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mrjatx | 11 years ago

I'm part of the recent sysadmin generation that had no programming skills and grew up doing what I consider more "application administration." Lots of clicking Next with no real understanding of what to do if that Next button quits working. Stack tracing? Procmon? Miserable understanding of DNS and networking, what's a /24? These were things senior admins knew and used once the tickets went up the chain because customers were screaming.

I was always (well, not always, once I'd proven myself) a senior admin/engineer, now I focus almost purely on AWS automation, and it bums me at out how many admins are completely happy with just being Next button admins who are absolutely AFRAID of touching a bash or zsh shell, or even a Cisco router without the UI.

I suppose it shouldn't bother me, it's done great for my career.

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uiri|11 years ago

Are you talking about sysadmins on Windows? I can't imagine a Linux sysadmin being afraid of bash, zsh or a ios shell. My impression is that knowledge of some combination of bash, perl and python scripting is a basic job requirement.

DyslexicAtheist|11 years ago

the root of the problem (the idea that sysadmins can't program) might come from the fact that every company whether furniture/clothing store or any other sizable non-tech business needs sysadmins. But only if technology is your core business you need good developers. This probably leads to generalization of sysadmins not knowing their bits/bytes. Sure guys working for ISP's and in datacenters are a different breed but they still get thrown into the same category because of the job-title.

mrjatx|11 years ago

I've worked for several MSPs and yeah, I mostly mean Windows. But we worked on just about everything. Especially Cisco/Dell CLI equipment (routers, switches, etc).

div0|11 years ago

If a task involves "clicking next", then that task should not require any specialized knowledge to do. I totally agree that all developers should be willing do write code to automate "DevOps" tasks whenever they see fit. I know a lot of programmers who do this. These programmers always have a bunch of scripts sitting in their ~/bin, and you hardly ever see them clicking. I am a "programmer", but I love "DevOps" stuff, and mostly recently I wrote a large automation framework that got CI team interested. Tons of energy and time is wasted everyday where teams don't understand (and don't want to understand) each other's code.

teh_klev|11 years ago

> If a task involves "clicking next", then that task should not require any specialized knowledge to do

I would disagree with this point. If you're installing anything on a production box you really should know what that installer is going to do to your environment. Have you walked through the MS SQL Server installer wizard? You absolutely do need specialised knowledge if you're running that on a client's server.

GVRV|11 years ago

> Stack tracing? Procmon? Miserable understanding of DNS and networking, what's a /24?

I'm primarily a developer, but I'd love to understand networking/low-level OS concepts like these in greater detail. Every time I start with a tutorial, I just get overwhelmed with how much I don't know — is there a book you'd recommend for a developer getting into devops (advanced networking, low-level OS architecture, configuring a machine from scratch, etc.)?

superobserver|11 years ago

Where do you even get a job being a Click Admin? I mean, I could use a hobby that pays about now...