Two-phase liquid cooling the future of GPUs
As of 2024, single-phase direct-to-chip (D2C) cooling dominates the high-end GPU thermal management market, according to new research from IDTechEx – however, with the increasing thermal design power (TDP), two-phase D2C cooling will be required and is expected to...
CIOs must overcome challenges to deliver AI value
A Gartner survey of 451 senior technology leaders in the second quarter of 2024, found that 45% of CIOs in Europe, Middle East and Africa (EMEA) said they are tasked with leading an artificial intelligence (AI( strategy in their enterprise. However, four emerging...
2Africa subsea cable lands in the Eastern Cape
The 2Africa subsea cable, the largest subsea cable system in the world, has landed at the Vodacom network facility in Gqeberha. This is the first submarine cable landing in the Eastern Cape region, promising greater internet capacity and acceleration of connectivity...
Israel, Italy have the lowest mobile Internet costs
Mobile internet traffic almost doubled in the last eight years, and today, more than 60% of all website traffic comes from people using mobile devices. But, as the global mobile data coverage gap continues to narrow, the price gap remains wide. According to data...
WEF wrap: speed, co-operation, resilience can mend a fragmented world
World leaders gathered at the World Economic Forum Annual Meeting 2023 in the first major international gathering of the year to address ongoing economic, energy and food crises while laying the groundwork for a more sustainable, resilient world. While many economists...
Bluebottle cybercrime group is active in Africa
Over the past several months, cybercrime group Bluebottle has been targeting companies in the financial sector in French-speaking African countries with a combination of spear phishing attacks and malware centred around job opportunities, Kaspersky warns. "The...
African economic growth expected to outpace global forecast
Africa is set to outperform the rest of the world in economic growth over the next two years, with real gross domestic product (GDP) averaging around 4% in 2023 and 2024. This is higher than projected global averages of 2,7% and 3,2%, according to the African...
Amid a global energy crisis, the world should look to Africa
Amid the climate, energy and geopolitical crises that have been raging for some years now, it is time the world looked to Africa for energy. This is according to Samia Suluhu Hassan, president of Tanzania, speaking at a session on "Repowering the World" at the 53rd...
In search of an open and inclusive metaverse
The International Telecommunication Union (ITU) has established an expert focus group to work towards international technical standards for the metaverse. The focus group offers a venue to start laying the groundwork for technical standards that can help create an...
Phishing emails still popular with hackers
Phishing emails continue to be one of the most common and effective methods to maliciously impact a variety of organisations around the world - everyone is a potential victim. Cybercriminals constantly refine their strategies to outsmart end users and organisations by...
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Data quality critical for accurate billing
The ability to collect payments is the cornerstone of any successful business, writes Gary Allemann, MD of Master Data Management. However, studies indicate that organisations may lose as much as six percent of their potential revenue because of discrepancies between...
Frost & Sullivan recognises T-Systems in healthcare
At Frost & Sullivan's 2016 African Growth, Innovation and Leadership Awards banquet held at The Bay Hotel in Cape Town on 18 August, T-Systems was recognised for the unparalleled customer value it offers South African healthcare clients as a Managed Services...
Convergence, connectivity key for Africa
Converging technologies, expanding connectivity and telecom mergers and acquisitions (M&A) are predicted to be the main drivers of investment and deal activity in Sub Saharan Africa in 2016 and 2017, according to global news and events company, TMT Finance. The...
Don’t ignore these enterprise computing megatrends
Guy Whitcroft, CEO at Westcon-Comstor Southern Africa, talks about the megatrends in enterprise comping, and what resellers should do to stay on top of the game. Technological change is the heartbeat of the IT industry and while it is easy to get sucked into the...
Insuring against cyber risks
The cyber insurance market is a potentially huge, but still mostly untapped one. Organisations of all sizes are starting to understand the importance of cyber insurance in today's complex and volatile risk landscape. Sarel Lamprecht, MD of specialist cyber insurance...
