Senior Security Solution Architect – Pre-sales

Job not on LinkedIn

🕒 April 28

🗽 New York, Texas – Remote

🗽 New York – Remote 🤠 Texas – Remote

⏰ Full Time

🟠 Senior

💻 Solutions Engineer

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NTT

WebsiteLinkedInAll Job Openings

10,000+ employees

🤖 Artificial Intelligence

📡 Telecommunications

Artificial Intelligence • Telecommunications • Technology

NTT is a global technology leader with a 150-year history of innovation, specializing in pioneering artificial intelligence, infrastructure, and data center technologies. The company focuses on consulting and IT services, mobile solutions, and smart technology, aiming to create a sustainable and connected future. NTT is committed to research and sustainable technology innovations, contributing to societal well-being and the planet's prosperity.

📋 Description

• Contributes to the development of complex security-centric solution architectures across business, infrastructure, application, and cloud environments. • Identifies and evaluates alternative security architectures and analyzes trade-offs in risk reduction, cost, performance, and scalability. • Produces specifications for cloud or on-premises components with an emphasis on security controls, identity and access management, encryption standards, network segmentation, and compliance requirements. • Designs components using modelling techniques that incorporate security-by-design principles, Zero Trust concepts, and industry frameworks (e.g., NIST CSF, ISO 27001). • Creates multiple design views for stakeholder concerns, including non-functional security requirements, and develops security proof-of-concepts (POCs). • Supports change programs with technical planning aligned to enterprise security architecture standards and regulatory requirements. • Ensures solutions meet data protection and cybersecurity obligations (GDPR, HIPAA, PCI-DSS, SOC 2). • Leads understanding of client security requirements, gathers and analyzes threat/risk data, and provides expert remediation guidance. • Advises clients on security modernization, cloud security, secure application design, and emerging cybersecurity practices. • Recommends new security services and contributes to security go-to-market offerings. • Provides coaching and mentoring to less experienced architects and engineers. • Design and deliver secure architectures for AI-driven and agentic systems (LLMs, RAG, autonomous agents), addressing emerging risks such as prompt injection, data poisoning, and model/data leakage. • Define and implement security controls across the AI lifecycle (data, model, inference, orchestration), embedding governance, identity, and policy into LLMOps/MLOps pipelines. • Advise clients on securing human-to-agent and agent-to-agent interactions, applying zero trust principles and ensuring auditability, compliance, and safe autonomous behavior in production environments.

🎯 Requirements

• Advanced knowledge of security architecture, IAM, PAM, endpoint protection, cloud security, network security, and threat modelling. • Strong understanding of multi-vendor security technologies and security operations tooling (SIEM, SOAR, vulnerability management). • Excellent communication skills with the ability to present complex security concepts clearly. • Ability to design and leverage security reference architectures and stay current on evolving threats. • Strong collaboration skills with sales, product, delivery, engineering, and security operations teams. • Advanced analytical and risk-assessment skills. • Bachelor’s degree in computer science, engineering, cybersecurity, or related field (or equivalent experience). • Strongly preferred certifications: Cisco: (CCNP Security, CCIE Security, CyberOps) and/or Palo Alto Networks: (PCNSA, PCNSE) and/or Fortinet: (NSE4–NSE7 (especially NSE5–NSE7)) and/or Check Point: (CCSA, CCSE, CCSM) • Additional cybersecurity certifications beneficial but secondary to vendor expertise • SAFe Scaled Agile certification advantageous • Familiarity with frameworks such as TOGAF or SABSA beneficial. • Advanced hands-on experience designing, implementing, integrating, and troubleshooting solutions from: Cisco (Firepower, ASA, ISE, Umbrella, SecureX, VPN solutions), Palo Alto Networks (NGFW, Panorama, GlobalProtect, Prisma Access/Cloud), Fortinet (FortiGate, FortiManager, FortiAnalyzer, FortiAuthenticator, SD-WAN), Check Point (Quantum Security Gateway, Management Server, CloudGuard, Infinity) • Experience with secure network design, segmentation, threat prevention, IPS/IDS, URL filtering, and advanced malware protection. • Experience integrating logging, monitoring, and SIEM/SOAR systems. • Experience with secure remote access, VPN architecture, and Zero Trust design. • Experience integrating solutions into hybrid/multi-cloud environments (AWS, Azure, GCP). • Experience in client-facing security consulting, including requirements gathering and risk analysis. • Experience working in Agile or DevSecOps environments preferred. • Demonstrated ability to develop and deliver security-focused technical solutions for enterprise clients.

🏖️ Benefits

• Equal Opportunity Employer • Environment free of discrimination and harassment • Global culture that embraces diversity