Advanced knowledge of serial connections in Linux – configuring, deploying, debugging
Configuration of static routes, packet filtering, and network address translation
Setting kernel runtime parameters
Recompiling the kernel to use specific drivers
Building simple RPMs
Configuring an iSCSI initiator
Producing and delivering reports on system utilization
Using shell scripting to automate system maintenance tasks
Configuring system logging, including remote logging
Configuring a system to provide networking services, including HTTP/HTTPS, FTP, NFS, SMB, SMTP, SSH, and NTP
Understand and use essential tools for handling files, directories, command-line environments, and documentation.
Operate running systems, including booting into different run levels, identifying processes, starting and stopping virtual machines, and controlling services.
Configure local storage using partitions and logical volumes. Configure NFS, iSCSI and CIFS storage.
Create and configure file systems and file system attributes, such as permissions, encryption, access control lists, and network file systems.
Deploy, configure, and maintain systems, including software installation, update, and core services.
Manage users and groups, including use of a centralized directory for authentication.
Manage security, including basic firewall configuration.
Mumps integration (m21, Cache, GT.M)