Leonardo supercomputer makes cooling sustainable

Kathy Gibson reports - One of Europe’s biggest supercomputers, Leonardo ranks number 9 on the latest global Top500 list. When the CINECA data centre in Bologna, Italy, went live in 2022, the Leonardo petascale supercomputer was the fourth-largest in the world. The...

AI data centres add new power challenges

Kathy Gibson reports - The sustainable and reliable supply of power is a key concern as rapidly-growing data centres consume more and more electricity. The last 20 years have seen a massive evolution in the data centre, , which has created new challenges for power and...

Data centre gains importance in an AI world

Kathy Gibson reports – The world we are in relies on data, and everything we do creates data in one form or another. This is the word from Karsten Winther, president: Europe, Middle East and Africa at Vertiv, who says this is driving the need and growth for data...

Satellites reveal abrupt drop in global freshwater levels

An international team of scientists using observations from NASA-German satellites found evidence that Earth’s total amount of freshwater dropped abruptly starting in May 2014 and has remained low ever since. Reporting in Surveys in Geophysics, the researchers...

Business urged to lead in Africa’s digitalisation

Kathy Gibson reports from Africa Tech Festival – Business leaders are calling for more co-operation across the continent to fast-track connectivity and make the digital economy a reality. Speaking on a panel discussion at Africa Tech Festival, President Ntuli, MD:...

Improving Africa’s pharmaceutical supply chain

Prosper Africa’s Tech for Trade Alliance (AT4T) is launching its latest pilot in Africa to field test a digital platform intended to bring visibility to Africa’s drug supply chains and creating a more transparent, efficient, and safe commercial market for medications....

Don’t forget to vote in the Channelwise Awards

It’s that time of year again, when South Africa’s IT reseller partners get to voice their opinion and vote for the vendors and distributors they most enjoy working with. With voting set to close on 8 November, reseller partners are urged to get their votes in now. The...

Tablets see strong recovery in third quarter

Worldwide tablet shipments grew 20,4% in the third quarter of 2024 (3Q24) - totaling 39,6-million units - according to preliminary data from the International Data Corporation (IDC) Worldwide Quarterly Personal Computing Device Tracker. The dismal 2023 market makes...

October is 2024’s best month for new vehicle sales

New vehicle sales reported their best performance of the year in October, the market reaching 47 924. This represents a 5,5% increase in sales driven by cyclical demand from the rental sector and an impressive performance from the passenger car segment. October sales...

AMD debuts Ryzen chips to enhance gaming

AMD has launched its next-generation Ryzen processors designed specifically to enhance performance for gamers. The lineup features the new AMD Ryzen 7 9800X3D Desktop processor, based on the "Zen 5" architecture and utilising 2nd Gen AMD 3D V-Cache technology. With...

The pivotal role of cities in global growth and stability

Business leaders and policy makers recently gathered at the World Economic Forum's fourth annual Urban Transformation Summit to address the increasingly critical role of cities in today’s shifting geopolitical landscape. Cities, which generate over 80% of global GDP,...

A better approach to talent reviews …

Only 30% of managers who participate in talent reviews believe their leadership bench is strong, according to new research from the Gartner HR practice. A May 2024 Gartner survey of nearly 1 900 managers who participate in talent reviews also found: Nearly 60% spend...

Paratus completes East-West Africa fibre route

Paratus Group has completed its East-West Africa fibre route, offering a fast and resilient link to anywhere in the world from anywhere in the southern African region. The Paratus East-West route, the first coast-to-coast terrestrial route using Paratus built fibre...

AI plays a role in protecting biodiversity

AI and biodiversity both thrive on complexity. For AI, massive amounts of data fuel machine learning models, helping them to recognise patterns, make predictions and solve problems. In most cases, the richer and more diverse the data, the smarter and more adaptive AI...

More News Today

Top tips for cyber-secure travel

As the weather warms up, many South Africans are planning their summer holidays. Whether with family, friends, or solo – a long weekend getaway, staycation, workation, or long-haul adventure - the summer season provides a welcome break for those wanting to shift...

A new global financial system could be closer than we think  

Digital public infrastructure (DPI) is proving to be a transformative way to significantly improve the resilience of societies, drive economic growth, and enhance quality of life. Now, a new vision for an interconnected global financial system based on Open Payments...

