Systems Administrator

This advert was translated automatically from Portuguese. Read the original.

Hello! Do you believe you found this opportunity by chance? Here at Nimber, we don't believe in chance. Did it catch your attention? Great. Keep reading... We are Nimber, and we're not just filling vacancies; we're building a team ready to transform things. If you're prepared to rewrite the rules and make a real impact, this is your moment. Join us and let's put the future where it belongs: in the hands of passionate people. But what does Nimber mean? In mathematics and game theory, they are numbers with special properties of addition and multiplication. And what we really want is to add value to our clients' projects. Position: Systems Administrator (Linux) Responsibilities - Install Linux distributions and configure hardware, services and network settings; - Apply software updates and security patches; - Create, modify and remove user accounts, as well as manage file and folder access permissions; - Manage disks, partitions and logical volumes (LVM); - Analyse CPU, memory, network and disk performance; - Identify, diagnose and resolve critical faults, using log analysis; Requirements - Proven experience in Linux systems administration; - Proven experience with Ansible, Shell Scripting, Python; - Knowledge of networks and protocols: TCP/IP, DNS configuration, DHCP, subnets; - Proven experience with virtualisation: WMWare, KVM/oVirt; - Experience with container technologies: Podman, Docker; - Basic knowledge of centralised Storage Plus - Knowledge of RedHat management tools: IDM, Satellite; - Knowledge of Oracle RAC/ASM; - Knowledge of Oracle Exadata and OLVM; - RedHat certifications: RHCSA, RHCE; - Knowledge of security at infrastructure and operating system level; - Knowledge of Wazuh and log centralisation Ready to join us and succeed? If you're tired of feeling like just another number, send us your application and become a Nimber.