Solutions/Network Security Architect

Reference: JHB007138-VDK-1

We are looking for a Solutions / Network Security Architect to join a leading automotive business. This role is ideal for a technically strong professional who is also strategic, business-aware, and confident working across multiple vendors. The successful candidate will need solid expertise in network infrastructure, security, and cloud technologies, with hands-on exposure to enterprise solutions such as PaloAlto firewalls, Mellanox core switches, Arista routers, Saisei internet shaping, Cisco Meraki switching and WiFi, and VeloCloud SD-WAN.

Duties & Responsibilities

Requirements

CCNA certification or equivalent

• Minimum 3 years’ experience in technical architecture or a related role

Strong understanding of

• Network infrastructure concepts and protocols
• Firewall technologies and configuration - Palo Alto
• Security protocols and best practices

Enterprise architecture principles

• Multi-vendor network troubleshooting

• Knowledge of Azure, AWS, hybrid infrastructure design, and cloud networking concepts
• Strong analytical, problem-solving, communication, and documentation skills
• Ability to work independently with minimal supervision
• Ability to align OEM design requirements with business needs

Advantageous

CCNP or equivalent

• AWS Solutions Architect or Azure Solutions Architect certification

PaloAlto PCNSA

CompTIA Security or equivalent

Experience with

• SD-WAN, preferably VeloCloud
• VoIP systems including SIP, RTP, and QoS
• Cloud networking such as Azure Virtual Networks and AWS VPC
• Network automation and scripting, including Python and PowerShell
• Enterprise monitoring and management tools

Cybersecurity and incident response

Vendor management and procurement

• Project delivery in enterprise environments
• Enterprise architecture frameworks such as TOGAF or Zachman

Responsibilities

• Design secure, scalable, and cost-effective technical solutions aligned to business requirements
• Create detailed technical documentation and architectural diagrams
• Lead the technical aspects of implementation projects from concept to production
• Oversee solution deployment and support successful delivery of architectural designs
• Evaluate new technologies, industry trends, and proof-of-concept opportunities
• Assess solution viability, innovation opportunities, and return on investment
• Design and support network and security architectures, including:

  • Next-generation firewalls

  Web application firewalls

  • Zero-trust architectures

  Network segmentation strategies

  Secure cloud connectivity patterns

• Conduct network fault finding and root cause analysis
• Provide technical support during security incidents and network outages
• Work closely with stakeholders to gather requirements and translate technical concepts into business-friendly language
• Coordinate with multiple technology vendors, manage technical relationships, and support solution implementations