AI & Cloud Security Architect — Zero Trust & IAM

Plain Concepts; País Vasco; Hybrid; EUR 70,000 - 100,000; Full time

Benefits offered by this job

Birthday day off

Hybrid work model

Health insurance

Training budget

English lessons

Team events

Commercial discounts

Job summary

Plain Concepts is seeking a Security Architect specialized in AI & Cloud to join our Cybersecurity team in Arrasate. You will design, build, and oversee security solutions from an architectural perspective, shaping what “secure” means for new systems before production.

You will work across networks, cloud, systems, applications, and AI, collaborating with vendors and internal teams to maintain a strong security posture.

Qualifications

• Security Architecture design experience across networks, cloud and applications.
• Experience with S-SDLC, IAM/CIAM implementations and tool integration.
• Strong foundation in cryptography and authentication protocols.

Responsibilities

• Security Architecture: define reference architectures and security requirements for networks, cloud, systems, and applications, applying Security by Design and Zero Trust principles.
• AI Security: design secure patterns for copilots, RAG solutions, AI agents, and MCP servers, addressing risks such as prompt injection, data leakage, unauthorized access, and excessive agent permissions.
• Identity & Access: design and integrate IAM and CIAM solutions, including non-human identities, service accounts, and identities associated with AI agents.
• Secure Software Development Lifecycle: integrate security throughout the entire development lifecycle, adapting S-SDLC to environments where part of the code may be AI-generated or AI-assisted.
• Security Solution Selection & Implementation: identify needs, evaluate security products and tools, coordinate their implementation, and ensure a smooth handover to operations teams.
• Technical Coordination: work with external vendors and internal teams, ensuring the integration, performance, and security of solutions across the organization’s technology ecosystem.
• Cybersecurity Innovation: analyze emerging trends and propose AI-driven security initiatives that help increase the organization’s security maturity.

Skills

Security Architecture

S-SDLC

IAM / CIAM

Cloud security

Network security

Cryptography

Threat modeling

Education

University degree in Engineering or STEM

Job description

Plain Concepts is seeking a Security Architect specialized in AI & Cloud to join our Cybersecurity team in Arrasate. You will design, build, and oversee security solutions from an architectural perspective, shaping what “secure” means for new systems before production.

You will work across networks, cloud, systems, applications, and AI, collaborating with vendors and internal teams to maintain a strong security posture.