DevOps Bootcamp: Learn Linux & Become a Linux Sysadmin

24h 11m 36s
English
Paid

Course description

This DevOps Bootcamp will take you from an absolute beginner in Linux to getting hired as a confident and effective Linux System Administrator.

Read more about the course
  • Everything you need to become a professional Linux Sysadmin and get hired
  • Learn how to set up the Linux environment (installing both Ubuntu and CentOS in a virtual machine)
  • For each Linux key concept or command, you'll also get a cheatsheet, quiz and practice exercises
  • Understanding of Linux File Permissions, Processes, User Account Management, Linux Networking or Software Management
  • Acquire a solid foundation of Netfilter/Iptables Linux Firewall (Chains, Tables, Matches, Targets)
  • Master all of the key concepts and commands in Linux starting from scratch. No prior Linux knowledge is required
  • Build a complete understanding of Linux OS (Distribution Independent) as a complete beginner
  • Network Security & Ethical Hacking Key Concepts (Reconnaissance, Sniffing, Iptables Firewall and more)
  • Ability to actually apply a deep understanding of Linux on real-world projects

Watch Online

This is a demo lesson (10:00 remaining)

You can watch up to 10 minutes for free. Subscribe to unlock all 191 lessons in this course and access 10,000+ hours of premium content across all courses.

View Pricing
0:00
/
#1: Course Outline

All Course Lessons (191)

