Private company

League of Professional System Administrators

American professional association

The League of Professional System Administrators (LOPSA), founded in 2004, was a professional association for IT Administrators.2 It ceased to exist in 2025.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

2004Founded1

The League of Professional System Administrators (LOPSA), founded in 2004, was a professional association for IT Administrators.2

How it started

History and formation

Originally, the corporation was created as "The System Administrators Guild, Inc" in July 2004 by volunteers of the USENIX Association as part of a plan to spin off its SAGE Special Technical Group into a separate organization. After the spin-off from the USENIX Association was halted in November 2005, the volunteers involved in the spin-off opted to move forward as a new organization which was renamed LOPSA, and began reorganizing itself into an independent entity.

On June 13th of 2025, it was announced that LOPSA would be dissolved as an organization.

On December 26th, 2025, LOPSA was officially dissolved.

From Wikipedia’s article on League of Professional System Administrators, shared under CC BY-SA 4.0.2

Timeline

  1. Jul 29, 2025Dissolved Dissolved1
  2. 2004Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

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  2. 2