Allied Universal Executive Named to Hall of Fame -- Security Today

Allied Universal Executive Named to Hall of Fame

Retired Maj. Gen. William J. Walker honored for distinguished military and federal law enforcement career.

By Jesse Jacobs
Apr 15, 2026

Allied Universal’s chief security officer has been inducted into the Government Executive 2026 Hall of Fame.

Retired Maj. Gen. William J. Walker was recognized for a career spanning more than 30 years in public service and national security. The annual honor from GovExec highlights individuals whose contributions have significantly impacted the U.S. government.

Walker’s career includes high-level leadership roles within the Drug Enforcement Administration, the U.S. Army and the National Guard. He also served as the 38th Sergeant at Arms for the U.S. House of Representatives, where he became the first African American to hold the position.

As chief security officer for Allied Universal, Walker now oversees security operations for the global facility services firm.

The Government Executive Hall of Fame is managed by GovExec, a digital news source focused on the operations and management of the federal government.

About the Author

Jesse Jacobs is assistant editor of SecurityToday.com.

Featured

Genetec Urges Enhanced Identity Governance Amid AI Threats

As AI-driven attacks increase in sophistication, physical security leaders call for more than just routine password changes to protect networks. Read Now
Modernizing Public Safety Through Advanced Wood Door Systems

Lessons from school security have transformed interior wood doors into high-performance systems that balance welcoming aesthetics with forced-entry resistance. Read Now
- Facility Security
- Education Security
- Multi-Campus Facility Security
Allegion Releases Comprehensive Fire Door Inspection Guide

New resource helps security professionals navigate NFPA 80 compliance and essential safety requirements during Building Safety Month. Read Now
- FireLife Safety
- Facility Security
- Policies Procedures
Real-Time Impact Detection Saving Lives on Modern Roadways

Advanced alert systems and smart asset tracking streamline emergency response, reduce secondary crashes and optimize infrastructure maintenance. Read Now
- Asset Management
- Detection Equipment
- Incident Response
AI Emerges as Primary Threat to CISOs

A new NCC Group analysis reveals that AI weaponization and internal security gaps drove a 22% surge in monthly cyberattacks. Read Now

Artificial Intelligence

Security Today eNews

Sign up today for essential industry news and product information that can help you stay afloat in the fast-paced world of security.

Email Address*Country*

Please type the letters/numbers you see above.

Webinars

Whitepapers

New Products

4K Video Decoder

3xLOGIC’s VH-DECODER-4K is perfect for use in organizations of all sizes in diverse vertical sectors such as retail, leisure and hospitality, education and commercial premises.
HD2055 Modular Barricade

Delta Scientific’s electric HD2055 modular shallow foundation barricade is tested to ASTM M50/P1 with negative penetration from the vehicle upon impact. With a shallow foundation of only 24 inches, the HD2055 can be installed without worrying about buried power lines and other below grade obstructions. The modular make-up of the barrier also allows you to cover wider roadways by adding additional modules to the system. The HD2055 boasts an Emergency Fast Operation of 1.5 seconds giving the guard ample time to deploy under a high threat situation.
PE80 Series by SARGENT / ED4000/PED5000 Series by Corbin Russwin

ASSA ABLOY, a global leader in access solutions, has announced the launch of two next generation exit devices from long-standing leaders in the premium exit device market: the PE80 Series by SARGENT and the PED4000/PED5000 Series by Corbin Russwin. These new exit devices boast industry-first features that are specifically designed to provide enhanced safety, security and convenience, setting new standards for exit solutions. The SARGENT PE80 and Corbin Russwin PED4000/PED5000 Series exit devices are engineered to meet the ever-evolving needs of modern buildings. Featuring the high strength, security and durability that ASSA ABLOY is known for, the new exit devices deliver several innovative, industry-first features in addition to elegant design finishes for every opening.