Modern IT Operations Skills

Find resources on certifications and DevOps job skills that will enhance your career in the modern IT operations topic center. Get team organization and leadership strategies, tips on managing DevOps and traditional teams within the same IT organization, and ideas for beginning or improving your DevOps rollout.

Tutorial 21 Mar 2022
NetOps vs. DevOps vs. NetSecOps: What's the difference?

DevOps, NetOps and NetSecOps ... oh my! These IT concepts have their differences, but at the end of the day, they're family. Here's how they relate. Continue Reading
News 10 Feb 2022
As DevSecOps tools coalesce, IT pros ponder role overlaps

Dynatrace is among a slew of DevSecOps vendors touting a one-stop shop for observability and security automation, but IT pros say it's unlikely to displace existing tools for now. Continue Reading

Software Quality

How boundary value analysis boosts test efficiency
Boundary value analysis provides multiple benefits, including increased test coverage and proactive defect prevention. It's a ...
Google Gemini, AWS GenAI tools face uphill battle for devs
Google's Gemini model claims performance advantages over GPT-4, while AWS touts foundational model choice, but Microsoft still ...
What's the value in an Agile release train?
When multiple development teams work on code, integration and deployment become more complicated. ART could be a useful tool to ...

App Architecture

Comparing MERN vs. MEAN stacks for web app development
While MERN and MEAN stacks share many common elements, their respective use of React and Angular is a defining factor in choosing...
Elixir vs. Clojure for functional programming at scale
While they don't have the prestige of JavaScript or Python, Elixir and Clojure are making a name for themselves when it comes to ...
6 common problems with open source code integration
Open source provides its fair share of benefits for businesses that put it to use. However, don't ignore these six hazards that ...

Cloud Computing

Compare Azure Blueprints vs. Terraform
Azure Blueprints helps companies with strict compliance needs in Azure environments, while Terraform is a versatile tool that ...
How to implement AI into cloud management and operations
AI is becoming a transformative feature of cloud, but it means nothing if you don't have a proper strategy. Find out how to fold ...
New dev tools at AWS re:Invent shape the future of cloud
Noteworthy tools and updates for developers at AWS re:Invent 2023 included AWS Fault Injection Service, Amazon Q Code ...

SearchAWS

AWS Control Tower aims to simplify multi-account management
Many organizations struggle to manage their vast collection of AWS accounts, but Control Tower can help. The service automates ...
Break down the Amazon EKS pricing model
There are several important variables within the Amazon EKS pricing model. Dig into the numbers to ensure you deploy the service ...
Compare EKS vs. self-managed Kubernetes on AWS
AWS users face a choice when deploying Kubernetes: run it themselves on EC2 or let Amazon do the heavy lifting with EKS. See ...

6 tips to navigate an employee performance review
Worried about your next employee performance review? Follow these six tips to get the most out of it.
A primer on Java 21 virtual threads with examples
Virtual threads let developers build applications that handle potentially millions of users and ensure consistent service ...
What does the Python 'if name equals main' construct do?
Ever wonder what Python's if name equals main syntax does? Here we explore what it does and when to use it.

Data Center

5 hyper-converged infrastructure trends for 2024
Hyper-converged infrastructure is rapidly changing. Read what HCI has to offer and what projected growth it may have within the ...
Use ASHRAE guidelines to get server temperature right
Follow ASHRAE's guidelines to set up the right facility for your hardware by understanding proper conditions, such as filtration ...
AMD Instinct MI300 AI accelerator takes aim at Nvidia GPUs
Data center-grade GPUs and accelerators for enterprise customers and cloud vendors are the new battleground for AI hardware. AMD ...

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