Senior Linux Administrator
Tasks
- Administer HPC clusters job scheduling and engineering data tools
- Develop scripts for automation and operational efficiency
- Implement security hardening and vulnerability remediation
- Install configure maintain upgrade Linux servers
- Maintain operational documentation and procedures
- Manage firewall rules
- Manage storage backups file systems and core services
- Manage user accounts, permissions, and access controls
- Monitor apply patches troubleshoot performance tuning
- Monitor health respond to outages and incidents
- Perform root cause analysis implement corrective actions
- Provide technical support and knowledge sharing
- Support audits compliance and access reviews
- Support physical virtual and AWS based Linux environments
- Use configuration management and support infrastructure automation
Perks/Benefits
- N/A
Skills/Tech-stack
AWS | Ansible | Backups | Bash | CI_CD | DHCP | DNS | Docker | Enterprise Linux | File systems | Firewall | Grafana | HPC | Hadoop | HyperV | Job Scheduling | Kubernetes | Linux | NFS | NTP | Nagios | NetApp | Prometheus | Puppet | Red Hat | Red Hat Enterprise | Red Hat Enterprise Linux | Rubrik | SSH | Storage management | System Hardening | TCPIP | Ubuntu | VMware | Vulnerability Remediation
Education
Bachelor of Arts | Bachelor of Engineering | Bachelor of Science
Roles
Administrator | Linux Administrator | Linux) | Systems Administrator
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