Linux Systems Administration
On-siteMexico City, Mexico City, Mexico
Mexico City, Mexico City, MexicoOn-siteFull TimeEnterprise
Full TimeEnterprise
Job Summary
Administer and support Linux operating systems (Red Hat, CentOS, Ubuntu, SUSE) in production environments by installing, configuring, hardening, and maintaining servers to ensure security, stability, and performance. Monitor systems proactively and resolve incidents within established SLAs through effective troubleshooting and log analysis. Perform operating system patching, updates, and basic automation to support availability and capacity management while documenting operational procedures and collaborating with cross-functional infrastructure teams.
Required Qualifications
- At least 6 months of experience supporting Linux operating systems in operational or production environments
- Hands-on experience with Linux server installation, configuration, and maintenance
- Experience managing incidents and troubleshooting system, service, and performance issues
- Basic administration of services such as systemd, cron, SSH, NFS, Samba, and Apache
- Intermediate English proficiency for technical communication and documentation
Desired Qualifications
- Knowledge of user, permissions, and security management (sudo, ACLs, SELinux)
- Basic scripting skills for automation (Bash)
- Experience working with monitoring tools and proactive availability support
- RHCSA (Red Hat Certified System Administrator) or higher-level certification
- Experience documenting operational procedures and working within cross-functional teams
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