Job Purpose

Responsible for designing, architecting, and governing end-to-end cybersecurity solutions across Cloud, Data Center, Network, Applications, AI Platforms, and Enterprise Infrastructure environments. The Security Solution Architect will define security architecture standards, drive security transformation initiatives, develop security offerings, and ensure alignment with regulatory, compliance, and business requirements.

The role will own security architecture strategy and cybersecurity technology roadmap across Public Cloud, Private Cloud, Government Community Cloud, Hybrid Cloud, AI/GPU Platforms, SOC Services, and Managed Security Services for internal and customer environments.

Role Description

Key Responsibilities

- Define, design, and implement enterprise security architectures for cloud, on-premises, and hybrid environments.
- Develop end-to-end security blueprints covering network, applications, infrastructure, cloud, and data protection.
- Create secure reference architectures and security design patterns for customer engagements.
- Perform architecture reviews and security assessments for new technology implementations.
- InDesign segmentation, micro-segmentation, NAC, and Zero Trust access controls Architecture principles across multi-cloud environments.
- Develop cloud security landing zones and governance frameworks.
- Design cloud-native security controls and security offerings including Managed SOC Services, MDR Services, XDR Services, SIEM Solutions, Identity & Access Management, Privileged Access Management, Vulnerability Management, Security Monitoring Services, Threat Intelligence Services, Cloud Security Services.
- Architect enterprise data protection strategies. Define encryption, tokenization, DLP, and key management solutions.
- Architect security solutions for enterprise data centers and cloud infrastructure.
- Define security architecture for AI, LLM, and GPU Platforms.




- Architect secure AI workloads and model protection strategies.
- Develop controls for Sovereign AI and Government Cloud deployments.
- Design secure campus, WAN, SD-WAN, and internet edge architecture.
- Define secure connectivity between cloud environments and data centers.
- Ensure security architectures meet regulatory and compliance requirements.
- Develop security controls aligned with ISO , NIST , DPDP, MeitY, PCI-DSS
- Participate in customer workshops, solution discussions, and executive presentations.
- Support RFPs, RFIs, and technical security proposals.
- Translate customer security requirements into practical and deployable architectures.

Experience & Educational Requirements

Qualifications and Experience

EDUCATIONAL QUALIFICATIONS: (degree, training, or certification required)

BE/B-Tech or equivalent with Computer Science or Electronics & Communication

RELEVANT EXPERIENCE: (no. of years of technical, functional, and/or leadership experience or specific exposure required)

- 812 years of overall IT and Cyber Security experience.
- Minimum 5 years in Security Architecture, Security Consulting, or Cyber Security Design roles.
- Experience designing enterprise-scale security solutions.
- Proven experience in Enterprise Security Architecture, Security Solution Design, Threat Modeling, Risk Assessment, Security Governance, Security Framework Development
- Experience with OEM products like Palo Alto, Fortinet, Check Point, Cisco Security,F5, Zscaler, Netskope, Akamai, Imperva
- Strong Knowledge of SOC Architecture, Threat Hunting, Cyber Resilience, Threat Intelligence, Attack Surface Management
- Solid understanding of ISO 27001, NIST, RBI Cyber Framework, DPDP Act, CERT-In Guidelines, MeitY Compliance
- Exposure to AI Security, LLM Security, Model Risk Management, GPU Infrastructure Security, Cloud-Native Security Platforms (CNAPP)

Preferred Certifications

- CISSP / CCSP /CISM /AWS Security Specialty /Microsoft Azure Security Engineer / CEH

📌 Security Solution Architect (Chennai)
🏢 Larsen and Toubro (L&T)
📍 Chennai