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Systems Administror Jobs
Job in
San Diego, San Diego County, California, 92101, USA
Listed on 2026-08-22
Listing for:
Clearance Jobs
Full Time
position Listed on 2026-08-22
Job specializations:
-
IT/Tech
Unix/Linux, Systems Administrator, Cybersecurity
Job Description & How to Apply Below
Linux Systems Administrator
Position:
Linux Systems Administrator
Pay Rate: $50–$58/hr
Location:
San Diego, CA (Point Loma)
Duration: 6 month contract-to-hire
Desired
Skills and Experience:
- Active Secret clearance
- One IAT Level II certification:
Security+ CE, GSEC, SCNP, or SSCP - 3+ years of experience administering Linux systems (RHEL 9 or later)
- Hands-on experience with configuration management tools (Ansible, Kickstart)
- Experience applying DISA STIGs in secure environments
- Ability to remediate vulnerabilities identified through ACAS scans
Nice to Have
Experience:
- Knowledge of ITIL processes or ITIL certification
- Experience with the IAVM process
- Familiarity with GPU-enabled Linux systems and CUDA environments
- Experience working in DoD or other regulated environments
Company Overview:
Insight Global is a professional services and staffing company that supports organizations across IT, engineering, and government sectors by providing skilled talent and technical solutions.
Position Overview:
The Linux Systems Administrator will support secure Red Hat Linux environments, focusing on automation, containerization, and compliance within a classified setting. This role plays a key part in maintaining system integrity, security posture, and operational efficiency.
Key Responsibilities:
- Administer and maintain RHEL 9 or later systems in a secure environment.
- Develop and maintain Python scripts to automate system and operational processes.
- Manage and support containerized workloads using Podman and KVM.
- Install and configure CUDA drivers, Protobuf, and ZMQ packages on Red Hat systems.
- Utilize Gnu Radio and MATLAB to support application and system requirements.
- Implement configuration management using Ansible and Kickstart.
- Deploy and operate ACAS, Grype, and ClamAV within container environments.
- Manage and maintain Network Attached Storage (NAS) solutions.
- Identify and remediate vulnerabilities discovered through ACAS scans.
- Apply and maintain compliance with DISA STIG requirements.
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