Please read description carefully and notes below on skillset required Required Qualifications • Bachelor's degree or equivalent experience in IT. • 2+ years of progressive experience in 2nd Level or Tier 2 support in HW, network, and log level application support capacity. • Extensive understanding of Windows systems setup, configuration, diagnostics, concepts, and comfortable on a dos command line. • Demonstrated experience in UNIX/Linux system environments; installation, configuration, log troubleshooting. • Scripting experience, specifically with Ruby/Perl and shell scripting language to automate existing and workloads and routine system admin tasks. • In-depth knowledge of TCP/IP, SSH, SCP, LDAP and other core technologies such as NTP, FCIP, iSCSI, SAN, NAS etc. • Must be able to determine when a server or remote system is in a "distressed" state, e.g. network performing badly, short of RAM, overloaded CPU, overloaded I/O subsystem.
It sounds like a jr sys admin more then a desktop level 2 or a combined entry level sys admin
• Must be able to determine when a server or remote system is in a "distressed" state, e.g. network performing badly, short of RAM, overloaded CPU, overloaded I/O subsystem.
They are looking for ability to use performance counters...
PhysicalDisk\Disk TimeThreshold: Greater than 50 percent, it represents an I/O bottleneck
Significance: Represents the percentage of elapsed time that the selected disk drive was busy servicing read or write requests.
gbdavidx
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Please read description carefully and notes below on skillset required Required Qualifications • Bachelor's degree or equivalent experience in IT. • 2+ years of progressive experience in 2nd Level or Tier 2 support in HW, network, and log level application support capacity. • Extensive understanding of Windows systems setup, configuration, diagnostics, concepts, and comfortable on a dos command line. • Demonstrated experience in UNIX/Linux system environments; installation, configuration, log troubleshooting. • Scripting experience, specifically with Ruby/Perl and shell scripting language to automate existing and workloads and routine system admin tasks. • In-depth knowledge of TCP/IP, SSH, SCP, LDAP and other core technologies such as NTP, FCIP, iSCSI, SAN, NAS etc. • Must be able to determine when a server or remote system is in a "distressed" state, e.g. network performing badly, short of RAM, overloaded CPU, overloaded I/O subsystem.
It sounds like a jr sys admin more then a desktop level 2 or a combined entry level sys admin
Yes, I vote this. I think the A+ manuals also make this comparison.
http://blog.whatwoulddando.com/2012/06/13/windows-performance-counters/
Windows Performance Monitor Disk Counters Explained - Ask the Core Team - Site Home - TechNet Blogs
Examining and Tuning Disk Performance
The mind is the limit. As long as the mind can envision the fact that you can do something, you can do it, as long as you really believe 100 percent. - Arnold Schwarzenegger
found this video on youtube, guy explained it well too, that is what I was thinking it was for
http://www.youtube.com/watch?v=591kfPROYbs
From the first link:
Great links btw, I was wrong!