Jirka Vejrazka

Senior Red Team Analyst at Barclays

Prague, Czechia

About

I currently focus on high profile Red Team assessments. I did work as a full-time penetration tester and computer forensic expert. Many years of administering, developing and securing computer systems before that. Long term experience with such systems in a financial industry and banking area. Used to be IT project manager and administrator of bank web portal (B2C & B2B). Specialties: Red Teaming, computer security, password cracking, coding specialised offensive security tools, penetration testing, computer forensics, general administration of wide range of systems and services.

Experience

  • Senior Red Team Analyst at Barclays
    Jun 2016 - Present · 10 yrs 1 mo

  • Senior Analyst, Red Team at GE
    Oct 2011 - May 2016 · 4 yrs 8 mos

    Simulating threats to company IT environments.

  • GE Capital (10 yrs 5 mos)
    • IT Security Analyst
      Aug 2005 - Oct 2011 · 6 yrs 3 mos

      Member of a Information Governance team, which focuses on defining technical security standards and policies, but also performs technical security tasks such as internal penetration testing and incident response.

    • IT e-business systems administrator
      Oct 2004 - Aug 2005 · 11 mos

    • Database Administrator
      Jan 2004 - Sep 2004 · 9 mos

  • IT Systems Administrator at GE Capital Multiservis
    Jun 1997 - Jun 2001 · 4 yrs 1 mo