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MAURICIO COSTANZI

Interests:
SysAdmin Linux / Windows
Cloud Admin / Network Admin

Profile

I’m Brazilian and Portuguese, specialist in Business Management from Universidade Lusófona de Lisboa and with solid technical knowledge of Operating Systems, Services, Networks and Cloud, I have always worked with IT, aligning both areas.

I am a curious, positive, cheerful, friendly and easy going person.

Attentive, careful, and detailed with my work, I work very well with clients, and teams. I always try to deliver more than requested.

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, and delegation of tasks.

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

I’ve been working with IT for over 20 years. I have experience with managing teams, processes, and projects. Good knowledge and experience in Server Operating Systems (Linux/Windows), networks, e-mails, DHCP, AD, DNS, Sendmail, Postfix, Backup/Restore, disaster recovery, Firewall, and Cloud (Azure and AWS). I currently work at Smartmove Serviços de Mobilidade S.A., and I am responsible for the IT Infrastructure at Microsoft Azure, for the company itself and for clients. I am responsible for security, management of networks, VPNs, VMs, backups, analysis, and management of costs, budgets, and alerts of Azure.

I worked with equipment such as HP, DELL, and IBM System x3650 with VMWare 6.5, Draytek routers and switches, Cisco, HP/ 3COM, and Ubiquiti Unifi APs.

Database management (MSSQL-Server, PostgreSQL, and MySQL), security (Firewall and anti-virus system), workstation maintenance (with Windows 7, 8, 10, 11, and Mac OS-X), and videoconferencing systems (AVER-Media equipment), in addition to Google Meet, Microsoft Teams, Zoom, and Skype.

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 managing SSL certificates for all company and partner websites, 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 · 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

CESUSC – Faculdade de Ciências Sociais de Florianópolis, 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 latest

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 Certified Network Associate CCNA Router & Switch (SENAC)

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

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