Sr. Datacenter Engineer

Job DescriptionStefanini Group is looking for a Sr. Datacenter Engineer (on-premises) to be part of our Hybrid Cloud Infrastructure (HCI) cluster within the Infrastructure Services Division. The ideal candidate is a highly experienced infrastructure specialist with deep expertise in datacenter operation, hardware lifecycle management and critical environment systems. They demonstrate mastery in server, network and storage architecture; strong proficiency in virtualization and automation; also disciplined approach to reliability, capacity planning and incident management.Job responsibilities:Responsible for the installation, maintenance, and troubleshooting of data center hardware and infrastructure.Monitors environmental conditions, including temperature, humidity, and power usage, to ensure compliance with operational standards.Assists in the planning and execution of datacenter projects, including equipment upgrades, migrations, and expansions.Strong analytical and problem-solving ability. Ability to perform basic troubleshooting of hardware and software issues.Rack and cable management and also basic knowledge of network protocols and cabling standards.Team collaboration and cross‑functional communication.Physical capability (lifting equipment, working in hot/cold aisles).Job Requirements:Key requirements:Bachelor's degree in Computer Science, Information Technology, Electrical or Computer Engineering.Extensive experience with datacenter infrastructure: servers, storage systems, networking equipment, racks, cabling, and power distribution.Strong expertise in virtualization technologies (e.g., VMware, Hyper‑V, KVM) and container platforms.Proficiency with monitoring, alerting, and management platforms for datacenter and environmental systems.Solid understanding of networking fundamentals, including routing, switching, load balancing, and firewall concepts.Hands‑on experience with hardware deployment, diagnostics, lifecycle management, and capacity planning.Familiarity with automation and scripting (e.g., PowerShell, Python, Bash) to streamline operational tasks.Knowledge of datacenter standards and best practices, including redundancy design, cooling, electrical systems, and safety protocols.Experience supporting enterprise operating systems (Linux and Windows).What's next:It's best to apply today, because job postings can be taken down and we wouldn't want you to miss this opportunity. In case you need further information, just send us a message at and we'll be happy to assist The preceding job description had been designed to indicate the general nature and level of work performed by employees within this classification. It is not designed to contain or be interpreted as a comprehensive inventory of all duties and responsibilities required of employees assigned to this job.Diversity & InclusionHere at the Stefanini Group, we value plurality and equity, regardless of race, sexual orientation, disability, age, ancestry, religion, gender, and nationality. We understand and encourage the importance of being youAbout usWe are the Stefanini group, a global tech consulting company of Brazilian origin that believes in the power of people to transform businesses through technology. We are present in over 40 countries and operate with the purpose of co‑creating solutions TOGETHER WITH OUR CLIENTS that accelerate results and improve the experience of people and organizations. Here, we like to say that technology is not the end, but the means: what really matters are the people who drive it all. Our mindset is AI First, meaning we invest in cutting‑edge technology in everything we do, focusing on results for our clients. We are a company, A GROUP, that breathes collaboration and offers a dynamic environment where you will learn by doing, grow alongside the team, and have space to contribute with ideas and projects. More than just talking about digital transformation, we believe in real transformation that starts with people and impacts real businesses. If you are looking for a place to develop, innovate, and be part of something bigger, the Stefanini Group is your place.Safety noticeWe want to inform you that there are currently scams targeting job seekers by falsely using our company's name, Stefanini. We sincerely apologize for any confusion or inconvenience this may have caused. Please remember that legitimate job offers from Stefanini will always come through official channels, including direct communication with our trained recruiters. If you receive any unsolicited messages requesting