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Juniper unveils EX4000 access switches to simplify enterprise network operations

Network World

offers a PoE power budget of up to 960W on the EX4000-48MP model, with up to 60W per port, according to Juniper. The EX4000 offers Power over Ethernet++(POE++) support to all connected devices, including phones, surveillance cameras, IoT devices, and 802.11AX/Wi-Fi 6/Wi-Fi 7 access points.

Network 243
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Oak Ridge seeks next-level supercomputer to blow away Frontier

Network World

Here in the Oak Ridge Leadership Computing Facility, we build leadership-class supercomputers for scientific applications,” said Matt Sieger, project director for Discovery, Oak Ridge Leadership Computing Facility (OLCF) at ORNL, which is managed and operated by UT-Battelle on behalf of the US Department of Energy.

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. Netflix is using eBPF to detect noisy neighbor problems, which can take a toll on application performance if not detected and remediated.

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Enterprise IT in 2014 – Under-the-Radar Challenges with WAN Bandwidth, BYOD, and XP Security

CTOvision

Over the last year, IT budgets saw modest growth as departments embraced mobile, cloud and virtualization in record numbers. Even where budget is available, some regions do not yet have the capacity to expand the WAN to meet the demand. Bandwidth-optimizing technologies and applications can also be good investments. – bg.

WAN 273
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10 hottest IT jobs for salary growth in 2023

CIO Business Intelligence

There’s a strong need for workers with expertise in helping companies make sense of data, launch cloud strategies, build applications, and improve the overall user experience. 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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Enhance Your Security Posture: Doing Four Things Can Reduce Unauthorized Penetrations by 85%

CTOvision

Application Software Security. href="[link] Control 6: Application Software Security. With limited budgets and shortages of skilled people, senior executives are asking, “What do we need to do to protect our systems, and how much is enough?” Continuous Vulnerability Assessment and Remediation.

Security 278
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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. Careers, Certifications

SCRUM 312