Job Summary: A professional to manage and maintain the IT infrastructure, including servers, Windows systems, Proxmox virtualization, and networks, ensuring proper operation and security. Key Highlights: 1. HP server, Windows Server, and Proxmox VE environment management. 2. Network planning and configuration, monitoring, and security. 3. Second-level technical support and collaboration on infrastructure projects. **INFRASTRUCTURE ANALYST** **Main Responsibilities:** Manage HP physical servers (installation, firmware, hardware monitoring, and troubleshooting). Administer Windows Server systems (AD, DNS, DHCP, GPO, file services, print services, RDP, etc.). Operate and maintain the Proxmox VE environment, including VM creation and migration, snapshots, and backups. Plan and configure VLANs, internal routing, network segmentation, and security. Monitor server and network performance, identify bottlenecks, and propose improvements. Implement and maintain backup and disaster recovery policies. Apply security updates, patches, and software version upgrades. Document technical procedures and asset inventory. Provide second-level support for incidents and service requests. Collaborate on infrastructure expansion, migration, or modernization projects. **Technical Requirements:** HP ProLiant server hardware and iLO (configuration, RAID, firmware updates). Windows Server 2016 or later (Active Directory, GPO, network services). Virtualization with Proxmox VE (KVM, LXC, storage, backup, migration). TCP/IP networking, VLANs, DHCP, DNS, firewalls, and managed switches. Storage management (NAS, iSCSI, NFS, ZFS). Monitoring tools (Zabbix, PRTG, or similar). **Desirable:** Experience with Linux Debian/Ubuntu Server. Basic knowledge of network security, VPN, proxy, and digital certificates. Automation using PowerShell or Bash. Knowledge of enterprise backup solutions. Education: Technical or undergraduate degree in Information Technology, Computer Networks, Information Systems, or related fields. **Schedule: Tuesday to Saturday, 8:00 AM to 6:00 PM** **Starting Salary: 4K – 5K** **Benefits:** On-site meals (at no cost to the employee) Transportation allowance (6% deducted from payroll) Attendance bonus on meal voucher: BRL 200.00 Discounts on car wash, restaurants, and snack bars at the Club Free on-site parking Free gym/swimming pool access Partnerships with educational institutions Employment Type: Full-time, CLT permanent contract Compensation: BRL 4,000.00 – BRL 5,000.00 per month Benefits: * Medical insurance * Dental insurance * Free parking * Meal voucher * Transportation allowance Experience: * WINDOWS SERVER 2016 (Mandatory) * ZABBIX (Mandatory) * PROXMOX VIRTUALIZATION (Mandatory) Work Location: On-site