Full Time Library Systems Administrator Jobs (NOW HIRING)

Job Summary:
Oneida Professional Services is seeking a Systems Administrator to support the Defense Information School (DINFOS) Technology & Logistics Support Services contract at Fort Meade, Maryland. This position is responsible for administering, maintaining, and securing enterprise server environments and supporting the reliable operation of DINFOS information systems.
Responsibilities:
• Administer, maintain, and support Windows Server and Linux/UNIX operating environments.
• Monitor system performance, availability, and reliability to ensure uninterrupted operations.
• Install, configure, maintain, and troubleshoot server hardware, operating systems, and enterprise applications.
• Manage software updates, security patches, firmware updates, and vendor-released fixes for systems connected to the enterprise environment.
• Verify and maintain network backup systems, storage solutions, and tape library operations.
• Support disaster recovery, backup, restoration, and continuity of operations (COOP) activities.
• Develop and deploy workstation and server operating system images.
• Troubleshoot and resolve complex technical issues involving servers, operating systems, storage, and infrastructure services.
• Support network infrastructure testing, implementation, and operational activities.
• Implement and maintain approved security configuration baselines in accordance with DISA Security Technical Implementation Guides (STIGs).
• Coordinate with vendors and technical support organizations to research products and resolve technical issues.
• Research emerging technologies and provide recommendations for infrastructure improvements and modernization initiatives.
• Develop and maintain system documentation, configuration records, standard operating procedures, and technical reports.
• Ensure compliance with cybersecurity requirements, organizational policies, and industry best practices.
Qualifications:
Required:
• Experience administering Windows Server and Linux/UNIX operating environments.
• Strong knowledge of enterprise systems administration, infrastructure support, and system lifecycle management.
• Experience supporting network infrastructure testing, implementation, and operational activities.
• Knowledge of backup technologies, disaster recovery processes, and business continuity principles.
• Experience troubleshooting and resolving complex technical issues involving servers, operating systems, and enterprise applications.
• Experience installing and maintaining software updates, security patches, and vendor releases.
• Experience implementing and maintaining DISA STIG-compliant security baselines.
• Experience developing and deploying operating system images and standardized workstation configurations.
• Strong understanding of cybersecurity principles and systems security best practices.
• Excellent analytical, troubleshooting, and problem-solving skills.
• Strong written and verbal communication skills.
Preferred:
• Bachelor’s degree in information technology, Computer Science, Information Systems, Cybersecurity, or a related technical discipline.
• Microsoft Certified, Red Hat Certified System Administrator (RHCSA), VMware, or equivalent systems administration certification.
• CompTIA Security+, Server+, Network+, or related certifications.
• Experience supporting Department of Defense, military, federal government, or educational organizations.
• Experience with virtualization technologies such as VMware or Hyper-V.
• Experience with enterprise backup solutions, storage systems, and endpoint management platforms.
• Familiarity with automation and scripting technologies such as PowerShell, Bash, or Python.
• Foundational qualification for DoD 8140 work roles including Network Operations Specialist (441) and/or System Administrator (451).
Company:
Oneida ESC (OESC) Group is a family of companies, owned by Oneida Nation. Founded in 2016, the company is headquartered in Milwaukee, USA, with a team of 201-500 employees. The company is currently Growth Stage.