Professional Experience
Site Reliability Engineer | DevOps
LEADTECH GROUP
September 2021 - Present (3 years 9 months)
Full-time · Remote · Maó, Balearic Islands, Spain
- Design and manage cloud infrastructure using AWS, Terraform, and CloudFormation, implementing Infrastructure as Code practices.
- Lead the migration to Serverless Computing to improve scalability and reduce operational costs by 30%.
- Implement CI/CD pipelines using Jenkins and GitHub Actions, reducing deployment time by 60%.
- Collaborate with development teams implementing DevSecOps practices to enhance security and software quality.
Associate Instructor
MONLAU CORPORATE
May 2022 - December 2023 (1 year 8 months)
Freelance · Barcelona, Catalonia, Spain
- Teach official certification courses in cloud computing, particularly Azure and AWS.
- Mentor and guide students in the latest industry practices and technologies.
- Develop and update course materials on Serverless Computing, CI/CD, and DevOps methodologies.
- Advise students on research projects and professional development.
Associate Professor
MONLAU CENTRO DE ESTUDIOS
July 2019 - July 2021 (2 years 1 month)
Barcelona Area, Spain
- Taught students aged 16-20 in operating systems (Linux, Windows), web development, and network protocols.
- Implemented agile methodologies in the classroom, increasing student participation by 40%.
- Developed and updated the curriculum to keep it current with industry trends and best practices.
- Mentored students, providing guidance to help them succeed in their studies and careers.
- Organized technical workshops with industry professionals to enrich the learning experience.
Project Manager
FHIOS SMART KNOWLEDGE
March 2018 - April 2019 (1 year 2 months)
Barcelona Area, Spain
- Facilitated Scrum ceremonies (sprint planning, daily stand-ups, and retrospectives) for distributed development teams.
- Eliminated team impediments and improved communication between departments, increasing productivity by 25%.
- Reduced average resolution time for critical bugs by 40% by implementing continuous integration practices.
- Collaborated with the Product Owner on feature prioritization and product backlog management.
- Organized training sessions on agile methodologies for multidisciplinary teams.
Project Manager / Site Reliability Engineer | DevOps
MEDIACLOUD
August 2016 - March 2018 (1 year 8 months) · Project Manager
January 2016 - August 2016 (8 months) · SRE / DevOps
Barcelona Area, Spain
- Led the successful implementation of multiple infrastructure projects in a private cloud environment using OpenStack technologies.
- Managed project budgets exceeding €500,000, always delivering on time and within budget.
- Developed and maintained strong relationships with key stakeholders, including clients and vendors.
- Coordinated multidisciplinary teams of up to 15 people for the development and implementation of cloud solutions.
- Designed and implemented cloud migration strategies for clients in the media and entertainment sectors.
Lecturer – Big Data Management & Analytics
UNIVERSITAT POLITÈCNICA DE CATALUNYA (UPC)
September 2015 - January 2016 (5 months)
Training Contract · Barcelona Area, Spain
- Designed and delivered comprehensive courses on Big Data technologies including Hadoop, Spark, and NoSQL databases.
- Developed practical workshops and hands-on labs for students to gain real-world experience with data analytics tools.
- Mentored students on capstone projects involving large-scale data processing and machine learning implementations.
- Collaborated with industry partners to ensure curriculum alignment with current market demands and technologies.
DevOps Team Lead / Site Reliability Engineer | DevOps
INCUBIO – THE BIG DATA ACADEMY
December 2013 - July 2015 (1 year 8 months) · DevOps Team Lead
May 2013 - December 2013 (8 months) · SRE / DevOps
Barcelona Area, Spain
- Led a team of DevOps engineers implementing agile methodologies that improved efficiency by 35%.
- Designed cloud-native architectures for over 15 startups, tailored to different scales and needs.
- Reduced infrastructure costs by 40% through AWS resource optimization and auto-scaling.
- Created automation systems with Puppet, enabling new environments to be operational in less than 2 hours.
Site Reliability Engineer | DevOps
SOCIAL POINT
August 2011 - April 2013 (1 year 9 months)
Full-time · Barcelona Area, Spain
- Designed and implemented CI/CD pipelines that reduced deployment times by 75%, enabling multiple daily releases.
- Managed AWS infrastructure for social games with over 10 million monthly active users.
- Developed high availability systems for databases that supported peaks of 500,000 concurrent users.
- Implemented comprehensive monitoring with real-time dashboards that improved incident response times.
- Led the migration from monolith to microservices, improving scalability and reducing operational costs.
Senior Linux System Administrator
HORNETSECURITY
January 2011 - August 2011 (8 months)
Full-time
- Managed and optimized Linux-based email security infrastructure serving over 50,000 business clients.
- Implemented advanced anti-spam and anti-malware solutions, reducing false positives by 60%.
- Automated system monitoring and alerting processes, improving incident response time by 45%.
- Collaborated with development teams to optimize email filtering algorithms and improve system performance.
Senior Linux System Administrator
PRIVALIA
June 2008 - December 2010 (2 years 7 months)
- Managed Linux and Windows servers and oversaw system backups and disaster recovery processes.
- Automated deployment and configuration management.
- Implemented and managed virtualization using VMware and Hyper-V.
- Improved system performance and reliability through regular maintenance and updates.
- Collaborated with development teams to support the deployment and scaling of applications.
Junior System Administrator
ECOBURO CONSULTING SL
January 2008 - June 2008 (6 months)
- Provided technical support for Windows and Linux systems in a small business environment.
- Maintained network infrastructure including routers, switches, and wireless access points.
- Implemented backup solutions and performed regular system maintenance tasks.
- Assisted with software installations, updates, and user account management.
Junior System Administrator
SABOREDO SA
January 2006 - January 2007 (1 year 1 month)
- Started career managing basic IT infrastructure and providing end-user support in a corporate environment.
- Learned fundamental system administration skills including user management and basic network troubleshooting.
- Assisted with hardware installations, software deployments, and system backups.
- Gained foundational experience in Windows Server administration and Active Directory management.