Systems Administrator, AWS

Leidos

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Quick summary

Work type
On-site
Location
Columbia, MD
Salary
$92,300–$166,850 / yr
Employment
Full-time
Posted
8 days ago
Freshness
Confirmed live today

Market check

Salary context

Competitive pay

How this pay compares to similar roles

Similar $143k
This role $130k
$83k most similar roles pay here $182k

This role pays less than 54% of similar roles. Most pay $113,582–$171,946 — the shaded band above. At the midpoint, this role pays about $130k versus about $143k 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 340 open roles on FindRole.

Listed pay typically runs $92,300–$166,850 across 294 roles with salary data.

Most-posted roles

View all roles at Leidos

At a glance

TL;DR · Systems Administrator, AWS

Systems Administrator - AWS The Systems Administrator joins the Intelligence Sector, Cyber & Analytics Business Area team to manage mission-critical Linux-based infrastructure across development, test, and production environments. This role involves configuring, securing, monitoring, and troubleshooting RHEL systems while performing lifecycle activities such as patching, package management, and service configuration. The individual will implement security hardening standards, perform vulnerability remediation, and develop automation solutions using Ansible, Bash, and Python to improve operational efficiency. Key technical requirements include expertise in AWS services like EC2, ECS, EKS, Systems Manager, and CloudFormation, alongside networking fundamentals such as DNS and TCP/IP. The role addresses complex technical issues within a secure government environment involving security controls, configuration baselines, and infrastructure automation. Candidates must navigate high-stakes environments to ensure system reliability through robust documentation, standard operating procedures, and proactive troubleshooting of storage, authentication, and network connectivity.

What does a Systems Administrator earn?

Median $111000 from 40 postings across 6 companies.

See salary data

What you'll do

  • Administer, configure, and troubleshoot RHEL/Linux systems across development, test, and production environments.
  • Perform root-cause analysis for issues involving operating systems, applications, storage, authentication, and network connectivity.
  • Manage the Linux system lifecycle including account administration, patching, package management, and service configuration.
  • Implement security controls, hardening standards, and vulnerability remediation to meet compliance requirements.
  • Develop automation and configuration-management solutions using Ansible, Bash, or Python to improve operational efficiency.
  • Create and maintain technical documentation, standard operating procedures, and system configuration records.
  • Provide on-call support for mission-critical environments and resolve complex technical issues independently.

What we're looking for

  • Active TS/SCI with polygraph.
  • Bachelor’s degree in a technical discipline or five years of additional related experience.
  • Eight years of related experience (if no bachelor's degree is held).
  • Extensive hands-on Linux systems administration experience, including RHEL or comparable enterprise distributions.
  • Experience with automation and configuration management using Ansible, Bash, and/or Python scripting.
  • Strong Linux troubleshooting skills and knowledge of networking fundamentals like DNS, TCP/IP, and firewalls.
  • Experience with Linux security hardening, vulnerability remediation, and formal change-control processes.
  • Security Clearance Requirement: Active TS/SCI with polygraph.

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