Brian Keith
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Brian Keith Email & Phone Number

Protective Security Advisor (PSA) at the Cybersecurity and Infrastructure Security Agency (CISA), U.S. DHS at Cybersecurity and Infrastructure Security Agency
Location: Los Angeles, California, United States 9 work roles
1 work email found @dhs.gov LinkedIn matched
✓ Verified May 2026 3 data sources Profile completeness 86%

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Work email b****@dhs.gov
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Role
Protective Security Advisor (PSA) at the Cybersecurity and Infrastructure Security Agency (CISA), U.S. DHS
Location
Los Angeles, California, United States
Company size

Who is Brian Keith? Overview

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Quick answer

Brian Keith is listed as Protective Security Advisor (PSA) at the Cybersecurity and Infrastructure Security Agency (CISA), U.S. DHS at Cybersecurity and Infrastructure Security Agency, a company with 549 employees, based in Los Angeles, California, United States. AeroLeads shows a work email signal at dhs.gov and a matched LinkedIn profile for Brian Keith.

Brian Keith previously worked as PSA at Dhs and Protective Security Advisor (PSA) at Cybersecurity And Infrastructure Security Agency.

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Email format at Cybersecurity and Infrastructure Security Agency

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{first}.{last}@dhs.gov
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Profile bio

About Brian Keith

Highly motivated Security Professional with several years of experience as a Protective Security Advisor (PSA) with the Department of Homeland Security's Cybersecurity and Infrastructure Security Agency (CISA). Demonstrated expertise in conducting threat assessments, identifying threats, and developing countermeasures against these threats. Skilled at planning for large scale multi-jurisdictional special events, working on cross functional teams, and executing and reporting Program Development, personnel and program management functions. Proven team leader and manager who is driven to succeed by using strengths and experience to achieve goals. Recognized as a strategic planner and effective problem solver through critical thinking skills while working under pressure to complete multiple tasks.

Listed skills include Leadership, Aerospace, Cyber, Program Management, and 6 others.

Current workplace

Brian Keith's current company

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Cybersecurity and Infrastructure Security Agency
Cybersecurity And Infrastructure Security Agency
Protective Security Advisor (PSA) at the Cybersecurity and Infrastructure Security Agency (CISA), U.S. DHS
washington, district of columbia, united states
Website
Employees
549
AeroLeads page
9 roles

Brian Keith work experience

A career timeline built from the work history available for this profile.

Psa

Current
Dhs
Feb 2009 - Present

Protective Security Advisor (Psa)

Current

Greater Los Angeles Area

* Serves as a senior representative for the department, coordinates with city, county, state, and federal law enforcement agencies on complex matters, also serves as an advisor on best practices for businesses, local infrastructure owners/operators, and other private sector organizations requiring assistance in protection, planning, mitigation, business.

Feb 2009 - Present

Deputy Director For Critical Infrastructure Protection

Governor'S Office Of Homeland Security (Ohs)

Sacramento, California

* Was responsible for the leadership and management of the California Office of Homeland Security’s Critical Infrastructure Protection (CIP) Directorate.* Executed daily operations for California’s Buffer Zone Protection Program (BZPP), and other Infrastructure Protection Programs (IPP).* Assisted in the coordination of statewide vulnerability assessments.

Oct 2006 - Feb 2009

Deputy Director Of Grants Management

Governor'S Office Of Homeland Security (Ohs)

Sacramento, California

* Was responsible for the management and oversight of over $1 billion in homeland security grant program funding for the State of California.* Led and provided daily oversight of OHS’s Grant’s Administration Unit (GAU), the Grant’s Payment Unit (GPU), and the Grant’s Monitoring and Audits Unit (GMAU).* Provided recommendations to the Director of OHS on.

Jun 2005 - Oct 2006

Preparedness Officer

Washington D.C. Metro Area

* Administered and managed over $242 million in Homeland Security grant funds and technical assistance programs to the State of California, which provided federal resources to assist with planning, organizing, exercising, training, and equipping California’s first responders to prevent, respond, and recover from domestic acts of terrorism.* Acted as a.

Mar 2004 - Jun 2005

Senior Program Specialist

Sacramento, California

* Was responsible for the oversight and management of $6.7 million for operation of the California Anti-Terrorism Information Center (CATIC).* Conducted Grants Management and Programmatic Training for the Local Law Enforcement Block Grant (LLEBG) Program and the Residential Substance Abuse Treatment (RSAT) Program for Project Directors and grantees.*.

Dec 2003 - Mar 2004

Criminal Justice Specialist I

Governor'S Office Of Criminal Justice Planning (Ocjp)

Sacramento, California

* Managed a $6.2 million statewide Residential Substance Abuse Treatment (RSAT) Program for in-state prisoners.* Was responsible for the oversight of $2.2 million in reimbursements from the federal (U.S. Department of Justice, Bureau of Justice Assistance) Bulletproof Vest Partnership Grant Act (BVPGA) Program in which funds were disbursed to over 100 law.

Feb 2001 - Dec 2003

Law Enforcement Equipment Testing Technician

National Law Enforcement And Corrections Technology Center (Nlectc)

Rockville, Maryland

* Coordinated the testing and evaluation of over 1000 models of police body armor and other personal protective equipment for compliance with U.S. Department of Justice (DOJ), National Institute of Justice (NIJ) Equipment Performance Standards.* Assisted with the research, development, and implementation of a protective glove-testing program in which over.

Jan 1997 - Jan 2001

Security Police (Hall'S Security Analyst)

Greenbelt, Maryland

* Was responsible for physical security, parking enforcement, and traffic detail on government property at the Goddard Space Flight Center (GSFC).*Performed security patrols, assisted with Force Protection (FPED) and counter-terrorism drills, during Space Shuttle Missions.* Assisted NASA Criminal Investigators (Special Agents) and U.S. Park Police with.

Jan 1991 - Jan 1992
Team & coworkers

Colleagues at Cybersecurity and Infrastructure Security Agency

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FAQ

Frequently asked questions about Brian Keith

Quick answers generated from the profile data available on this page.

What company does Brian Keith work for?

Brian Keith works for Cybersecurity and Infrastructure Security Agency.

What is Brian Keith's role at Cybersecurity and Infrastructure Security Agency?

Brian Keith is listed as Protective Security Advisor (PSA) at the Cybersecurity and Infrastructure Security Agency (CISA), U.S. DHS at Cybersecurity and Infrastructure Security Agency.

What is Brian Keith's email address?

AeroLeads has found 1 work email signal at @dhs.gov for Brian Keith at Cybersecurity and Infrastructure Security Agency.

Where is Brian Keith based?

Brian Keith is based in Los Angeles, California, United States while working with Cybersecurity and Infrastructure Security Agency.

What companies has Brian Keith worked for?

Brian Keith has worked for Dhs, Cybersecurity And Infrastructure Security Agency, Governor'S Office Of Homeland Security (Ohs), U.S. Department Of Homeland Security, and California Governor'S Office Of Emergency Services.

Who are Brian Keith's colleagues at Cybersecurity and Infrastructure Security Agency?

Brian Keith's colleagues at Cybersecurity and Infrastructure Security Agency include Dan Danckaert, T. Johnson, Terry Mcclure, Tracy Salmons, and Reymond Lepalam.

How can I contact Brian Keith?

You can use AeroLeads to view verified contact signals for Brian Keith at Cybersecurity and Infrastructure Security Agency, including work email, phone, and LinkedIn data when available.

What skills is Brian Keith known for?

Brian Keith is listed with skills including Leadership, Aerospace, Cyber, Program Management, Counterterrorism, Training, Cybersecurity, and Program Development.

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