
The future of networking, security and cloud is here. Are you ready to lead the way?
Step into a space where technology meets creativity and visionaries like you come together to reimagine the future of networking and security.
In a world shaped by AI, multi-cloud complexity and next-gen digital strategies, Infoblox Exchange is your canvas to explore, connect and lead with clarity.
October 29th | The Westcliff, Four Seasons Hotel, Johannesburg
What Awaits You:
Keynotes That Spark Ideas:
- Hear bold perspectives on how AI is reshaping networking, security and cloud, and how to stay ahead of evolving threats.
Stories That Inspire:
- Real-world journeys of overcoming complexity, driving ROI and implementing next-gen security and networking solutions.
Hands-On Labs and Breakout Sessions:
- Hands-on sessions with the latest in Zero Trust, DDI and multi-cloud security.
Connections That Matter:
- Meet peers, share insights and build your network in a relaxed, creative setting.
Why You Should Join:
- This isn’t just another tech event—it’s a creative collision of ideas and innovation. Whether you’re building smarter infrastructure, simplifying complexity or leading with AI, Infoblox Exchange is your space to shine.
- Secure your spot today and be part of the movement shaping the future of secure, intelligent infrastructure.
Thank you for your interest in this event.
Registration is closed. We hope to connect with you soon at another event.

Johannesburg
Wednesday, 29 October 2025
09:00 to 17:30
The Westcliff, Four Seasons Hotel
67 Jan Smuts Avenue, Westcliff
Johannesburg, South Africa
Registration is closed
Thank you for your interest in this event. Registration is closed. We hope to connect with you soon at another event.
Speakers

Stephen Carter
Global Account Executive: Telco, AWS
Stephen Carter is a Global Account Executive at Amazon Web Services (AWS) with 25 years of technology industry experience. Currently focused on the Telecommunications sector across Africa, he guides organizations through complex cloud migrations and helps them leverage emerging technologies like generative AI while addressing unique regional challenges. In his seven-plus years at AWS, Stephen has orchestrated successful enterprise-scale cloud adoption programs for leading African telecommunications and financial services providers. His AWS Solutions Architect certification and commercial experience across multiple sectors enable him to build comprehensive strategies that combine cloud services with partner solutions for maximum customer impact. Passionate about developing local talent and driving sustainable digital transformation in Africa, Stephen creates practical roadmaps that help organizations balance innovation with responsible technology adoption.

Amantha Naidoo
Managing Executive, South Africa, NTT DATA
Amantha Naidoo is the Managing Executive for NTT DATA in South Africa, bringing over 20 years of experience in strategy, consulting, and digital transformation. Renowned for identifying market opportunities and building high-performing, multicultural teams, she has led large-scale banking transformation programs and driven double-digit growth in new industries. Amantha previously held senior roles at Accenture, including Senior Managing Director and Financial Services Strategy Lead for Africa. She holds an Honours degree in Electrical & Electronic Engineering from Wits and is currently pursuing advanced studies in Executive Coaching at the University of Cambridge.

Graham Cusack
Executive Head of Department, Core Data Networks, Vodacom

Justin Olivier
Senior Entreprise Account Executive, SADC, Infoblox
Justin Olivier is an accomplished Enterprise Account Executive with over 20 years of experience in the IT industry. He has helped organizations across Southern and Eastern Africa modernize their networking, security, and automation strategies. Throughout his career, Justin has held senior roles at leading technology companies including Infoblox, Rubrik, HashiCorp, VMware, and IBM Turbonomic, where he has consistently driven transformative digital initiatives for major banks, telecommunications providers, retailers, and public sector entities. Based in South Africa, Justin balances a dynamic career in enterprise technology with family life, travel, and competitive sports. Known for his energy, accountability, and partnership-first mindset, he approaches every engagement with a commitment to delivering value and building lasting relationships.

Charl Crofton
Senior Solution Engineer, SADC, Infoblox
Charl Crofton is a Cybersecurity Sales Engineer at Infoblox for SADC region. Throughout his career, Charl has helped organizations across the region strengthen their network security posture through intelligent DNS, DDI, and threat detection solutions. With a strong background in enterprise sales and a deep understanding of cybersecurity challenges in emerging markets, Charl partners with customers to drive secure digital transformation and operational resilience. Charl is known for his consultative approach, technical acumen, and commitment to building long-term customer relationships. He brings energy, integrity, and a results-driven mindset to every engagement, helping clients navigate complex security landscapes with confidence.

Trish Almgren
Senior Manager, Product Marketing, Infoblox
Trish has had a diverse marketing career in technology, spanning the globe, including assignments in North America and Europe. She leads Infoblox’s geo-based product marketing team. Trish has a strong networking background and is passionate about cybersecurity. She has launched award-winning networking products, produced countless whitepapers and eBooks, created cloud and security go-to-market tools, and delivered keynotes in key international markets.

Housna Hamadet
Regional Sales Manager, Africa, Infoblox

Dave Signori
Vice President, Products – Core DDI, Infoblox
As Vice President of Product Management at Infoblox, Dave leads the strategy and roadmap for the company’s networking product line. His portfolio includes DNS, DHCP, and IPAM (DDI) solutions such as NIOS and the Universal DDI Product Suite, along with Universal Visibility. He drives innovation across hybrid multi-cloud environments, serving Enterprise, Commercial, and Service Provider markets. With deep industry experience and an entrepreneurial mindset, Dave focuses on advancing Infoblox’s market-leading products while fostering a culture of start-up agility. Previously, Dave co-founded two successful start-ups, including Emprisa Networks, where he served as Chief Technology Officer overseeing engineering, product management, pre-sales, and professional services. Following its acquisition by BMC Software, he led the company’s network automation, cloud lifecycle management, and orchestration portfolios.

Karim Zguioui
Solutions Architect Manager, Infoblox
Karim Zguioui, Regional Solution Architect manager at Infoblox, bringing over 15 years of experience in networking and security. He is a specialist in modern enterprise architectures, with deep expertise in DNS, DHCP, IP Address Management (DDI), and cloud-integrated security. At Infoblox, Karim plays a key role in designing and delivering high-performance, secure, and scalable infrastructure solutions that help organizations modernize their networks and enhance cyber resilience.

Mohammed Almoneer
Senior Director METAF, Infoblox
Agenda
Graham Cusack, Executive Head of Department, Core Data Networks for Vodacom
- Compliance without Complexity: Navigating NIST 800-81 & Global Regulations
- Unlocking Zero Trust Potential with DNS: Securing Business at Scale
- Modernizing the Branch with Secure, Automated Connectivity
Speaker: Trish Almgren, Senior Manager Product Marketing, Infoblox
Speaker: Karim Zguioui, Solution Engineer Manager, Infoblox
Speaker: Karim Zguioui, Solution Engineer Manager, Infoblox
Pretty Mathebula, Liberty Group,
Timothy Marobana, Sasol




