Job ID 2025-16464 Date posted 10/02/2026 Location Bengaluru, India Category Security

We are seeking an accomplished Security Architect with deep experience working in complex technology environments to shape how Arm secures its global workforce and systems. Reporting directly into the director of enterprise security architecture, this role will be instrumental in our next phase of maturity and will support teams across Arm in delivering robust, scalable and resilient security architectures.

Design enterprise-level security architectures that scale with business growth and evolving threats.

Collaborate with product, engineering, and infrastructure teams to integrate security seamlessly into design and delivery.

Conduct threat modelling, risk assessments, and architecture reviews to strengthen enterprise defences.

Mentor architects and engineers to uplift security awareness, expertise, and accountability across the organization.

Required Skills And Experience

- 7+ years of practical experience in designing and implementing security architecture, with proven lead experience in large-scale, complex environments.
- Expertise in cloud security (AWS, Azure, GCP), network infrastructure, data protection, and zero-trust principles.
- Familiarity with security and architecture standards & frameworks such as NIST, SOC2, MITRE ATT&CK;, SABSA, TOGAF, Zero Trust etc.




- Solid technical foundation in endpoints, network, application, and infrastructure security, with hands-on understanding of DevSecOps and automation.
- Nice To Have' Skills And Experience

Bachelor's or advanced degree in Computer Science, Cybersecurity or related technical subject area!

Relevant security certifications (CISSP, CISM, CCSP, CCNP Security) and familiarity with AI/ML applications in security.

Experience SIEM, security integration and security automation!

Accommodations at Arm

If you need an adjustment or an accommodation during the recruitment process, please email

Hybrid Working at Arm

Arm's approach to hybrid working is designed to create a working environment that supports both high performance and personal wellbeing. Within that framework, we empower groups/teams to determine their own hybrid working patterns, depending on the work and the team's needs. In some cases, the flexibility we can offer is limited by local legal, regulatory, tax, or other considerations, and where this is the case, we will collaborate with you to find the best solution. We are a diverse organization of dedicated and innovative individuals, and don't discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

📌 AWS Principal Security Architect (Bengaluru)
🏢 ARM
📍 Bengaluru