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Freelance Oracle Performance Tuning Jobs in Massachusetts

Houlihan Lokey, Inc.

Lead Oracle Engineer

Boston, MA · On-site

As the Lead Oracle Engineer, you are the firm's primary technical authority for its Oracle Cloud ... Advanced SQL and PL/SQL development experience, including performance tuning, complex queries ...

Saviance

Sr. Oracle/Java Performance Tester

Boston, MA · On-site

... tuning points. • Partnering close with Development to Characterize and improve application ... Oracle, UNIX DB2, Sybase) on Solaris, AIX or Linux platforms • Knowledge of Performance Testing ...

1 point system

Database Administrator

Boston, MA · On-site

The ideal candidate will bring strong Oracle database administration experience, Linux expertise, troubleshooting skills, and a passion for automation, performance tuning, and continuous improvement.

1 point system

Database Administrator II

Boston, MA · On-site

The ideal candidate will bring strong Oracle database administration experience, Linux expertise, troubleshooting skills, and a passion for automation, performance tuning, and continuous improvement.

Syntricate Technologies

Senior Data Modeler

Boston, MA · On-site

... Performance Tuning and PL/SQL. • Experience in Oracle and Postgres. • Experience in QA testing, Diagraming, Design Build and Maintain Infrastructure. Qualifications : Required : • Hands-on ...

Jobsbridge

Senior Back end developer

Boston, MA · On-site

$59.25 - $78.25/hr

... performance tuning. Experience with Business Objects Preferred Qualifications: Oracle 11G, Oracle GoldenGate 11g, SAP Data Services 4.2 Data movement architectural patterns, and a thorough ...

Jobsbridge

Senior Back end developer

Boston, MA

$130K - $170K/yr

... performance tuning. Experience with Business Objects Preferred Qualifications: Oracle 11G, Oracle GoldenGate 11g, SAP Data Services 4.2 Data movement architectural patterns, and a thorough ...

Jobsbridge

Senior Back end developer

Boston, MA

$59.25 - $78.25/hr

... performance tuning. Experience with Business Objects Preferred Qualifications: Oracle 11G, Oracle GoldenGate 11g, SAP Data Services 4.2 Data movement architectural patterns, and a thorough ...

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Freelance Oracle Performance Tuning information

What is the difference between Freelance Oracle Performance Tuning vs Oracle Database Administrator?

AspectFreelance Oracle Performance TuningOracle Database Administrator
CertificationsOracle Certified Professional (OCP), Performance Tuning certificationsOracle Certified Professional (OCP), Database Administrator certifications
Work EnvironmentIndependent, project-based, often remoteIn-house or remote, ongoing management of databases
Employer & Industry UsageConsulting firms, freelance clients, tech companiesLarge corporations, financial institutions, government agencies

Freelance Oracle Performance Tuning specialists focus on optimizing database performance for specific projects, often working independently. Oracle Database Administrators manage and maintain entire database systems within organizations. While both roles require Oracle certifications, the freelance tuner specializes in performance issues, whereas the DBA handles broader database management tasks.

What are the most commonly searched types of Oracle Performance Tuning jobs in Massachusetts?

The most popular types of Oracle Performance Tuning jobs in Massachusetts are:

What cities in Massachusetts are hiring for Freelance Oracle Performance Tuning jobs?

Cities in Massachusetts with the most Freelance Oracle Performance Tuning job openings:

Freelance Oracle Performance Tuning jobs near you

Senior Database Administrator & Ops Engineer

RedIron Technologies Inc.

Groton, MA • Remote

Full-time

Re-posted 8 days ago

Job description

Company Description

We are a retail systems integrator and software provider that helps you design, implement, integrate and maintain any major retail software platform - legacy or cutting edge.

Clients engage us when They want to dramatically improve their client experience without having the endure the cost and risk of replacing a core retail IT system. They need to achieve business outcomes leveraging ancient legacy systems AND cutting-edge technologies.

Our depth, experience and FOCUS on the retail industry make us unique and different in this space. We have completed over 1,000 technology projects in North American retail and bring that experience and expertise to each new one.

http://www.RedIron.com

Job Description

Test databases, correct errors, and make necessary modifications. Plan, coordinate, and implement security measures to safeguard information in files. Modify existing databases and database management systems. Write and code logical and physical database descriptions and specify identifiers of database to management system, or direct others in coding descriptions. Perform all aspects of Oracle database administration. Actively participate in the daily Operational activities of customer databases. Monitor production, test, and development database environments and actively pursue any issues limiting the performance, scalability, and availability of these systems. Database bug resolution, address database security vulnerabilities. Analyze trends, report potential problems or areas of improvement concerning internal and customer databases. Performance tuning by analyzing Oracle AWR, ADDM, ASH reports. Setup, Configure and support Physical Standby (Active Data Guard) databases for high availability with proficiency in failover/switchover mechanisms. Setup, Configure Oracle database backups via Recovery Manager (RMAN) utility for Disaster recovery. Manage Database users, roles, and privileges. Provide Technical support to Customers. Plan Database refreshes from Production to non-prod environments to test application changes. Engineer migration plan for Oracle Databases from on-premises environments to AWS and devise suitable approach. Improve Database query workflow via implementing Oracle Table partitioning. Work on Oracle Export Import Utility (Classical & Data Pump) for Object level granular migration. Validate Oracle Database objects code and error corrections. Engineer parameters modifications in Database Management Systems. Automate Statistics collection against Enterprise Database servers to ensure Data dictionary views/tables/schemas are all current. Work closely with DevOps teams to review CPM backups periodically and to establish continuous delivery to Development teams. Devise learning curve via Test cases/Database Proof of Concepts. Participate in Managed Services on-call rotation.

Qualifications

B.S. degree in Computer Science, Information Systems or related field plus 5 years of experience with Oracle databases and knowledge of Oracle database 10g/11g/12c and Oracle Middleware (Weblogic) 11g/12c, Oracle PSU patching, Oracle Database Performance tuning, Oracle Active Data Guard, Oracle database backups via Recovery Manager (RMAN), Oracle Table partitioning, Oracle Export Import Utility, Linux Shell Scripting, Postgres RDBMS.

Additional Information

MULTIPLE POSITIONS AVAILABLE. Telecommuting available, work remotely from anywhere in the United States. Resume to: RedIron, 42 Fletcher Hill Lane, Groton, MA  01450

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