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Cisco
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May 3, 2026
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Security Research Engineer

Austin, Texas, US
Full-time
Onsite
$102K/yr - $144K/yr
Entry, Mid Level
Cisco is a leading technology company that focuses on innovative solutions for data and infrastructure security. The Security Research Engineer will evaluate global products to identify vulnerabilities and work with engineering teams to develop creative security solutions, ensuring the integrity of Cisco’s infrastructure.
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Responsibilities

  • Evaluate global products and services to identify security vulnerabilities, weaknesses, and potential improvements to ensure the integrity of Cisco’s infrastructure
  • Adopt an attacker mentality using specialized tools and techniques to emulate real-world adversaries and proactively secure our systems
  • Partner with industry-leading engineering teams to assess complex architectures and contribute to creative security solutions that protect our customers
  • Research emerging security topics independently or collaboratively to develop new tools and ideas that drive the evolution of our security posture
  • Achieve success by delivering highly secured solutions that meet the rigorous demands of our most critical global clients

Qualification

Required

  • Master's degree in Computer Science, Cybersecurity, or related field (with security research or project-based experience) or a Bachelor's degree with 2+ years of professional security experience
  • 2+ years of experience in secure coding/development, code analysis for vulnerabilities, or software testing
  • Experience with operating system concepts, including memory management or binary analysis
  • 2 years of demonstrated experience in building, maintaining, and supporting technical tooling
  • Experience with AI/ML frameworks and research tooling

Preferred

  • Experience in at least two of the following: Unix system hardening, applied cryptography, network protocol analysis, or DevOps security
  • Possession of industry-recognized certifications such as OSCP
  • Strong ability to work collaboratively within a diverse, high-energy research team
  • Consistent record of innovative problem-solving and independent research
  • Excellent communication skills for multi-functional engagement with engineering teams
  • Adaptability to work with emerging technologies and evolving security landscapes

Benefits

  • Medical, dental and vision insurance
  • A 401(k) plan with a Cisco matching contribution
  • Paid parental leave
  • Short and long-term disability coverage
  • Basic life insurance
  • 10 paid holidays per full calendar year, plus 1 floating holiday for non-exempt employees
  • 1 paid day off for employee’s birthday
  • Paid year-end holiday shutdown
  • 4 paid days off for personal wellness determined by Cisco
  • 16 days of paid vacation time per full calendar year, accrued at rate of 4.92 hours per pay period for full-time employees
  • Cisco’s flexible vacation time off program, which has no defined limit on how much vacation time eligible employees may use (subject to availability and some business limitations)
  • 80 hours of sick time off provided on hire date and each January 1st thereafter, and up to 80 hours of unused sick time carried forward from one calendar year to the next
  • Additional paid time away may be requested to deal with critical or emergency issues for family members
  • Optional 10 paid days per full calendar year to volunteer
  • Employees are also eligible to earn annual bonuses subject to Cisco’s policies
  • Employees on sales plans earn performance-based incentive pay on top of their base salary
Cisco develops, manufactures, and sells networking hardware, telecommunications equipment, and other technology services and products. It is a sub-organization of Cisco Press.
Glassdoor
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Founded in 1984
San Jose, California, USA
10001+ employees
http://www.cisco.com
Cisco develops, manufactures, and sells networking hardware, telecommunications equipment, and other technology services and products. It is a sub-organization of Cisco Press.
Glassdoor
0
Founded in 1984
San Jose, California, USA
10001+ employees
http://www.cisco.com