Come be a **Proliniano!** Looking for an experience in a technology company that keeps growing? Come to **Prolins Tecnologia!** We have an opening for **Infrastructure Analyst (Senior)** **Hiring:** Immediate hiring via PJ with a highly attractive salary. **Location:** On-site work in Fortaleza/CE. **Prolins** has been operating in the technology market for over 20 years, offering agile and efficient solutions to our clients. Here, you'll work alongside a team of experts in: software, website, and application development; as well as consulting for projects. We also provide outsourcing services—the solution to increase efficiency and reduce your company's costs through our team of specialists. **Responsibilities and duties:** Professional with technical knowledge and advanced experience in managing critical mission infrastructure, capable of designing, implementing, and managing on-premises and hybrid cloud environments, ensuring high availability, performance, security, and service continuity. Directly operates in virtualization clusters, Hyper-V clusters, tape library, high-performance networks, and backup/replication solutions between sites, guaranteeing resilience, governance, and data integrity. In addition to technical skills, must possess strategic vision, analytical ability, and leadership skills, acting as a technical reference and management partner in infrastructure evolution. **On-Premises Infrastructure** Advanced administration of Hyper-V clusters (primary and secondary sites), including creation, optimization, migration, replication, and support of VMs. Management of IBM storages (V5000, DE4000H) and IBM TS4300 Tape Library, ensuring performance, integrity, and capacity expansion. Operation and support of +70 VMs and critical servers, including: – Domain Controllers, Exchange 2010/2013, File Server, Print Server (Papercut), WSUS, Application Servers and Production, Staging, Development and DMZ SQL Server Databases, BI, Docker, Syslog, Zabbix, Grafana, Prometheus, PABX (Asterisk), Service Desk, Jira/Confluence, KeyCloak, Go-Global, TFS, Intranet, WEB Applications, MDM, among others. Administration of **Veeam Backup & Replication** and **Veeam One**, with disk and tape backup policies, **continuous site-to-site replication**, periodic restore testing, compliance reports, and proactive monitoring. Management of **Dell L2 and L3 network equipment (stacking, redundancy, LACP)**. Monitoring of **redundant E1 and SIP links and internet contingency**. Management of **VLANs, DHCP, DNS, NPS, and Active Directory**, including **hardening, advanced GPOs, and integration with critical systems**. Administration of **WSUS** and deployment of **security patches and critical updates for Operating Systems and Hardware**. Implementation of **automation and provisioning** (WDS, MDM, Nexus). Administration of monitoring tools (**Zabbix, Grafana, Prometheus)** **Cloud Services (Microsoft 365 / Azure)** Central administration of **Microsoft 365** (licensing, user governance, groups, reporting, and auditing). Integration between **on-premises Active Directory and Microsoft Entra ID (Azure AD)**. Implementation of **SSO, MFA, Conditional Access, and MDM**, ensuring **security in hybrid environments**. Management of **Exchange Online, SharePoint, Teams, and complementary Microsoft 365 workloads**. Planning and execution of **cloud migrations** and **expansion of hybrid workloads**. Adoption of **best practices in governance, security, and regulatory compliance** in Microsoft Cloud environments. **Strategic Management and Continuity** Management of the **Business Continuity Plan (BCP)** and **Disaster Recovery Plan (DRP)**, with periodic cross-site testing and compliance documentation. Creation and maintenance of **comprehensive technical documentation**: inventories, architecture diagrams, network topology, critical flows, and service catalogs. Executive reports on **availability, replication, backup, restoration, and compliance** for management and external audits. Direct contact with **manufacturers and suppliers**, opening and tracking critical tickets. Advisory support to management on **technological expansion, modernization, hybrid cloud strategies, and infrastructure budgeting**. **Desirable Certifications (Advantages)** Windows Server and On-Premises Infrastructure MCSA / MCSE: Core Infrastructure MCSE: Cloud Platform and Infrastructure Windows Server Hybrid Administrator Associate Azure Administrator Associate (AZ-104) Azure Solutions Architect Expert (AZ-305) Microsoft 365 Certified: Enterprise Administrator Expert ITIL Foundation **Behavioral Competencies** **Autonomy and technical leadership** in complex infrastructure projects. **Strategic vision and results focus**, balancing availability, performance, security, and costs. Ability to **work under pressure in critical and high-demand environments**. Clear communication skills with **technical and executive audiences**. Organization and discipline, ensuring **standardization, governance, and continuous improvement**. Collaboration, resilience, and **multidisciplinary teamwork**. **Requirements:** * Completed bachelor's degree in **Information Technology, Computer Science, Network Engineering, Software Engineering, or related fields**. * Postgraduate degree in **IT Infrastructure, Cloud Computing, Technology Management, or Information Security** (desirable). * **Technical English**. * **5 to 10 years of experience** in IT Infrastructure, with at least 5 years in **critical and high-availability environments**. **Benefits:** * 15 paid days off after 12 months with the company; * Access to Universidade Prolins; * Birthday gift card worth R$ 150.00\.