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Senior Offensive Security Vulnerability Analyst

https://www.citi.com/ Logo

Citi

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Location:
United States, Tampa

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Category:
IT - Software Development

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Contract Type:
Employment contract

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Salary:

113840.00 - 170760.00 USD / Year

Job Description:

This position involves performing offensive security analysis, penetration testing, and ensuring the security of applications leveraging technologies such as Artificial Intelligence and Distributed Ledger Technologies. The role requires expertise in tools such as BurpSuite, Nessus, and AppScan, as well as a comprehensive understanding of open-source dependencies and secure API architecture. Qualified candidates will shape security solutions, report assessments, and contribute to improving automation within the organization.

Job Responsibility:

  • Perform manual analysis on potential open-source malware against NPM packages
  • Act as a subject matter expert in offensive information security performing dynamic and manual security assessments on web technologies
  • Drive remediation by outlining a defense-in-depth approach to business stakeholders
  • Provide strategic solutions to developers on effective preventive and detective security controls
  • Report and articulate the vulnerability assessment results to any audience
  • Contribute to the review of internal processes and identify opportunities for improvement and automation

Requirements:

  • Analyze NPM Packages for malware
  • Experienced application penetration tester
  • Experience in using application security tools such as BurpSuite, Nessus, AppScan, etc
  • Must have or be willing to obtain Industry-accredited security certifications such as: BSCP, GWAPT, GPEN, OSCP, OSWE, CISSP, or other related certifications
  • Strong technical writing and presentation skills
  • Development and security background with knowledge of open-source dependencies, secure API architecture, and application penetration testing focusing on Artificial Intelligence solutions

Nice to have:

Experience in developing custom security scripts for offensive security tooling and/or CI/CD tooling for shifting security testing earlier within the SDLC

What we offer:
  • Medical, dental & vision coverage
  • 401(k)
  • Life, accident, and disability insurance
  • Wellness programs
  • Paid time off packages including vacation, sick leave, and paid holidays

Additional Information:

Job Posted:
July 29, 2025

Expiration:
August 03, 2025

Employment Type:
Fulltime
Work Type:
Hybrid work
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