Gautam Singh

CEO

Noida, Uttar Pradesh, India4 yrs 4 mos experience

Highly StableAI Enabled

Key Highlights

Expert in designing secure architectures for cloud and on-prem environments.
Proven track record in leading Zero Trust transformations.
Strong alignment with industry security frameworks like ISO 27001.

Stackforce AI infers this person is a Cybersecurity Architect specializing in Cloud Security and Zero Trust frameworks.

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Skills

Core Skills

Enterprise Security ArchitectureZero TrustCloud SecurityCloud Engineering

Other Skills

ISO 27001Zero Trust Architecture (ZTA)Risk GovernanceThreat ModelingAmazon EKSAmazon Web Services (AWS)Amazon S3Secure by designAI ThreatThreat & Vulnerability ManagementCyber Threat Intelligence (CTI)Threat AssessmentThreat AnalysisThreatInformation Security Governance

About

I am an Enterprise Security Architect focused on designing secure architectures across cloud, SaaS, and on-prem environments. I translate security frameworks into practical, design-level controls that reduce risk while enabling secure innovation and business transformation. I work closely with engineering and business teams to embed security early in the design lifecycle, supporting secure adoption of cloud platforms, SaaS solutions, and modern enterprise technologies. My work aligns with ISO/IEC 27001, SOC 2, Zero Trust, and secure-by-design principles, strengthening resilience, compliance readiness, and enterprise risk posture. My core expertise includes cloud and enterprise security architecture, IAM and Zero Trust, data protection and encryption, workload and platform hardening, threat modeling, and architecture risk assessments. I also support AI security governance and risk reviews — helping organizations securely adopt AI by evaluating data privacy exposure, access control boundaries, model misuse risks, and secure AI integrations. I am passionate about building security architectures that enable business growth while staying ahead of evolving cyber and AI-driven threats.

Experience

4 yrs 4 mos

Total Experience

4 yrs 4 mos

Average Tenure

4 yrs 4 mos

Current Experience

Hcltech

3 roles

Enterprise Security Architect

Promoted

Feb 2023 – Present · 3 yrs 2 mos

Enterprise Security Architect (ESA) focused on translating complex security challenges into clear, risk-aligned business strategies. I specialize in designing and governing holistic security architectures that protect critical organizational assets at scale. My work centers around threat modeling, defining enterprise security roadmaps, leading Zero Trust transformations, and driving a Secure-by-Design culture across the organization.
I have strong expertise in identifying attack surfaces, analyzing potential threats and vulnerabilities, and integrating threat modeling into the application and cloud architecture lifecycle to proactively reduce risk before deployment.
With deep experience in Cloud Security (AWS/Azure), Risk Governance (GRC), and enterprise security architecture, I ensure that technical security controls align with industry frameworks such as NIST, ISO 27001, and Zero Trust principles. I thrive on collaborating with cross-functional engineering, development, and executive leadership teams to ensure security acts as a business enabler rather than a blocker to innovation.

ISO 27001Zero Trust Architecture (ZTA)Enterprise Security ArchitectureZero Trust