Senior Cloud Security Architect - AWS, IAM & Zero Trust

Talan; Málaga; On-site; EUR 90,000 - 130,000; Full time

Benefits offered by this job

Long-term employment contract

Training and career development

Multicultural team & international项目

Job summary

Talan Spain is hiring a Senior Solution Architect with a strong focus on Security. You will design enterprise-grade security architectures aligned with client security frameworks, primarily AWS, and collaborate with CIB CTO Security, BaaS Security, CISO, and platform engineering teams.

Responsibilities include IAM strategy, PoCs, cloud migration security, and DevSecOps integration across lifecycles. Fluency in English is required; Spanish is a plus.

Qualifications

• 5+ years of experience in Solution Architecture with strong focus on Security Architecture and IAM.
• Proven experience designing security architectures in cloud-native environments (AWS preferred).
• Experience aligning architectures with enterprise security frameworks.
• Hands-on experience implementing OAuth2, OIDC, SAML, federation, and enterprise IdP integrations.
• Experience contributing to cloud migration and modernization programs.
• Experience in regulated environments (financial services preferred).
• Advanced English proficiency (Spanish is a plus).

Responsibilities

• Define and design end-to-end security architectures aligned with Santander Group security frameworks and standards.
• Ensure multi-region/domain alignment of security patterns and architectural consistency.
• Design authentication and authorization models based on OAuth2, OpenID Connect, SAML 2.0, federation, and JWT/token-based architectures.
• Define IAM strategies for cloud-native environments, primarily AWS, with hybrid/multi-cloud considerations.
• Collaborate with Security and Governance stakeholders to validate architectural decisions.
• Lead PoCs to validate security models and emerging technologies.
• Contribute to cloud migration and modernization initiatives with secure target architectures.
• Embed security-by-design and DevSecOps across solution lifecycles.
• Participate in architecture reviews, threat modeling, and risk assessments.
• Establish reusable security patterns and blueprints for cross-region adoption.
• Stay current with AWS security services and evolving standards.

Skills

Solution Architecture

Security Architecture

IAM

OAuth2

OIDC

SAML

Federation

JWT

Cloud-native AWS

Identity Providers

Zero Trust

Encryption PKI TLS

Education

Postgraduate studies in Cybersecurity/Cloud Security/EA

Tools

AWS IAM

AWS KMS

WAF

Shield

Security Hub

API Gateway

EKS

Job description

Talan Spain is hiring a Senior Solution Architect with a strong focus on Security. You will design enterprise-grade security architectures aligned with client security frameworks, primarily AWS, and collaborate with CIB CTO Security, BaaS Security, CISO, and platform engineering teams.

Responsibilities include IAM strategy, PoCs, cloud migration security, and DevSecOps integration across lifecycles. Fluency in English is required; Spanish is a plus.