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EnerSys Tech Stack

Global battery and stored energy systems manufacturer for industrial, aerospace, and defense

Appliances, Electrical, and Electronics Manufacturing Reading, PA 5,001–10,000 employees Public Company

EnerSys manufactures batteries, power systems, and integrated services across motive power, reserve power, aerospace/defense, and specialty applications. The tech stack reflects a manufacturing-heavy operation: SAP for ERP, Allen-Bradley and Fanuc for plant controls, SolidWorks and PTC Windchill for design and lifecycle management, and emerging adoption of Power BI for analytics. The hiring velocity is accelerating with 115 roles posted in the last 30 days—heavily weighted toward manufacturing (68) and engineering (53)—while internal projects focus on plant-wide control system upgrades, li-ion new product introduction, and predictive modeling, indicating a push to modernize legacy factory infrastructure and expand battery chemistry capabilities.

Tech Stack 53 technologies

Core StackAllen-Bradley SAP Salesforce SolidWorks Power BI Microsoft Office Fanuc Structured Text HMI Excel Altium Designer SPICE CNC Baan Microsoft Project UPS BMS Word PowerPoint Adobe 5G IoT Syteline PTC Windchill APQP PPAP SolidWorks Simulation Creo Simulate CAN Modbus+23 more

AdoptingPower BI

What EnerSys Is Building

◆Challenges

Ensuring dot compliance
Compliance with statutory regulations
Forecast accuracy
Meeting production targets
Reducing scrap
Safety and reliability improvement
Optimizing control systems
Improving manufacturing processes
Material shortages
Improving throughput

▲Active Projects

Advanced power supply systems for aerospace and defense applications
Li-ion npi support
Plant-wide control system upgrade
Project portfolio financial management
New equipment installation
Plant-wide controls system optimization
Spacecraft programmes
Predictive model implementation for decision making
Roll out of hr initiatives across the business
Hr workshops and training programs

Hiring Activity

Accelerating200 roles · 120 in 30d

Department

Manufacturing

68

Engineering

53

Sales

20

Support

18

Ops

16

Finance

8

HR

4

Quality

3

Seniority

Mid

76

Junior

55

Senior

29

Manager

21

Intern

13

Director

4

Lead

2

Principal

1

Notable leadership hires: Maintenance Lead, HSE Director

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About EnerSys

EnerSys is a publicly traded global manufacturer of stored energy solutions serving industrial, aerospace, defense, telecom, and material handling markets. The company operates with over 100 years of battery expertise and maintains sales and service locations worldwide. Their product portfolio spans motive power batteries, reserve power systems, uninterruptible power supplies (UPS), chargers, and power electronics, supported by integrated services and systems. The organization spans 5,001–10,000 employees across manufacturing plants and service centers in the United States, United Kingdom, Germany, Canada, France, Poland, Malaysia, Spain, Turkey, Switzerland, Austria, Czechia, and Mexico, with headquarters in Reading, Pennsylvania.

HeadquartersReading, PA

Company Size5,001–10,000 employees

Hiring MarketsUnited States, United Kingdom, Germany, Canada, France, Poland, Malaysia, Spain

Frequently Asked Questions

What technology does EnerSys use for manufacturing control?

EnerSys uses Allen-Bradley and Fanuc for plant controls, SAP for enterprise resource planning, and PTC Windchill for product lifecycle management. The company is actively upgrading plant-wide control systems and optimizing them for improved throughput.

What countries does EnerSys hire in?

EnerSys is hiring across 13 countries: United States, United Kingdom, Germany, Canada, France, Poland, Malaysia, Spain, Turkey, Switzerland, Austria, Czechia, and Mexico.