DNI (Delaware Nation Industries)

Unix System Administrator

DNI (Delaware Nation Industries)

full-time

Posted on:

Location Type: Hybrid

Location: Oklahoma City • Oklahoma • 🇺🇸 United States

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Job Level

JuniorMid-Level

Tech Stack

AnsibleCyber SecurityFirewallsVMware

About the role

  • DNI provides information systems development and production services necessary to support the Air Force Sustainment at the Oklahoma City Air Logistics Complex/ Plans and Programs Directorate (OC-ALX/SC) requirements.
  • Support existing and future hosted customer, COTS and GOTS software applications and the hardware and infrastructure including dependent data systems and remotely hosted applications.
  • Support systems in development, test, production, and sustainment environments.
  • Design, develop and prototype enhancements to existing information systems for operational environment; modify source code and associated documentation.
  • Provide hardware and software support, sustainment, and system integration/consolidation; provide hardware and software identifications, installation, tuning and maintenance.
  • Administer, monitor, prepare and maintain all application and functional servers under the purview of OC-ALC/SC in accordance with published policies and/or AF/DoD mandates and guidelines.
  • Perform hardware and software configuration management, server administration, data backup and recovery, creation and maintenance of contingency plans, equipment monitoring, equipment maintenance, documentation and management of OS software, COTS, customer software and other IT infrastructure.

Requirements

  • Provide technical support for both hardware and operating systems issues
  • Manage the configuration and operation of RedHat and Solaris servers
  • Monitor the system daily and respond immediately to security or usability concerns
  • Respond to and resolve help desk requests via Remedy
  • Configure, upgrade or patch operating systems as required for enhanced functionality and security issue resolution
  • Administrate infrastructure, including firewalls, intrusion detection, malware protection software and other processes
  • Running SCAP Scans, applying STIGs and other cybersecurity methodologies
  • Upgrade, troubleshoot and replace components in servers class systems
  • 2+ years’ experience in RedHat system administration
  • Associate or higher degree from accredited college with major in IT, engineering, science or mathematics
  • Experience with creating, troubleshooting and maintaining virtual machines with VMware
  • Advanced knowledge of system vulnerabilities and security issues
  • Current CompTIA Security+ Certification
  • Secret Clearance
  • Current RedHat Certified System Administrator
  • Knowledge of Solaris OS
  • Working knowledge configuring and using Ansible and Satellite
Benefits
  • A competitive benefits package to include health insurance, PTO and federal holidays, etc.

Applicant Tracking System Keywords

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

Hard skills
RedHat system administrationSolaris OSVMwareAnsibleSatelliteconfiguration managementsystem vulnerabilitiescybersecurity methodologieshardware supportsoftware support
Soft skills
technical supportproblem solvingcommunicationmonitoringdocumentation
Certifications
CompTIA Security+RedHat Certified System Administrator