
Cristiano De Aguiar Silva

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About me
procurement specialist / procurement engineer
Education

Universidade Paulista
2019 - 2020Master of Business Administration - MBA Gestão de Compras Estratégicas
MBA USP/Esalq
2023 - 2024Master of Business Administration - MBA Finance and Financial Management ServicesMBA em finanças e controladoria - focado em experiências corporativas/industriais.

Anhanguera Educacional
-Bacharelado em Engenharia Electrical and Electronics Engineering 7,33- Initial years of graduation held at PUC-Minas Gerais. After obtaining hiring for internship in the city of Jundiaí, transfer and equivalence of subjects in Anhanguera Educacional faculty. - Anos iniciais da graduação realizados na PUC-Minas Gerais. Após obtenção em vaga de estágio na cidade de Jundiaí, transferência e equivalência de grade na faculdade Anhanguera Educacional.
Experience

Siemens
Jan 2014 - Jan 2021Commodity manager of technical Services - responsible for negotiations, contract management and supplier development in national level, on scopes of engineering, and man/hour rates for eletromechanical assembly, comissioning, site management and technical documentation. Acting cross division on the main Siemens segments: Digital Industries, Smart Infrastructure and Gas and Power. As main achievements, I can mention the establishment of cross division's frame agreements covering the scope of multidisciplinar engineering, bringing an amount of saving of around 7% comparing with the price that the standalone business units used to pay. Another achievement was about renegoatiate the old comissioning contracts of Digital Grid, avoiding price's increase for one more year, and making the conctracts cross division, benefiting business units like Transmission Solutions, that used to hire the same scope for a higher price. --------------------------------------------------------------------------------------------------------------Commodity manager de Technical Services, responsável por negociações, gestão de contratos e desenvolvimento de fornecedores em nível nacional, em escopos de engenharia, e taxas homem/hora para montagem eletromecânica, comissionamento, gerenciamento de site e documentação técnica. Atuação cross-division nos principais segmentos da Siemens: Digital Industries, Smart Infrastructure e Gas and Power.Como principais conquistas, posso citar o estabelecimento de frame agreements cross division cobrindo o escopo de engenharia multidisciplinar, trazendo uma economia de cerca de 7% em comparação com o preço que as unidades de negócios autônomas costumavam pagar.Outra conquista foi renegociar os antigos contratos de comissionamento da Digital Grid, evitando o aumento de preços por mais um ano, e tornando os contratos cross division, beneficiando unidades de negócios como a Transmission Solutions, que costumavam contratar o mesmo escopo por um preço maior. Exibir menos - Acting in the unit of medium voltage systems of Siemens LTDA, in the Energy Management sector, focusing on Turn Key solutions for substations from 1 to 69 kV, whether in masonry or e-house; - Responsible for the acquisition of materials and services for medium voltage substation projects, carrying out technical and commercial negotiations with the supply chain. - Focus also present during the offer phase of new projects, working together with the sales engineering team on technical and commercial adjustments of third party proposals. Strong negotiation to adjust costs along the supply chain, thus enabling Siemens to optimize its prices with final customers. Focus also on the management of third-party contracts during the execution of projects, in support of the manager of the Siemens contract with the final client; - Commodity manager of e-houses (metal-mechanical structure and turn-key solution), HVAC (machines, electromechanical installation and thermal engineering) and Fire protection and fire protection systems; Exibir menos - Acting with the strategic purchasing team for the medium voltage panel factory of Siemens, being responsible for the realization of Benchmarks, cost analysis and performance with the suppliers in development of new prototypes of parts; - Acting together with the strategic medium voltage purchasing team - Turn Key substation solutions from 1 to 69 kV in the new projects offering phase, focused on the analysis, cost improvement and negotiations along the supply chain, aiming at technical and financial optimizations proposals from third parties; Exibir menos
Senior Technical Buyer
Jun 2020 - Jan 2021Technical buyer / commodity manager
Jun 2017 - Jun 2020Jr.Technical buyer / Procurement Project Manager
Jul 2015 - Jun 2017Internship Trainee
Jan 2014 - Jul 2015

Norsk Hydro
Jan 2021 - nowAnalista de suprimentos atuando na equipe de manutenção (contratos de longo prazo), com responsabilidade de atuação nas carteiras de locação de equipamentos móveis (empilhadeiras, plataformas, equipamentos fora de estrada e de terraplanagem), locação de estruturas (tendas, galpões e módulos habitacionais), manutenção de sistemas elétricos e de automação, serviços de engenharia, manutenção e reparo de motores elétricos, bem como serviços de inspeção técnica (NR's), em atendimento às 03 plantas principais das áreas de bauxita e Alumina do grupo Hydro - Mineração Paragominas, Alunorte e Albras. Dentro da esfera de atuação, atribuições se iniciam desde a prospecção/desenvolvimento de fornecedores, à elaboração e condução do processo concorrencial, estando à frente das etapas de esclarecimentos técnicos de escopo, visita in loco aos locais de execução, análise técnica das propostas recebidas, negociação comercial/contratual, e uma vez concluído o concorrencial, execução da gestão comercial do contrato em execução em apoio às áreas de gestão de contratos. Para contratos já em execução, a gestão de contratos consiste em negociação de pleitos de reajuste, bem como conciliação/negociação de penalidades contratuais junto às empresas prestadoras de serviços, em apoio à área cliente em cada operação Hydro. Atribuições passam ainda por reporte de penaltis/savings/cost avoidance, tanto em resultados de novos concorrenciais, bem como em negociações de reajustes de contratos já em execução. Exibir menos
Procurement specialist
Jan 2024 - nowSenior Procurement Analyst
Jan 2021 - Jan 2024
Licenses & Certifications

Global e-houses Experts Community
SiemensApr 2015- View certificate

Otimize seu Trabalho com o Microsoft Copilot
LinkedInAug 2024 
Negotiation Excellence
SiemensMar 2018
Volunteer Experience
volunteer teacher
Issued by Fundação Iochpe on Sept 2014
Associated with Cristiano De Aguiar Silva
Languages
- poPortuguês
- inInglês
- esEspanhol
- alAlemão
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