Senior AI Security Engineer at CBTS – Chennai, Tennessee

CBTS serves enterprise and midmarket clients in all industries across the United States and Canada. CBTS combines deep technical expertise with a full suite of flexible technology solutions--including Application Modernization, Managed Hybrid Cloud, Cybersecurity, Unified Communications, and Infrastructure solutions. From developing and deploying modern applications and the secure, scalable platforms on which they run, to managing, monitoring, and optimizing their operations, CBTS delivers comprehensive technology solutions for its clients' transformative business initiatives. For more information, please visit www.cbts.com.

OnX is a leading technology solution provider that serves businesses, healthcare organizations, and government agencies across Canada. OnX combines deep technical expertise with a full suite of flexible technology solutions—including Generative AI, Application Modernization, Managed Hybrid Cloud, Cybersecurity, Unified Communications, and Infrastructure solutions. From developing and deploying modern applications and the secure, scalable platforms on which they run, to managing, monitoring, and optimizing their operations, OnX delivers comprehensive technology solutions for its clients’ transformative business initiatives. For more information, please visit www.onx.com.

Jo Description -

The Generative AI Security Engineer is responsible for designing, implementing, and maintaining security controls for AI/ML and Generative AI systems.

This role ensures secure development, deployment, and monitoring of GenAI applications, protecting against emerging threats such as prompt injection, model poisoning, data leakage, and adversarial attacks.
The engineer partners with AI/ML teams, cybersecurity, risk, and compliance stakeholders to embed security across the GenAI lifecycle. GenAI Security Architecture, Design secure architectures for LLM-based and generative AI systems

Implement guardrails, access controls, and isolation mechanisms
Conduct threat modeling for AI/ML pipelines
Secure Development & Testing

Perform security reviews of prompts, embeddings, APIs, and model integrations

Identify vulnerabilities such as prompt injection, data exfiltration, and jailbreak attacks

Conduct red teaming and adversarial testing of GenAI applications
Risk & Governance

Ensure compliance with AI governance frameworks and regulatory requirements

Support model risk assessments and AI security standards

Document AI security policies, controls, and mitigation strategies
Data Protection

Implement data privacy safeguards (PII masking, tokenization, encryption)

Secure training data pipelines and inference endpoints

Monitor for data leakage and unauthorized model access
Monitoring & Incident Response

Establish logging and monitoring for AI systems

Detect anomalous model behavior and abuse patterns

Support incident investigations involving AI misuse or compromise

Job Specification -

Required Qualifications:

Bachelor’s or master’s degree in computer science, Cybersecurity, or related field

10+ years in cybersecurity, application security, or cloud security
Experience with AI/ML systems and LLM platforms (e.g., OpenAI, Anthropic, Azure AI, AWS Bedrock)

Strong knowledge of: -
Secure SDLC
Cloud security (AWS, Azure, GCP)
API security
IAM and Zero Trust principles
OWASP Top 10 and LLM security risks

Preferred Qualificati

Experience with ML pipelines (MLOps)

Knowledge of adversarial ML techniques

Familiarity with AI governance frameworks (NIST AI RMF, ISO/IEC 42001)

Security certifications (CISSP, CCSP, OSCP, etc.)

Key Skills

Threat modeling for AI systems

Prompt injection defense and guardrail implementation

Secure API and microservices architecture

Cloud-native security tools

Risk assessment and regulatory compliance

Strong collaboration and communication skills

Success Metrics

Reduction in AI security vulnerabilities

Successful AI risk assessments and audits

Secure deployment of GenAI applications

Effective mitigation of AI-specific threats