Database Administrator

Time Warner Cable Maryland Heights , MO 63043

Posted 1 month ago

Posting Job Description

JOB SUMMARY

The DBA will be engaged in all aspects of supporting the development, test and production MongoDB environments. Responsible for the implementation and maintenance of databases in compliance with application specifications and company policies, standards and procedures. Manages and maintains all production and non-production databases.

MAJOR DUTIES AND RESPONSIBILITIES

Actively and consistently supports all efforts to simplify and enhance the customer experience

  • Upgrades of MongoDB, Database Migrations and Updates and application of database patches

  • Backup and restores, Export and Import of Data to and From MongoDB, Run time configuration of MongoDB

  • Monitoring at Server, Database, Collection Level, and Various Monitoring Tools related to MongoDB,

  • Maintains standards and design of physical data storage, maintenance, access and security administration

  • Creates/maintains backup and recovery strategies on Database Management Systems

  • Supports multiple services and multiple databases of medium complexity with multiple concurrent users, ensuring control, integrity and accessibility of data

  • Installs, configures and maintains High Availability (RAC, RAC One Node, Data Guard etc.) server solutions

  • Troubleshoots alerts (alert log, Jobs, Disk Group, Tablespace etc.) and performance issues. Performs database performance tuning tasks

  • Utilizes OEM as a monitoring and diagnostics tool and identifies/resolves the performance issues

  • Implements multiple projects along with the Production Support

REQUIRED QUALIFICATIONS

Skills/Abilities and Knowledge

  • Ability to read, write, speak and understand English

  • Knowledge of Database Architecture and its implementation

  • Good knowledge of PL/SQL programming language

  • Good knowledge of Instance, database and query tuning to improve the performance of the database/application

  • Good understanding of Disaster Recovery (DR) methodologies

  • Good understanding of SAN technologies related to Oracle disk layouts

  • Good knowledge of Windows/Linux/Solaris operating systems and shell scripting

  • Good understanding of Change Management procedures

  • Ability to communicate orally and in writing in a clear and straightforward manner

  • Ability to communicate with all levels of management and company personnel

  • Ability to handle multiple projects and tasks

  • Ability to make decisions and solve problems while working under pressure

  • Ability to prioritize and organize effectively

  • Ability to show judgment and initiative and to accomplish job duties

  • Ability to use personal computer and software applications (i.e. word processing, spreadsheet, etc.)

  • Ability to work independently

  • Ability to work with others to resolve problems, handle requests or situations

  • Ability to effectively consult with department managers and leaders

Education

BA/BS in Information Technology, Computer Science, or related field or equivalent work experience

Related Work Experience
3 to 6 years of experience working with Oracle database management systems in testing, implementation, maintenance and administration in a multiple platform environment

WORKING CONDITIONS

Office environment
24x7 on-call support


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Database Administrator

Time Warner Cable