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Cyber Defense Analyst

https://www.citi.com/ Logo

Citi

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Location:
Mexico , Ciudad De Mexico

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Category:
IT - Software Development

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Contract Type:
Employment contract

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Salary:

Not provided
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Job Description:

The cyber defense analyst for Services within the Business, Functions and Technology (BFT) is responsible for maintaining a secure technology ecosystem free from high-risk vulnerabilities and rapidly responding to the changing threat landscape and business demand to mitigate cyber risk for the Services business.

Job Responsibility:

  • Ensure business and technology remain within risk tolerance for all applicable Cybersecurity risk appetites and sustain it with the consistent operating model
  • Enhance current vulnerability management (VTM) operating model in line with BFT Risk Governance organization with Path-to-appetite and reporting
  • Timely escalate to CISO Leadership and Businesses and ensure VTM risk treatment responses are entered in a timely fashion
  • Support Vulnerability Organization to improve the quality and integrity of VTM/GEM reports
  • Continue supporting vulnerability management Uplift Program activities and reduce risk while reducing stakeholders’ pain-points (data/reporting, false positives, processes)
  • Perform root cause analysis of VA Issues and identification of repeated offenders for high risk vulnerabilities
  • Conduct security reviews to check for security compliance to Bank’s requirements
  • Identify areas of repeating SIRT incidents, related trending and work with technology team and ISO contacts in reducing repeat volume instances
  • Identify opportunities for improving SIRT workflow efficiencies and developing reporting which better reports on root causes for bringing down repeat instance volumes
  • Work with SIM and ISO community to facilitate the adherence of SIRT reporting timelines as per defined within SIRT standard, as well as identify deviations and its cause
  • Define and document escalation and response procedures between IR CFSC and Cyber Defense
  • Document/update a Cyber Response plan or guideline to complement Business or Country Crisis Management Plans and support Crisis Management Team training.

Requirements:

  • Ensure business and technology remain within risk tolerance for all applicable Cybersecurity risk appetites and sustain it with the consistent operating model
  • Enhance current vulnerability management (VTM) operating model in line with BFT Risk Governance organization with Path-to-appetite and reporting
  • Timely escalate to CISO Leadership and Businesses and ensure VTM risk treatment responses are entered in a timely fashion
  • Support Vulnerability Organization to improve the quality and integrity of VTM/GEM reports
  • Continue supporting vulnerability management Uplift Program activities and reduce risk while reducing stakeholders’ pain-points (data/reporting, false positives, processes)
  • Perform root cause analysis of VA Issues and identification of repeated offenders for high risk vulnerabilities
  • Conduct security reviews to check for security compliance to Bank’s requirements
  • Identify areas of repeating SIRT incidents, related trending and work with technology team and ISO contacts in reducing repeat volume instances
  • Identify opportunities for improving SIRT workflow efficiencies and developing reporting which better reports on root causes for bringing down repeat instance volumes
  • Work with SIM and ISO community to facilitate the adherence of SIRT reporting timelines as per defined within SIRT standard, as well as identify deviations and its cause
  • Define and document escalation and response procedures between IR CFSC and Cyber Defense
  • Document/update a Cyber Response plan or guideline to complement Business or Country Crisis Management Plans and support Crisis Management Team training.

Additional Information:

Job Posted:
November 19, 2025

Employment Type:
Fulltime
Work Type:
Hybrid work
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