About Me

Hi! My name is Guillem Muñiz, I'm an IT professional born and raised in Barcelona (Spain).

I have been managing computers and tech devices from a very early age, spending many hours in front of a screen -perhaps a little bit unhealthy and sedentary-. The hobby for technology has been transformed into my occupation, nevertheless, it is still my passion.

In 2017, I settled a new life in Dublin (Ireland) working at Evros and for VMware as well. I also lived in Auckland (New Zealand) working as a Senior System Engineer at Evros (IT Managed Services and Cloud Computing). At the beginning of 2021, I got back to my roots to restart my life -geek joke- in my hometown. Nowadays, I help companies to accomplish their digital transformation, working as Solutions Architect in DesktopToWork. But before all the aforementioned, I worked as a System Administrator at GFT IT Consulting (Banking & Insurance) and IT Manager at Video Stream Networks (Broadcast & Media).

And I would like to highlight the start of my professional career, I started working as intern System Administrator and thanks to the hard work, motivation and my determination, I got promoted to IT Manager short after the completion of my internship.

As time has been going by, I've managed to develop my skills, gained experience, passed some certifications and acquired new roles as Microsoft 365 Security Expert, Architecting in Microsoft Azure and VMware Professional (VCP6.5-DCV) to fulfill the IT industry demands and expand my knowledge.

I'm a huge fan of photography, sports, traveling and economy - finance & business development.

Keep scrolling if you want to see more of my profile. Also, thank you for taking your time to read this introduction.



Computer Systems and Network Management Diploma

IES Ins Estatut 2013 - 2015

Over the two years of this academic degree, graduates gain a working knowledge and technical preparation to deploy, configure, manage and maintain computer systems and services as well as the network infrastructure.

VOIP with Asterisk

Openwebinars 2016

Course aimed at IP Telephony or commonly named VOIP. Based on Asterisk, software open source telephony switch and private branch exchange service for Linux.

Google Apps Administrator Fundamentals

Google Learning Center 2016

This course certifies administrators who has demonstrated the skills required to manage a Google Apps domain and the ability to accomplish all the technical tasks involved on the Google Apps suite.

Citrix XenApp and XenDesktop 7.x

GFT IT Consulting 2016

This course features intensive hands-on training that focuses on installing, configuring, and managing Citrix XenApp and XenDesktop.

Architecting Microsoft Azure Solutions

Udemy 2018

Course aimed to cover all the topics to became an Azure Architect. This course is the complete study preparation course for 70-535: Architecting Microsoft Azure Solutions.


First Certificate in English

University of Cambridge June 2017

VMware Certified Professional 6.5 – Data Center Virtualization

VMware November 2018

MCSA: Cloud Platform (Microsoft Azure)

Microsoft December 2018

70-533: Implementing Microsoft Azure Infrastructure Solutions

Microsoft July 2017

70-535: Architecting Microsoft Azure Solutions

Microsoft December 2018

ITIL 4 Foundation

Axelos June 2021

Microsoft 365 Security Administrator Associate

Microsoft November 2021

MS-100: Microsoft 365 Identity and Services

Microsoft March 2022

MS-101: Microsoft 365 Mobility and Security

Microsoft July 2022

Microsoft 365 Certified: Enterprise Administrator Expert

Microsoft July 2022


IT System Administrator

Video Stream Networks (Barcelona, Spain) June 2014 - March 2015

Internship responsibilities, including but not limited to:

- Install, configure and test the HW/SW regarding to the customer specifications
- Offer assistance to project engineers to accomplish any IT project-related task
- Provide technical support to internal customers

IT Manager

Video Stream Networks (Barcelona, Spain) April 2015 - November 2016

In charge of information and communications technology of the entire company:

- Administration of network infrastructure (firewalls, VPN, VLAN, switches, wireless…)
- Administration of all internal servers and services (Windows and Linux OS)
- Virtual Machine management in VMware
- Cloud computing infrastructure management in Microsoft Azure
- Offer assistance to any project which need troubleshooting and technical investigation

System Administrator

GFT IT Consulting (Barcelona, Spain) November 2016 - July 2017

Working in a relevant project for the Deutsche Bank within the architecture team:

- Troubleshoot and resolve high-level Windows OS issues
- Provide second and third line support level within a busy environment
- Virtualization management in Citrix XenApp and XenDesktop
- Carry out server performance analysis and acceptance tests (release management)

System Engineer

Evros Technology Group (Dublin, Ireland) October 2017 - August 2019

Escalation point for the ICT Infrastructure Team & Member of the VMware Team
(acting as a Technical Support Engineer for VMware):

- Working in a multi-customer and multi-technology environment
- Service Desk Team with procedures based on the ITIL Framework governed by ISO 20000
- Respond to customer inquiries, ensuring adherence to critical SLA’s at all times
- Resolve technical issues through diligent research, reproduction, and troubleshooting
- Maintain, build and contribute to documentation

Senior System Engineer

Evros Technology Group (Auckland, New Zealand) August 2019 - January 2021

- Onboarding new customers acting as a Technical Transition Lead
- Professional Services and customer projects
- Streamline the procedures, workloads and service design of the Patching Service
- Singling-out and resolving risks identified by audits, reocurring incidents and health checks

Senior System Engineer

Evros Technology Group (Barcelona, Spain) January 2021 - September 2021

- Relocation with same responsibilities and goals as above

Advisor, Product & Technology

51Trips (Barcelona, Spain) November 2019 - Present

I work as a facilitator and technical advisor in my free time:

- Provide commercial and technology advice on best practices and diligent research
- Add real world experience and market awareness to the business
- Understand and analyse the business needs, threats and goals
- Research, educate myself and others to adhere to the project requirements

Solutions Architect

DesktopToWork (Barcelona, Spain) September 2021 - Present

DesktopToWork (DTW) is settling down new roots in Barcelona. We are entering the Spanish digital transformation marketplace offering cloud solutions such as Microsoft 365, Endpoint and Cloud Security services.
Some of my responsibilities, including but not limited to:

- Strategic and critical thinking to resolve fast changing business environments
- Develop and deliver the service offering and the agreed service levels
- Design, monitor and update solutions architecture models to satisfy the customers needs
- Project management and delivery
- Provide technical support and consultancy

Personal Skills

Social skills

  • Sociability
  • Leadership
  • Effectiveness
  • Capability
  • Creativity


  • Spanish
  • Catalan
  • English
  • French

Job-related Skills

Computer Systems and Networking

  • Windows OS
  • Linux OS
  • Server Services (AD/LDAP, DNS/BIND, DHCP, IIS, FTP...)
  • Virtualization (VMware, Hyper-V, Citrix)
  • Cloud computing (Windows Azure & M365)
  • Storage (HP, DELL, EMC)
  • Scripting (PowerShell)
  • Monitoring services (SNMP)
  • Networking

Web and Design

  • HTML5 and CSS3
  • Javascript
  • PHP
  • Adobe Photoshop


  • VOIP
  • Broadcast
  • IP Live Streaming
  • Media Asset Management

  • Your work is going to fill a large part of your life, and the only way to be truly satisfied is to do what you believe is great work. And the only way to do great work is to love what you do. If you haven't found it yet, keep looking. Don't settle. As with all matters of the heart, you'll know when you find it.

    Steve Jobs


Get in touch with me via email at contact@gmuniz.com or through social network LinkedIn