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Job Type
Full-time
Description
The Linux/UNIX System Administrator will manage and maintain AFTAC’s Linux-based systems, ensuring optimal performance, security, and reliability. This role will involve managing system resources, performing proactive system maintenance, handling troubleshooting tasks, and supporting cloud-based Linux environments. The administrator will also provide training and guidance to junior staff and assist in system migrations.
Administer Linux/UNIX-based systems, including RedHat and Solaris, ensuring smooth day-to-day operations.
Perform proactive space management, scalability improvements, and implement high-availability strategies.
Support system migrations, including physical-to-virtual conversions and cloud integrations.
Implement backup and disaster recovery strategies.
Troubleshoot complex system issues and perform root cause analysis to ensure system uptime.
Develop and document scripts for automation of administrative tasks.
Assist in the development of IT infrastructure replacement plans and hardware refresh cycles.
Requirements
Qualifications
Required Qualifications:
5+ years of experience in Linux/UNIX system administration.
Strong knowledge of RedHat 7.x, Solaris, and other Linux variants.
Certifications: Security+ required, RHCSA, RHCE (Red Hat Certified Engineer) preferred.
Experience with containerization technologies (e.g., Docker, Kubernetes) is a plus.
Top Secret Clearance
IAT Level 2
Oracle (Solaris) Certified Associate and/or Red Hat Certified System Administrator
Desired Qualifications:
Oracle Solaris 11 Systems Administration I, II, III
Oracle Solaris 11 Logical Domains
Oracle Solaris 11 Zones
Oracle Solaris Essentials and Shell Oracle
Solaris 11 ZFS Administration
Oracle Solaris 11 Security Administration
Oracle Solaris 11 Performance Tuning and Management
Red Hat Automation with Ansible
Red Hat System Administration I, II, III
Red Hat Certified Engineer (RHCE)
Red Hat Satellite Administration
Red Hat Enterprise Virtualization
Comptia Linux+
Salary Description
$65,000 to $85,000
Job ID
4443604
Security Clearance
Top Secret
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