System Administrator jobs in United States
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Fuse Engineering · 20 hours ago

System Administrator

Fuse Engineering is seeking a System Administrator to provide Tier-3 operational and maintenance support for enterprise IT and data center monitoring systems. This role is responsible for ensuring system availability, security compliance, and continuous monitoring across regional and global infrastructures.

Information TechnologySoftware
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Growth Opportunities
badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Administer and maintain enterprise monitoring and logging platforms including:
Nagios (multi-region)
NetFlow/sFlow collectors
HP Network Node Manager (HPNMi)
HP Network Automation (HPNA)
Syslog and Cribl
Maintain regional and global instances to ensure continuous availability and mission support
Perform system scaling, configuration changes, and performance tuning as operational requirements evolve
Execute patching and upgrades of applications and systems for:
Security compliance
Bug remediation
Provide advanced troubleshooting and root cause analysis for mission-impacting incidents
Assist with alert tuning, false positive reduction, and onboarding of new monitoring alerts
Support enterprise environmental logging and monitoring infrastructures to meet uptime SLAs
Track incidents, service requests, and changes
Support log retention, storage, and restoration processes
Assist users with software installation, usage, and operational best practices

Qualification

Linux system administrationEnterprise monitoring toolsNetwork troubleshootingPatch managementIncident response

Required

Top Secret SCI w/ Polygraph Clearance Required
Linux system administration
Enterprise monitoring tools (Nagios, NetFlow, Syslog)
Network troubleshooting fundamentals
Patch and configuration management
Incident response and operational support in secure environments

Company

Fuse Engineering

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Fuse Engineering is an IT company that provides IT systems engineering services.

Funding

Current Stage
Growth Stage
Company data provided by crunchbase