Linux Server
Admin
Linux is a Operating System used as a server to configure web servers (Apache, nginx), DNS, FTP etc. There are number of Distribution available with Linux OS like Fedora, Debian, RHEL, Ubuntu, Mint etc. In this Linux Administration course you will learn about setup and configuration of web servers, shell scripting etc. from basic to advance level with hands on experience through live projects
Session 1: Complete Basics of CLI and Linux Commands:
Knowledge of the Linux command line is critical for anyone who uses this open-source operating system. For many tasks, it’s more efficient and flexible than a graphical environment.
Session 2: User and Group Administration and it's related files, Password hashing.
Linux servers often contain thousands of users and user files. It’s easier to maintain users if they are contained in groups, but only if the limitations of groups are understood and managed properly.
Session 3: Permissions, Ownerships, Special Permissions, ACL's.
In this course, follow computer science instructor and Linux enthusiast Grant McWilliams as he explains how to manage files and directories, create links, and set permissions in CentOS 7.
Session 4: Package Management yum and rpm, Process, forks and daemons, process states (fg and bg), process monitoring with top & htop, nice values, complete systemd units, run-levels with init and systemd, Linux Booting Process
In this course, learn about Linux software package choices—including Debian and RPM—and learn how to manage packages with RPM and Yum.
Session 5: PKI mechanism, ssh with & without keys, sshd_config files parameters, tcp wrapper security for ssh.
Study to pass the RHCE—the benchmark certification for Red Hat Enterprise Linux. Watch this course to prepare for the networking and Secure Shell (SSH) topics covered by the exam.
Session 6: Virtualization basics, Hypervisor, Network Settings, IPv4 and IPv6, network classes, subnetting, static and dynamic ips settings in linux, addition of multiple ip's, Network Configuration Parameters, Hostname Change with command and manual.
This installment of Grant McWilliam’s comprehensive series teaches the fundamentals of building Linux Kernel Virtual Machine (KVM) virtual systems in Red Hat Enterprise Linux 7.
Session 7: Firewall concepts for security, Firewalld, iptables, Port change, Port scanning, Selinux Concept.
Learn how to plan for, deploy, administer, and maintain a network firewall. Explore how firewalls are used to secure traffic. Learn how to create firewall aliases, set up network address translation, and more.
Session8: DNS, DNS queries, DNS records, domain and subdomain configuration, zone file concept, root zone servers concept, Various DNS provides, DnsSec with unbound, port change, CloudFlare, DNS caching, Types of DNS servers, DNS trouble shooting.
DNS is the workhorse underlying any network, and BIND is the most common Linux implementation of DNS.
Session9: Complete Mysql Server Administration, mysql backup & restoration, mysql_secure installation, root's password restoration, mysql users management, Queries, Mysql Parameters, Mysql Optimization.
Study to pass the Red Hat Certified Engineer (RHCE) exam—the benchmark certification for Red Hat Enterprise Linux. This installment of the RHCE Cert Prep series covers database configuration and management with MariaDB.
Session 10: Web Servers (Httpd & apache), static and virtual web hosting, port change, configuration, with and without ssl, website run with different ports, with different documentroots, httpd modules, gzip compression, httpd content caching, error logs and troubleshooting, php version, php parameters, multiple php version, apache web handlers, php handlers.
Learn web server and DNS configuration and management for Red Hat Enterprise Linux (RHEL)—one of the most popular Linux distributions.
Session 11: Mail Servers, MTA and MDA, complete mail server working, IMAP/POP3, mailserver with or without ssl. Mailserver logs and troubleshooting, dovecot configuration, postfix and exim configurations, Mail Headers, IP Blacklisting/delisting concept, Spamming script, identifications, Email Authentications (DKIM, SPF and DMarc)
As a Linux administrator, there’s a good chance that you may be asked to set up, manage, or troubleshoot Postfix—and a 100% chance of encountering questions about Postfix on the RHCE certification exam.
Session 12: FTP servers (vsftpd & pureftpd), active and passive modes, ftp configuration & setup, with and without ssl.
In this short course, Scott Simpson helps you understand how essential FTP is to users and the administrators who support them, and shows how to connect to FTP servers from the command line, a client, or a browser. .
Session 13: Selinux and firewalld
This course takes you through the basics of firewalls on Linux. Sean Colins shows you how to configure Firewalld for local protection, work with SELinux, and troubleshoot firewalls.
Tanuj
Instructor
Tanuj Chugh, an adept and prominent trainer and speaker have been associated to education sector from many years and have an experience of more than 9 years of live industry projects based on latest technologies like Virtualization, Cloud Computing, AWS, Google Cloud, Azure, Linux & Windows Servers, Network & Security etc. Upholding the responsibilities of delivering in-house and online training to the corporate employees, clients and individuals.
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