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Linux Systems Administrator Security Clearance

Job in San Diego, San Diego County, California, 92101, USA
Listing for: Super Systems Inc
Full Time position
Listed on 2026-02-10
Job specializations:
  • IT/Tech
    Cybersecurity, Systems Administrator
Job Description & How to Apply Below
Position: Linux Systems Administrator with Security Clearance
Top Skillsets

• 6 years of direct experience and BA Degree preferred but will take years of experience over Degree. 10 years no degree. 8 years with AA degree.
• Ubuntu experience desired
• Experience using RHEL 8 and newer

• Experience with Active Directory • “Self-starter” candidates are what they are looking for in the Master role with the ability to mentor younger admins Linux Systems Administrators

Location:

San Diego, CA
Clearances:
Secret and can upgrade clearances to Top Secret M-F, Days
Onsite Responsibilities

• Proven experience as a System/Network Administrator, preferably with a focus on Linux environments.

• Strong knowledge of Linux distributions (e.g., Ubuntu, CentOS, Red Hat).

• Proficient in networking concepts and protocols (TCP/IP, subnetting, etc.).

• Experience with security management, firewalls, and VPNs.

• Familiarity with scripting languages (Bash, Python) and automation tools.

• Knowledge of virtualization technologies (VMware, KVM) and cloud services (AWS, Azure).

• Excellent problem-solving and analytical skills. Qualifications

• BA/S in Computer Science, Information Systems, Engineering, Business, or other related field is required. A combination of experience and education may be accepted in lieu of degree.

• Six years (6+) of relevant technical experience is required.

• Intermediate-to-advanced level skills in Microsoft Office software suite Word, Excel, Outlook, and PowerPoint.

• Ability to communicate effectively with all levels of employees and outside contacts.

• Strong interpersonal skills and good judgment with the ability to work alone or as part of a team.
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