Linux Systems Administrator - Malibu, CA - Secret Clearance Information Technology

Linux Systems Administrator is needed for an opportunity with SOC's client onsite in Malibu, CA

Clearance Required : Active Secret (TS/SCI preferred)

Job Description:

We are seeking an experienced LinuxSystems Administrator to support secure research environments within a Special Programs IT team. This is a hands-on infrastructure role focused on maintaining, troubleshooting, and improving Windows-based systems that support classified and unclassified research initiatives. Success in this position comes from being a well-rounded systems administrator who understands how systems operate end-to-end and enjoys solving complex technical problems.

What You'll Do

• Administer and support Windows Server and Windows 10/11 environments
  
• Troubleshoot hardware, software, network, storage, and performance issues
  
• Manage and maintain servers, virtualization (VMware vSphere), and core infrastructure services
  
• Support Active Directory, Group Policy, identity/access management, and file systems
  
• Develop automation using PowerShell (preferred), Batch, or Bash
  
• Monitor system performance using tools such as Splunk, Nagios, or SolarWinds
  
• Support backup, recovery, and disaster recovery operations
  
• Apply system hardening standards (DISA STIGs, SCAP) after onboarding
  
• Document system configurations, procedures, and troubleshooting steps
  
• Collaborate with research and engineering teams across Windows and Linux environments
  

What We're Looking For

• Active Secret clearance (U.S. citizenship required)
  
• 3+ years of hands-on Windows Systems Administration experience
  
• Strong troubleshooting skills across compute, network, and storage layers
  
• Experience with PowerShell scripting and automation
  
• VMware or similar virtualization experience
  
• Understanding of secure system administration principles
  
• Strong communication and collaboration skills
  

Preferred Qualifications

• 4-7+ years of systems administration experience
  
• TS/SCI + polygraph eligibility preferred
  
• Linux (RHEL 8/9) in mixed environments
  
• Group Policy management experience
  
• SAN storage (NetApp, Dell Unity, HPE GreenLake)
  
• Citrix Virtual Apps & Desktops
  
• Endpoint tools like MECM/SCCM, Ansible, or similar
  
• MSP background strongly valued for broad troubleshooting exposure
  
• Must obtain DoD 8570 IAT Level II certification within 6 months (sponsorship available)
  

Education and Certification:

• High School diploma or GED with at least 7 years of system administration experience, or bachelor's degree with equivalent hands on experience.
  
• Must obtain DoD 8570.01-M IAT Level II certification (e.g., Security+, CySA+, GSEC, CISSP) within 6 months of hire. Will sponsor certification if needed.
  

What Success Looks Like

We're looking for a systems administrator who thinks critically, takes ownership, and actively improves systems-not just maintains them. The ideal candidate can explain their troubleshooting approach clearly, understands how infrastructure components connect, and thrives in environments where adaptability and problem-solving matter more than strict playbooks.

Employment Pre-requisites

The following requirements must be met to be eligible for this position: successful completion of a background investigation, and drug urinalysis.

SOC, a Day & Zimmermann company, is an Equal Opportunity Employer, EOE AA M/F/Vet/Disability.

#DZFED

#INDSOC

Estimated Min Rate : $45.50

Estimated Max Rate : $65.00