Category Archives: LFCS

Linux LFCE Learning Path Available at Pluralsight

I’m proud to announce the completion of my first Pluralsight Learning Path. This learning path is built to advance your Linux knowledge to the system administrator or system engineer level. In this series of courses you’ll learn the theory behind how things work and also practice demonstrations and tips to really nail home the things you need to know to run production Linux systems. 

The learning objectives of this series align with the Linux Foundation Certified Engineer (LFCE) certification “Domains and Competencies” however these courses will be very valuable to your development as a Linux professional even if you’re not interested in certification.

Thanks and good luck with your studies! 

Check out the path here – Linux Foundation Certified Engineer (LFCE)

  • LFCE: Advanced Linux Networking – this course is the network primer for the Linux professional, covering the OSI model, IP addressing, ARP and DNS, IP routing, routing on Linux, TCP internals and what to look for with things go wrong.
     
  • LFCE: Advanced Network and System Administration – in this course you’ll dive into managing network services with systemd, monitoring system performance, advanced package management and sharing data with NFS and Samba.
     
  • LFCE: Network and Host Security – here, you’ll look at security concepts, using iptables and TCP wrappers, firewalld, using OpenSSH and remote access tools and techniques.
     
  • LFCE: Linux Service Management HTTP Services – This course is all about Internet architecture and HTTP services. Installing, securing, SSL certificates and troubleshooting Apache.
     
  • LFCE: Linux Service Management Advanced HTTP Services – In this course you’ll learn how to build scalable Internet architectures with techniques like proxying and caching with Squid, we’ll also cover implementing advanced Apache features with modules.
     
  • LFCE: Linux Service Management Advanced Email Services – In this course, you will learn common email architectures, and you will explore installing Postfix. After that, you will look at common SMTP scenarios and learn how to secure email relay services and provide clients access to email with IMAP.

    Pluralsight logo vrt color 2

New Pluralsight Course – LFCE: Network and Host Security

My new course “LFCE: Network and Host Security” in now available on Pluralsight here! If you want to learn about the course, check out the trailer here or if you want to dive right in check it out here!

This course targets IT professionals that design and maintain RHEL/CentOS based enterprises. It aligns with the Linux Foundation Certified System Administrator (LFCS) and Linux Foundation Certified Engineer (LFCE) and also Redhat’s RHCSA and RHCE certifications. The course can be used by both the IT pro learning new skills and the senior system administrator preparing for the certification exam

Let’s take your LINUX sysadmin skills to the next level and get you started on your LFCS/LFCE learning path.

If you’re in the SQL Server community and want to learn how Linux secure your Linux systems…this course is for you too! You have heard that Microsoft has SQL Server for Linux now, right, if not…read this!

The modules of the course are:

  • Linux Security Concept and Architectures – Introduction you into the fundamental concepts needed for securing your environment
  • Securing Hosts and Services – iptables and TCP Wrappers – Host based firewall concepts and techniques with iptables and TCP Wrappers
  • Securing Hosts and Services – firewalld – Learn leverage firewalld to develop more complex firewalls systems…simply. Including concepts such zones, service, ports and NAT
  • Remote Access – OpenSSH – We’ll look at encryption, authentication and how to configure SSH for public authentication
  • Remote Access – Tools and Techniques  – SSH is more than just remote access, we’ll look at secure copy, tunneling and how to use windowing systems such as X11 and VNC…securely.

Pluralsight Redhat Linux

Check out the course at Pluralsight!

New Pluralsight Course – LFCE: Advanced Network and System Administration

My new course “LFCE: Advanced Network and System Administration” in now available on Pluralsight here! If you want to learn about the course, check out the trailer here or if you want to dive right in check it out here!

This course targets IT professionals that design and maintain RHEL/CentOS based enterprises. It aligns with the Linux Foundation Certified System Administrator (LFCS) and Linux Foundation Certified Engineer (LFCE) and also Redhat’s RHCSA and RHCE certifications. The course can be used by both the IT pro learning new skills and the senior system administrator preparing for the certification exam

Let’s take your LINUX sysadmin skills to the next level and get you started on your LFCS/LFCE learning path.

If you’re in the SQL Server community and want to learn how Linux manage system services and performance this course is for you too! You have heard that Microsoft is going to release a version of SQL Server for Linux, right, if not…read this!

The modules of the course are:

  • Managing Network Services – Dive deep into how system systemd manages services and it’s other components
  • Monitoring System Performance – We look at core OS performance attributes for CPU, Disk IO and Memory utilization and how to monitor those
  • Advanced Package Management – Learn how to manage software on your systems and packaging your own RPMs for deployment in your data centers
  • Configuring and Managing Network File System – If you haven’t used NFS before watching this, you will after this module!
  • Configuring and Managing Samba – Get Linux to talk Windows and both share and access Samba resources.

Pluralsight Redhat Linux

Check out the course at Pluralsight!

New Pluralsight Course – LFCE: Advanced Linux Networking

My new course LFCE: Advanced Linux Networking in now available on Pluralsight here!

This course targets IT professionals that design and maintain RHEL based enterprises. It aligns with the Linux Foundation Certified System Administrator (LFCS) and Linux Foundation Certified Engineer (LFCE) and also Redhat’s RHCSA and RHCE certifications The course can be used by both the IT pro learning new skills and the senior system administrator preparing for the certification exam

This course will dive deeper into the internals of networking, giving the you insight into how things work under the hood in Linux based networks.

Let’s take your LINUX sysadmin skills to the next level and get you started on your LFCS/LFCE learning path.

If you’re in the SQL Server community and want to learn how to use the command line on Linux, this course is for you too! You heard that Microsoft is going to release a version of SQL Server for Linux right, if not…read this!

The modules of the course are:

  • Network Topology Fundamentals and the OSI Model
  • Internet Protocol – Addressing and Subnetting Fundamentals
  • Internet Protocol – ARP and DNS Fundamentals
  • Internet Protocol – Routing Packets
  • Routing Packets with Linux
  • Investigating TCP Internals
  • Troubleshooting Network Issues

Pluralsight Redhat Linux

Check out the course at Pluralsight!