Specialist, Cyber Intelligence - Systems Administrator

L3Harris

Confirmed live yesterday High trust

Quick summary

Work type
On-site
Location
Salt Lake City, UT
Posted
1 day ago
Freshness
Confirmed live yesterday

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Salary context

How this pay compares to similar roles

Similar $137k
$101k most similar roles pay here $174k

This listing doesn't post a salary. Most similar roles pay $115,000–$159,625.

Based on 240 similar postings.

Employer

About L3Harris

L3Harris Technologies is a US aerospace and defense technology company providing space and airborne systems, communications, electronic warfare, and missile propulsion solutions for government and commercial customers.

L3Harris currently has 470 open roles on FindRole.

Listed pay typically runs $106,500–$197,500 across 185 roles with salary data.

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At a glance

TL;DR · Specialist, Cyber Intelligence - Systems Administrator

The Specialist, Cyber Intelligence - Systems Administrator joins a team focused on maintaining secure, mission-critical computing environments and infrastructure. In this role, the individual is responsible for administering, maintaining, and securing information systems while ensuring compliance with cybersecurity and government security requirements. Daily responsibilities include managing system performance, performing patch management, conducting account management, and executing backup and recovery procedures. The candidate will implement security controls using STIGs, manage vulnerability remediation, and support Assessment and Authorization efforts within the Risk Management Framework. Technical expertise required includes Windows and Linux systems, Active Directory, Group Policy, and virtualization technologies like VMware. The role involves utilizing tools such as ACAS, SCAP, and HBSS to protect classified environments. This position addresses the critical need for maintaining confidentiality, integrity, and availability of infrastructure in high-security defense contexts.

What you'll do

  • Administer and maintain Windows and Linux systems within secure, controlled environments.
  • Perform system configuration, patch management, account management, and performance monitoring.
  • Implement cybersecurity controls and harden systems using STIGs and security baselines.
  • Manage vulnerability scanning, remediation efforts, and mitigation tracking.
  • Support Assessment and Authorization (A&A) activities and maintain compliance documentation for accredited systems.
  • Execute Risk Management Framework (RMF) processes to ensure continuous monitoring of security controls.
  • Troubleshoot hardware, software, network, and security-related issues in a timely manner.
  • Maintain system documentation, standard operating procedures, and configuration management records.

What we're looking for

  • Active Secret security clearance required.
  • Bachelor's degree in a related field, or equivalent combination of education and experience.
  • Minimum 4 years of experience with a Bachelor's, 2 years with a Graduate degree, or 8 years without a degree.
  • Experience administering Windows and/or Linux operating systems (preferred).
  • Familiarity with DAAG and RMF (preferred).
  • Experience applying security hardening practices, patching, and vulnerability remediation (preferred).
  • Knowledge of system administration in secure or classified environments (preferred).
  • U.S. citizens.

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