Is it feasible for someone to transition from being a system administrator to an advanced role like a security engineer, provided they have the necessary certifications and knowledge, even if they lack professional experience in security? Or does this usually require starting at an entry-level position, such as blue teaming?
5 Answers
Not at all! Many people transition to security after years of sysadmin or tech work. Most recent graduates in cybersecurity face challenges landing jobs because they lack real-world experience that gives insight into how IT systems interconnect. That's where former sysadmins often have the advantage!
You definitely don't need to start at the bottom again if you have a solid infrastructure background. Many great security engineers come from sysadmin roles because they truly understand the systems they are securing. If you can showcase tasks like hardening servers, managing MFA implementations, or auditing IAM, you’re already doing blue team work. Make sure to highlight those achievements on your resume to connect your admin experience to a security role without taking a pay cut.
In what universe is a security engineer considered more advanced? I'm in security architecture, and honestly, a lot of that work feels more like busywork than anything.
I made the jump from Systems Engineer to Senior Cyber Security Engineer and then to Principal Security Engineer. It’s definitely doable! Getting certifications like CISSP helps clear the path as well.
If you’re asking if you need to start at a SOC desk, the answer is no. A security engineer role often overlaps with blue team responsibilities. I transitioned from sysadmin to security engineer, and it was mostly about recognizing the security work I was already doing and getting my title updated.

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