Information Technologist IV - System Server Administrator

Information Technologist IV – System Server Administrator Location: Fort Lee, VA Clearance: Active Secret (Required) Job Type: Full-Time | On-Site Join a mission‑critical team supporting CASCOM G-6 by ensuring the availability, performance, and security of enterprise servers and training system infrastructure. This role is responsible for maintaining high‑availability server environments that directly support Army training and operational readiness. Responsibilities Administer and maintain enterprise server environments (file, web, SQL, printer, and application servers) to ensure continuous availability and peak performance Monitor systems to identify and resolve degradation, outages, and unusual activity, and immediately notify Government stakeholders of critical issues Perform system and server backups and restorations in accordance with CASCOM and NETCOM policies, ensuring data integrity and continuity Manage Active Directory (AD) including account creation/deletion, permissions, and access control troubleshooting Administer storage environments (SAN/NAS) including configuration, maintenance, and high‑availability operations Install, configure, test, troubleshoot, document, and decommission servers and associated hardware/software Support configuration management, patching, upgrades, and system baseline maintenance in compliance with DoD/Army standards Perform daily system inspections, diagnostics, and vendor‑recommended testing to ensure systems operate within defined tolerances Provide customer support, including service desk ticket resolution, walk‑in support, and coordination with external Government resources Support lifecycle replacement of servers and IT infrastructure, including disassembly, relocation, reassembly, and system rebuilds Perform system builds and re‑imaging, including support for SAP ERP training systems and other mission applications Support new system fielding, including setup, configuration, training, and development of continuity documentation Maintain and support specialized networks (e.g., ORSA environments) including imaging, configuration, and patching Provide SharePoint and web server administration support as required Analyze system requirements and recommend technical solutions for system and network improvements Ensure all systems comply with DoD, Army, NETCOM, and local security and operational policies Required Experience Minimum 5+ years of experience in system/server administration within enterprise or DoD environments Security+ (IAT II) required Education / Certifications Bachelor’s degree in Information Technology, Computer Science, or related field (OR equivalent combination of education and experience) Security+ (IAT II) required nFocus Solutions is an equal opportunity employer and does not discriminate based on race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status. #J-18808-Ljbffr nFocus Solutions