Sr IT Enterprise Security Architect

Sr IT Enterprise Security Architect

12 Months contract - Later hire/ Extension long term

Location : Newark , NJ Hybrid Model

Onsite 3 or 4 DAYS IN A MONTH.

Role Summary:
The Enterprise Information Security Architect will design and implement secure, scalable enterprise security architectures across cloud, infrastructure, and application layers. The role combines strategic leadership with deep technical expertise in IAM, PKI, OAuth 2.0, API security, and modern security frameworks.

Key Responsibilities:

• Develop and implement end-to-end security architecture aligned with business goals.
• Lead initiatives in cloud infrastructure security, IAM, and PKI design.
• Ensure secure design and development practices following OWASP and Secure SDLC principles.
• Review code and application designs for security vulnerabilities; oversee remediation.
• Define and enforce API security, OAuth 2.0, and SAML standards.
• Conduct vulnerability assessments and penetration testing.
• Collaborate with stakeholders to align security standards with enterprise technology.
• Provide strategic guidance on emerging threats, tools, and security frameworks.

Required Skills & Experience:

• Bachelor s degree in IT, Computer Science, or related field (Master s preferred).
• Proven experience in Security Architecture, 3-tier applications, IAM, PKI, and Cloud Security.
• Hands-on knowledge of OAuth 2.0, SAML, SSL/TLS, and API protection.
• Strong background in encryption, vulnerability management, and secure coding (C, Python, Ruby, C++).
• Familiarity with TOGAF, AAA (AuthN, AuthZ, Audit), and regulatory compliance.
• Exposure to AI/ML-based security solutions is highly desirable.

Preferred:

• 5+ years in a leadership or architecture-focused role.
• Experience in regulated industries (finance, healthcare, etc.).