Posts in 2025
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2024 was great. 2025 will be even better
Wednesday, January 01, 2025 in Blog
Happy New 2025! From a technology point of view, 2023 was a great year. 2024 was even better. Here is a brief summary of the most important things that happened. 2023 When I look back at 2023, I can humbly, but proudly, recall two great achievements: …
Posts in 2024
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Use Serverless Containers
Friday, October 25, 2024 in Blog
Are we still in the age of Kubernetes? Yes and no. Kubernetes is probably the best of breed container orchestration tool out there, it has a huge operational overhead… so it might make more sense to spend your time developing your code, and …
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Platform Engineering
Saturday, February 03, 2024 in Blog
“Enterprise IT” can be slow and expensive Due to how Data Center operations work, most enterprises built a “cost efficient” operating centers. In some cases, it’s partly or completely outsourced. To make operations cost …
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IT Asset Inventory
Saturday, January 20, 2024 in Blog
Your IT Inventory a hot mess. Here is why In the 90s, along with ITIL, came a concept of CMDB, that kinda solved the infrastructure inventory problem… but CMDB was destined for failure from the start, mostly because the only mechanism to ensure the …
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Cloud Resilience
Sunday, January 07, 2024 in Blog
How to make your business not be mad about the DOWNTIME “Everything Fails all the time”, to cite Dr Warner Wogles, CTO of Amazon. DOWNTIME costs MONEY, in both churn and and “lost sales”. As an IT professional, you need to …
Posts in 2022
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cloud networking evolution
Thursday, May 05, 2022 in Blog
How we operate the Network today Network is important. Speed, Bandwidth, latency and delay will have a crucial impact on your app performance. Change in a network architecture can have a critical impact, or even cause an outage. This is why the …
Posts in 2021
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100 Days of Code
Saturday, February 06, 2021 in Blog
Why do the 100 Days Challenge I started my career in 2005 as a Network Engineer. 2010 I added Data Center and Virtualization to my skills. Then came Automation and Scripting. My last 10 years, summarized: Private Cloud (ex. OpenStack) - tried it, …
Posts in 2020
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AWS most important services
Tuesday, September 01, 2020 in Blog
So, you want to be an AWS Expert? AWS has been around for a long time… even though people don’t feel that way, as we spent the last 15 years trying to convince ourselves that Private Clouds are Ok, and that we should utilize all that …
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3 tips for Cloud Operations
Thursday, August 20, 2020 in Blog
So, you’ve decided to move your workloads to Cloud? Deploying/Migrating production workloads to a Public Cloud is the “new black” of the industry. Everyone is doing it. Why? To improve reliability, reduce Infrastructure CapEx, …
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CDK with AWS SSO
Thursday, June 25, 2020 in Blog
Issue: We can’t use CDK with Multiple AWS Accounts and AWS SSO AWS Cloud Development Kit, which I’ve been using since 2019, supports: Multiple Environments. Multiple Regions. Multiple AWS Accounts. However, if you’re using AWS SSO …