oracle dba

Tata Consultancy Services (TCS)

<div></div><div><div><div><div><div>Must Have Technical/Functional Skills
</div><div>Oracle DBA</div><br>
<div><br>
</div><div>Mandatory
</div><ul><li> Oracle DBA prior experience needed
</li></ul><ul><li> Mastery of SQL and PL/SQL.
</li></ul><ul><li> Proficiency in Linux/Unix and Windows Server operating systems.
</li></ul><ul><li> Experience with scripting languages like Shell, Python, or Perl for automation.
</li></ul><ul><li> Knowledge of cloud platforms (e.g., Oracle Cloud Infrastructure (OCI), AWS, or Azure) is increasingly required.
</li></ul><ul><li> Certifications: Oracle Certified Professional (OCP) or Oracle Certified Master (OCM) certifications are highly desirable.</li></ul><div><br>
</div><div></div><div>PL/SQL Proficiency (Mandatory):
</div><ul><li> Extensive experience in developing, debugging, and optimizing complex stored procedures, functions, triggers, and packages using PL/SQL.
</li></ul><ul><li> Strong understanding of relational database concepts, including normalization, indexing, and referential integrity.
</li></ul><ul><li> Experience with a major relational database system (e.g., Oracle, PostgreSQL, SQL Server).</li></ul><br>
<div><br>
 </div><div>Performance Tuning (Must Have)
</div><ul><li> Proven ability to diagnose and resolve database performance issues across relational and NoSQL environments.
</li></ul><ul><li> Expertise in query optimization (e.g., analyzing execution plans, rewriting inefficient queries).
</li></ul><ul><li> Experience with index tuning, partitioning strategies, and database configuration for optimal performance.
</li></ul><ul><li> Familiarity with database monitoring tools and techniques.</li></ul><br>
<div><br>
</div><ul><li> Design and administratio of Oracle DB in financial domain
</li></ul><ul><li> Work on PL-SQL queries development, fine tuning and migration
</li></ul><ul><li> Design and development of Cloud based DWH using Snowflake
</li></ul><ul><li> Implementation and Roll-out of on prem and cloud-based application development projects
</li></ul><ul><li> Work on fixing application issues and enhancement items
</li></ul><ul><li> Mentoring junior developers in the team and identify opportunities for product improvements, implementation of best practices et al.
</li></ul><ul><li> Work on application troubleshooting, perform root cause analysis as well as address identified issues
</li></ul><ul><li> Track the project status, issues, risks and updates timely with senior leadership.</li></ul><div></div><div><br>
</div><div></div><br>
<div>Salary Range: $100,000 to $120,000 per year
</div></div></div></div><div><div><div><b>Location</b></div>
<div>Irving, TX</div>
</div><div><div><b>Job Function</b></div>
<div>TECHNOLOGY</div>
</div><div><div><b>Role</b></div>
<div>Engineer</div>
</div><div><div><b>Job Id</b></div>
<div>401409</div>
</div><div><div><b>Desired Skills</b></div>
<div>Oracle</div>
</div><div><div><b>Salary Range</b></div>
<div>$100,000-$120,000 a year</div>
</div></div><p>Desired Candidate Profile
</p><div><div><b>Qualifications</b> : BACHELOR OF COMPUTER SCIENCE</div></div></div><div></div>

