Senior Linux Engineer

Leidos

Confirmed live yesterday High trust

Quick summary

Work type
On-site
Location
Langley, VA
Salary
$92,300–$166,850 / yr
Posted
36 days ago
Freshness
Confirmed live yesterday

Market check

Salary context

Below market

How this pay compares to similar roles

Similar $163k
This role $130k
$78k most similar roles pay here $224k

This role pays less than 91% of similar roles. Most pay $149,500–$177,250 — the shaded band above. At the midpoint, this role pays about $130k versus about $163k for comparable roles.

Based on 240 similar postings.

Employer

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations.

Leidos currently has 264 open roles on FindRole.

Listed pay typically runs $92,300–$166,850 across 245 roles with salary data.

Most-posted roles

View all roles at Leidos

At a glance

TL;DR · Senior Linux Engineer

Senior Linux Engineer The Senior Linux Engineer joins the Defense Sector team to design and implement Infrastructure as Code while managing servers and related services. This role involves administering Red Hat Enterprise Linux 9 operating systems, performing patch management, and executing security hardening. The engineer will build and maintain Ansible playbooks and roles for infrastructure automation, utilizing tools like Ansible Automation Platform, Terraform, and Packer to automate deployments. Day-to-day tasks include troubleshooting complex RHEL environments, optimizing configuration management, and integrating automation into CI/CD pipelines. Technical requirements include experience with containerization products such as Podman, Docker, Kubernetes, or OpenShift, alongside shell scripting in languages like Python or Perl. The role addresses the technical challenge of automating infrastructure for defense systems while ensuring compliance with security policies and managing Satellite and Capsule management systems to mitigate vulnerabilities across various server environments.

What you'll do

  • Design and implement Infrastructure as Code (IaC) using Ansible, Terraform, and Packer for various deployments.
  • Manage, install, and upgrade Red Hat Enterprise Linux (RHEL) environments and associated critical applications.
  • Develop and maintain Ansible playbooks and roles to automate infrastructure management across RHEL systems.
  • Perform routine patch management, security hardening, and configuration updates for RHEL systems and container images.
  • Administer and maintain Satellite and Capsule management systems for enterprise software distribution.
  • Troubleshoot and resolve complex technical issues within Ansible deployments and Linux environments.
  • Map the current RHEL architecture and develop an Infrastructure Automation roadmap to improve operational efficiency.
  • Create technical documentation including Standard Operating Procedures (SOP), work instructions, and knowledge base articles.

What we're looking for

  • Must have an active and current DoD TS/SCI clearance.
  • Must possess a DoD 8570/8140-compliant certification at IAT Level II (e.g., CompTIA Security+ CE).
  • Bachelor’s degree with 8+ years of experience or a Master’s degree with 6+ years of experience.
  • At least 6 years of Linux Administration experience.
  • Experience with configuration management systems such as Ansible, Puppet, or Salt.
  • Experience with containerization products like Podman, Docker, Kubernetes, RedHat OpenShift, or Rancher.
  • Proficiency in shell scripting using languages such as Bourne shell, sed, awk, Perl, or Python.
  • Familiarity with Infrastructure as Code (IaC) and virtualization technologies.

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