Jesus ArceGuerra
Jacksonville
Summary
Accomplished Database Administrator with a proven track record at the United States Marine Corps, enhancing system stability and data security through innovative backup, recovery, and role-based access control. Skilled in database management and critical thinking, I've significantly improved maintenance production and data accuracy. Expert in fostering a culture of continuous learning and maintaining high customer satisfaction.
Overview
7
7
years of professional experience
1
1
Certification
Work History
Database Administrator
United States Marine Corps
06.2023 - Current
- Streamlined backup and recovery processes, enhancing overall system stability and availability.
- Ensured database security with implementation of role-based access control and regular vulnerability assessments.
- Reduced data retrieval times for business users by creating indexed views and optimizing stored procedures.
- Built databases and table structures for web applications.
- Enhanced reporting capabilities by designing efficient ETL processes that improved data accuracy and completeness.
- Modified databases to meet needs and goals determined during planning process.
- Administered, supported, and monitored databases by proactively resolving database issues and maintaining servers.
- Set up and controlled user profiles and access levels for each database segment to protect important data.
- Conducted regular audits of data quality, identifying inconsistencies and implementing corrective actions as necessary.
- Maintained high levels of customer satisfaction by consistently meeting service level agreements for database performance and availability.
- Provided timely resolution of critical production issues, minimizing downtime and avoiding potential revenue loss.
- Conducted tests to identify issues and make necessary modifications.
- Created and updated database designs and data models.
- Trained junior team members on best practices for database administration, promoting a culture of continuous learning within the organization.
- Contributed to successful audits, ensuring full compliance with data governance and regulatory requirements.
- Wrote and maintained technical and functional specifications to document database intentions and requirements.
- Maintained and updated OOMA and NTCSS servers.
- Proficient in maintaining and updating NAVFLIRS, aircraft hourly and daily inspection reports.
- Proficient in maintaining and updating engine hourly, monthly, quarterly reports.
- Proficient in maintaining and updating technical publications and manuals.
- Maintained various ALSS, ordinance, flight equipment, hourly, monthly, daily, quarterly reports.
- Improved maintenance production for powerplant division through increase in documentation production.
- Program coordinator for the Logs and Records within the maintenance division.
- Maintained and updated logs and record documentation for MV-22B, CH-53E, CH-53K, UH-1Y, AH-1Z, components and engines.
- I-level Signature Authority
Database Administrator
United States Marine Corps
07.2020 - 06.2023
- Ensured database security with implementation of role-based access control and regular vulnerability assessments.
- Streamlined backup and recovery processes, enhancing overall system stability and availability.
- Built databases and table structures for web applications.
- Administered, supported, and monitored databases by proactively resolving database issues and maintaining servers.
- Conducted regular audits of data quality, identifying inconsistencies and implementing corrective actions as necessary.
- Set up and controlled user access levels across databases to protect important data.
- Maintained high levels of customer satisfaction by consistently meeting service level agreements for database performance and availability.
- Provided timely resolution of critical production issues, minimizing downtime and avoiding potential revenue loss.
- Conducted tests to identify issues and make necessary modifications.
- Created and updated database designs and data models.
- Trained junior team members on best practices for database administration, promoting a culture of continuous learning within the organization.
- Implemented capacity planning strategies to accommodate growth in data volume without compromising system performance or reliability.
- Performed the duties and responsibilities of a Data Analyst.
- Proficient in maintaining and updating MV-22B logs and records documentation.
- O-Level Signing Authority
- Proficient in maintaining and updating technical manuals and publications.
- Proficient in running and maintaining monthly, quarterly, hourly inspection reports.
- Maintained and updated aircraft NAVFLIRS, hourly, daily, monthly inspections and hours.
- Performed the duties and responsibilities of a maintenance controller.
Database Administrator
Untied States Marine Corps
10.2017 - 07.2020
- Ensured database security with implementation of role-based access control and regular vulnerability assessments.
- Streamlined backup and recovery processes, enhancing overall system stability and availability.
- Maintained and updated aircraft monthly, quarterly, inspection reports.
- Maintained aircraft NAVFLIRS flight hours.
- Maintained and screened aircraft messages.
- Maintained aircraft logbooks.
- Trained junior team members on best practices for database administration, promoting a culture of continuous learning within the organization.
Education
Associate of Arts - Business Administration And Management
University of Arizona Global
Online08-2026
High School Diploma -
Col. Zadok Magruder High School
Rockville, MD05-2017
Skills
- Database management
- Backup and recovery
- Database monitoring, troubleshooting, administration
- Reliability
- Critical Thinking
- Process automation, attention to detail
- Systems administration
- Customer needs assessment
- Presentations
- Database documentation
- Problem-solving, Time management
- Database analysis
Certification
- Six Sigma Certification
- Maryland Driver's License
Languages
Spanish
Native or Bilingual
Timeline
Database Administrator
United States Marine Corps
06.2023 - Current
Database Administrator
United States Marine Corps
07.2020 - 06.2023
Database Administrator
Untied States Marine Corps
10.2017 - 07.2020
- Six Sigma Certification
- Maryland Driver's License
Associate of Arts - Business Administration And Management
University of Arizona Global
High School Diploma -
Col. Zadok Magruder High School
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