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Mario Sergio Stella Email & Phone Number

Gestão na área de TI, com ênfase em Infraestrutura, Telecomunicações, Segurança, Governança e Sistemas
Location: São Paulo, São Paulo, Brazil 16 work roles 4 schools
1 work email found @daimler.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 86%

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Role
Gestão na área de TI, com ênfase em Infraestrutura, Telecomunicações, Segurança, Governança e Sistemas
Location
São Paulo, São Paulo, Brazil

Who is Mario Sergio Stella? Overview

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Mario Sergio Stella is listed as Gestão na área de TI, com ênfase em Infraestrutura, Telecomunicações, Segurança, Governança e Sistemas based in São Paulo, São Paulo, Brazil. AeroLeads shows a work email signal at daimler.com and a matched LinkedIn profile for Mario Sergio Stella.

Mario Sergio Stella previously worked as Information Communication Technology Consultant at Prodesp and Freelance Information Technology Consultant at Associação Comercial De São Paulo - Acsp. Mario Sergio Stella holds Master Of Business Administration - Mba, Administração E Negócios from Fundação Getulio Vargas.

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Profile bio

About Mario Sergio Stella

• Over 25 years experience in the Information Technology Sector. Expertise in management, planning, consulting, development, security, implementation, operation, audit and infrastructure integrating the complete life cycle of the software application. • Collaborates with the users and business partners to ensure IT services and initiatives are been aligned and effectives.• Focus in financial management: expense controls/reductions, budgets, business cases, contracts.• Skilled in change/incident management and Service Level Agreements (SLA).• Employs Key Performance Index (KPI) and goals to optimize service delivery, customer perception and risk mitigation.• Manage the efforts to ensure and safeguard business operations by providing a stable, secure and green corporate IT environment• Expert to expedite project execution and optimize results. • Understanding of emerging technologies and their practical deployment to achieve business goals.• Experienced IT infrastructure with the following models: ITIL, COBIT, PMI, SOX and BSC. • University Professor for courses in technical disciplines of Computer Science and Systems Analysis at UNIB, UNIFAI, FASP, St. Camilo and FIAP (seven years in the night shift).

Listed skills include Business Intelligence, It Management, Itil, It Service Management, and 21 others.

16 roles

Mario Sergio Stella work experience

A career timeline built from the work history available for this profile.

Information Communication Technology Consultant

Taboão Da Serra, São Paulo, Brasil

- Worked in a team to develop and implement the "SP Paperless Project" in the São Paulo State Government. Deployed in all Government Departments, in June 2021 it accounted for 17 million digital documents.- Worked in an internal initiative to prepare a Diagnosis of PRODESP's IT environment, identifying risks that could compromise the company's network and.

Jan 2019 - Aug 2020

Freelance Information Technology Consultant

São Paulo, São Paulo, Brasil

- Provided consultancy services to ACSP for the implementation of the Relationship and Marketing Management Project using the Salesforce Marketing Cloud product. The project started with the PMBoK Methodology, but given its characteristics, we applied the Agile / SCRUM methodology with Trello in its conduct and was successfully implemented.

Oct 2018 - Jan 2019

Corporate It Manager

São Paulo Area, Brazil

- Led the transformation of Grupo Fleury's data network with 220 locations across Brazil, expensive and inefficient, in a manageable and reliable network, with an SLA above 99.9% and 30% cost reduction.- Implemented a cost reduction plan in the fixed telephony area, through a Telecom Expense Management (TEM) project and the use of VoIP in the localities.

Sep 2014 - Oct 2017

It Infrastructure Manager

São Paulo Area, Brazil

  • Responsible for all IT infrastructure for the three Production Plants and Sales Offices in Brazil with a team of thirteen direct employees in the planning area and a hundred and twenty people in the operational area.
  • Defined and implement the strategic planning in the area of IT infrastructure;
  • Managed investments and expenses according with the approved Budget.
  • Identified the needs of the business areas as IT demands;
  • Implemented security policies and guidelines globally defined by Daimler AG;
  • Developed IT projects as defined in the PMBOK;
Jul 2002 - May 2014

Assistant Professor

Fiap – Faculdade De Informática E Administração Paulista

São Paulo Area, Brazil

I taught the following courses:- Advanced Technology Management at the Business Administration Course.- Systems Analysis at the Systems Analysis Course.- Systems Project at the Business Administration Course.

