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Company profile

LSI - Logical Systems Inc. Tech Stack

Industrial automation and controls integrator for manufacturing plants

Engineering Services Memphis, TN 201–500 employees Founded 1985 Privately Held

LSI is a Memphis-based systems integrator delivering control systems, electrical design, and plant automation for manufacturers. Its stack spans every major control platform (Allen-Bradley ControlLogix, Siemens PCS 7, DeltaV, Experion, Foxboro I/A) plus PI System and Ignition historians, signaling vendor-agnostic depth. Hiring is engineering-heavy and mid-to-senior, with emerging OT cybersecurity work: client roadmaps, vulnerability assessments, and remediation plans.

Tech Stack 51 technologies

Core StackAllen-Bradley AutoCAD ASP.NET SolidWorks CATIA Allen-Bradley PLC-5 ControlLogix Siemens S7 DeltaV Experion Foxboro I/A Rockwell Automation PI System PTC Thingworx Ignition AutoCAD Electrical EPLAN MicroStation DCS HMI SCADA Allen-Bradley MicroLogix Allen-Bradley ControlLogix Siemens PCS 7 Unanet AspenTech Plant 3D Wonderware Navisworks Inventor+21 more

What LSI - Logical Systems Inc. Is BuildingChallenges and projects from their job posts

◆Challenges

Mitigating security risk across client OT environments
Integrating OT and IT systems
Reducing project risk on automation deliveries
Improving operational throughput for manufacturers

▲Active Projects

PLC and DCS configuration
HMI graphics development and SCADA configuration
Client cybersecurity roadmaps and remediation plans
Comprehensive vulnerability assessments
Historian configuration

Hiring Activity

Minimal45 roles · 0 in 30d

Department

Engineering

Ops

Manufacturing

Operations

Security

Seniority

Mid

Senior

Junior

Manager

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About LSI - Logical Systems Inc.

Logical Systems Inc. (LSI) is a privately held engineering services firm founded in 1985 and headquartered in Memphis, Tennessee. It serves manufacturers with process improvement, electrical and mechanical engineering, automation, and digital transformation work. The company operates fabrication facilities, panel shops, and machine building capabilities so systems can be tested before reaching the plant floor. LSI has 201-500 employees, with offices across North America and the Asia-Pacific region, and currently recruits in the United States and Canada.

HeadquartersMemphis, TN

Company Size201–500 employees

Founded1985

Hiring MarketsUnited States, Canada

Frequently Asked Questions

What automation platforms does LSI Logical Systems work with?

LSI works across Allen-Bradley ControlLogix and PLC-5, Siemens S7 and PCS 7, Emerson DeltaV, Honeywell Experion, Foxboro I/A, plus Ignition, Wonderware, PI System and PTC ThingWorx.

Where is Logical Systems Inc. headquartered?

Logical Systems Inc. is headquartered in Memphis, Tennessee, with locations across North America and the Asia-Pacific region. Current hiring covers the United States and Canada.

Is LSI Logical Systems hiring engineers?

Yes. Engineering dominates LSI's open roles, mostly mid and senior level, focused on PLC and DCS configuration, HMI and SCADA development, historian setup and OT cybersecurity.

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How this profile is built

LSI - Logical Systems Inc.'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.