BDS to demonstrate Xerox tech at FESPA Africa
With Africa's largest dedicated print and signage exhibition, FESPA Africa, due to take place between 7 and 9 September at Gallagher Convention Centre in Midrand, excitement is building as to what new and innovative solutions will be on display. Co-located with Sign...
Data Visualisation: a new way of making it work
Your data, your company's most valuable asset. Applications use data to run but more importantly, it is the data they generate that gets used by businesses to do the analyses required to understand their customers, their competitors and their way forward. Experts in...
Kaspersky Lab joins VMware NSX Partner Program
Kaspersky Lab has extended the company's collaboration with VMware to help enhance security capabilities of today's software-defined data centers. Kaspersky Lab, a VMware TAP Elite partner, now joins the VMware NSX(r) Partner Program to further improve protection of...
A happy customer keeps returning
There is no doubt that generating leads is one of the most important steps to turning your target audience into buying customers. Leads, or potential sales contacts, are ineffective unless they are genuinely interested in your offerings, and for any business,...
Enterprise apps essential for digital transformation
An organisation's applications are the glue that makes digital transformation possible. Without an optimised, next-generation application landscape, firms will find it very difficult to compete in modern digital ecosystems, or capitalise on the advantages of rapidly...
Intermediate to Senior Java Developer at Reverside – Gauteng Gauteng
Reverside is an IT services provider; we are always looking for professional candidates to join our team in Software Development, providing opportunities to work on exciting projects, within our well-established client base. We are looking for an Intermediate Java...
QC Tester – Remote Remote
Multinational enterprise software company is seeking a QC Tester to join their team for a 6 month contract. The QC testing services required is to ensure the application meets quality standards and performs as expected in production. The testing will be conducted to...
Technical Head: Care and Treatment (Doctor – Wits RHI – Bloemfontein)
Main purpose of the job:The Technical Head: Care and Treatment for Achieving and Sustaining HIV/TB Epidemic Control in the Free State Province programme is responsible for overseeing the strategic planning, implementation, and quality improvement of HIV and TB care...
Data Scientist (Remote)
ENVIRONMENT:A software engineering and data science consultancy based in Johannesburg is seeking a Data Scientist to join their South African team. They work with some of the largest enterprises in Africa, as well as a diverse range of SMEs and startups. The ideal...
Software Developer / Data Engineer
The ideal candidate will be someone who is quite proficient with power bi reporting and uses C# and JavaScript. RESPONSIBILITIES Collaborate with the development team to design, develop, and maintain web applications.Develop Power BI embedded reports for our...
Test Analyst at STS
We need a very strong Test Analyst with understanding of test techniques, test coverage, test case design, test coverage, reporting, defect management.Insurance domain knowledge would be great.Experience working on large projects with multiple upstream and downstream...
Data Scientist
Hybrid Data Scientist position open for a highly motivated and skilled professional in Cape Town. Ideal candidate must have deep technical expertise and enjoy complex problem solving. Key Requirements Degree candidates take first preferenceMinimum of 4+ years in Data...
IT Desktop Support at Ntice Search – KwaZulu-Natal Durban
Job Opportunity: IT Desktop Support TechnicianLocation: Pinetown A position has arisen with a leader in packaging for an IT Desktop Support Technician. This role is crucial in managing IT desktop support tasks and ensuring efficient service delivery. If you are...
Cobol Developer – Gauteng Johannesburg
Leading bank requires the skills of an experienced Cobol developer6 month renewable contractCobol IMS experience essential Desired Skills: Cobol ims Learn more/Apply for this position
2nd Line Systems Engineer – Western Cape Cape Town
ENVIRONMENT:A vibrant IT Support company in Cape Town is in search of an ambitious and proficient 2nd Line Systems Engineer to become a part of its team. The ideal candidate should have demonstrated experience as a 2nd Line Systems Engineer, emphasizing expertise in...
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