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SysAdmin Show

Dustin Reybrouck: IT System Administrator

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A podcast focused on the Information Technology workplace. We discuss career opportunities, education/training and the technologies used today.
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Discussing and sharing ideas, solutions, and strategies for building and maintaining an IT infrastructure. We will also share stories from the trenches, products and tools, virtualization, Microsoft 365, and more. Please check us out every week for new episodes.
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Iron Sysadmin is a podcast about being a sysadmin, with a healthy dose of paranoia. We talk about IT news, and have a tendancy toward information security, as it applies to Operations. Our hosts have decades of experience in the field, from desktop support, networking, architecture, network engineering, windows, linux, and even some industrial automation.
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Mike Walton reveals his knowledge and experience being a Systems Administrator. I want to help others get into the SysAdmin field and improve their knowledge and career. Advance your career as a Systems Administrator and enjoy a better life. Support this podcast: https://podcasters.spotify.com/pod/show/thesysadminschool/support
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Content Warning: This episode talks about various mental health episodes such as burnout and depression. Here we are, the last episode of this season of The Art of Sysadmin. I left the heaviest topic for last. Here is a rough list of things I talk about in this episode: what is burnout? what causes it? overwork not enough personal time work intrudi…
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That sure is a title for a podcast episode eh? In this episode we talk about the following topics: Why do I do this? Fun Learning Work interest The Joy of Building Infrastructure Making Friends Helping People Reference links: EntropyNet – the IRC network Ten Forward – the fediverse instance If you wish to support the podcast financially, you can do…
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In this episode I talk about the concept of cattle vs. pets and how it relates to the concept of scale and scaling. I talk about my particular methodology of management and how I came to it. I talk about the concept’s relation to designing systems and about simplicity and complexity in said design. No Kubernetes clusters were harmed in the making o…
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In this episode of The Art of Sysadmin, I talk about names. More specifically, I talk about the names we give computers: the hostname. I get into how I picked a naming scheme, what my methodology is and personal touches like references to certain characters from media I enjoy. Some reference links: Hostname Fully qualified domain name Dresden Files…
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Welcome to the very first episode of the The Art of Sysadmin podcast! This podcast is one where I approach various system administration topics from a more human perspective rather than a purely technical perspective. This is for now a solo podcast, that is: it is just me talking into a mic. This first episode is me talking about myself and how I g…
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Welcome to Episode 133a Main Topic Red Hat Insights Vulnerability Service with John Spinks Who’s John? What is insights (high level overview) What is the vulnerability service? How does it identify vulnerabilities? How does it fix vulnerabilities? Centralized view - helps you prioritize Data from OVAL - https://access.redhat.com/solutions/4161 Secu…
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Welcome to Episode 133b Announcements Patreon Update name_pending197 Jeremy Odin Andrew Tatro Bruce Robert David S0l3mn LiNuXsys666 Mark The Mentor Marc Julius Andi J Charles Get your Iron Sysadmin Merch at Teespring! https://teespring.com/stores/ironsysadmin Support the Iron Sysadmin Podcast AND try out Riverside.fm by using this link: https://riv…
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Welcome to Episode 132 Main Topic Our favorite linux commands (or utilities) Nate Sed and awk, of course Nmap Tcpdump/wireshark Lsblk Libvirt Unclemarc GUIs and web access are fine, but nothing beats a command line apropos Or –help ssh for all the things! grep, from whom all goodness flows The performance commands: uptime, vmstat, iostat, top, sar,…
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Welcome to Episode 132b Announcements Patreon Update name_pending197 Jeremy Odin Andrew Tatro Bruce Robert David S0l3mn LiNuXsys666 Mark The-Mentor Marc Julius Andi J Charles Get your Iron Sysadmin Merch at Teespring! https://teespring.com/stores/ironsysadmin Support the Iron Sysadmin Podcast AND try out Riverside.fm by using this link: https://riv…
