Hi, I'm Dani Pastor
Systems administrator and DevOps specialist; I design and maintain critical infrastructure for businesses of all sizes.
My background
I started out managing Linux servers at home with virtual machines, setting up everything I saw on the internet, and over time I specialized in increasingly complex environments: Proxmox, containers, networks, and security. Today, I manage infrastructures that cannot afford to fail.
In ASIR (Networked Computer Systems Administration), I have been building a foundation that I am constantly strengthening through certifications and independent projects. I will soon be undertaking a master’s degree in cybersecurity.
I primarily work with Linux, Kubernetes, automation tools such as Ansible, and monitoring and security solutions such as Zabbix, Wazuh, and the ELK stack. I always focus on reliability and traceability.
Timeline
1
First steps
From a young age, I knew that I wanted to pursue this career, which is why I enrolled in the Intermediate Vocational Training Program in Microcomputer Systems and Networks at IES Henri Matisse in Valencia, where I realized that systems were my passion.
2
Advanced Degree in ASIR
I enrolled on the advanced course at CIPFP Mislata, specialising in networks and service deployments such as OPNsense, monitoring tools, and clustering with Kubernetes...
3
Independent consulting
In my spare time, I work with small and medium-sized businesses, setting up networks, deploying EDRs, carrying out audits and working on all sorts of projects.
4
Master's in Cybersecurity
Advanced training at CETI: SIEM, forensic analysis, offensive and defensive security.
Why work with me?
Linux infrastructure
Advanced administration of Debian, Ubuntu and RHEL systems in production.
Cybersecurity
Hardening, audits, SIEM with Wazuh and vulnerability analysis.
Containers and Kubernetes
Deployment and management of Kubernetes clusters and Docker environments in production.
Automation
Infrastructure as code with Ansible and Terraform. Repeatable and auditable processes.
Monitoring
Grafana, Zabbix and ELK stack for complete infrastructure visibility.
Networking and firewalls
Network design, VLANs, VPNs and firewalls with pfSense and OPNsense.
Have a
project in mind?
Let me know what you need. I’ll get back to you within 24 hours.
No commitments.