Oracle Database Engineer

micron; Xalisco; On-site; MXN 600,000 - 1,000,000; Full time

Job summary

Micron Technology is hiring an Oracle Database Engineer (DBA) to plan, coordinate and administer Oracle databases. This role ensures 24/7 availability, supports cross-functional teams, and maintains data protection and performance tuning across critical OLTP/OLAP systems.

The ideal candidate will have 8+ years of Oracle DB experience (19c & 23ai), strong troubleshooting skills, and familiarity with RAC, Data Guard, RMAN, and OEM. Collaboration and SOX compliance are essential.

Qualifications

• B.S. or M.S. degree in Computer Science, Computer Engineering, or related field, or equivalent work experience.
• 8+ years of experience managing Oracle databases (19c & 23ai).
• Strong problem-solving, troubleshooting and analytical skills.
• Excellent communication and collaboration abilities.
• Experience with large-scale OLTP/OLAP in mission-critical environments (Oracle RAC, Data Guard, RMAN, Partitioning, Data Pump).
• Hands-on performance tuning and upgrade experience with Oracle.
• Familiarity with SOX controls and compliance for database environments.

Responsibilities

• Ensure performance, security, and availability of all databases.
• Investigate and resolve database-related issues, including connectivity and performance problems.
• Collaborate with development teams to design scalable database structures.
• Provide root-cause analysis for incidents and documentation.
• Support application development with database guidance and runbooks.
• Follow SOX procedures for in-scope databases and maintain compliance.

Skills

Oracle databases

Performance tuning

SOX compliance

RMAN backup & recovery

PL/SQL scripting

Oracle RAC

Oracle Data Guard

OEM / Oracle Enterprise Manager

Education

B.S. or M.S. in Computer Science or related

Tools

Oracle RAC

Oracle Data Guard

OEM

Ansible

PowerShell on Linux

Job description

Our vision is to transform how the world uses information to enrich life for all.

Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever.

About Micron Technology, Inc.

Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. We are an industry leader in innovative memory and storage solutions transforming how the world uses information to enrich life for all. With a relentless focus on our customers, technology leadership, and manufacturing and operational excellence, Micron delivers a rich portfolio of high-performance DRAM, NAND, and NOR memory and storage products through our Micron® and Crucial® brands. Every day, the innovations that our people create fuel the data economy, enabling advances in artificial intelligence and 5G applications that unleash opportunities — from the data center to the intelligent edge and across the client and mobile user experience.

As an Oracle Database Engineer (DBA) you will plan, coordinate and administer database functions, documentation, upgrades, lifecycle, long-range requirements, operational guidelines and data protection. In this role you will regularly work with Micron’s Business Units to ensure solutions meet or exceed business requirements. You will keep the database up and running smoothly 24/7. The goal is to provide a seamless flow of information throughout the company, considering both backend data structure and frontend accessibility for end-users.

Responsibilities:

• Ensure performance, security, and availability of all databases / Implement common database procedures, such as upgrade, backup, recovery, migration, etc.
• Investigate and fix database-related issues, including connectivity problems, performance degradation.
• Collaborate with development teams to design efficient and scalable database structures.
• Provide timely resolution and root cause analysis for incidents.
• Collaborate with multi-functional teams to support application development.
• Provide technical guidance and support to developers and end-users / Prepare SOE and Runbook documentation and specifications.
• Participate in setting objectives, strategies, plans, performance standards/measures and procedures.
• Follow Sarbanes-Oxley (SOX) procedures/compliance for SOX in-scope databases.

Minimum Qualifications:

• B.S. or M.S. degree in Computer Science, Computer Engineering, other technical disciplines, or equivalent work experience.
• At least 8 years of related experience in managing Oracle databases at versions 19c & 23ai.
• Excellent problem-solving, troubleshooting and analytical skills.
• Good communication and collaboration abilities.
• Ability to plan resource requirements from high-level specifications.
• Apply knowledge and experience in implementation and maintenance of large-scale OLTP and OLAP systems in critical environments including, but not limited to, Oracle Multitenant, Oracle RAC, Oracle Data Guard, RMAN, Oracle Partitioning, Oracle Data pump, Oracle Internet Directory and Oracle Enterprise Manager Cloud Control (OEM).
• Hands-on experience in Oracle Database Performance Tuning.
• Solid experience in database upgrades and host migrations.

Preferred Qualifications:

• Proactive and reactive performance analysis, monitoring, troubleshooting and root-cause analysis of database related issues in support of critical day-to-day business operations.
• Solid experience in RMAN backup, restore & recovery.
• Ability to work in a constantly evolving environment and willingness to learn other database technologies (Oracle, InfluxDB, PostgreSQL, MySQL, MSSQL, etc.).
• Experience with Ansible automation to provision and manage database environments.
• Experience in designing and automating repetitive processes.
• Good hands-on scripting, preferably with PowerShell on Linux.
• Basic understanding of PL/SQL stored procedures and packages is a plus.
• Oracle Certified Associate, Professional or Master (OCA, OCP, OCM) certification is a plus.

"The specified role does not encompass the following responsibilities: Finalization of sales agreements or the execution of sales contracts is prohibited. The role also does not carry the authority to make definitive decisions regarding contracts, be it their conclusion or termination. Furthermore, the role is not designed to involve participation in pricing negotiations or the authorization of contracts. These activities fall beyond the permissible duties of the position."

We are an industry leader in innovative memory and storage solutions transforming how the world uses information to enrich life for all. With a relentless focus on our customers, technology leadership, and manufacturing and operational excellence, Micron delivers a rich portfolio of high-performance DRAM, NAND, and NOR memory and storage products through our Micron® and Crucial® brands. Every day, the innovations that our people create fuel the data economy, enabling advances in artificial intelligence and 5G applications that unleash opportunities — from the data center to the intelligent edge and across the client and mobile user experience.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status. To request assistance with the application process and/or for reasonable accommodations, please contact [e-mail]

Micron Prohibits the use of child labor and complies with all applicable laws, rules, regulations, and other international and industry labor standards.

Micron does not charge candidates any recruitment fees or unlawfully collect any other payment from candidates as consideration for their employment with Micron.