This role is 100% on site in Campinas and it requires fluency in English, please upload your resume in English. As a **Critical Environment Mechanical Engineer** , you will perform a key role in supporting the maintenance's team in all the mechanical aspects of the data center's building. You will make sure that the proper procedures are followed and the risk has been mitigated. Microsoft’s mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond. **Responsibilities** + A strong desire and capability to learn, grow, and develop new skills + Empower a culture of safety, security, and compliance in all aspect of data center activities + Understand the design and functionality of your datacenter + Work alongside a team of industry professionals across the Information Technology (IT) and Critical Environments (CE) spectrum to support 24x7x365 on-site datacenter operations and mechanical infrastructures. + Act as the technical authority for on-site operations of large-scale mechanical systems and designs. + Collaborate with the Operations and Design team to develop data center (DC) mechanical designs, starting from project conception to issue for construction (IFC) for new DC projects build outs and major infrastructure upgrades. + Establish and coordinate maintenance & safety procedures, maintaining redundant high-capacity cooling systems; to operating and supporting datacenter backup electrical systems (diesel generators, rotary UPS, etc.) + Steward vital infrastructure supporting deployments of Microsoft's online services. + Assist with supplier selection and overseeing mechanical supplier execution + Learn, live, and coach the One Microsoft culture and values.? Lead through change by bringing clarity, generating energy, and delivering success **Qualifications** **Required Qualifications:** + Upload your resume in English. + Bachelor's degree in Mechanical Engineering, or related field. + 2+ years in building maintenance and operations experience as an Mechanical Engineer + Able to communicate fluently in English. + Able to work 100% on site in Campinas. Microsoft is an equal opportunity employer. Consistent with applicable law, all qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations (https://careers.microsoft.com/v2/global/en/accessibility.html) .