Senior Linux Administrator

General Dynamics

Hybrid

Quick summary

Work type
Hybrid
Location
Falls Church, VA
Salary
$119,000–$161,000 / yr
Posted
3 days ago

Market check

Salary context

Competitive pay

How this pay compares to similar roles

Similar $163k
This role $140k
$110k most similar roles pay here $207k

This role pays less than 64% of similar roles. Most pay $130,770–$195,037 — the shaded band above. At the midpoint, this role pays about $140k versus about $163k for comparable roles.

Based on 240 similar postings.

Employer

About General Dynamics

General Dynamics is a global aerospace and defense company offering a broad portfolio of products and services in business aviation, ship construction, land combat vehicles, and information technology. It serves customers in the U.S. government, allied governments, and a diverse array of commercial markets.

General Dynamics currently has 439 open roles on FindRole.

Listed pay typically runs $112,924–$149,500 across 366 roles with salary data.

Most-posted roles

View all roles at General Dynamics

At a glance

TL;DR · Senior Linux Administrator

The Senior Linux Administrator role at GDIT in Falls Church, Virginia, involves supporting the Infrastructure Management Monitoring Team by maintaining and enhancing Linux operating systems. This includes installing software, applying patches, managing file systems, monitoring performance, and troubleshooting alerts from monitoring tools. The ideal candidate will have 10+ years of experience with RHEL 7/8 servers and a strong background in automation tools like Ansible and scripting languages such as Bash, Ruby, Python, and Perl. They must also be proficient in TCP/IP protocols and PowerShell for task automation. Additionally, the role requires implementing security measures following STIG guidelines, creating performance metrics, and providing training sessions when needed. The position demands a proactive problem solver with excellent communication skills to engage confidently with senior military and government leadership, requiring an active Secret clearance.

What you'll do

  • Manage and troubleshoot Linux operating systems, including software installation and patching.
  • Monitor system performance and generate usage metrics for CPU, disk, and network.
  • Implement and maintain security standards (STIGs) on Linux servers.
  • Automate server configurations using Ansible and other tools.
  • Provide technical guidance to less-experienced team members in a leadership role.
  • Coordinate with data center personnel for server maintenance and emergency procedures.

What we're looking for

  • 10+ years of experience administering RHEL 7/8 Linux servers.
  • Strong skills in Linux administration and enterprise network architectures.
  • Experience with automation tools like Ansible, Puppet, Chef, and PowerShell.
  • Proficient in scripting languages such as Bash, Ruby, Python, Perl for automation.
  • Solid understanding of TCP/IP protocols including HTTP, FTP, NFS.
  • Active Secret clearance required at time of interview.
  • Capable of presenting ideas clearly and delivering training sessions.

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