Hybrid Networking Solutions Architect (Pre-Sales)

NTT America, Inc.; Johannesburg; Hybrid; ZAR 900,000 - 1,300,000; Full time

Job summary

NTT DATA is seeking a Networking Technical Architect in Johannesburg to translate business needs into robust network solutions, covering from layer to cloud services for hybrid deployments. You will design architectures, analyze capacity, and collaborate with sales, presales, and delivery teams to ensure successful project outcomes.

The role requires deep expertise in network protocols, topologies, security, and IP addressing, plus experience in large multinational environments.

Qualifications

• Experience in software development, systems design or networking in large tech services.
• Strong client engagement and communication skills.
• Ability to manage projects using formal methodologies.
• Broad product knowledge with technical understanding.

Responsibilities

• Analyze, develop and recommend long-term network capacity plans.
• Provide pre-sales technical support and transition to delivery.
• Own proposed solutions and coordinate with delivery teams.
• Prepare executive summaries and design documents.

Skills

Networking architecture

Cloud services

IoT & big data familiarity

Security awareness

Routing & switching

Education

Relevant technical qualifications and certifications

TOGAF/ITIL/COBIT Enterprise Architecture certifications

Vendor product & technology certifications (e.g., Cisco)

Job description

NTT DATA is seeking a Networking Technical Architect in Johannesburg to translate business needs into robust network solutions, covering from layer to cloud services for hybrid deployments. You will design architectures, analyze capacity, and collaborate with sales, presales, and delivery teams to ensure successful project outcomes.

The role requires deep expertise in network protocols, topologies, security, and IP addressing, plus experience in large multinational environments.