What skills should I study to stay current as a sysadmin?
Asked by
TechieMaverick21
I've been a sysadmin for about 15 years, mainly focused on Linux systems like Red Hat and Debian. I've got experience with AWS, GCP, and Terraform, along with some knowledge of Git and GitHub for CI/CD. I also know a bit of Python and have a decent understanding of networking. Now that my last project has wrapped up, I'm looking for recommendations on what skills or technologies I should study to keep my skills up to date. Any suggestions?
Answers
You might want to dive into Docker, Kubernetes, ArgoCD, and Helm. Also, check out GitOps practices. For more structured guidance, take a look at devopsroadmap.io to see what skills you may have missed.
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I’ve got a similar background but with more years in the field. From my experience, if you’re leaning towards a Solutions Architect role, companies often expect AWS certifications, especially for partner status. Finding a niche you enjoy in DevOps can make a big difference too!
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Networking and orchestration tools like OpenShift or Kubernetes are a must. Hands-on experience is way more valuable than certifications, so make sure to get your hands dirty!
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Definitely look into Kubernetes! It's a hot topic right now and essential for cloud-native applications.
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