#Lesson TitleDurationAccess
1
Course Outline Demo
05:51
2
Linux Distributions
06:57
3
Installing Ubuntu in a VM
13:21
4
Things to Do After Installing Ubuntu
10:17
5
Installing CentOS in a VM
12:21
6
Migrating to Linux
06:57
7
Terminals, Consoles, Shells and Commands
09:34
8
Linux Command Structure
06:56
9
Getting Help, Man Pages (man, type, help, apropos)
11:10
10
Mastering the Terminal: The TAB Key
06:43
11
Mastering the Terminal: Keyboard Shortcuts
04:58
12
Mastering the Terminal: the Bash History
08:41
13
Running Commands Without Leaving a Trace
06:31
14
Recording the Date and Time for Each line in History
02:42
15
root vs. non-Privileged Users. Getting root Access (sudo, su, passwd)
11:25
16
Intro to The Linux Files System
05:29
17
The Filesystem Hierarchy Standard ( FHS)
09:40
18
Absolute vs. Relative Paths. Walking through the File System (pwd, cd, tree)
13:11
19
The LS Command In Depth (ls)
08:22
20
Understanding File Timestamps: atime, mtime, ctime (stat, touch, date)
09:45
21
Sorting Files by Timestamp
01:55
22
File Types in Linux (ls -F, file)
07:33
23
Viewing Files - Part 1 (cat)
04:29
24
Viewing Files - Part 2 (less, more)
03:51
25
Viewing Files - Part 3 (tail, head, watch)
06:18
26
Creating Files and Directories (touch, mkdir)
07:11
27
Copying Files and Directories (cp)
06:20
28
Moving and Renaming Files and Directories (mv)
07:47
29
Removing Files and Directories (rm, shred)
09:28
30
Working With Pipes in Linux (|, wc)
08:08
31
Command Redirection (>, >>, 2> &>, cut, tee)
14:32
32
Finding Files and Directories - Part 1 (locate, which)
10:12
33
Finding Files and Directories - Part 2 (find)
11:44
34
Find and Exec
04:25
35
Searching for String Patterns in Text Files (grep)
12:33
36
Searching for Strings in Binary Files (strings)
03:40
37
Comparing Files (cmp, diff, sha256)
09:55
38
The Basics of VIM Text Editor
08:47
39
The VIM Editor In Depth - Part 1
08:57
40
The VIM Editor In Depth - Part 2
05:50
41
Compressing and Archiving Files and Directories (tar, gzip)
14:16
42
Hard Links and the Inode Structure
09:30
43
Working With Symlinks. Symlinks vs. Hard Links
05:23
44
Understanding /etc/passwd and /etc/shadow files
08:52
45
Understanding Linux Groups (groups, id)
04:57
46
Creating User Accounts (useradd)
08:18
47
Changing and Removing User Accounts (usermod, userdel)
06:13
48
Creating Admin Users
02:49
49
Group Management (groupadd, groupdel, groupmod)
03:37
50
User Account Monitoring (whoami, who am i, who, id, w, uptime, last)
07:22
51
Understanding File Permissions
07:22
52
Octal (Numeric) Notation of File Permissions
05:52
53
Changing File Permissions (chmod)
09:00
54
The Effect of Permissions on Directories
07:25
55
Combining Find and Chmod Commands Together
03:32
56
Changing File Ownership (chown, chgrp)
06:55
57
Understanding SUID (Set User ID)
10:28
58
Understanding SGID (Set Group ID)
05:54
59
Understanding the Sticky Bit
05:41
60
Umask
05:12
61
Understanding Files Attributes (lsattr, chattr)
07:16
62
Processes and The Linux Security Model
08:40
63
Listing Processes (ps, pstree)
12:25
64
Getting a Dynamic Real-Time View of the Running System (top, htop)
13:13
65
Signals and Killing Processes (kill, pkill, killall, pidof)
11:28
66
Foreground and Background Processes
04:39
67
Job Control (jobs, fg, bg
07:28
68
Getting Information about the Network Interfaces (ip, ifconfig
07:29
69
Configuring the Network On The Fly (ifconfig, ip, route)
07:16
70
Setting Up Static IP on Ubuntu (netplan)
07:39
71
Testing and Troubleshooting Network Connectivity
09:50
72
Using SSH
08:05
73
Troubleshooting SSH
08:08
74
Securing the OpenSSH Server (sshd)
11:37
75
Copying Files Over the Network (scp)
12:02
76
Synchronizing Files and Directories using rsync
11:57
77
Using rsync Over the Network
06:52
78
Using wget
09:32
79
Checking for Listening Ports (netstat, ss, lsof, telnet, nmap)
09:38
80
DPKG (Debian and Ubuntu Based Distros)
09:13
81
Intro to APT
01:51
82
Using APT (Advanced Package Tool)
12:00
83
Compiling Programs from Source Code vs. Package Manager
04:59
84
Compiling C Programs
03:29
85
Compiling Software From Source Code: Lab ProFTPD
15:16
86
Task Automation and Scheduling Using Cron (crontab)
14:51
87
Scheduling Tasks Using Anacron (anacron)
06:46
88
Mounting and Unmounting File Systems (df, mount, umount, fdisk, gparted)
11:05
89
Working With Device Files (dd)
10:21
90
Getting System Hardware Information (lwhw, lscpu, lsusb, lspci, dmidecode, hdparm)
13:14
91
Intro to systemd
03:29
92
Service Management (systemd and systemctl)
07:06
93
Bash Aliases
07:10
94
Intro to Bash Shell Scripting
07:34
95
The Bash Shebang and Comments
05:51
96
Running Scripts
03:51
97
Variables in Bash
10:49
98
Environment Variables
07:25
99
Getting User Input
05:13
100
Special Variables and Positional Arguments
08:29
101
If, Elif and Else Statements
09:25
102
Testing Conditions For Numbers
03:13
103
Multiple Conditions and Nested If Statements
06:13
104
Command Substitution
05:59
105
Comparing Strings in If Statements
08:54
106
Lab: Testing Network Connections
04:27
107
For Loops
08:10
108
Lab: Dropping a List of IP addresses Using a For Loop
04:27
109
While Loops
09:43
110
Case Statement
09:19
111
Functions in Bash
07:57
112
Variable Scope in Functions
02:59
113
Menus in Bash. The Select Statement
05:53
114
Lab: System Administration Script using Menus
10:04
115
Running a Linux Server in the Cloud
07:27
116
Securing SSH with Key Authentication
05:09
117
Project Overview
05:32
118
What is Docker? Why use it?
04:59
119
Installing Docker
08:11
120
The Docker Client
03:58
121
Pulling Images and Running Containers
11:14
122
Lab: Running a Web Server in a Docker Container
05:05
123
Listing Images and Containers
04:20
124
Removing Images and Containers
08:12
125
Getting Shell Access to a Container
06:24
126
Executing Commands in a Running Container
03:14
127
Getting Information about the Running Containers
06:32
128
Committing Container Changes into a New Image
06:26
129
Tagging and Pushing Custom Images to Docker Hub
04:48
130
Image Structure and Layers
04:28
131
Creating Custom Images using Dockerfile
10:53
132
Persistent Data: Volumes
05:03
133
Project Overview
02:22
134
Linux Security Checklist
05:49
135
Securing the OpenSSH Server (sshd)
11:37
136
Securing the Boot Loader (Grub)
06:12
137
Enforcing Password Policy
09:12
138
Locking or Disabling User Accounts
06:56
139
Giving Limited root Privileges (sudoers and visudo) - Part 1
06:37
140
Giving Limited root Privileges (sudoers and visudo) - Part 2
09:21
141
Setting Users’ Limits (Running a DoS Attack Without root Access)
05:45
142
Intro to Cracking Passwords
04:15
143
Cracking Linux Passwords Using John the Ripper
07:32
144
Checking Files Integrity with AIDE - Part 1
11:33
145
Checking Files Integrity with AIDE - Part 2
04:37
146
Scanning for Rootkits (rkhunter and chkrootkit)
08:58
147
Scanning for Viruses with ClamAV
10:39
148
Full Disk Encryption Using dm-crypt and LUKS
12:13
149
Unlocking LUKS Encrypted Drives With A Keyfile
04:21
150
Symmetric Encryption Using GnuPG
09:46
151
Steganography Explained
10:03
152
Steganography In Depth
07:19
153
Hide Secret Messages Through Steganography with Steghide
09:08
154
Scanning Networks with Nmap
09:40
155
Nmap Advanced
09:26
156
Project Overview: The Big Picture
02:59
157
Getting a Domain Name
13:24
158
Diving into the DNS Protocol and Installing a DNS Server (BIND9)
10:22
159
Setting Up the Authoritative BIND9 DNS Server
15:01
160
Installing a Web Server (Apache2)
03:31
161
Setting Up Virtual Hosting
11:01
162
Securing Apache with OpenSSL and Digital Certificates
09:22
163
Access Control by Source IP Address
08:09
164
The 'Files' Directive
08:25
165
The .htaccess File
07:53
166
HTTP Digest Authentication
06:26
167
The Options Directive and Indexing
13:41
168
HTTP Compression
05:57
169
SetHandler and Server Status
05:06
170
Installing PHP
03:14
171
Installing and Securing the MySql Server
04:52
172
Installing phpMyAdmin
09:23
173
Securing phpMyAdmin
04:06
174
Installing a Web Application (WordPress)
08:59
175
Securing WordPress
05:15
176
Intro to Ansible
03:25
177
Prerequisites
02:20
178
Ansible Inventory File
10:13
179
Ansible Ad-Hoc Commands: The Shell Module
05:56
180
Ansible Ad-Hoc Commands: The Script Module
04:19
181
Ansible Ad-Hoc Commands: The APT Module
05:29
182
Ansible Ad-Hoc Commands: The Service Module
03:35
183
Ansible Ad-Hoc Commands: The User Module
05:33
184
What is IPFS and How It Works
09:40
185
Installing IPFS on Linux
07:44
186
Running an IPFS Node on Linux
07:00
187
Pinning Objects
04:03
188
SSH Public Key Authentication Overview
04:26
189
Generating SSH Key Pair on Windows
04:59
190
Generating SSH Key Pair on Linux
03:59
191
Configuring SSH Public Key Authentication on Linux
11:30

