Hello,
I am
ALBERTO ROSSELLI

Computer Science MS Degree

Politecnico Grancolombiano

NTNU

Senior IT Specialist

NTNU Vitenskapsmuseet (NTNU University Museum) - Trondheim, Norway

Leading technical infrastructure and system architecture for the museum's digital platforms, ensuring all employees and researchers have the technology and systems they need to complete their work effectively.

Cloud & Infrastructure: Designing and maintaining scalable IT infrastructure supporting mission-critical applications with high availability requirements. Leading technical decision-making for cloud migration strategies and infrastructure modernization initiatives using AWS. Implementing infrastructure automation with Terraform and CloudFormation, and monitoring solutions for improved system reliability. Managing database systems (PostgreSQL, MySQL, Oracle) ensuring data integrity and disaster recovery planning.

Development & Architecture: Architecting full-stack solutions using modern technologies (React, Node.js, Python) with focus on performance optimization and security. Developing and maintaining WordPress solutions with custom themes and plugins. Designing and implementing RESTful APIs and microservices architecture. Building responsive web applications with React, JavaScript, HTML5, and CSS3.

Key Achievements: Modernized legacy systems to cloud-ready architectures while maintaining operational excellence. Implemented automation solutions that reduced manual deployment time by 40%. Led successful migration of critical databases with zero downtime. Established monitoring and alerting systems improving incident response time. Building and deploying ML models for image analysis and annotation in production environments.

IT Chief Engineer

NTNU IT - Trondheim, Norway

Managed technical infrastructure and system administration for NTNU's IT department, focusing on software distribution, server management, and computer lab administration. Led cross-functional teams using Agile methodologies (Scrum and Kanban) and mentored junior developers.

Main Responsibilities: Software repackaging and distribution across enterprise environment. WSUS (Windows Server Update Services) server updates and management. Administration of computer labs serving students and faculty. Technical support and assistance for end users. Troubleshooting computer and mobile problems. Software and hardware installation and updates.

Key Achievements: Streamlined software distribution processes across multiple departments. Maintained high availability of computer labs serving thousands of students. Implemented efficient update management system reducing downtime. Established documentation standards and knowledge base for technical procedures.

Content Manager

Hewlett-Packard - Bogotá, Colombia

Managed multilingual portal and training systems for Brazil operations, coordinating cross-functional teams and stakeholders across international markets. Demonstrated strong multilingual communication skills working in Portuguese, Spanish, and English.

Key Responsibilities: Brazil's Portal Management of Proposal Web. Developed and delivered training programs in Portuguese, Spanish, and English. Translated technical documentation from English to Portuguese. Managed portal content updates and maintenance. Administered Proposal Web Tracking Tool in Microsoft Access. Coordinated with international teams for content delivery.

Skills Developed: Multilingual project management, technical translation, database administration, content management, and stakeholder coordination across different cultural contexts.