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# Linux System Administrator

- **Company:** Booz Allen Hamilton Inc.
- **Location:** Colorado Springs, CO, United States
- **Experience:** Experienced
- **Salary:** $61,900.0 - $141,000.0
- **Contract:** Permanent contract
- **Skills:** Ubuntu (Operating System), Cyber Security, Desktop Computing, Linux, Linux System Administration, Red Hat Enterprise Linux, Ansible, Security Information and Event Management, Infrastructure Automation Frameworks, Information Technology, Nessus, CIS Benchmarks, Puppet, Splunk, Network Server, Qualys, Vulnerability Analysis
- **Published:** October 22, 2026
- **Apply:** https://www.dice.com/job-detail/c52bd429-4907-49b9-9358-d64d8f0cb515

## About the Role

As a system administrator on our team, you'll leverage your extensive experience with servers and desktops, as well as managing Linux operating systems and automation. This role involves managing and maintaining our IT infrastructure to ensure optimal performance and security. Your knowledge will be vital as you identify problem areas and opportunities for improvement in a mission-critical network. Your communication skills will come in handy as you turn met rics into information and articulate their meaning., * 3+ years of experience in a Linux system administration role

 * Experience with configuration management tools such as Ansible or Puppet
 * Experience with vulnerability scanning tools such as Nessus or Qualys
 * Experience analyzing vulnerability scan results and prioritizing remediation efforts
 * Knowledge of common security frameworks such as NIST 800-53, defense STIGs, or CIS Benchmarks
 * Ability to travel up to 25% of the time
 * Ability to obtain a Top Secret clearance
 * HS diploma or GED
 * DoD 8570 IAT Level II compliant Certification such as Security+ CE Certification

Nice If You Have:

 * Experience with compliance frameworks in DoD or federal environments

 * Experience working in research or laboratory environments

 * Experience with enterprise security tools such as ACAS, Splunk, or SIEM platforms

 * Experience with Canonical Ubuntu Pro or Red Hat Enterprise Linux

 * Knowledge of Risk Management Framework ( RMF ) or Authorization to Operate ( ATO ) processes

 * TS/SCI clearance

 * Bachelor's degree in Cybersecurity, CS, IT, or a related field