Hi, I'm
Carlos Casanova
Security Engineer | CTO
📍 Barcelona, Spain
Securing digital infrastructures from Barcelona
About me
Professional Summary
Systems and Security Engineer with extensive experience in optimizing and securing IT infrastructures. Telecommunications Engineering background, complemented by certifications in Cybersecurity, Azure, Cisco, VMware, and Linux. Specialized in digital transformation, implementation and management of SSO, SAML, and OpenID solutions, and maintaining high-availability environments (Jira, OneLogin, Google Workspace, Azure, Slack).
Proficient in key tools such as LLMs, Docker, GCP, AWS, and n8n. Passionate about process automation through Python, Bash, and PowerShell scripting to improve operational efficiency. Committed to staying current with emerging technologies, including Blockchain and AI-integrated products.
Career path
Professional Experience
Glovo
Barcelona, Spain
Security Engineer II
July 2025 — Present
- ▹ Hardening corporate SaaS tools (Google Workspace, Jira, Slack) implementing DLP rules and ensuring CISA compliance.
- ▹ First line of defense in phishing analysis, conducting Sandbox investigations and incident remediation using Any.Run, SentinelOne, and CultureAI.
- ▹ Securing the corporate AI ecosystem through a LiteLLM Proxy, establishing Guardrails and security policies to ensure data protection and privacy.
- ▹ Managing and optimizing critical services to ensure high availability of identity platforms like OneLogin.
- ▹ Automating operational processes using Python scripts.
Systems Engineer I
September 2023 — July 2025
IT Service Desk I
External via A16BITAugust 2022 — October 2023
- ▹ Technical support and problem resolution related to cloud services and on-premises systems. Service delivery as an external consultant.
Genteplus.org
Remote / Volunteering
Chief Technology Officer (CTO)
Late 2024 — Present
- ▹ Leading technology initiatives for a platform dedicated to the Cultural, Economic, and Social integration of migrants.
- ▹ Driving the adoption of emerging technologies such as LLMs and Artificial Intelligence across staff, collaborators, and affiliates.
Apex Crypto Solutions
Barcelona, Spain
Founder
February 2019 — January 2025
- ▹ Consulting, education, and intermediation services for crypto-asset acquisition.
- ▹ Deep expertise in crypto-assets, BTC, Blockchain technology, mining, remittances, and international transfers.
L'Idem Barcelona
Barcelona, Spain
IT Services Manager (Freelance)
October 2020 — August 2023
- ▹ Designed and implemented IT solutions to optimize infrastructure performance and security.
- ▹ Led data migration and system modernization projects.
A16BIT
Barcelona, Spain
IT Service Desk I
August 2022 — September 2023
- ▹ Primary contractor managing external talent assignment for Glovo, ensuring operational continuity and incident resolution in enterprise IT environments.
Tech stack
Technical Skills
☁️ Cloud & Infrastructure
🐳 Containers & DevOps
🖥️ Operating Systems
⌨️ Programming & Scripting
🔐 Security & Identity
⚙️ Systems Administration
🗄️ Databases & Web
🤖 Automation
🧠 AI Tools
Trusted tools
Services & Brands I Recommend
Professional credentials
Certifications
Cybersecurity
Cloud & Infrastructure
DevOps Tools Engineer
Linux Professional Institute (LPI)
LPIC-1
Linux Professional Institute (LPI)
AZ-104 Azure Administrator Associate
Microsoft
VMware vSphere: Install, Configure and Manage v7
VMware
DP-900 Azure Data Fundamentals
Microsoft
MS-900: Microsoft 365 Fundamentals
Microsoft
MS-700: Managing Microsoft Teams
Microsoft
Networking (Cisco)
Systems & Management
MD-101: Managing Modern Desktops
Microsoft
MD-100: Windows 10
Microsoft
Strategic Management & Leadership
IESA
Academic background
Education
Master's in Cybersecurity
IMMUNE Technology Institute
Graduated, Mar 2026
University Specialization in Multi-Market Investment and Diversification
Universidad de las Hespérides
Mar 2025 - Present
Cloud Computing with Azure
Platzi
May 2021 - Dec 2022
LAN/WAN Network Administration & DevNet Certifications
Cisco Networking Academy
2015 - 2020
Telecommunications Engineering
Universidad de Carabobo
2013 - 2019
Speaker & instructor
Talks & Masterclasses
October 2025 AI Summit Barcelona
Talk: "Scaling AI Safely and in Compliance"
Keynote speaker sharing enterprise strategies for integrating LLMs and AI models into organizations without chaos. Presenting solutions for centralized AI tool management, data leak mitigation, cost control, and regulatory compliance.
November 2025 Glovo HR Team
Masterclass: "From 0 to 100 with GenAI: Responsible Adoption"
Exclusive masterclass for Glovo's Human Resources team, training staff in the safe, ethical, and productive adoption of Generative AI tools within the corporate environment.
March 2025 Public event
Workshop: "AI for Everyday Life"
Lead instructor in a hands-on workshop focused on democratizing AI for the general public. Demonstrating how to use virtual assistants, translators, and generative productivity tools to optimize time and simplify everyday activities.
Achievements & implementations
Featured Projects
Self-Hosting & Open Source (OSS)
Passionate about OSS projects and self-hosting. Creator of a reference repository focused on teaching multi-service deployments using Docker and Portainer, making it accessible for users without advanced CLI experience.
GitHubIT Automation
Built a PowerShell tool to migrate 3,000 Windows devices from MobileIron to Microsoft Intune. The script automated the disconnection of the previous MDM, handled Azure AD profile enrollment, and guided users step by step through the entire process, drastically reducing migration time and support team workload.
Enterprise System Migrations
System migrations including Google Workspace/Atlassian during organizational mergers involving 10,000+ users, 3,200 groups, and 700 projects.
VPN & ZeroTrust Networks
Implementation of private networks using WireGuard and OpenVPN with ZeroTrust technology to connect critical on-prem resources.
Backup & Recovery
Design of robust backup systems using TrueNAS, Synology, and S3.
Vendor Negotiation
Contract negotiation with Atlassian for tool renewal and managing needs regarding new AI-integrated products.
Let's talk