Senior Linux Administrator
Tasks
- Administer DNS LDAP email printing and web application servers
- Administer HPC clusters and job scheduling
- Develop scripts for automation and operational efficiency
- Implement security best practices system hardening and vulnerability remediation
- Install and configure Linux servers
- Maintain operational documentation and procedures
- Manage storage backups and file systems
- Manage user accounts, permissions, and access controls
- Monitor infrastructure health and respond to outages
- Perform root cause analysis and corrective actions
- Perform system monitoring patching and troubleshooting
- Support AWS based Linux environments
- Support audits compliance firewall management and access reviews
- Support infrastructure automation and configuration management
- Support infrastructure reliability availability and security
Perks/Benefits
- N/A
Skills/Tech-stack
AWS | Ansible | Bash | CI/CD | DHCP | DNS | Docker | Email | Enterprise Linux | Firewall | Grafana | HPC | HPC clusters | Hyper-V | Job Scheduling | Kubernetes | LDAP | Linux | NFS | NTP | Nagios | NetApp | Printing | Prometheus | Puppet | Red Hat | Red Hat Enterprise | Red Hat Enterprise Linux | Rubrik | SSH | System Hardening | TCP/IP | Ubuntu | VMware | Vulnerability Management | Web Servers
Education
Bachelor of Engineering | Bachelor of Science | Bachelor of Science in Computer Science | Bachelor of Science in Information Technology
Roles
Administrator | Linux Administrator | Linux) | Systems Administrator
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