AWS Cloud Security Architect — AI/GenAI Security Lead

System One, Inc.; Plano (TX); On-site; USD 130,000 - 170,000; Full time

Job summary

System One, Inc. is seeking an AWS Cloud Security Architect to lead security design for enterprise AWS environments, hybrid infrastructure, and AI-enabled applications across multiple locations.

You will partner with engineering teams to securely migrate workloads to AWS and other cloud platforms, define cloud security patterns and reference architectures, and perform threat modeling and risk assessments. The role requires 8+ years in IT/security, strong AWS security expertise, and familiarity

Qualifications

• 8+ years of IT experience with cybersecurity and cloud security
• 5+ years in cybersecurity/Cloud Security architecture roles
• 5+ years of hands-on AWS cloud security experience
• Strong knowledge of AWS security services, IAM, networking, logging, monitoring, data protection
• Experience securing enterprise cloud and hybrid environments and performing security architecture reviews
• Threat modeling, risk assessments, control gap analysis, remediation planning
• Knowledge of NIST, FedRAMP, and FIPS frameworks
• Experience defining security standards, patterns, guardrails, and controls
• Working knowledge of AI/GenAI security including prompts, data protection, observability, and AI governance
• Understanding security for LLMs, RAG solutions, APIs, containers, and enterprise data integrations
• Ability to work with developers, cloud engineers, compliance, risk, and stakeholders
• Strong written and verbal communication skills
• Strong organizational and stakeholder management skills
• CISSP/CCSP/CISA/CISM/GIAC or similar certifications preferred
• AWS Certified Security – Specialty/Azure AZ-500 or similar certifications preferred

Responsibilities

• Provide security architecture guidance for AWS cloud environments, hybrids, APIs, containers, and AI-enabled apps
• Partner with engineering to securely migrate workloads to AWS and other cloud platforms
• Define and maintain cloud security patterns, guardrails, requirements, and reference architectures
• Conduct security architecture reviews, threat modeling, and risk assessments for cloud-native and hybrid solutions
• Define security controls and remediation strategies for identified gaps
• Support secure AI/GenAI adoption including LLM integrations, prompt security, data protection, and access controls
• Support AI governance and risk management processes including monitoring and incident escalation
• Assess solutions against NIST, FedRAMP, and FIPS frameworks
• Provide security guidance during technology evaluations, architecture reviews, and production path
• Collaborate with cybersecurity, engineering, and operations teams on SIEM, network/security controls
• Communicate risks and requirements clearly to technical and business stakeholders

Skills

AWS security

Threat modeling

Security architecture

Cloud security

NIST/FedRAMP

AI/GenAI security

Security reviews

Education

Bachelor's degree in Computer Science or related field

Job description

System One, Inc. is seeking an AWS Cloud Security Architect to lead security design for enterprise AWS environments, hybrid infrastructure, and AI-enabled applications across multiple locations.

You will partner with engineering teams to securely migrate workloads to AWS and other cloud platforms, define cloud security patterns and reference architectures, and perform threat modeling and risk assessments. The role requires 8+ years in IT/security, strong AWS security expertise, and familiarity