Offensive Security Solution Architect & Subject Matter Expert (SME)

Req ID: 351205 

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.

We are currently seeking a Offensive Security Solution Architect & Subject Matter Expert (SME) to join our team in Plano, Texas (US-TX), United States (US).

Job Title: Offensive Security Solution Architect & Subject Matter Expert (SME)

Location: United States (with flexibility to collaborate with global teams)
Employment Type: Full-Time

Role Overview

We are seeking an experienced Offensive Security Solution Architect and SME to lead the design and delivery of advanced security solutions across global environments. This role combines deep technical expertise in offensive security with strategic solution architecture and sales/presales capabilities, leveraging AI-driven innovations to strengthen enterprise security posture. The ideal candidate will be a thought leader in offensive security practices and capable of creating scalable, cutting-edge solutions for complex environments while driving business growth.

Key Responsibilities

• Solution Architecture & Design
• Develop and implement offensive security solutions, integrating AI and automation for enhanced efficiency.
• Architect frameworks for Penetration Testing, Red Teaming, Breach & Attack Simulation (BAS), and Vulnerability Management.
• Design security solutions for AI systems, ensuring resilience against adversarial attacks and model exploitation.
• Sales & Presales Enablement
• Support business development teams in positioning offensive security offerings to clients.
• Lead technical presentations, demos, and proof-of-concept (POC) engagements for prospective customers.
• Collaborate with sales teams to develop proposals, RFP responses, and solution pricing models.
• Act as a trusted advisor to clients, articulating the value proposition of advanced offensive security and AI-driven solutions.
• Technical Leadership
• Serve as SME for offensive security engagements, guiding global teams on methodologies and best practices.
• Lead innovation initiatives to embed agentic AI and autonomous workflows into offensive and application security solutions.
• Client & Stakeholder Engagement
• Collaborate with global delivery teams, clients, and internal stakeholders to define requirements and deliver tailored solutions.
• Provide thought leadership through whitepapers, presentations, and participation in industry forums.
• Governance & Compliance
• Ensure solutions align with regulatory standards (e.g., NIST, ISO 27001) and enterprise security policies.
• Drive continuous improvement and maturity of offensive security capabilities.

Required Experience

• 10+ years in cybersecurity with a strong focus on offensive security.
• Proven expertise in:
• Penetration Testing (Web, Mobile, Cloud, API)
• Red Teaming & Adversary Simulation
• Breach & Attack Simulation (BAS)
• Vulnerability Management & Exploit Development
• Security for AI/ML systems (model hardening, adversarial testing)
• Experience in architecting solutions leveraging AI for Offensive and Application Security.
• 3+ years in sales/presales roles, including proposal development, client presentations, and solution positioning.
• Familiarity with agentic AI, autonomous DevSecOps, and CTEM frameworks is a plus.

Skills & Competencies

• Strong knowledge of offensive security tools and frameworks (Metasploit, Cobalt Strike, BAS platforms).
• Proficiency in AI/ML concepts and their application in cybersecurity.
• Ability to design scalable, automated security solutions for global enterprises.
• Excellent communication, negotiation, and stakeholder management skills.
• Readiness to work in a global delivery model across multiple time zones.

Education & Certifications

• Bachelor’s or Master’s degree in Computer Science, Cybersecurity, or related field.
• Industry certifications such as OSCP, OSCE, CREST, CISSP, and AI Security certifications preferred.

About NTT DATA

NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. our consulting and Industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D.

Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com and @talent.nttdataservices.com email addresses. If you are requested to provide payment or disclose banking information, please submit a contact us form, https://us.nttdata.com/en/contact-us.

NTT DATA endeavors to make https://us.nttdata.com accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at https://us.nttdata.com/en/contact-us. This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here. If you'd like more information on your EEO rights under the law, please click here. For Pay Transparency information, please click here.