Senior Systems Administrator (Government)
Core
Senior Systems Administrator supporting enterprise IT operations, troubleshooting, and security compliance for the Federal Government.
Role type
Senior Systems Administrator (Government)
Builds
Enterprise IT systems, infrastructure, and secure environments
Domain
Government / Federal IT Infrastructure
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Windows administration, Linux administration, VMware management, incident resolution, root-cause analysis, user access control, backup and recovery, security patching, system documentation, change control, mentoring
Preferred skills
PowerShell, Bash, Python, vulnerability remediation, system hardening, monitoring, classified environment support
Technologies
Windows, Red Hat Linux, Trusted Linux, VMware
Responsibilities
Install, configure, administer, monitor, patch, upgrade, and maintain enterprise systems; Troubleshoot complex hardware, software, access, performance, connectivity, and availability issues; Perform root-cause analysis and implement authorized corrective actions; Administer user accounts, permissions, and access controls; Support backups, restoration, recovery testing, and continuity procedures; Implement approved security patches, configuration changes, and vulnerability remediation; Monitor system health, capacity, performance, services, logs, and storage utilization; Maintain system documentation, SOPs, technical manuals, work logs, configuration records, and help-desk tickets; Support configuration management, change control, system testing, deployment, sustainment, modernization, and decommissioning; Coordinate with cybersecurity, network, database, software, systems engineering, and government teams; Provide technical guidance and mentoring to junior administrators; Comply with classified-information handling, Information Assurance, access-control, and customer-security requirements
Seniority
Senior, hands-on IC