Security Penetration Tester
Response Informatics, Manor Park, Epsom and Ewell
Security Penetration Tester
Salary not available. View on company website.
Response Informatics, Manor Park, Epsom and Ewell
- Full time
- Permanent
- Onsite working
Posted today, 14 Nov | Get your application in now to be one of the first to apply.
Closing date: Closing date not specified
Job ref: bd896829084448a5a83727a4bde8dcb0
Location ref: Manor Park, Epsom and Ewell
Full Job Description
AI Security TesterLocation: Reading , UK (Hybrid Role, when needed will have to travel to Client offices or customer location)Positions:
PermanentClearance:
SC Cleared / Eligible
Role OverviewIn this role, you'll simulate real-world attacks to uncover vulnerabilities in AI/ML systems. From stress-testing model guardrails to identifying data privacy risks, you'll play a critical role in ensuring secure and trustworthy AI deployments.
Working Model
- Hybrid Role, when needed will have to travel to Client offices or customer location
What You'll Do
Conduct adversarial testing to challenge AI model safety and guardrails
Perform penetration testing and fuzzing of AI systems
Identify risks such as data poisoning, model evasion, hallucinations, and bias
Validate data privacy controls, including PII handling and encryption
Simulate attack scenarios and exploit attempts
Document vulnerabilities, unexpected behaviours, and evidence in lower environments
Analyse threat vectors and recommend mitigation strategies
5+ years in offensive cybersecurity (AppSec, Pen Testing, Red Teaming)
Minimum 2 years focused on AI/ML security
Strong programming skills in Python / Java
Hands-on experience with ML frameworks (e.g., PyTorch, TensorFlow)
Familiarity with AI tooling (e.g., LangChain, LlamaIndex, red-teaming toolkits)
Proven ability to assess and secure AI systems end-to-end
Nice to Have
Master's degree in Computer Science, Cybersecurity, AI/ML, or related field
Certifications such as CISSP or AI security/safety credentials