Lead Systems Administrator

L3Harris

Confirmed live yesterday High trust

Quick summary

Work type
On-site
Location
Palm Bay, FL
Posted
53 days ago
Freshness
Confirmed live yesterday
Nearby
99+ roles within 25 mi

Market check

Salary context

How this pay compares to similar roles

Similar $150k
$108k $185k
below market most similar roles pay here above market

This listing doesn't post a salary. Most similar roles pay $122,722–$177,387.

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 875 open roles on FindRole.

Listed pay typically runs $106,500–$197,500 across 350 roles with salary data.

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At a glance

TL;DR · Lead Systems Administrator

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The Lead, Systems Administrator role involves managing Microsoft Windows and Red Hat enterprise level domains to maintain the integrity, availability, and security of classified Windows and Linux environments. The successful candidate will build, configure, and maintain physical and virtual servers, support engineering applications and databases, and perform regular patching, hardening, and vulnerability management. Key responsibilities include developing scripts and automation tools, coordinating projects, and providing network and database management. Required technical skills include proficiency with Windows and Linux operating systems, networking protocols, PowerShell, Oracle, and Microsoft SQL databases. The role specifically addresses the technical challenge of supporting program requirements across a WAN while ensuring compliance with security standards like the NIST Risk Management Framework within a defense technology context.

Skills

Windows Server Linux Red Hat Ubuntu CentOS PowerShell Oracle VMware Ansible Commvault Network Management Vulnerability Management System Hardening Virtualization WAN Backup Systems

What you'll do

  • Administer and maintain Microsoft Windows servers, client systems, network infrastructure, and databases.
  • Build, configure, and maintain physical and virtual Windows and Linux servers to meet program requirements.
  • Perform regular system updates, patching, and hardening activities to ensure security compliance.
  • Support engineering applications, processes, and databases for local and wide area network sites.
  • Develop and maintain scripts and automation tools to streamline deployments and improve operational efficiency.
  • Communicate complex technical issues, risks, and recommendations to management and non-technical stakeholders.

What we're looking for

  • Bachelor’s Degree and 9 years of relevant experience, a Graduate Degree and 7 years of experience, or 12 years of experience without a degree.
  • Minimum of 9 years of experience as a Windows System/Network Administrator supporting an enterprise-level domain environment.
  • Experience managing Linux operating systems including Red Hat, CentOS, and Ubuntu.
  • Experience supporting Oracle and Microsoft SQL databases.
  • Strong knowledge of Windows and Linux operating systems, networking protocols, PowerShell, and security best practices.
  • Current active TS/SCI clearance with full-scope polygraph.
  • Experience with Commvault or similar enterprise level backup systems (preferred).
  • U.S. citizens.

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