SoftwareSaaSWeb Applications
Notelseit CRM
Customer relationships and business workflows in one ecosystem.
ROBERTO D’ALESSIO / IT CONSULTANT & CYBERSECURITY SPECIALISTSALERNO, ITALY
Decades of experience. Technology built to solve real problems.
Software engineering, IT infrastructure, cybersecurity and artificial intelligence. I combine hands-on technical experience with strategic thinking to build reliable, secure and scalable solutions.
EXPERIENCE / ENGINEERING / INNOVATION
01 / EXPERIENCEPeople before tools.
02 / ENGINEERING
const approach = { context: understand, complexity: simplify};
Connecting the parts.03 / INNOVATION
A VISUAL EXPRESSION OF MY APPROACH.Explore, verify, evolve.
EXPERIENCE.
ENGINEERING. INNOVATION.Explore the bigger picture
ENGINEERING. INNOVATION.Explore the bigger picture
1988The journey in computing begins
2001Web and software development
Notelseit Co-founder & CEOBEYOND THE CODE+
Beyond code. Engineering the bigger picture.
A technology project does not end at its interface. It continues in its data, systems and the work of the people using it.
My approach connects software, infrastructure and security to business needs. I start with the problem, design the connections between components and consider day-to-day operations from the outset.
My journeySELECTED WORKSOFTWARE AND PUBLISHED WORK
Ideas, put into practice.
All projects
SaaSAutomationWeb Applications
Cadence
Social content and publishing workflows with a shared direction.
PROFESSIONAL JOURNEY1988 → 2026
Technology evolves.
Curiosity drives progress.
1988The beginning
I start exploring computing: the beginning of a journey that continues to evolve.
2001Web and software
Web and software development become central to my work, connecting applications, data and integrations.
Along the waySystems and security
My work expands into Linux, infrastructure, hosting and service protection, connecting development with operations.
TodayExperience meets possibility
Consulting, entrepreneurship at Notelseit and exploration of AI and automation, focused on practical challenges.
OPEN SOURCECODE, LOCALISATION AND FORKS
Learn. Adapt.
Share.
Open source is also a way to learn, adapt and share tools. The Italian localisation of aaPanel, published scripts and forks reflect different parts of that journey. Each card identifies the repository type and reports the information available from GitHub.
Explore the repositoriesgithub.com/notelseit aaPanel · CRM · backup & restore
FROM THE BLOGNOTES, GUIDES AND REVISIONS
Context makes
the difference.
All articles Fail2ban: understand the signals before blocking access
Logs, filters and rules need to match the services you want to protect.
Revised 23 October 2026Database backups: the copy matters, recovery matters more
Credentials, consistency and verification: what a dump command leaves out.
Revised 23 October 2026Using tar for backups: archive, inspect, restore
An archive is useful when you know what it contains and how to recover it.
Revised 23 October 2026THE NEXT STEPSTART WITH A CONVERSATION.
Facing a technology
challenge?
Let’s talk.
Tell me about the context and what you would like to achieve. We can discuss software, infrastructure, cybersecurity, automation and AI.
For broader business requirements, you can also explore Notelseit. Notelseit ↗
Based in Salerno. Working beyond borders.