Senior Security Architect: AI Security & Cloud Governance

Aryan-Solutions-Pte.-Ltd.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Aryan-Solutions-Pte.-Ltd. in Singapore is seeking an experienced Senior Security Consultant to provide security architecture and advisory services across enterprise technology projects. You will guide project teams in designing secure systems and conduct security architecture reviews.

You will perform threat modelling, risk assessments, and develop enterprise security standards, while strengthening AI security governance and introducing AI-powered tools to improve security consultancy processes.

Qualifications

• Bachelor's degree in Computer Science, Information Security, Cybersecurity, or a related discipline.
• Minimum 8 years of relevant cybersecurity experience, with a focus on security architecture, risk assessment, and consultancy.
• Extensive experience designing and reviewing security architectures across cloud, on-premises, and hybrid environments.
• Strong knowledge of cloud security, application security, IAM, and data protection.
• Hands‑on experience conducting security architecture reviews, threat modelling, and risk assessments.
• Understanding of risk management methodologies, controls, and compliance frameworks.
• Familiarity with Singapore Government security policies including IM8 and CCoP.
• Knowledge of AI security concepts and secure AI deployments.
• Ability to develop security standards and reusable design patterns.
• Strong analytical, documentation, and stakeholder management skills.

Responsibilities

• Provide security advisory services to project teams throughout the system development lifecycle, from design to deployment.
• Conduct security architecture reviews for new and existing systems, identifying vulnerabilities and gaps.
• Recommend security controls across cloud, applications, IAM, and data protection.
• Develop and maintain reusable security design patterns and architecture guidelines.
• Conduct structured threat modelling to identify threats and attack vectors.
• Perform cybersecurity risk assessments and mitigation strategies.
• Ensure alignment with enterprise security requirements and regulatory frameworks.
• Develop enterprise security standards, baselines, and design patterns across security domains.
• Assess AI security posture across development, deployment, and operation lifecycles.
• Develop AI security guidelines including data protection and access controls.
• Prototype and implement AI-assisted workflows to improve assessments.

Skills

Security architecture

Threat modelling

Risk assessment

Security consultancy

Cloud security

IAM

Data protection

AI security

Security standards

Governance

Stakeholder mgmt

Communication of risk

Engagement management

Education

Bachelor's degree in Computer Science / Information Security

Job description

Aryan-Solutions-Pte.-Ltd. in Singapore is seeking an experienced Senior Security Consultant to provide security architecture and advisory services across enterprise technology projects. You will guide project teams in designing secure systems and conduct security architecture reviews.

You will perform threat modelling, risk assessments, and develop enterprise security standards, while strengthening AI security governance and introducing AI-powered tools to improve security consultancy processes.