softverseAdmin

DevOps engineer turned project manager in Tokyo. I write practical, honest guides on Kubernetes, GitOps, CI/CD, AWS cost and DevSecOps at DevOps Enginer — real experience, no fluff. New posts weekly.

Tokyo, Japan Joined on Oct 30, 2026 https://www.devopsenginer.com

softverseAdmin

Oct 31

Kubernetes Networking & Ingress Basics (2026): Pods, Services, DNS and Getting Traffic In

#kubernetes #networking #devops #tutorial

8 min read

softverseAdmin

Oct 31

AWS IAM Least Privilege in 2026: A Practical Guide for DevOps Engineers (Without Breaking Production)

#aws #security #devops #tutorial

7 min read

softverseAdmin

Oct 31

GitHub Actions Reusable Workflows & Composite Actions (2026): Stop Copy-Pasting YAML Across Repos

#githubactions #cicd #devops #tutorial

7 min read

softverseAdmin

Oct 31

Terraform State Management in 2026: Remote State, Locking, Workspaces and Not Losing Your Infrastructure

#terraform #devops #aws #tutorial

8 min read

softverseAdmin

Oct 31

Kubernetes Resource Requests and Limits (2026): Set Them Right and Prevent OOMKilled & FailedScheduling

#kubernetes #devops #sre #tutorial

9 min read

softverseAdmin

Oct 31

Kubernetes Troubleshooting in 2026: CrashLoopBackOff, ImagePullBackOff, Pending Pods and 20+ Errors — Diagnosis Steps That Actually Work

#kubernetes #kubectl #devops #sre

14 min read

softverseAdmin

Oct 30

Argo CD Tutorial 2026: GitOps Deployment Step by Step — Install, Sync, Rollback, and the Mistakes to Avoid

#kubernetes #gitops #devops #tutorial

14 min read

softverseAdmin

Oct 30

kubectl Commands Cheat Sheet (2026): The Commands DevOps Engineers Actually Use

#kubernetes #kubectl #devops #tutorial

14 min read

softverseAdmin

Oct 30

Platform Engineering in 2026: IDPs, Golden Paths, and When Your Team Actually Needs One

#platformengineering #devops #sre #kubernetes

21 min read

softverseAdmin

Oct 30

Terraform vs Pulumi vs CloudFormation in 2026: Which IaC Tool Should You Choose?

#terraform #iac #devops #cloud

17 min read

softverseAdmin

Oct 30

Multi-Cloud Strategy in 2026: When It Helps, When It Hurts, and How to Run It Well

#cloud #devops #architecture #aws

17 min read

softverseAdmin

Oct 30

How to Optimize Docker Images for Production in 2026: Smaller Images, Fewer CVEs, Faster Deploys

#docker #devops #containers #tutorial

20 min read

softverseAdmin

Oct 30

Build a CI/CD Pipeline with GitHub Actions (2026): Complete Step-by-Step Guide

#github #cicd #docker #devops

19 min read

softverseAdmin

Oct 30

GitHub Actions vs GitLab CI vs Jenkins in 2026: Which CI/CD Tool Fits Your Team?

#cicd #github #jenkins #devops

21 min read

softverseAdmin

Oct 30

AWS Cost Optimization in 2026: 15 Tactics That Cut Real Bills (With Checks, Commands, and Honest Impact Ranges)

#aws #finops #cloud #devops

20 min read

softverseAdmin

Oct 30

Kubernetes Deployment Strategies in 2026: Rolling, Blue-Green, Canary, Recreate, A/B and Shadow

#kubernetes #devops #tutorial #cloudnative

17 min read

softverseAdmin

Oct 30

DevSecOps Checklist 2026: Secure Your CI/CD Pipeline Without Slowing Delivery

#devsecops #security #cicd #devops

16 min read

softverseAdmin

Oct 30

Serverless vs Containers (2026): How to Choose for Cost, Scale and Speed

#serverless #containers #cloud #devops

16 min read

softverseAdmin

Oct 30

Self-Healing Infrastructure in Kubernetes (2026): Probes, Autoscaling, GitOps & Auto-Remediation Explained

#kubernetes #devops #sre #tutorial

16 min read

softverseAdmin

Oct 30

GitOps vs Traditional CI/CD in 2026: Differences, Examples, and Which One to Choose

#devops #gitops #kubernetes #cicd

16 min read

softverseAdmin

Oct 30

How to Become a DevOps Engineer in Japan in 2026: Routes, Japanese, Skills & Hiring

#devops #career #japan #tutorial

19 min read

softverseAdmin

Oct 30

Top 10 DevOps Tools in 2026: The Stack I Actually Use, and What to Skip

#devops #kubernetes #docker #terraform

20 min read

softverseAdmin

Oct 30

AI for DevOps in 2026: Practical Use Cases, Tools & a Hands-On Example

#devops #ai #tutorial #cloud

18 min read