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Zachary Piper Solutions

Linux & Windows Systems Administrator (Secret)

Zachary Piper Solutions, San Diego, California, United States, 92189

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2 days ago Be among the first 25 applicants

Zachary Piper Solutions is seeking a

Linux & Windows Systems Administrator

to support the Research, Development, Test, and Evaluation (RDT&E) network and secure enclaves for NIWC PAC in San Diego, California. This role involves securing and maintaining both Windows and Linux systems, supporting infrastructure design, and ensuring compliance with DoD cybersecurity standards.

Key Responsibilities

Administer and maintain Windows, Linux, and VMware systems

Perform system hardening in accordance with DISA STIGs, CTOs, and other DoD guidance

Conduct and interpret ACAS scans to identify and remediate vulnerabilities

Configure and maintain Host-Based Security System (HBSS)

Provide technical input for infrastructure design and engineering reviews

Support secure enclaves and ensure compliance with cybersecurity requirements

Collaborate with team members and work independently as needed

Required Qualifications

Active Secret clearance

Minimum 3+ years of experience with Windows systems administration

IAT Level II certification (one of the following):

Security+ CE

GSEC

SCNP

SSCP

Professional Linux certification - Red Hat or Linux+

Experience with:

Linux system administration

VMware environments

Applying DISA STIGs and security patches

Writing SOPs and security policies relevant to ESS/HBSS

Preferred Qualifications

Knowledge of ITIL processes and ITIL certification

Experience with the IAVM process

Familiarity with HBSS configuration and management

Compensation

Salary: $100,000 - $120,000 (based on experience and education)

Benefits: Comprehensive package including medical, dental, vision, 401(k), 20 days paid time off, 11 federal holidays, and sick leave

Application Period: Opens on 12/08/2025, and will be accepted for at least 30 days from the posting date.

Seniority level Mid-Senior level

Employment type Full-time

Job function Information Technology

Industries IT Services and IT Consulting

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