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Systems Administrator

Esri
Redlands, California
Full Time
Posted November 18, 2025
$69k - $79k
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Job Description

This role involves managing and remediating vulnerabilities across various systems and applications, collaborating with security teams, implementing security standards, and supporting system administration to protect organizational IT infrastructure.

Key Responsibilities

  • Conduct vulnerability analysis and remediation across applications, operating systems, hardware, and environments
  • Partner with the Security Team for risk assessments and prioritization
  • Develop and implement automated solutions for deploying remediations
  • Collaborate with teams across the company to implement security remediations
  • Monitor deployment progress and analyze results to address failures and false positives
  • Help implement and uphold security standards such as NIST 800-171, CMMC, and FedRAMP
  • Support general system administration duties

Requirements

  • One or more years of hands-on experience troubleshooting and remediating issues on Windows Desktop, Windows Server, Linux, and MacOS operating systems.
  • Working knowledge of scripting languages such as JavaScript, Python, or PowerShell.
  • Good presentation skills both in person and virtually using Teams or Zoom.
  • Excellent verbal and written communication skills.
  • Proficiency in preparing technical documentation including procedures, policies, and proposals.
  • Bachelor’s degree in computer science or a related field.
  • Experience with vulnerability management tools such as Tenable, Prisma Cloud, and Security Scorecard.
  • Experience with common security standards such as CIS, STIG, NIST 800-53, CMMC, and FedRAMP, including implementing vendor hardening guidelines.
  • Operational knowledge of Microsoft Azure Cloud and Amazon Web Services.
  • Operational knowledge of containerization technologies such as Docker and Kubernetes.
  • Experience with endpoint management tools such as SCCM, Ansible, Salt Stack, and JAMF.
  • Participation in a rotational on-call schedule to support essential business clients and emergency situations.

Benefits & Perks

Industry-leading health and welfare benefits including medical, dental, and vision insurance
Basic and supplemental life insurance for employees and their families
401(k) and profit-sharing programs
Minimum of 80 hours of vacation leave
Twelve paid holidays throughout the year
Opportunities for personal and professional growth
Base salary range of $68,640 - $79,040 USD

Ready to Apply?

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