Add a couple of new questions

README.md

@@ -2,7 +2,7 @@
 
 :information_source:  This repository contains questions on various DevOps and SRE related topics
 
-:bar_chart:  There are currently **620** questions
+:bar_chart:  There are currently **630** questions
 
 :books:  To learn more about DevOps check the resources in [DevOpsBit.com](https://devopsbit.com)
 
@@ -235,6 +235,13 @@ One can argue whether it's per company definition or a global one but at least a
 <summary>What is "infrastructure as code"? What implementation of IAC are you familiar with?</summary><br><b>
 </b></details>
 
+<details>
+<summary>How do you manage build artifacts?</summary><br><b>
+</b></details>
+
+<details>
+<summary>What Continuous Integration solution are you using/prefer and why?</summary><br><b>
+</b></details>
 
 <a name="devops-advanced"></a>
 #### :star: Advanced
@@ -386,6 +393,10 @@ You can describe the UI way to add new slaves but better to explain how to do in
 <a name="cloud-beginner"></a>
 #### :baby: Beginner
 
+<details>
+<summary>What is "Cloud"?</summary><br><b>
+</b></details>
+
 <details>
 <summary>What are the advantages of cloud computing? Mention at least 3 advantages</summary><br><b>
 </b></details>
@@ -1011,6 +1022,14 @@ Hardware -> Kernel -> <u>Daemons</u>, System Libraries, Server Display.
 <summary>How to debug binaries?</summary><br><b>
 </b></details>
 
+<details>
+<summary>What kind of information one can find in /proc?</summary><br><b>
+</b></details>
+
+<details>
+<summary>How you measure time execution of a program?</summary><br><b>
+</b></details>
+
 <details>
 <summary>What is a Linux kernel module and how do you load a new module?</summary><br><b>
 </b></details>
@@ -1100,6 +1119,13 @@ Soft links can be created between different file systems while hard link can be
 <summary>What is a swap partition? What is it used for?</summary><br><b>
 </b></details>
 
+<details>
+<summary>How to create a
+  * new empty file 
+  * a file with text (without using text editor)
+  * a file with given size</summary><br><b>
+</b></details>
+
 <details>
 <summary>You are trying to create a new file but you get "File system is full". You check with df for free space and you see you used only 20% of the space. What could be the problem?</summary><br><b>
 </b></details>
@@ -1128,6 +1154,10 @@ Soft links can be created between different file systems while hard link can be
 <summary>What RAID is used for? Can you explain the differences between RAID 0, 1, 5 and 10?</summary><br><b>
 </b></details>
 
+<details>
+<summary>Describe the process of extending a filesystem disk space</summary><br><b>
+</b></details>
+
 <details>
 <summary>What is lazy umount?</summary><br><b>
 </b></details>
@@ -1150,7 +1180,6 @@ Soft links can be created between different file systems while hard link can be
   * /tmp
   * /var/log
   * /bin
-  * /proc
   * /usr/local
 </b></details>
 
@@ -1316,6 +1345,10 @@ This is a great article on the topic: https://www.computerhope.com/jargon/f/file
 <summary>What firewalld daemon is responsible for?</summary><br><b>
 </b></details>
 
+<details>
+<summary>Do you have experience with hardening servers? Can you describe the process?</summary><br><b>
+</b></details>
+
 ##### Network
 
 <details>
@@ -1442,6 +1475,10 @@ Upstart: add Upstart init script at /etc/init/service.conf
 <summary>Do you know how to create a new user without using adduser/useradd command?</summary><br><b>
 </b></details>
 
+<details>
+<summary>What information is stored in /etc/passwd?</summary><br><b>
+</b></details>
+
 <details>
 <summary>How to add a new user to the system without providing him the ability to log-in into the system?</summary><br><b>
 
@@ -4505,6 +4542,12 @@ You know the best, but some ideas if you find it hard to express yourself:
 * Communication with several different teams
 </b></details>
 
+<details>
+<summary>What are your responsibilities in your current position?</summary><br><b>
+
+You know the best :)
+</b></details>
+
 <details>
 <summary>Why should we hire you for the role?</summary><br><b>
 
@@ -4584,6 +4627,7 @@ Below you can find several scenario questions:
 * [Jenkins: writing pipelines](scenarios/jenkins_pipelines.md)
 * [CI for open source project](scenarios/ci_for_open_source_project.md)
 
+
 ## Credits
 
 Thanks to all of our amazing [contributors](https://github.com/bregman-arie/devops-interview-questions/graphs/contributors) who make it easy for everyone to learn and prepare to their interviews.

credits.md

@@ -10,4 +10,4 @@ Bash logo created by Prospect One<br>
 OpenStack logo created by and a trademark of The <a href="https://www.openstack.org">OpenStack Foundation®</a><br>
 Linux, Kubernetes and Prometheus logos are trademarks of The Linux Foundation®<br>
 Mongo logo is a trademark of <a href="www.mongodb.com">Mongo®</a><br>
-Design logo by Aleksandr Reva 
+Distributed logo by <a href="https://www.iconfinder.com/Flatart">Flatart</a><br>