Marcus Guevara

Marcus Guevara Email and Phone Number

Instructor, FOR508: Advanced Incident Response, Threat Hunting, and Digital Forensics @ SANS Institute
United States
Marcus Guevara's Location
United States, United States
Marcus Guevara's Contact Details

Marcus Guevara work email

Marcus Guevara personal email

n/a
About Marcus Guevara

Highly accomplished cybersecurity professional with over 15 years of progressive leadership experience in the field. Expert in designing, implementing, and managing cybersecurity strategies in complex organizations with a proven track record of enhancing security posture, managing diverse teams, and providing critical incident response. Adept at building strong client relationships and delivering high-quality customer service, while also demonstrating proficiency in business development and sales. Recognized for ability to lead under pressure, solve complex problems, and communicate effectively with both technical personnel and senior executives.

Marcus Guevara's Current Company Details
SANS Institute

Sans Institute

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Instructor, FOR508: Advanced Incident Response, Threat Hunting, and Digital Forensics
United States
Website:
sans.org
Employees:
1666
Marcus Guevara Work Experience Details
  • Sans Institute
    Instructor, For508: Advanced Incident Response, Threat Hunting, And Digital Forensics
    Sans Institute
    United States
  • Cyber Donkey Llc
    Founder
    Cyber Donkey Llc Jan 2023 - Present
  • Sans Institute
    Instructor, For508: Advanced Incident Response, Threat Hunting, And Digital Forensics
    Sans Institute Sep 2019 - Present
    Rockville, Maryland, Us
  • Recon Infosec
    Vp Of Security Services
    Recon Infosec Feb 2019 - Nov 2023
    Austin, Texas, Us
    • Strategic Program Director for managed security and incident response services to commercial and government organizations.• Spearheaded the establishment and growth of a security startup, increasing annual recurring revenue 32x within four years.• Directed and managed all aspects of sales and business development activities, successfully expanding the customer base and significantly improving revenue streams.• Leveraged versatile skillset in startup environments to perform various roles including technical development and incident response, ensuring smooth operational efficiency.• Excellently built and maintained strong client relationships at all levels – from executives to technical personnel, fostering trust and promoting long-term business partnerships.• Led technical assessments of clients' cybersecurity postures, providing comprehensive, actionable recommendations for improving and road-mapping their cybersecurity strategies.• Consistently maintained up-to-date knowledge of cybersecurity trends and threats, ensuring that the business and clients were protected from potential risks.• Applied technical expertise to influence business development strategies, contributing to the company's significant growth and success.
  • Cybersecurity And Infrastructure Security Agency / Dhs / Us Coast Guard
    Deployable Hunt And Incident Response Team Lead
    Cybersecurity And Infrastructure Security Agency / Dhs / Us Coast Guard Jul 2017 - Mar 2019
  • U.S. Coast Guard Cyber Command
    Cybersecurity Officer / Soc Manager / Incident Response Team Lead
    U.S. Coast Guard Cyber Command Dec 2014 - Mar 2019
    Washington, Dc, Us
  • Bae Systems
    Vulnerability Assessments Lead Tester
    Bae Systems Jul 2013 - Dec 2014
    London, Gb
  • Texas Air National Guard
    Cyber Security Analyst
    Texas Air National Guard Feb 2012 - Dec 2014
    Us
  • H-E-B
    Software Integration Engineer
    H-E-B Feb 2010 - Jul 2013
    San Antonio, Tx, Us

Marcus Guevara Education Details

  • University Of Maryland Global Campus
    University Of Maryland Global Campus
    Cybersecurity
  • The University Of Texas At San Antonio
    The University Of Texas At San Antonio
    Computer Science

Frequently Asked Questions about Marcus Guevara

What company does Marcus Guevara work for?

Marcus Guevara works for Sans Institute

What is Marcus Guevara's role at the current company?

Marcus Guevara's current role is Instructor, FOR508: Advanced Incident Response, Threat Hunting, and Digital Forensics.

What is Marcus Guevara's email address?

Marcus Guevara's email address is ma****@****sec.com

What schools did Marcus Guevara attend?

Marcus Guevara attended University Of Maryland Global Campus, The University Of Texas At San Antonio.

Who are Marcus Guevara's colleagues?

Marcus Guevara's colleagues are Vegalia Komba, Emmanuelle Saumande, Alain Villain, Kiko Imperial, Serge Barde, Jean Da Silva, Thiebaud Claude.

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