

Environmental

Finance

Customer

Seniority

Senior

Mid

Junior

Manager

Principal

Intern

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About Puget Sound Energy

Puget Sound Energy is Washington's oldest local energy utility, serving 1.1 million electric and 800,000+ natural gas customers across 10 counties. The company operates traditional utility infrastructure—substations, distribution networks, transmission lines—while investing in grid modernization, renewable energy generation (utility-scale solar and battery storage), and climate resilience planning. Their tech footprint spans enterprise resource planning (SAP), geospatial and GIS tooling for asset management, and operational technology (SCADA, industrial controllers) for real-time grid operations. Headquarters in Bellevue, WA.

HeadquartersBellevue, WA

Company Size1,001–5,000 employees

Founded1873

Hiring MarketsUnited States

Frequently Asked Questions

What is Puget Sound Energy's tech stack?

SAP (ECC→S/4HANA migration underway), Power BI, GIS/ArcGIS, SCADA, OSIsoft PI, PLCs, DCS, HMI, PowerWorld, Aurora, SQL, Python, AWS, SD-WAN, SharePoint Online, GitHub Copilot, Intune.

What are Puget Sound Energy's main projects?

230kV substation design, utility-scale solar and battery storage development, electric distribution capacity improvements, C&I demand response product launch, climate resilience planning, and SAP S/4HANA implementation.