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Welcome to Episode 131 Main Topic Security in the cloud How is it the same How is it different Cloud security tools? https://docs.prowler.cloud/en/latest/# CSPM AWS Guardduty Microsoft Defender Prowler Watch us live on the 2nd and 4th Thursday of every month! Subscribe and hit the bell! https://www.youtube.com/IronSysadminPodcast OR https://twitch.…
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Welcome to Episode 131b Announcements Patreon Update name_pending197 Jeremy Andrew Tatro Bruce Robert David S0l3mn LiNuXsys666 Mark The_Mentor Marc Andi J Charles American cancer society donation sent! $436 was our total, I threw in the extra and took it to $500! Current Patrons Get your Iron Sysadmin Merch at Teespring! https://teespring.com/store…
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Welcome to Episode 130a Main Topic Interview with Paul https://securityweekly.com https://securityweekly.com/subscribe How did you get from that, to an infosec podcast? Who is Paul? Podcasting, technology, automation, i mean.. We really rabbit trailed all over the place. :P The history of security weekly, how it got started, how its evolved over ti…
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Welcome to Episode 130b Announcements Patreon Update American Cancer Society Funds are up to $366.84 name_pending197 Jeremy Arinomi Andrew Tatro Bruce Robert David S0l3mn LiNuXsys666 Mark The Mentor Marc Julius Andi J Charles Get your Iron Sysadmin Merch at Teespring! https://teespring.com/stores/ironsysadmin Support the Iron Sysadmin Podcast AND t…
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Welcome to Episode 129a Main Topic Mastodon, with Jerry! Setup and Background Is he a Llama? Twitter changed hands New owner appears insane People are afraid that their social network of choice is going down the tubes They are looking for a place to go Decentralized, and federated The platform isnt controlled by one party It effectively cannot be t…
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Welcome to Episode 129b Announcements Patreon Update American Cancer Society Funds are up to $297.66 name_pending197 Jeremy Arinomi Andrew Tatro Bruce Robert David S0l3mn LiNuXsys666 Mark The Mentor Marc Julius Andi J Charles Get your Iron Sysadmin Merch at Teespring! https://teespring.com/stores/ironsysadmin Support the Iron Sysadmin Podcast AND t…
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What is phishing? No, I am not talking about the kind with a rod and a boat. Doesn’t Phishing relate more to cyber security and why do sys admins need to be experts at spotting phishing attempts? I am Mike Walton and this is the Sys Admin School Podcast. --- Support this podcast: https://podcasters.spotify.com/pod/show/thesysadminschool/support…
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Are VPNs an important part of being a Systems Administrator? Should I be using one for my personal use? We will answer these questions a go over a lot more in this episode of The Sys Admin School Podcast. SurfShark VPN Affiliate Link https://thesysadminschool.com/recommends/surfshark-vpn/ --- Support this podcast: https://podcasters.spotify.com/pod…
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Welcome to Episode 128 Main Topic Blog by David Heinemeier Hansson https://world.hey.com/dhh/why-we-re-leaving-the-cloud-654b47e0 He’s a Danish programmer, and the Creator of Ruby on Rails He is also co-founder of both Basecamp and HEY https://basecamp.com/ https://hey.com/ And, an Author https://basecamp.com/books/rework https://basecamp.com/books…
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Welcome to Episode 128b Announcements Patreon Update American Cancer Society Funds are up to $224.48 name_pending197 Jeremy Arinomi Andrew Tatro Bruce Robert David S0l3mn LiNuXsys666 Mark The Mentor Marc Julius Andi J Charles Get your Iron Sysadmin Merch at Teespring! https://teespring.com/stores/ironsysadmin Support the Iron Sysadmin Podcast AND t…
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Welcome to Episode 127 Main Topic Microservices “Simpler” code? Easily scalable? “Complex” deployment? What are they? Why build like that? How do you interact with a microservice? Pros/Cons ? Service Discovery Consul / etcd / Zookeeper https://www.consul.io/ https://etcd.io/ https://zookeeper.apache.org/ What? Why? Service Mesh? Consul / Istio / Li…
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Welcome to Episode 127 Announcements Patreon Update name_pending197 Jeremy Arinomi Andrew Tatro Bruce Robert David S0l3mn LiNuXsys666 Mark The Mentor Marc Julius Andi J Charles American Cancer Society Funds are up to $224.48 Patrons: Get your Iron Sysadmin Merch at Teespring! https://teespring.com/stores/ironsysadmin Support the Iron Sysadmin Podca…
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Welcome to Episode 126a Main Topic Lift and Shift What is a lift and shift? Why would I lift and shift? What are the negatives to the lift and shift? How can I perform a lift and shift? At Merck, unclemarc and another Linux dude created a boot ISO to move on site VMs to EC2. Would work on physical hosts too! Watch us live on the 2nd and 4th Thursda…
