Global Radiance Review

Linux System Administrator

Global Radiance Review

full-time

Posted on:

Location Type: Office

Location: Wright-Patt AFB • Ohio • United States

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Tech Stack

ApacheFirewallsLinuxPostgres

About the role

  • Provide maintenance, sustainment, and enhancement to the IT architecture in a classified environment
  • Ensure compliance with applicable information assurance requirements
  • Ensure 24/7 continuity of operations
  • Create and update relevant system documents
  • Perform Installation and Maintenance of Linux Servers and network systems.
  • Provide backup and recovery services; manage file systems and disk space; Install and Maintain Linux Servers and network systems.
  • Test updates to enterprise system software to ensure compatibility and minimize user impact.
  • Develop and document technical processes and procedures as needed.
  • Performance and network tuning
  • Develop best practices with respect to process and documentation/templates

Requirements

  • Active Top-Secret clearance with immediate SCI eligibility
  • Knowledge of IntelliEarth Integrator Software
  • Experienced with PostgreSQL Database installations and backups
  • 5 + years of relevant experience with a Bachelor’s Degree in Computer Science/Information Technology or 10 + years of relevant experience without a degree.
  • Experience administering Red Hat Enterprise Linux (RHEL) 7 / 8 servers in a classified environment
  • Knowledge of security operations such as security safeguards administration, information assurance.
  • Network security certification such as Security+ (minimum) or higher
  • Other Linux O/S knowledge also helpful (CentOS, Rocky Linux)
  • Experience installing, configuring, and maintaining Tomcat, Apache, and other webserver installations using PKI infrastructure
  • Experience with scripting languages and automation
  • Familiarity with load balancing, firewalls and network tools
Benefits
  • Employee ownership
  • generous 401K
  • full health/dental/life/vision insurance benefits
  • interesting assignments
  • educational reimbursement
  • competitive salaries
  • pleasant work environment
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
Linux ServersPostgreSQLRed Hat Enterprise Linux (RHEL) 7/8TomcatApachescripting languagesautomationnetwork tuningfile systems managementbackup and recovery services
Soft Skills
documentationprocess developmentbest practices developmentcompliance assurancecontinuity of operations
Certifications
Top-Secret clearanceSecurity+