Senior Systems Administrator - Linux
0462 Fort Belvoir VA, United States
USD 92K-166K Senior-level Full Time
Tasks
- Automate provisioning with Unix shell and Ansible
- Ensure compliance with security standards and DoD STIGs
- Install configure and patch Linux servers
- Maintain NTP services
- Maintain documentation and standard operating procedures
- Maintain satellite servers for software releases and patches
- Manage user access
- Manage web servers and TLS certificates
- Monitor system performance and respond to alerts
- Perform security patching upgrades and hardening
- Provision servers and environments
Perks/Benefits
Skills/Tech-stack
Active Directory | Ansible | Ansible Tower | Apache Hadoop | Containerization | DOD STIG | Docker | Enterprise Linux | File analysis | GitHub | HTTP | JBoss | Jetty | KVM | Kubernetes | LDAP | Linux | Log file | Log file analysis | NTP | Nginx | OpenShift | Patch Management | Puppet | Red Hat | Red Hat Enterprise | Red Hat Enterprise Linux | Security Patch | Security Patch Management | Server backup | System Hardening | Tomcat | Unix Shell | VMware | Virtualization | Zookeeper
Education
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