Feb 2004 - Dec 2004

Assistant Professor

Unib - Universidade Ibirapuera

São Paulo Area, Brazil

I taught the following courses:- Computer Programming in C++ at the Computer Science Course.- Systems Analysis I, II, III, IV at the Systems Analysis Course.- Operating Systems I and II at the Computer Science Course.- Software Engineering at the Computer Science Course.

Aug 1997 - Dec 2003

It Consultant

São Paulo Area, Brazil

Consultant in Information Technology Projects.

Sep 2001 - Jun 2002

Senior It Manager

Gedas Do Brasil

São Paulo Area, Brazil

Responsible for the e-Business Application Department with a team of fifty professionals using Microsoft. NET) and IBM (WebSphere) platforms on projects in the areas of Supply Chain, Collaborative Engineering and a Dealer Portal.

Mar 2001 - Sep 2001

Assistant Professor

Fasp - Faculdades Associadas De São Paulo

São Paulo Area, Brazil

- I taught the following courses:Programming Language in C + + at the Computer Science Course.Operating Systems at the Computer Technology Course.Basics Computing at the Computer Science Course.

Aug 2000 - Aug 2001

It Application Development Manager

Debis Humaitá It Services Latin America

São Paulo Area, Brazil

Responsible for a team of sixteen analysts for IT applications in Web-based platform and client-server environment. Some projects that I led: Dealer Management System – Dealerstar; Integration Floor Plan Financing and Leasing System for Mercedes-Benz Bank; SAP Coordination and Application Management.

Feb 1993 - May 2001

It Manager

Bmg Ariola Discos Ltda.

São Paulo Area, Brazil

Managed a team of twelve analysts, we implemented the IBM Mainframe downsizing environment for the “finance and controlling” applications. Development of the new “Planning and Control System Production” in UNIX environment. Stayed in Gütersloh, Germany for three months to customize the German shop floor application to the new Brazilian CD factory opened in.

Jun 1991 - Feb 1993

It Manager

Paulo Abib Engenharia

São Paulo Area, Brazil

Managed a team of twenty analysts, we implemented the IT Master Plan, enabling the IT resources for the following areas: administrative, financial, controlling, commercial and technical.

Apr 1989 - May 1991

It Supervisor

Digirede Informática

São Paulo Area, Brazil

Managed a team of ten analysts prepared to certify and support the Software installed in the “Digirede 8000” computer with the UNIX operating system, the programming languages: C, COBOL, FORTRAN and BASIC; Databases: Unify and Dataflex; Communication protocols: BSC1, BSC3 and Kermit.

Jul 1986 - Apr 1989

Senior Engineer

São Paulo Area, Brazil

Developed of electrical engineering applications for IBM mainframe environment in FORTRAN, PL-I, COBOL and Natural/Adabas Database.

Sep 1978 - Jun 1986

Electrical Engineer

Equipamentos Villares S/A.

São Paulo Area, Brazil

Developing electrical engineering projects in the area for overhead cranes and rolling mills using international technology from P&H, Sumitomo and MAN companies.

Jan 1977 - Sep 1978

Electrical Instructor

São Paulo Area, Brazil

Instructor of the Electrical Commands Course. Roberto Simonsen SENAI School - Brás.

Apr 1975 - Apr 1976
4 education records

Mario Sergio Stella education

FAQ

Frequently asked questions about Mario Sergio Stella

Quick answers generated from the profile data available on this page.

What is Mario Sergio Stella's role at their current company?

Mario Sergio Stella is listed as Gestão na área de TI, com ênfase em Infraestrutura, Telecomunicações, Segurança, Governança e Sistemas.

What is Mario Sergio Stella's email address?

AeroLeads has found 1 work email signal at @daimler.com for Mario Sergio Stella.

Where is Mario Sergio Stella based?

Mario Sergio Stella is based in São Paulo, São Paulo, Brazil.

What companies has Mario Sergio Stella worked for?

Mario Sergio Stella has worked for Prodesp, Associação Comercial De São Paulo - Acsp, Grupo Fleury, Mercedes-Benz Do Brasil Ltda., and Fiap – Faculdade De Informática E Administração Paulista.

How can I contact Mario Sergio Stella?

You can use AeroLeads to view verified contact signals for Mario Sergio Stella, including work email, phone, and LinkedIn data when available.

What schools did Mario Sergio Stella attend?

Mario Sergio Stella holds Master Of Business Administration - Mba, Administração E Negócios from Fundação Getulio Vargas.

What skills is Mario Sergio Stella known for?

Mario Sergio Stella is listed with skills including Business Intelligence, It Management, Itil, It Service Management, It Outsourcing, Automotive, Pmi, and It Operations.

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