Senior Penetration Tester

3 weeks ago


Arlington, United States Tyto Athene, LLC Full time
Job Description

Tyto Athene is searching for aSeniorPenetration Testerto support our customer in Arlington, Virginia.

Responsibilities:

  • Conduct vulnerability assessments
  • Carry out penetration tests, perform social engineering tests
  • Analyze technical security weaknesses
  • Perform risk analyses and develop exploits
  • Research and maintain proficiency in tools, techniques, countermeasures, and trends in computer and network vulnerabilities, data hiding, and encryption
  • Develop tools, techniques, training, and countermeasures for computer and network vulnerabilities, data hiding, and encryption.
Required:
  • Bachelor’s degree in Computer Science, Information Technology, or related field and 10 years of relevant experience or a Masters degree and 6 years.
  • Must have a strong technical background and understand system architecture and design, operating systems, network infrastructure, software installation on test platforms, software development, database, and operating systems.
  • Security, Software Development, Networking, and/or Systems Administrator Experience
  • Understanding of 3-tiered Web Applications and Mobile Application Architectures
  • Manual Penetration Testing Experience (i.e. mapping applications, injecting SQLi, XSS, XXE, exploit creation)
  • Must have Commercial Web Application Tool Experience (i.e. BurpSuite, AppScan, WebInspect)
  • Network Penetration Testing Tool Experience (i.e. Nmap, Nessus, Wireshark, Metasploit, Hydra, John)
  • Exceptional communication skills, with the ability to explain the technical details of OWASP Top 10 and other vulnerabilities from C-levels to developers in a large professional environment
Desired:
  • Certifications Preferred (Not Required):
    • PNPT – Practical Network Penetration Tester
    • OSCP – Offensive Security Certified Professional
    • CRTO – Certified Red Team Operator
    • CRTP – Certified Red Team Professional

  • Web Services Security Penetration Testing Experience
  • Commercial Network Penetration Testing Tool Experience (i.e. Metasploit and Cobaltstrike)
  • Experience with Open Source Tools (i.e. Powershell Empire, PowerSploit, Impacket, Rubeus and Mimikatz)
  • Software Development and/or Scripting Experience in PowerShell, .NET, C++, Java, C#, perl, python or bash
  • Experience with Virtual Machine technologies
  • Database Experience (DBA or security penetration testing)
  • Source Code Review (aka Static Code Analysis) experience
  • Good technical writing skills and attention to detail


Clearance: Active Secret clearance required

Certification:DoD 8570 IAM/IAT Level II certification. This will change to a DoD 8140 equivalent once a DISA 8140 policy is released.

Location:This is an on-site role with expectations of being on the client site in Arlington, VA five days a week.

Additional Information

After several strategic acquisitions in 2021, Tyto Athene has experienced enormous opportunity and growth. Aside from being the leading provider of mission-focused IT and Cyber services and solutions to critical U.S. government agencies, Tyto is well-positioned to meet the growing demand for network modernization requirements across the federal enterprise.

Our employees are the key to the innovation that has made Tyto a success. We provide an environment that is geared to reward potential, innovation, and teamwork. If you would like to unleash your creativity and your career -- it's time to join Team Tyto

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