Security Technical Architect

3 weeks ago

Johannesburg, South Africa Ntt Data, Inc. Full time

Overview Security Technical Architect at NTT DATA, Inc. Design robust security architectures that safeguard systems, applications, and infrastructure. Work with cross-functional teams to embed security throughout the system design and development lifecycle, ensuring solutions are secure, compliant, and industry-leading. Responsibilities Design robust security architectures for systems, applications, and infrastructure. Collaborate with developers, engineers, and project managers to embed security into every project and lifecycle stage. Apply secure coding practices, network security, identity and access management, data protection, and other security domains. Evaluate and select security technologies; create and enforce security policies; lead incident response activities. Set technical standards and provide pre-sales technical support to help ensure solutions meet client objectives and regulatory requirements. Manage client proof-of-concept initiatives and oversee transitions from proposed solutions to delivery. Document executive summaries, statements of work, and network diagrams; review pricing formats and validate proposals. Qualifications Deep knowledge of security domains: network security, application security, cloud security, data protection, identity and access management, cryptography, and secure coding. Proficiency in enterprise architecture principles and frameworks (e.g., TOGAF). Understanding of security regulations, standards, and frameworks (e.g., ISO, NIST, PCI DSS). Hands‑on experience with security technologies and tools (e.g., firewalls, intrusion detection/prevention systems, SIEM, vulnerability scanners, secure coding analysis tools). Experience in a large‑scale, multinational technology services environment. Excellent analytical and problem‑solving abilities for assessing risks and analyzing security issues. Strong client engagement skills and technical consulting aptitude. Ability to collaborate and communicate effectively with team members. Bachelor's degree in IT, computer science, or a related field. Workplace type: Hybrid Working About NTT DATA NTT DATA is a global innovator of business and technology services with over $30 billion in annual revenue. We serve a large portion of the Fortune Global and invest in R&D to move organizations and society toward a digital future. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem. Equal Opportunity Employer NTT DATA is proud to be an Equal Opportunity Employer with a global culture that embraces diversity. We do not discriminate based on age, race, color, gender, sexual orientation, religion, nationality, disability, pregnancy, marital status, veteran status, or any other protected category. #J-18808-Ljbffr

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