Senior Oracle Database Administrator jobs in United States
cer-icon
Apply on Employer Site
company-logo

Micron Technology · 1 week ago

Senior Oracle Database Administrator

Micron Technology is a world leader in innovating memory and storage solutions. In this role, you will manage and support Oracle databases critical to Manufacturing operations, ensuring high availability, security, and compliance for mission-critical applications.

ComputerHardwareManufacturingSemiconductor
check
H1B Sponsor Likelynote

Responsibilities

Install, configure, patch, and maintain Oracle databases
Manage Oracle RAC, ASM, Data Guard, and related technologies
Perform database migrations across environments and data centers
Monitor database performance proactively and diagnose and resolve performance issues using database monitoring tools
Troubleshoot and resolve complex database issues promptly to minimize downtime during major incidents
Perform capacity planning and participate in disaster recovery drills
Collaborate with the Global team or Solution Architect on system or architectural changes to improve automation, performance, high availability, and scalability
Update operational runbook documentation and other documentation for any changes in the environment
Continuously improve operations through routine monitoring of system performance metrics and proactive actions
Develop and maintain automation scripts to streamline on-premises database operations
Interact with systems administrators on Linux/Unix/VM operating systems issues related to databases
Research, evaluate, and recommend emerging database trends and technologies
Providing on-call support and participating in major incidents

Qualification

Oracle Database ManagementScriptingAutomationOracle RACData GuardPerformance TuningDisaster RecoveryLinux/UnixData Analysis ToolsCommunication SkillsDecision-MakingSelf-Motivation

Required

Install, configure, patch, and maintain Oracle databases
Manage Oracle RAC, ASM, Data Guard, and related technologies
Perform database migrations across environments and data centers
Monitor database performance proactively and diagnose and resolve performance issues using database monitoring tools
Troubleshoot and resolve complex database issues promptly to minimize downtime during major incidents
Perform capacity planning and participate in disaster recovery drills
Collaborate with the Global team or Solution Architect on system or architectural changes to improve automation, performance, high availability, and scalability
Update operational runbook documentation and other documentation for any changes in the environment
Continuously improve operations through routine monitoring of system performance metrics and proactive actions
Develop and maintain automation scripts to streamline on-premises database operations
Interact with systems administrators on Linux/Unix/VM operating systems issues related to databases
Research, evaluate, and recommend emerging database trends and technologies
Providing on-call support and participating in major incidents
Proficiency in automation using scripting languages like Shell and Python, along with configuration management tools like Ansible
Strong communication skills (verbal, written, presentation, interpersonal)
Self-motivation and the ability to work independently based on mentorship provided by managers
Solid skills in decision-making, prioritization, and negotiation
Willingness to attend meetings during non-business hours (up to one day weekly)
Ensuring SLAs for incidents and service requests are met with high quality
Deep knowledge of industry-standard, enterprise-class best practices for managing large database environments
Thorough understanding of high availability (HA), disaster recovery (DR), and storage technologies, including data replication
Minimum of 5+ years of experience with large Oracle database environments across various DB technologies
Experience with additional databases such as MSSQL, PostgreSQL, MySQL, and InfluxDB
Experience with database backups/restores using backup systems such as Cohesity or similar
Proficiency in data analysis tools such as Splunk

Preferred

Bachelor's degree in Information Technology or related field

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

company-logo
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

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