MAURICIO COSTANZI
Interests:
SysAdmin Linux / Windows
Cloud Admin Microsoft Azure
PROFISSIONAL Profile
IT professional with dual nationality (Brazilian and Portuguese), residing in Lisbon since October 2019. At 60 years old, I bring over two decades of solid experience in Information Technology, specializing in Operating Systems, Services, Networks, and Cloud Computing, particularly Microsoft Azure.
Holding an MBA in Business Management from Universidade Lusófona de Lisboa, which enabled me to develop a unique strategic vision that combines advanced technical skills with business management capabilities. This combination allows me to align technological solutions with business objectives, generating tangible value for organizations and clients.
Personal and Professional Characteristics:
Recognized for my positive, proactive, and results-oriented approach. I am naturally curious, which keeps me constantly updated with the latest technological trends and innovations, including Artificial Intelligence and automation.
I stand out for my interpersonal profile – friendly, relaxed, and with excellent communication skills – which facilitates collaboration with multidisciplinary teams and building trust-based relationships with clients. I am known for attention to detail, technical rigor, and commitment to quality deliveries.
Work Approach:
- Absolute focus on client satisfaction and meeting deadlines
- Careful and meticulous management of projects and infrastructures
- Proven ability to work effectively both in teams and autonomously
- Orientation toward practical and sustainable solutions
- Commitment to excellent deliveries and exceeding expectations
I continuously seek to learn and apply new technologies that can optimize processes, reduce costs, and increase operational efficiency, always maintaining the balance between technical innovation and business viability.
Communication skills
I have great communication and expression skills. Understanding of non-verbal communication, clarity, friendliness, empathy, active listening, objectivity, friendliness, and respect.
Organization skills
I have good organizational skills such as project management, team management, time management, leadership, flexibility, sense of organization, delegation of tasks and reponsability.
Work-related skills
I can work well under pressure, I have great adaptability, I am creative, multitasking, I have good conflict resolution and I work very well in teams.
PROFESSIONAL RESUME
IT professional with over 20 years of experience, specialized in cloud infrastructure management, automation, and Artificial Intelligence solution integration. Consolidated experience in team management, processes, and complex projects.
Core Technical Skills:
- Cloud & Infrastructure: Microsoft Azure (architecture, governance, cost optimization), AWS, VMWare 6.5 virtualization
- Systems & Networks: Linux/Windows Server, Active Directory, DNS, DHCP, VPN, Firewall, Sendmail/Postfix
- Automation & AI: Shell Script (Bash/PowerShell), AI API integration (OpenAI, Anthropic Claude), development of automated solutions with LLMs, prompt engineering
- Observability & DevOps: Grafana, infrastructure monitoring, Git/GitHub, Nginx
- Data & Security: MSSQL Server, PostgreSQL, MySQL, Redis Cache, Backup/Restore, disaster recovery, security policies
Current Experience:
Responsible for IT infrastructure at Smartmove Serviços de Mobilidade SA, managing Microsoft Azure environments for the company and clients. Areas of expertise include: cloud architecture, security, network and VPN management, Azure cost analysis and optimization, process automation, backup strategies, corporate website management, and implementation of AI solutions for automation and operational efficiency.
Artificial Intelligence Experience:
- Development and implementation of solutions based on Large Language Models (LLMs)
- Integration of AI APIs (OpenAI GPT, Anthropic Claude) into business workflows
- Prompt engineering and AI response optimization
- Task automation through AI-powered scripts
- Data analysis and insight generation using AI models
Infrastructure & Equipment:
HP, DELL, IBM System x3650, Draytek/Cisco/HP-3COM routers and switches, Ubiquiti UniFi Access Points, AVER-Media video conferencing systems
Collaboration Platforms:
Google Meet, Microsoft Teams, Zoom, Obsidian, Discord
Technical knowledge
SysAdmin Linux
90%
SysAdmin Windows
80%
Networks
90%
Microsoft Azure
90%
SQL-Server
70%
Shell Script (Bash/PowerShell)
95%
Project Manager
80%
Google Analytics / GTM
70%
Foreign Language
English | Level |
Listening Comprehension | B1 – Medium |
Reading | C1 – Advanced |
Oral interaction | A2 – Basic |
Oral production | A2 – Basic |
Written production | B1 – Medium |
Levels
A1 and A2: Basic user
B1 and B2: Medium user
C1 and C2: Advanced user
Template: Common Europen Framework of Reference (CEFR)
PROFESSIONAL EXPERIENCE
SysAdmin and Cloud Infrastructure Administrator
Smartmove Serviços de Mobilidade S.A., since 05/2022
I am Responsible for IT Infrastructure at Microsoft Azure, for the company itself, and for customers.
I manage more than 70 VMs (Virtual Machines).