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Welcome to Episode 129b Announcements Patreon Update name_pending197 Jeremy Arinomi Andrew Tatro Bruce Robert David S0l3mn LiNuXsys666 Mark The Mentor Marc Julius Andi J Charles Get your Iron Sysadmin Merch at Teespring! https://teespring.com/stores/ironsysadmin Support the Iron Sysadmin Podcast AND try out Riverside.fm by using this link: https://…
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Welcome to Episode 125 Main Topic Intro to Cloud Private Cloud (is it really a cloud? What makes it different from “my computers”?) Public Cloud Hybrid Cloud Understanding Cloud Acronyms and Terminology IaaS - Infrastructure as a Service PaaS - Platform as a Service SaaS - Software as a Service MaaS - Marc as a Service Instance Container Serverless…
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Welcome to Episode 125b Announcements Patreon Update name_pending197 Jeremy Arinomi Andrew Tatro Bruce Robert David S0l3mn LiNuXsys666 Mark DeMentor@PowerShellOnLinux.com Marc Julius Andi J Charles Get your Iron Sysadmin Merch at Teespring! https://teespring.com/stores/ironsysadmin Support the Iron Sysadmin Podcast AND try out Riverside.fm by using…
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Welcome to Episode 124 Main Topic AI and Ethics… https://www.reddit.com/r/Futurology/comments/w6g9hk/google_fires_researcher_who_claimed_lamda_ai_was/ Blake Lemoine Was part of Responsible AI project Fired after going public (washington post) claiming that Google’s LaMDA had gained sentience. Chess robot that broke a boy’s finger https://nypost.com…
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Welcome to Episode 123 Main Topic What does it look like to work in IT today? Iron syadmin’s have been around a long time, things have changed since we got our starts in this industry. Can you start off the street or do you need certs and education? Help Desk Classic “sysadmin” Legacy admin (old skool Unix and prior) DevSecBizCheeseOps Novell/legac…
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Welcome to Episode 123b Announcements Patreon Update name_pending197 Jeremy Arinomi Andrew Tatro Bruce Robert David S0l3mn LiNuXsys666 Mark DeMentor@PowerShellOnLinux.com Marc Julius Andi J Charles Get your Iron Sysadmin Merch at Teespring! https://teespring.com/stores/ironsysadmin Iron Sysadmin Snippets…. Support the Iron Sysadmin Podcast AND try …
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Welcome to Episode 122a Main Topic yes it is i the boy - who am i even -son of unclemarc -stevens type kid -longtime mathematics enjoyer -"pro" gamer a quick personal history -first talk about how i got into older games -wii virtual console, snes emulator in 3rd grade (messing around with lunar magic, despite not knowing how to use it) -got into gb…
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Welcome to Episode 122b Announcements Patreon Update Z(ed)-Thor name_pending197 Jérémy Arinomi Andrew Tatro Bruce Robert Matt David S0l3mn Trooper_Ish LiNuXsys666 Mark The Mentor Marc Julius Andi J Charles 22532 Get your Iron Sysadmin Merch at Teespring! https://teespring.com/stores/ironsysadmin Support the Iron Sysadmin Podcast AND try out Riversi…
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Welcome to Episode 121 Main Topic How do I get a hold of expensive software, for the purposes of learning? Check with your school, a LOT of vendors have super-cheap solutions for education. Your school may be able to provide you a learning license/sub for software you are interested in Less than Legal alternatives Red hat enterprise linux Red Hat D…
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Welcome to Episode 121b Announcements Patreon Update Z(ed)-Thor name_pending197 Jérémy Arinomi Andrew Tatro Bruce Robert Matt David S0l3mn Trooper_Ish LiNuXsys666 Mark The Mentor Marc Julius Andi J Charles 22532 Nate’s going to be helping host RHEL Presents. (as a guest host) Get your Iron Sysadmin Merch at Teespring! https://teespring.com/stores/i…
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Welcome to Episode 120 Main Topic Learning new things Certification Sog, on twitter, Dive in and drink from the firehose and leverage the hyper-focusing ADHD ability to further accelerate learning. I learned Powershell, Go, and Rust in the last year-ish, in addition to a lot of pentesting-specific stuff. If you want it bad enough, you'll get it don…
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Welcome to Episode 120 Announcements Patreon Update Z(ed)-Thor name_pending197 Jérémy Arinomi Andrew Tatro Bruce Robert Matt David S0l3mn Trooper_Ish LiNuXsys666 Mark The Mentor Marc Julius Andi J Charles 22532 Get your Iron Sysadmin Merch at Teespring! https://teespring.com/stores/ironsysadmin Support the Iron Sysadmin Podcast AND try out Riversid…
