Sela

Penetration Tester

Center District, IL

12 days ago
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Summary

We're Hiring: Penetration Tester (Application & Infrastructure tracks available)

A top-tier financial organization is expanding its Offensive Security team and looking for talented Penetration Testers to join us in two exciting roles:

✔️ Application Security

✔️ Infrastructure Security

Whether your expertise lies in exploiting application logic or uncovering network-level vulnerabilities, we want to hear from you!

What You’ll Do:

  • Perform hands-on penetration tests in your area of expertise (AppSec/Infra)
  • Conduct risk assessments and Red-Team exercises
  • Simulate real-world attacks to test organizational defenses
  • Identify and report security vulnerabilities in both existing and in-development systems
  • Collaborate with internal teams to drive vulnerability remediation
  • Evaluate the effectiveness of security controls and response processes

What We’re Looking For: Application Track:

  • 2+ years of experience in AppSec testing
  • Strong knowledge of OWASP Top 10 and API security
  • Ability to write/read code and work in Linux environments
  • Excellent reporting and communication skills

Bonus: Cloud experience, Mobile App testing, Business logic understanding

Infrastructure Track:

  • 2+ years of experience in infra pentesting
  • Background in System/Network administration
  • Scripting skills (PowerShell, Bash, Python)
  • Familiarity with Microsoft and Linux ecosystems

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