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Exadata Database Administrator Jobs in Arizona (NOW HIRING)

Strong Netezza Performance tuning DBA * Knowledge on Oracle/Exadata * Expert technical design and Netezza database administration knowledge required. * Experience with performance troubleshooting ...

Strong Netezza Performance tuning DBA * Knowledge on Oracle/Exadata * Expert technical design and Netezza database administration knowledge required. * Experience with performance troubleshooting ...

SENIOR ORACLE DBA WORK LOCATION: PHOENIX, AZ (HYBRID) LOCALS ONLY PROJECT DURATION: 6-MONTH ... Exposure to Oracle Exadata, OCI, or cloud-based Oracle environments * Experience with automation or ...

Exadata Database Administrator information

What are the key skills and qualifications needed to thrive as an Exadata Database Administrator, and why are they important?

To thrive as an Exadata Database Administrator, you need strong expertise in Oracle Database management, SQL tuning, and Exadata architecture, typically supported by a degree in computer science or related certifications like Oracle Certified Professional (OCP). Proficiency with Oracle Enterprise Manager, Exadata-specific tools, and operating systems such as Linux is essential. Analytical thinking, problem-solving, and effective communication are crucial soft skills for diagnosing issues and collaborating with IT teams. These skills and qualities are vital for ensuring optimal system performance, data security, and high availability in mission-critical environments.

What is an Exadata Database Administrator?

An Exadata Database Administrator is an IT professional specialized in managing Oracle Exadata Database Machines, which are engineered systems optimized for running Oracle databases. Their responsibilities include installing, configuring, monitoring, tuning, and maintaining both the hardware and software components of Exadata systems. They ensure high performance, availability, and security of databases, perform backup and recovery operations, and handle patching and upgrades. Exadata DBAs also troubleshoot issues and optimize workloads to leverage Exadata's unique features such as smart scans and storage offloading.

What are some common challenges faced by Exadata Database Administrators when managing large-scale enterprise environments?

Exadata Database Administrators often encounter challenges such as optimizing performance for complex, high-transaction databases, ensuring seamless patching and upgrades without downtime, and troubleshooting hardware or software issues unique to Exadata systems. They must collaborate closely with storage, network, and application teams to maintain high availability and data integrity. Staying up-to-date with evolving Oracle best practices and automation tools is also essential for effectively managing the scale and complexity of Exadata environments.
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Netezza DBA

Full-time

Posted yesterday


Job description

Company Description

M3bi is a new generation IT Services Company specializing in Business Intelligence, Data Warehousing & Data Analytics! The team at M3bi stands for enabling enterprises with an enriched and controlled view of their business and data. Our primary focus is around data analytics, testing automation and end-to-end delivery of Data Management programs for large Financial Services and Healthcare clients.

Job Description

The Netezza Database Admin position will focus is on the proficient delivery of Database Administration services while leading the Database Administration team's use of tools, techniques and processes.

Primary duties in the Netezza database infrastructure - may include, but are not limited to the following:

  • Works closely with our customers - Development, QA testers, Architects, Operations, Business Analysts and other staff to implement Database Administration changes and service requests.
  • Works with data modeler and coordinates with our customers to implement physical model on an ongoing basis.
  • Participates within the DBA team to troubleshoot any issues on the Netezza appliance, including any errors or slow running queries.
  • Recommend and implement a detailed security design based on minimum necessary privileges required.
  • Builds and supports all required database environments including development, test and production.
  • Provides guidance to Development in best architectural practices in maximizing the database performance.
  • Plans, coordinates and implements database changes and data migration.
  • Conducts capacity planning on a regular basis to ensure database infrastructure is available and there is proactive planning for future work
  • Work with appliance vendor to troubleshoot issues, perform upgrades, create and follow-up on support tickets as needed.
  • Actively monitors the user queries and maintenance occurring on the Netezza appliances, automating the monitoring where possible.
  • Conducts admin tasks including task estimation, creating status reports and leading team meetings.
  • Participate in after-hours on-call duties as requested.
Qualifications
  • Recent 5+ years hands on experience as a Netezza DBA
  • Candidate must have good experience in Netezza experience.
  • Strong Netezza Performance tuning DBA
  • Knowledge on Oracle/Exadata
  • Expert technical design and Netezza database administration knowledge required.
  • Experience with performance troubleshooting with slow running queries in Netezza.
  • Knowledge of industry best practices.
  • Demonstrated ability to support production DBA activities on the Netezza platform.
  • Ability to "own" issues from inception to resolution
  • Demonstrated leadership ability with superior communication skills; verbal, interpersonal and written.
  • Ability to communicate effectively with technical staff and senior managers.
  • Strategic thinking and ability to prioritize tasks to meet the business needs is required.
  • Preferred but not required: Netezza (aka IBM PureData for Analytics) specialist certification
Additional Information

All your information will be kept confidential according to EEO guidelines.