Systems Administrator

Install, configure, and maintain computer systems and associated peripheral equipment. Maintain operating efficiency and stability, ensure the security and integrity of all systems and data, and respond to outages and other issues. Perform application administration activities such as creating, modifying, and deleting users, optimizing remote access, and security access for messaging systems, databases, and web applications. Coordinate with department leadership to plan, design, and schedule the release of all software, hardware, and operating system updates. Develop and enhance processes and technical documentation, create back-up procedures, test plans, and reports. Prioritize and respond to requests for service and may provide escalation support to helpdesk staff. 


  • Bachelor’s degree in an IT or related discipline
  • 1-3 years of experience; may substitute work experience
  • Ability to obtain a US government Secret clearance
  • Strong analytical and problem-solving skills
  • Ability to work individually as well as with cross functional teams
  • Excellent oral and written communication skills
  • Strong desire to learn and apply new technologies as required
  • Working knowledge of Redhat Linux or similar operating system
  • Working knowledge of Microsoft Windows server operating system
  • Working knowledge of network security features and operation, such as firewalls and access control lists
  • Working knowledge of scripting


  • Experience with Air Mobility Command (AMC), US Transportation Command (USTRANSCOM) or Surface Deployment and Distribution Command (SDDC) business, C2, or IT systems
  • Experience with IT systems requirements, analysis, and engineering
  • Comptia Security+ certification
  • Experience with Amazon Web Services (AWS) or other cloud service provider operations
  • Experience with open-source technologies such as Apache
  • Experience with automation build tools such as Jenkins, Puppet, Chef, Ansible
  • Experience with containerization technologies such as Docker


O’Fallon IL / Some Remote

Negotiable based on skills

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