Security Architect

As an Enterprise Security Architect, you will be a recognized thought leader, setting the direction for Nokia's security architecture across Business Groups, Central Functions, and strategic technology programs. You will simultaneously lead and influence multiple complex, cross-functional security initiatives — from cloud transformation and Zero Trust adoption to M&A security assessments and AI-driven security automation. This is a high-impact, high-visibility role is for a security professional who leads with vision, executes with precision, and is energized by the complexity of managing multiple high-priority initiatives at once.

Responsibilities

•  Nokia's enterprise by defining forward-looking security architecture strategies, influencing the company's security roadmap, and establishing security best practices that set the standard across Business Groups, Finance & IT (FIT), and Central Functions.
• Including IT & Business Digitalization initiatives, Nokia Solution Offering assessments (USIT programs, NESC Initiatives securization, UK TSA Privileged Access Workstation…), and corporate infrastructure security transformations  from strategic conception through delivery and validation.
• Architect and validate end-to-end security solutions spanning Zero Trust Network Architecture, IAM, multi-cloud security (Azure, GCP, AWS), network and application segmentation, AI security, data protection, and BC/DR cyber resiliency — ensuring seamless integration across DevOps and Agile delivery pipelines.
• Serve as Nokia's Trusted Security Advisor to senior stakeholders across BGs and Central Functions, providing authoritative guidance on security strategy, supplier contract risk, M&A security due diligence, and regulatory interactions with government bodies.
• Proactively identify and remediate security vulnerabilities in existing and emerging digital solutions through rigorous security architecture assessments, penetration testing insights, and cost-efficient hardening recommendations — always staying ahead of evolving attack tactics.
• Champion innovation by defining, budgeting, presenting, and delivering new security solutions into Nokia's corporate infrastructure, bridging strategic vision with technical execution in a cloud-first, transformation-driven environment.

Qualifications

Must-Have:

• Bachelor's degree with 5+ years of enterprise security architecture experience with a demonstrated track record of simultaneously leading multiple complex, cross-functional security programs  balancing strategic vision with hands-on technical execution across diverse stakeholder groups.
• Deep, broad security architecture expertise: Mastery of modern security domains including Zero Trust, IAM, multi-cloud security (Azure/GCP/AWS), application and network security, AI security, and Software Security — combined with strong fluency in threat modeling frameworks (MITRE, STRIDE, Kill-Chain) and standards such as NIST CSF, ISO 27001, and DevSecOps methodologies.