Cloud and Data Center Administrator

Description

Position Summary: Administer and evolve the data center's and cloud environments' technological infrastructure, ensuring service availability, security, scalability, and continuity. Key Highlights: 1. Administration of virtualized infrastructures and Linux operating systems. 2. Active participation in migration, modernization, and optimization projects. 3. Capacity for continuous learning and adaptation to change. **Professional License: MANDATORY** **Position Objective** Administer, operate, and evolve the data center's and cloud environments' technological infrastructure, ensuring service availability, security, scalability, and continuity. Actively participate in migration, modernization, and optimization projects for on-premises, cloud, and hybrid platforms, aligning technology with business objectives. **Professional Profile** An IT professional with experience administering virtualized infrastructures and Linux operating systems, and knowledge of networking and cloud platforms. Capable of designing, operating, and migrating critical services, with a focus on best practices, automation, security, and operational efficiency. **Technical Competencies Virtualization** * Administration of virtualization platforms such as VMware vSphere, KVM, or others * Management of virtual machines, snapshots, cloning, and templates * Capacity planning, resource utilization, and performance optimization * High availability, load balancing, and fault recovery * Basic knowledge of containers and orchestration tools such as Docker, Kubernetes, or OpenShift **Linux Operating Systems** * Administration of Linux servers in production environments * Distributions such as Red Hat, Oracle Linux, CentOS, Ubuntu Server * User, permission, service, and process management * File system management, logical volumes, and shared storage * Advanced troubleshooting, log analysis, and system monitoring * Basic automation using shell scripting **Networking Knowledge** * Solid TCP/IP networking fundamentals * Configuration and analysis of VLANs, subnets, and basic routing * Firewall management, access rules, and perimeter security * Knowledge of DNS, NTP, HTTP, HTTPS, SSH, and other network services * Diagnosis of connectivity and latency issues * Understanding of networking in cloud and hybrid environments **Cloud Administration** * Administration of public or private cloud platforms such as OCI, AWS, Azure, or **Google Cloud** * Management of instances, virtual networks, storage, and load balancers * Access control, roles, and security policies * Resource, cost, and consumption monitoring * Implementation of best practices for high availability and resilience * Knowledge of IaaS, PaaS models, and basic SaaS concepts * Integration between on-premises and cloud environments **Migrations** * Participation in infrastructure and application migration projects * Workload analysis and compatibility assessment * Planning of on-premises-to-cloud or cross-cloud migrations * Execution of migrations with minimal service impact * Post-migration validation and support for users and applications * Documentation of procedures and lessons learned **Recommended Complementary Competencies Security** * Best practices for Linux and cloud hardening * Access management, certificates, and encryption * Risk awareness and compliance with security policies **Automation and Operations** * Use of automation or configuration management tools * Ability to standardize processes and reduce manual tasks * Experience with monitoring and alerting tools **Documentation and Processes** * Development of operational procedures and technical documentation * Tracking of changes, incidents, and requests * Focus on continuous improvement and operational stability **Soft Skills** * Analytical thinking and problem-solving ability * Organization and priority management * Clear communication with both technical and non-technical teams * Collaborative work with networking, security, development, and vendor teams * Responsibility, service orientation, and sense of urgency * Capacity for continuous learning and adaptation to change Employment Type: Full-time Salary: $33,000.00 per month Benefits: * Company parking * Gym membership License/Certification: * Professional license (Mandatory) Work Location: On-site employment