Sr. Linux System Administrator
Tasks
- Build deploy and administer Red Hat Enterprise Linux infrastructure
- Collaborate with Information Systems Security Manager
- Configure deploy and manage VMware and OpenShift
- Coordinate network device configuration and hardening
- Implement STIGs and DoD security policies
- Maintain cybersecurity documentation evaluation and compliance
- Maintain secure OS baselines
- Manage vulnerability patching
- Perform system security hardening patching and monitoring
- Provide Linux server storage and peripheral maintenance and upgrades
- Provide end user troubleshooting via ticket system
- Serve as primary system administrator for Linux servers workstations and services
- Support compliance with cybersecurity regulations
Perks/Benefits
- N/A
Skills/Tech-stack
ACAS | Active Directory | Ansible | Apache | Automation | Bash | Cybersecurity | DHCP | DNS | Docker | Enterprise Linux | HPC | Hardened baselines | Kubernetes | LDAP | LVM | Linux | NFS | NIS | NetApp ONTAP | Networking | OpenShift | Patching | Powershell | Python | RAID | Red Hat | Red Hat Enterprise | Red Hat Enterprise Linux | STIG | STIGs | Scripting | Security Compliance | Security Hardening | SolarWinds NPM | Tomcat | VLAN | VMware | Veeam | Vulnerability Management
Education
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