Trauma and triggers between nine and five

The past few years have seen a massive turnaround in the awareness of mental health conditions and how they affect us in the workplace. Phrases like trigger warning, PTSD, and workplace toxicity are becoming commonplace and a wider acceptance of the importance of...

Create customer-obsessed experiences in B2B

The concept of customer experience (CX) has shifted from customer-centricity to customer obsession, making it much more comprehensive and immersive than ever before. Where customer-centricity sets its sights on understanding and meeting customer needs, customer...

What you need to know about SARS’ increased online duties

The clothing and textile industry has faced widescale criticism for controversial Environmental, Social and Governance (ESG) practices. South African consumers may imagine themselves to be far from the hub of these issues, but we are all participants in the global...

How aspiring tech wizards should write their CV

Hey there, all you tech enthusiasts and future IT stars: are you ready to navigate the complex world of crafting that perfect CV? In today's digital marketplace, your curriculum vitae (CV) is your golden ticket to unlocking IT opportunities, writes Shani van Eck,...

Certifications par for the course in the remote job market

As the world's most powerful economies grapple with an ageing population and shrinking workforce, the spotlight is increasingly turning to Africa, poised to become an engine of global growth with its youthful, vibrant workforce. By George Asamani, MD of the Project...

How AI can boost your data backups

In the event of a data emergency – say, a cyberattack or a natural disaster shutting down a data centre – no organisation wants to worry about whether they have secure, up-to-date backups, and whether they can be easily recovered. By Graham Brown, country manager for...

How to enshrine public safety in SA

With public safety being a key component of any thriving economy and stable civil society, governments and agencies can take a wholesale approach and leverage smart technologies where possible. That said, with that approach comes obligations towards citizen privacy,...

Who’s leading the cultural reset?

In the corporate jungle, there’s one beast that everyone’s trying to tame - company culture. It’s that elusive, invisible force that drives everything from employee engagement to bottom-line profits, writes Craig Raath, master reward specialist (SARA) and executive...

Project Manager at Adcorp BLU

The Project Manager (Civil Engineering) will oversee the planning, execution, and delivery of community-based infrastructure projects. This role is vital in supporting sustainable development by managing projects that enhance local communities through the construction...

Web WordPress Developer

A rapidly growing e-commerce business looking for a talented Web WordPress Developer with a passion for e-commerce and WooCommerce to manage multiple websites for the company and a few external clients. Key Requirements 5+ years' experienceBachelor's Degree /...

Project Manager – Western Cape Cape Town

We are seeking a Project Manager to oversee the successful delivery of projects, ensuring they stay on schedule, within budget, and meet the defined goals and objectives. You will be responsible for managing all aspects of the project lifecycle, from planning and...

IT Network Administrator – Gauteng Centurion

Strong ICT Infrastructure and Security Professional Responsible for protecting IT infrastructure, edge devices, networks, and data.Responsible for preventing data breaches and monitoring and reacting to attacks.Monitor network and application performance to identify...

Project Manager at Adcorp BLU – KwaZulu-Natal Richards Bay

The Project Manager (Civil Engineering) will oversee the planning, execution, and delivery of community-based infrastructure projects. This role is vital in supporting sustainable development by managing projects that enhance local communities through the construction...

Web WordPress Developer – Western Cape Cape Town Region

A rapidly growing e-commerce business looking for a talented Web WordPress Developer with a passion for e-commerce and WooCommerce to manage multiple websites for the company and a few external clients. Key Requirements 5+ years' experienceBachelor's Degree /...

Technical Business Analyst

The South African Sugar Association (SASA) has a permanent vacancy for a Technical Business Analyst, based in Mount Edgecombe.Autolab a division of the South African Sugar Association, has a permanent opportunity available for a Technical Business Analyst based in...

IT DevOps Engineer

Job Purpose DevOps engineer is responsible for the smooth operation of a company's IT infrastructure. They work with developers to deploy and manage code changes, and with operations staff to ensure that systems are up and running smoothly. To be successful in this...

Medical Database Manager & Patient Navigator

Medical Database Manager & Patient Navigator, StellenboschOur client, an Orthopaedic Surgeon based in Stellenbosch, is seeking to recruit a Database Manager & Patient Navigator. The right candidate will play a crucial role in supporting both clinical and...

Senior Full-Stack Developer

A data analytics consultancy is searching for a Senior Full-Stack Developer (React, Python, JavaScript) who will be involved in leading the product developers and working on multiple product development and maintenance projects. Key Requirements 5+ years'...

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