I take care of security, management of networks, VPNs, VMs, backups/restores, analysis, and management of costs, budgets, and alerts from Azure.
I am also responsible for management company’s websites, SSL certificates for ower company and partner website, and monitoring visits to corporate and e-commerce websites with Google Analytics and Google Tag Manager.
Skills: Cloud Manager · Azure Admin · SysAdmin Windows and Linux · Project Manager · Infrastructure IT Manager · Website Management · Git/GitHub · Google Analytics and Google Tag Manager Management
Web Designer
Autonomous (Lisbon/PT) | 04/2020 – 05/2022
- Construction of websites for self-employed professionals and merchants (Institutional Websites and Virtual Stores) built with WordPress and Elementor.
- Advice on hosting plans, domains, and Cloud plans.
- Monitoring the performance of visits to the website and e-commerce.
- Experience with Digital Marketing, SEO, CDN, and Google Analytics.
IT Governance
APUFSC Sindical, Florianópolis (Brazil) | 04/2013 – 09/2019
I was responsible for:
- Design, implement, install, configure, and troubleshoot Windows Server 2012 and Linux CentOS, Ubuntu, Debian, and in networks and subnets;
- Administer Windows Server and Linux Server domains, roles and services, networks, subnets, and their devices.
- Troubleshooting and maintenance of Databases in SQL Server, Active Directory, DNS, GPOs, DHCP, IIS, Apache, SAMBA, PostgreSQL, Backup/Restore System, and Antivirus System, monitor VMs and Virtual Network in VMWare.
- Implement, manage, and monitor cloud solutions on the Google Workspace platform.
- Projects in which I participated and managed:
- Virtualization of 12 VMs with VMWare 6.5 System;
- Electronic Voting System;
- New Company Website;
- Implementation of iCloud and emails for Google Workspace;
- Videoconferencing system between the headquarters and 5 branches of the company with AVER Media solution.
IT Manager
Faculdade Cesusc, Florianópolis (Brazil) | 09/2011 -12/ 2012
- Management of a team of 7 people for local support.
- Installation and management of Windows Server 2008, Linux CentOS, and Microsoft SQL Server 2005 Express Services, AD, IIS, Apache, LDAP, DNS, DHCP, and SAMBA.
- Project management, involving the coordination of teamwork, evaluating and identifying technological solutions;
- Management of outsourced contracts and service providers. Developed contingency strategies and procedures, aiming at data security levels, access, audits, and continuity of Information Systems Services;
- Management and training for users of the college’s management system – Unimestre System.
Consultant/Technical Support
Manager Systems | 08/2008 – 09/2011
- Implementation of Fetal Medicine and Health Services Management Systems.
- Training and services for system users, realizing their needs and demands.
- Integration of products with the IDN system (Integrated Delivery Network).
- Firebird Database Maintenance and Windows and Linux Servers.
- Planning strategy and contingency procedures, aiming at levels of data security, access, audits, and continuity of Information Systems Services.
EDUCATION
Executive MBA Specialization in Business Management
Universidade Lusófona de Lisboa e Faculdade Cesusc, Florianópolis (Brazil) | 2012 -2014
International course, with Brazilian and Portuguese professors from the Universidade Lusófona de Lisboa, teaching courses on Competitive Intelligence, People Management, Marketing Management, Business Strategy, International Law and Trade, and International Economic Relations.
Specialization in Distance Education Management
SENAC – EaD, Florianópolis (Brazil) | 2011 – 2012
- Legal, political, and organizational aspects of Distance Education.
- Pedagogical theories and approaches.
- Development of pedagogical projects.
- Management of online educational projects.
- Production processes in Instructional Design.
Degree in Management
Faculdade Cesusc, Florianópolis (Brazil) | 2004 -2007
- Business Administration course with emphasis on Business Management and Entrepreneurship.
- Project Management – PMBOK Method (Project Management Body of Knowledge).
TECHNICAL COURSES
I have been conducting IT courses since 1983 | Below the most recent
2024 – Docker para Desenvolvedores (com Docker Swarm e Kubernetes (Udemy)2023 – AZ-900 Microsoft Azure Fundamentals Certification (Udemy)
2022 – Git & GitHub (Udemy)
2022 – Microsoft Azure Architect AZ-303 and AZ-304 Certification (Udemy)
2021 – Introduction to Docker Containers (Udemy)
2018 – CISCO CCNA – Certified Network Associate – Router & Switch (SENAC-CTAI)
2016 – Linux Fundamentals, Security SysAdmin and Security Servers (4Linux)
2014 – Windows Server 2012 R2 – Installing, Configuring, Administering and Configuring Advanced (Keep IT Potentialize)
2013 – Advanced Excel (UniSociesc)
CONTACT FORM
To contact me, please fill out the form below. I will respond as soon as possible. Thanks.
