TS/SCI-Ready Linux & Red Hat Systems Admin

Peraton

Chantilly (VA)

On-site

USD 80,000 - 128,000

Full time

2 days ago

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Benefits offered by this job

25 days PTO

Discretionary bonus plan

Job summary

Peraton in Chantilly, VA is seeking an Infrastructure Systems Administrator to support a DoD community client within our IaaS Tier 3 team. You will design, deploy, monitor, and maintain multi-tenant infrastructure with emphasis on security, reliability, and performance.

Qualifications include TS/SCI-eligible clearance, a related bachelor’s degree, and 2+ years in system administration on Windows and Linux. Strong collaboration with other engineering teams is required; opportunities exist for

Qualifications

Bachelor’s degree in a field applicable to the position with 2+ years of relevant experience; 4 additional years may be considered in lieu of degree.
Top-Secret clearance with ability to obtain TS/SCI and maintain clearance.
2+ years of System Administration experience, including OS installation, patching, and configuration.
Experience with Red Hat Enterprise Linux 8.x, system hardening, and virtualization
Experience in documenting systems in Confluence or Git-based tools.

Responsibilities

Support cloud-based classified environment uptime for multi-tenant infrastructure.
Perform daily monitoring, patching, and O&M duties as part of the Tier 3 team.
Manage OS configurations, documentation, performance tuning, and software updates.
Collaborate with engineering teams to improve platforms and reduce architecture complexity.
Monitor resources and address tenant discrepancy reports and system issues.