Mid-Level Classified Linux System Administrator

Boeing

Confirmed live today High trust

Quick summary

Work type
On-site
Location
Berkeley, MOHazelwood, MO
Salary
$96,050–$129,950 / yr
Posted
3 days ago
Freshness
Confirmed live today
Closes
Oct 6, 2026

Market check

Salary context

Below market

How this pay compares to similar roles

Similar $140k
This role $113k
$88k most similar roles pay here $175k

This role pays less than 79% of similar roles. Most pay $113,687–$165,821 — the shaded band above. At the midpoint, this role pays about $113k versus about $140k for comparable roles.

Based on 240 similar postings.

Employer

About Boeing

Boeing is the world''s largest aerospace company and leading manufacturer of commercial jetliners, military aircraft, defense systems, and space launch vehicles for customers in 150 countries. Industry: Aerospace & Defense Manufacturing

Boeing currently has 47 open roles on FindRole.

Listed pay typically runs $109,225–$162,150 across 42 roles with salary data.

Most-posted roles

View all roles at Boeing

At a glance

TL;DR · Mid-Level Classified Linux System Administrator

The Mid-Level Classified Linux System Administrator joins the Specialized United States Infrastructure Operations team to support Air Dominance programs. This role involves installing, operating, securing, and maintaining dedicated Program Information Technology Infrastructure within closed networks. The administrator manages all aspects of a Linux environment, including scripting, hardware/software configuration, and integrating security solutions into information systems. Day-to-day tasks include performing complex system problem identification, managing break/fix requests, and ensuring systems conform to architectural objectives for application development stacks and engineering workflows. Key technologies and skills include RHEL 6 or higher, Windows 7 or higher, Bash, Kickstart Scripts, Puppet, Ansible, and tools like McAfee, Splunk, and Host Based Security Systems. The role addresses the technical challenge of providing enterprise capabilities, including network file share storage and diskless booting, within highly secure, restricted environments.

What you'll do

  • Manage all aspects of a Linux environment including scripting and system administration.
  • Install, configure, and maintain multiplatform hardware, software, and components.
  • Integrate security solutions like McAfee and Splunk into information systems.
  • Perform complex system problem identification and resolution to restore computing services.
  • Develop project plans for implementing Linux systems into the computing environment.
  • Manage user system access and establish safeguards to protect sensitive information.
  • Automate tasks using Puppet, Ansible, and Bash shell scripts.
  • Coordinate the installation and integration of Windows and Linux operating systems with COTS products.

What we're looking for

  • Must be a U.S. Person as defined by 22 C.F.R. §120.62.
  • Must possess an active U.S. Secret Security Clearance and U.S. Citizenship.
  • Ability to obtain access to Special Access Programs (SAP).
  • Ability to obtain a Security+, CISSP, or equivalent Cyber Security certification within 6 months of employment.
  • 3+ years of experience performing system administration tasks on Windows and Linux hosts including security patches and configuration changes.
  • 3+ years of experience installing, configuring, troubleshooting, and administering support for RHEL 6 or higher.
  • 3+ years of experience installing, configuring, troubleshooting, and administering support for Windows 7 or higher.
  • Export Control Requirement: This position.

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