Junior Systems Administrator
Core
Junior Systems Administrator supporting on-premises systems for NIPR, SIPR, SAP, and AFSCI missions under senior oversight.
Role type
Junior Systems Administrator
Builds
On-premises server, storage, and virtualization infrastructure for classified government missions
Domain
US Federal Government / Cybersecurity & IT Infrastructure
Deliverable
production ML models | product features | dashboards & analysis | infrastructure
Required skills
Windows Server administration, Red Hat Enterprise Linux administration, virtualization management, storage management (SAN/NAS), backup and recovery operations, system monitoring, incident troubleshooting, documentation, change management
Preferred skills
Active Directory management, cloud migration support, disaster recovery testing, NIST compliance knowledge
Technologies
Windows Server, Red Hat Enterprise Linux, VMware, Commvault, SAN, NAS, DHCP
Responsibilities
Perform routine administration and maintenance of Windows and Red Hat Enterprise Linux servers; Monitor server, storage, and virtualization dashboards; Provision and update virtual machines, accounts, and permissions; Execute approved patches and configuration changes; Troubleshoot system and application incidents; Support workload migrations to cloud environments; Participate in disaster recovery and business continuity exercises; Maintain system inventories and documentation
Seniority
Junior, hands-on IC with senior oversight