Tech Posters for IT People
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The Best Tech Posters & Wall Art for the IT Guy

If you’re looking to adorn the IT office with some cool tech posters, we have a great selection available on our Etsy store. But here are some of our favorites (some personalized) that are perfect for anyone in the fields of tech support, network engineering, cybersecurity, linux or software development.

Hello World Software Developer’s Poster

Hello World tech poster

Perfect for any software developer, this sleek poster features 38 “Hello World!” code snippets from some of the most popular computer and scripting languages out there including C++, Delphi, PHP and FORTRAN.

A great choice for anyone who works in programming and software development and a great way to spruce up the office workspace.


Internet Protocols Reference Cheat Sheet Poster

A cheat sheet reference of some of the most commonly used Internet protocols, along with their full name and port numbers and what level of the OSI Reference Model they operate on. A handy guide that makes for a great reference in an attractive format that will look awesome on any workspace wall.

Also features diagrams of the OSI and TCP/IP models as well.


Personalized Computer Repair Tech Support Poster

computer repair poster

If you or a loved one is the go-to tech support guy/gal then this makes for a great novelty poster for your/their office wall. Customize this funny poster with the recipient’s name for a truly unique gift. Features many of the facepalm questions that tech support folk often hear from their not-so-techy friends and family. A perfect poster for that person who ensures everyone else’s computers are running as they should.


TCP/IP Model Reference Network Engineer Poster

Our next three posters are perfect reference guides for the network engineer. Here we have a stand-out reference poster for the 5 layer TCP/IP model, with handy graphics, OSI equivalent layers and a description of each layer.
(4 layer TCP/IP poster available through same link.)

This post is great when combined with its OSI counterpart next…

OSI Model Reference Network Engineer Poster

OSI 7 Layer model reference poster

…and here it is! An attractive reference to the 7-layer OSI Reference Model containing a description of each OSI layer with handy graphics and a description of each layer. A perfect piece of wall art for anyone who works in network engineering, IT network graduates or anyone taking the Cisco CCNA or CCNP network courses.

Network Engineer Acronyms Poster

Network Engineer Acronyms Poster

And finally, we have the ultimate list of network engineer acronyms featuring tons of terms related to networking. Ideal for those taking IT networking exams including CompTIA Network exams, this bright, attractive poster will stand out in any office and provides an awesome reference guide from anything to AAA to WWN.


Customized Cybersecurity Advice & Support Poster

One of our best selling products is this “Cybersecurity Advice & Support” poster that has received rave reviews all around. Personalize this cybersecurity themed poster with the recipient’s name for a unique gift idea. Another great poster for the go-to techy person in your life who is always teaching you how to stay safe on the Internet.


Tech Support IT Helpdesk Customized Tech Poster

IT Helpdesk tech poster

Another one of our hottest tech support posters is our IT Helpdesk customized poster that asks readers if their device is “plugged in” and to “seriously, go check”. Another poster packed with funny tech support responses and questions that any tech support guru can relate to.


HTML and CSS Cheat Sheet Poster for Web Designers

HTML and CSS cheat sheet poster

Our of our latest posters is this handy reference for web designers and developers or those learning the web design trade. Bustling with some of the most used HTML tags and CSS selectors, along with syntax rules and examples, this reference guide is a stand-out reference guide that will look perfect on the office wall.

If you know someone who works with websites, this would make for a great gift idea.


Linux Commands Cheat Sheet Poster

“Open Source, Open Mind”.
And for those that work with the Linux operating system we have this vintage themed cheat sheet filled with some of the most commonly used Linux commands that would provide a great reference guide to anyone learning the basics of Linux, or a great piece of wall art for seasoned Linux users.


ARPA Network Logical Map Vintage 1973 Poster

ARPA logical map 1973 poster

For those that can remember the very beginnings of the Internet – the ARPA network that developed through the 1970s and 1980s, this poster will provide a nice dose of nostalgia. A logical map of how the “Internet” looked in 1973, with connected computers across North America. Available from our Etsy store is either the vintage version or a modern version of the logical map of the Internet.

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