Unlock unlimited learning

Get instant access to all 190 lessons in this course, plus thousands of other premium courses. One subscription, unlimited knowledge.

Learn more about subscription

Comments

0 comments

Want to join the conversation?

Sign in to comment

Similar courses

DevOps Mastery: Secure Internet Traffic with WireGuard VPN

DevOps Mastery: Secure Internet Traffic with WireGuard VPN

Sources: zerotomastery.io
This course is perfect for DevOps engineers and anyone looking to quickly enhance their online privacy and security. Why WireGuard? WireGuard VPN...
1 hour 6 minutes 8 seconds
Database DevOps from Start to Finish

Database DevOps from Start to Finish

Sources: iamtimcorey.com (Tim Corey)
If you have only ever built a database using SQL Server Management Studio (SSMS), you are in for a treat. SQL Server Data Tools (SSDT) is designed for building
2 hours 40 minutes 37 seconds
DevOps.js Conference 2021

DevOps.js Conference 2021

Sources: devopsjsconf.com
DevOps.js is an event for all the developers and architects involved in building infrastructure and setting up pipelines and deployments for JavaScript applications. Would you l...
7 hours 51 minutes 4 seconds
Cloud-Native: Microservices, Kubernetes, Service Mesh, CI/CD

Cloud-Native: Microservices, Kubernetes, Service Mesh, CI/CD

Sources: udemy
In this course, we’re going to learn how to Design and Build Cloud-Native Apps with Microservices Architecture, Kubernetes Deployments, Communications
25 hours 25 minutes 22 seconds
DevOps Beginners to Advanced | Decoding DevOps with Projects

DevOps Beginners to Advanced | Decoding DevOps with Projects

Sources: udemy
Decoding DevOps course is for anybody who wants to get started with DevOps. As there are many tools & technologies in DevOps, it has become difficult for people to choose the ri...
47 hours 57 minutes 48 seconds