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Staff Linux System Administrator jobs in United States
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Micron Technology · 1 day ago

Staff Linux System Administrator

Micron Technology is a world leader in innovating memory and storage solutions. The Staff Linux System Administrator is responsible for the availability, performance, security, and automation of large-scale Linux server environments supporting manufacturing applications.
ComputerHardwareManufacturingSemiconductor
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H1B Sponsor Likelynote

Responsibilities

Own the administration, reliability, and performance of Linux server environments supporting 24×7 manufacturing systems
Diagnose and resolve complex issues spanning Linux OS, virtualization, containers, networking, and hardware
Design, implement, and test Business Continuity and Disaster Recovery (BC/DR) strategies and runbooks
Drive operational excellence through proactive monitoring system health, capacity, and performance metrics
Automate operational tasks related to monitoring, alerting, configuration management, and reporting
Serve as a technical leader and resource for critical issues and provide mentoring to L1/L2 teams in a global support model
Collaborate with architects and leadership to implement scalable, resilient infrastructure solutions

Qualification

Linux system administrationKubernetesAnsiblePerformance tuningScripting (Bash/Python)Virtualization (VMware)Monitoring toolsBackup platformsServer hardwareCommunication skills

Required

5+ years of Linux system administration experience in large enterprise or production environments
Advanced expertise in identifying and resolving Linux performance issues, performance tuning, and security hardening
Hands‑on experience with Kubernetes platforms (OpenShift or OKD)
Demonstrable experience with Ansible and Red Hat Ansible Automation Platform
Working knowledge of scripting and automation using Bash/Shell and Python
Experience with virtualized or hyper‑converged infrastructure (VMware, Nutanix, or equivalent)
Good communication skills and ability to operate independently in a global environment

Preferred

Experience supporting manufacturing or critical production systems
Hands‑on experience with Red Hat Advanced Cluster Management (RHACM) and RHACS
Familiarity with enterprise monitoring and observability tools (e.g., Splunk)
Experience with enterprise backup and recovery platforms (e.g., Cohesity)
Experience supporting enterprise server hardware (Dell, Lenovo, or equivalent)
Prior participation in on‑call rotations and major incident response
Experience contributing to infrastructure standards, procedures, and documentation

Benefits

Choice of medical, dental and vision plans
Benefit programs that help protect your income if you are unable to work due to illness or injury
Paid family leave
Robust paid time-off program
Paid holidays

Company

Micron Technology

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Micron Technology is a semiconductor company that produces DRAM, SDRAM, flash memory, SSD and CMOS image sensing chips.

H1B Sponsorship

Micron Technology has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (573)
2024 (429)
2023 (299)
2022 (626)
2021 (564)
2020 (538)

Funding

Current Stage
Public Company
Total Funding
$8.9B
Key Investors
U.S. Department of Commerce
2025-04-24Post Ipo Debt· $1.75B
2025-01-16Post Ipo Debt· $1B
2024-04-18Grant· $6.1B

Leadership Team

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Sanjay Mehrotra
Chairman, President & CEO
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Gursharan Singh
Senior Vice President BE Operations
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Company data provided by crunchbase