Paessler AG

Leading global training initiatives for PRTG Network Monitor, developing a comprehensive technical training portfolio. Managed a team of 10 trainers across EMEA, APAC, and the Americas,  consistently delivering high-quality training that boosted customer and channel satisfaction.

Achieved revenue growth from €25,000 in 2022 to €800,000 in 2023-2024, while maintaining a high customer satisfaction rating of 4.8/5. Customers expressed a strong willingness to recommend the training to peers and colleagues.

Often traveling worldwide to train our channel partners and customers on configuring, maintaining, and troubleshooting PRTG.

Manager Global Training Operations

Contributed a variety of technical content, including over 50 blog articles, more than 10 video tutorials, press releases, and marketing campaigns. Served as a Paessler ambassador on LinkedIn and at technology events.

Product Evangelist (Contributor)

Leading the development of the training portfolio and coordinating changes with stakeholders. Providing online training and frequently traveling to on-site locations to train customers and partners. 

Maintaining the training infrastructure used to deliver hands-on training, which includes a hybrid setup with VPN connectivity.

Leading IT Trainer for PRTG Network Monitor

Developing and maintaining a hybrid demo infrastructure powered by over 300 hosts. The demo environment was actively monitored by PRTG, and our sales and presales representatives used it to showcase the product in webinars, demos, meetings, and events. My goal was to ensure it operated smoothly without any hiccups.

I also delivered hands-on training for presales and sales teams on various technologies, empowering them to effectively position monitoring solutions for specific targets to channels and customers.

Senior System Engineer

WIJTECH

Solopreneur & Technology Evangelist

digITarija d.o.o.

Served as a technical consultant for public tenders in infrastructure and hardware systems, actively implementing technologies in government institutions. Notable projects include the deployment of clustered VMware across Dell PowerEdge servers and Dell EMC storage, along with endpoint management using Kaspersky for over 500 endpoints.

Senior Technical Consultant

Kreattikus

Planned, developed, and maintained a service portfolio focused on infrastructure, networks, and digital identity, including website and social media management. Actively consulted on infrastructure solutions for customers, with a focus on SMBs and startups.

Technical Co-Founder

Royal Embassy of Saudi Arabia, Cultural Centre "King Fahd"​

Developed and maintained training courses and materials, including books and exams. Additionally, conducted technical training for over 1,000 students and professionals across various fields, specializing in topics such as Windows 7/10, CompTIA A+, and CompTIA Network+.

IT Trainer & Author of IT books

Buroj Property Development

Led the development and coordination of projects for a data center and the future infrastructure outlook, including smart city initiatives for a tourist city. Actively collaborated with technical stakeholders from the government and reported directly to the CEO.

IT Operations Manager

Sveučilište ''VITEZ''

Contributed technical articles in both Bosnian and English on a range of topics related to networking, hardware and systems. Served on the editorial board, validating topics for publication and reviewing submissions to ensure high-quality content for the magazine.

Editorial Board & Author of ICT articles

dalcom d.o.o. Zenica

Field Systems Engineer

IT Field Technician

👋 Thanks for dropping by!

Let's jazz up the narrative with a touch of numbers:

➝ 25 tech certifications
➝ 15 years of tech experience
➝ 4 authored books, with 1 currently in progress
➝ 500+ technical blog articles published
➝ 100 million views on technical content
➝ 10 developed technical training courses from scratch
➝ 5 developed technical exams from scratch
➝ Successfully trained over 2000 students

Let's connect and innovate together!
📩 contact@techwithjasmin.com 

Disclaimer: The views expressed anywhere on this site are strictly mine and not the opinions and views of my employer.

Jasmin Kahriman

From attendee to host in just 4 years! 

2022: My first MCT Summit in Switzerland
2023: My second MCT Summit in the Netherlands
2025: My third MCT Summit in the UK
2026: Hosting the European MCT Summit in Sarajevo, BA!

Feeling truly blessed 🙏

P.S. Will you be joining us at MCT Summit 2026? Tickets are now live!

🎉 European MCT Summits 2026 tickets are live!

You can buy your tickets starting today, don’t miss your chance to join one of the biggest gatherings of Microsoft Certified Trainers in Europe!

🙌 Spread the word and share it with your MCT colleagues.

 Let’s make 2026 unforgettable!

Damir Dizdarevic Rolf McLaughlin ☁∗ Robert Hales

PRTG is now available on the Siemens Marketplace! 🤯
 
This is huge news! Let me tell you why…
 
I’m sure you’re familiar with Remote Probes, right? 
Traditionally, these are Windows-based. 
We call this the Classic Remote Probe.
 
We’ve introduced the Multi-Platform Probe. 
And it’s Linux-based!
 
This means it can be installed almost anywhere: 
Raspberry Pi, Synology, containers…
You name it!
 
And now, this probe is coming to the Siemens Marketplace!
 
