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Edgecore unveils high-performance 400G spine switch for data centers

Network World

“The DCS511 switch is powered by Broadcom TH4 silicon and offers balanced features for spine use cases in hyperscale and enterprise data center architectures,” Gaurav Sharma, principal product manager at Edgecore, told Network World. Sharma added that hyperscale architecture is typically based on Layer-3 features and BGP.

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Oak Ridge seeks next-level supercomputer to blow away Frontier

Network World

With Discovery, Sieger said, ORNL is looking for the next system after Frontier, which currently ranks No. The two will operate simultaneously for a time for our research users to transition their codes to the new computer,” he explained. With an anticipated budget of US$500 million, Discovery’s requirements are extensive.

Energy 434
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Why eBPF is critical and how it’s getting better

Network World

eBPF is amazing at enabling rapid innovation for infrastructure and for tooling at the operating system level,” Thomas Graf, co-founder and CTO of Isovalent, said during his keynote. Linux first integrated eBPF in 2014, and the technology and its capabilities have grown over the past decade.

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Pay for in-demand IT skills rises fastest in 14 years

CIO Business Intelligence

CIOs seeking to hire or retain skilled IT workers should continue to budget generously for payroll. Pay premiums for non-certified tech skills rose by the largest amount in 14 years in the first quarter of 2022, according to the latest edition of the IT Skills and Certifications Pay Index, compiled by Foote Partners.

SAP 317
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10 hottest IT jobs for salary growth in 2023

CIO Business Intelligence

Skills such as software engineering, architecture, cloud, and program management are highly sought after as more companies explore creating both internal and external applications and solutions. Project manager The role of project manager is important for planning, executing, and completing IT projects on time and on budget.

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Exposed HMIs: A Direct Pathway for Cyberattacks on Critical Infrastructure

SecureWorld News

Municipal utilities and water treatment plants, constrained by limited budgets and resource shortages, often took shortcuts to enable remote access. Instead of using secure solutions like VPNs or Zero Trust architectures, many HMIs were directly connected to the internet, exposing them to attackers.

Internet 109
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10 most popular IT certifications for 2023

CIO Business Intelligence

It’s a solid choice as an entry-level certification that is well-regarded in the industry and will verify that you have the skills to troubleshoot and resolve problems around networking, operating systems, mobile devices, and security. To earn the certification, you’ll need to pass two exams.

SCRUM 312