Administrador de Sistemas
Core
Installing, configuring, maintaining, monitoring, and optimizing IT infrastructure to ensure availability, security, and performance of servers, virtualization platforms, storage, and backup systems.
Role type
Systems Administrator
Builds
IT infrastructure services for business-critical operations
Domain
Financial services / IT Infrastructure
Deliverable
infrastructure
Required skills
Windows Server administration, Red Hat Enterprise Linux (RHEL), Oracle Linux, Virtualization, SAN/NAS administration, Backup solutions, Incident management, Root cause analysis, Security compliance, Disaster recovery execution
Preferred skills
Microsoft Windows Server certification, Red Hat RHCSA/RHCE, VMware VCP, ITIL Service Operations knowledge, AI technology awareness
Technologies
Windows Server, RHEL, Oracle Linux, OpenShift, NetApp, NetBackup
Responsibilities
Diagnose and resolve infrastructure component issues; install, configure, and maintain OS and infrastructure software; apply patches and updates; monitor performance and implement optimizations; implement security measures and conduct vulnerability assessments; document configurations and procedures; execute disaster recovery exercises; collaborate with network, security, and database teams.
Seniority
Mid-level, hands-on IC