Siemens is a global leader, and this collaboration brings us even closer to the forefront of industrial and IT monitoring.

Our team will pitch it at SPS 2025 Digital Experience
SPS hall 11 at Siemens stage

So excited about it. 
 
🔄 Repost, and let others know!

Broad Cloudflare Outage!

ChatGPT, X and thousand websites down.

Widespread 500 errors.
Cloudflare Dashboard and API also failing. 

Thousands of the website are being affected. 

They are working to understand the full impact and mitigate this problem. 

More updates to follow shortly.

Nested virtualization saved me hundreds of bucks! 💸

Stop waiting to buy "the right equipment." Please.

(Spoiler: Intel & Asus eventually sponsored my lab, but you don't need that to get started.)

But that's not the message behind this post.

Most people think you need multiple physical machines to: 
→ Test different hypervisors 
→ Run container environments 
→ Build a proper home lab

Wrong.
Nested virtualization changes everything.

Here's the problem most people face:
You have ONE physical server running Hyper-V. 
You want to test Proxmox (everyone's talking about it).

Your options?  
❌ Install Proxmox directly → Wipes out your existing VMs.
❌ Buy new hardware → Costs hundreds of dollars.
❌ Wait until "someday" → Never happens.

Now do this: 
→ Enable nested virtualization on your Hyper-V. 
→ Spin up Proxmox as a VM.
→ Test it

This is perfect if you're:
→ Testing and learning new products 
→ Building a home lab on a budget
→ Creating content about it

Keep in mind:
⚠️ Not for the production environment. 
⚠️ There are some limitations. 

P.S. How are YOU using nested virtualization in your setup?

Nutanix

Sr. Systems Reliability Engineer

Systems Reliability Engineer II

Cloudera

Customer Operations Engineer

VMware

Technical Support Engineer II

Working for VMware has been a great learning experience and an amazing journey.
Some of the best support engineers I have met, I have met them here at VMware.
Working for The Leader in the Virtualization business is a real challenge, but it is very rewarding as well.
The customers expect nothing but the best support, so you have to deliver and be committed to them.
In VMware, you never stop learning and my opinion, this is what makes it a great place to work.
My job consists mainly  of working cases for storage related problems, commonly, I will deal with performance degradations, connectivity problems on FC, FCoE, iSCSI, NFS and troubleshooting of problems in the VMFS file-system as well as troubleshooting of Virtual Machines.
I also support VMware's Disaster Recovery Solution: Site Recovery Manager and vSphere Replication.

Technical Support Engineer

Convergys Intelligent Contact

I very much enjoyed my time working in Convergys.
I learned so many things and I put in practice many others that I had learned on my previous jobs.
My job consisted  in providing Enterprise level Technical Support to some of the biggest companies around the globe, which was quite a challenge and a great learning experience.
While working in this role I had to handle many different cases ranging from problems related to NAS protocols like SMB/CIFS, NFS configurations and a little bit of SAN, mainly iSCSI configurations.
Most of the problems I would worked on were related to permissions in Active Directory and Unix, Linux.
Also, I had to work and resolve problems related to Data ONTAP( 7-Mode and Cluster-Mode), its configuration, networking issues, and more.

Hewlett-Packard

This was my first support role, it helped decided what was the path I wanted to follow and what I wanted specialize on.
Working in the Helpdesk of one of the largest tech companies in the world was definitely a challenge.

During this time, I had to provide support for standard software application packages and the environments and platforms on which the Hewlett-Packard employees business operated(desktops, laptops, remote access, messaging, etc.). 
Most of the support tickets consisted of the following:
- Troubleshoot Windows Operating Systems..
-  Network and Remote Connectivity for end users.
- Troubleshoot Hardware for laptops and desktops.
- Password resets in Active Directory.

IT Operations/Support

As a Customer Service Representative I worked mainly helping internal customers, Customer Support Engineers, Field Engineers, Account Manager, etc.
I loved this job and the team I worked with.
During this time I realized that I wanted to work a Support Engineer, I talked to some of the best Engineers you could find in the industry. The Mission Critical Support team in HPE was at that moment, best of the best and they would encourage me to pursue a technical career.
Part of the role was to:
•Schedule service appointments for the Field Engineer.
•Order parts that were required for the repair of all type of servers.
•Confirm service appointments prior to FE arrivals.
•Follow up on inquiries. Work closely with logistics teams to control deliveries of scheduled shipments.

Customer Service Representative

D.I.P.O

My first job after ending high school was in a storage cellar and I worked with an amazing group of people.
My role was to rotate the inventory and keep things in order.
I learned a lot from this job and team work was the key.

Grocery Warehouse keeper

Linux Foundation LFCS | VMware VCP6-DCV | Cisco CCNA R&S 

I am a self-motivated Support Engineer who enjoys helping customers resolve their problems.

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