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Welcome to Episode 119 Main Topic Staying Healthy while working at a desk Obvious things “Office work” Generally means you are indoors You are not performing physically intense tasks You naturally burn less calories in a day You are sheltered from the sun It’s a lot easier to snack And this is even worse if you are a WFH worker And a lot easier to …
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Announcements Patreon Update Z(ed)-Thor name_pending197 Jérémy Arinomi Andrew Tatro Bruce Robert Matt David S0l3mn Trooper_Ish LiNuXsys666 Mark The Mentor Marc Julius Andi J Charles 22532 Get your Iron Sysadmin Merch at Teespring! https://teespring.com/stores/ironsysadmin Support the Iron Sysadmin Podcast AND try out Riverside.fm by using this link…
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Welcome to Episode 118 Main Topic Cyber Warfare (https://en.wikipedia.org/wiki/Cyberwarfare) There’s this thing going on with Russia and the Ukraine.Maybe you've heard. https://darknetdiaries.com/episode/50/ White House Statement on Cyber Security (March 21, 2022) https://www.whitehouse.gov/briefing-room/statements-releases/2022/03/21/statement-by-…
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Welcome to Episode 118 Announcements Patreon Update Z(ed)-Thor name_pending197 Jérémy Arinomi Andrew Tatro Bruce Robert Matt David S0l3mn Trooper_Ish LiNuXsys666 Mark The Mentor Marc Julius Andi J Charles 22532 Get your Iron Sysadmin Merch at Teespring! https://teespring.com/stores/ironsysadmin CINLUG 4/6 Support the Iron Sysadmin Podcast AND try o…
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Welcome to Episode 117 Main Topic Preparing for Maintenance How do you make sure a new deployment is ready for prime time? Testing How do you plan a maintenance window? Do you have pre-set maintenance windows? What is considered “down time” for your business? Or maybe just what isnt prime time? How do you prepare your team for a go-live? Is your ne…
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Welcome to Episode 116 Main Topic Cgroups with Unclemarc! Paul Menage and Rohit Seth Solaris implemented zones in 2004, which featured resource groups, providing cgroup-like functionality Kernel version 2.6.24 Re-design for v2 begin in 2013 Cpu Memory Disk (I/O) Cpuset v1 - https://www.kernel.org/doc/Documentation/cgroup-v1/cgroups.txt V2 - https:/…
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Welcome to Episode 116 Announcements Patreon Update Z-Thor name_pending197 Jérémy Arinomi Andrew Tatro Bruce Robert Matt David S0l3mn Trooper_Ish LiNuXsys666 gimpyb Mark The-Mentor Jon Marc Julius Andi J Charles 22532 Folks who should have received Merch: Matt, Mark, and Arinomi! Get your Iron Sysadmin Merch at Teespring! https://teespring.com/stor…
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Welcome to Episode 115 Main Topic How has sysadminning changed System Operator System Administrator BOFH references galore The ability to automate builds made it easier to build faster But systems were still mostly manually configured Now systems were not bound to hardware in the traditional sense VM Sprawl Meant larger fleets to manage Templating …
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Welcome to Episode 115b Announcements Patreon Update Z-Thor name_pending197 Jérémy Arinomi Andrew Tatro Bruce Robert Matt David S0l3mn Trooper_Ish LiNuXsys666 gimpyb Mark The-Mentor Jon Marc Julius Andi J Charles 22532 Get your Iron Sysadmin Merch at Teespring! https://teespring.com/stores/ironsysadmin Support the Iron Sysadmin Podcast AND try out …
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Welcome to Episode 114 Main Topic 2021 year in #nerdlife? Framework laptops Chip shortage & supply chain issues. Plus stupid scalpers Crypto has totally jumped the shark and become Mary Kay for bros I can haz PS5? I can haz new XBox? I can haz video card? The Occulus Quest 2 took Christmas. $300 entry into VR Log4j sucks Large orgs running on under…
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Welcome to Episode 114 Announcements Patreon Update Z-Thor name_pending197 Jérémy Arinomi Andrew Tatro Bruce Robert Matt David S0l3mn Trooper_Ish LiNuXsys666 gimpyb Mark The-Mentor Jon Marc Julius Andi J Charles 22532 Get your Iron Sysadmin Merch at Teespring! https://teespring.com/stores/ironsysadmin Support the Iron Sysadmin Podcast AND try out R…
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In this episode I talk to Jeroen Schutrup about his home lab. He has dedicated an entire too to it with a nicely populated rack. He even made network diagrams (see his blog linked below)! Connect with Jeroen LinkedIN: https://www.linkedin.com/in/jeroenschutrup/ Blog: https://megalith.rocks/homelab/ My Contact Info: Dustin@sysadminshow.com https://w…
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Welcome to Episode 113 Main Topic Virtual worlds, and metaverses First let’s talk about VR Now, what is a “Metaverse”? Principles of the web The next evolution of the web What we’re being sold… Meta, Facebook, and their metaverse https://about.fb.com/news/2021/09/building-the-metaverse-responsibly/ Horizon Worlds - accessible on quest only now Not …
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