Oracle DBA

Citi

<div><div><div>Job Req Id:</div>
<div>26949917</div>
</div><div><div>Location(s):</div>
<div>Irving, Texas, United States</div>
</div><div><div>Job Type:</div>
<div>On-Site/Resident</div>
</div><div><div>Posted:</div>
<div>Apr. 13, 2026</div></div></div>
<br><div><h2 class="jobSectionHeader"><b>Discover your future at Citi</b></h2>
<p>Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you&rsquo;ll have the opportunity to grow your career, give back to your community and make a real impact.</p>
<h2 class="jobSectionHeader"><b>Job Overview</b></h2>
<p>The Apps Support Intmd Analyst is a developing professional role. Deals with most problems independently and has some latitude to solve complex problems. Integrates in-depth specialty area knowledge with a solid understanding of industry standards and practices. Good understanding of how the team and area integrate with others in accomplishing the objectives of the subfunction/ job family. Applies analytical thinking and knowledge of data analysis tools and methodologies. Requires attention to detail when making judgments and recommendations based on the analysis of factual information. Typically deals with variable issues with potentially broader business impact. Applies professional judgment when interpreting data and results. Breaks down information in a systematic and communicable manner. Developed communication and diplomacy skills are required in order to exchange potentially complex/sensitive information. Moderate but direct impact through close contact with the businesses' core activities. Quality and timeliness of service provided will affect the effectiveness of own team and other closely related teams.<br>
<br>
<b>Responsibilities:</b></p><ul><li>
The Apps Support Intmd Analyst provides technical and business support for users of Citi Applications.</li><li>
Utilizes good understanding of apps support procedures and concepts and basic knowledge of other technical areas to field issues and queries from stakeholders, provide short-term resolutions and work with relevant technology partners for long term remediation.</li><li>
Develop a comprehensive understanding of how areas of apps support collectively integrate to contribute to achieving business goals.</li><li>
Act as a liaison between users/traders, interfacing internal technology groups and vendors</li><li>
Participates in disaster recovery testing</li><li>
Participate in application releases, from development, testing and deployment into production.</li><li>
Perform post release checkouts after application releases and infrastructure updates. Develop and maintain technical support documentation.</li><li>
Considers implications of the application of technology to the current environment.</li><li>
Analyzes applications to identify risks, vulnerabilities and security issues.</li><li>
Makes evaluative judgments based on analysis of factual information; resolves problems by identifying and selecting solutions Cooperation with Development colleagues to prioritize bug fixes and support tooling requirements.</li><li>
Directly impacts the business by ensuring the quality of work provided by self and others; impacts own team and closely related work teams.</li><li>
Exchanges ideas and information</li><li>
Active involvement in and ownership of Support Project items, covering Stability, Efficiency, and Effectiveness initiatives.</li><li>
Performs other duties and functions as assigned in a concise and logical manner.</li><li>
Has the ability to operate with a limited level of direct supervision.
</li><li>Can exercise independence of judgement and autonomy.
</li><li>Acts as SME to senior stakeholders and /or other team members.</li><li>
Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency.</li></ul><p></p><p><b>
Qualifications:</b></p><ul><li>
3-5 years' experience</li><li>
Good hands-on experience on the following</li><li>
Unix, Shell/ Python scripting</li><li>
Oracle, Oracle Golden Gate and Mongo DB</li><li><div>
Hands-on experience or strong exposure preferred with:</div><ul><li>Monitoring and observability tools: ITRS Geneos, AppDynamics, ELK, Grafana</li><li>Messaging technologies: Kafka, TIBCO EMS</li><li>Container platforms: OpenShift</li></ul></li></ul><div></div><p><b>
Education:</b></p><ul><li>
Bachelor&rsquo;s/University degree or equivalent experience</li></ul><p></p><p>
-</p><p><b>
Job Family Group:
</b></p>Technology<p>
-</p><p><b>
Job Family:</b></p>
Applications Support<p>
-</p><p><b>
Time Type:</b></p>
Full time<p>
-</p><p><b>
Primary Location:</b></p>
Irving Texas United States<p>
-</p><p><b>
Primary Location Full Time Salary Range:</b></p>
$76 230,00 - $106 370,00<p><br>
In addition to salary, Citi&rsquo;s offerings may also include, for eligible employees, discretionary and formulaic incentive and retention awards. Citi offers competitive employee benefits, including: medical, dental &amp; vision coverage; 401(k); life, accident, and disability insurance; and wellness programs. Citi also offers paid time off packages, including planned time off (vacation), unplanned time off (sick leave), and paid holidays. For additional information regarding Citi employee benefits, please visit citibenefits.com. Available offerings may vary by jurisdiction, job level, and date of hire.</p><p>
-</p><p><b>
Most Relevant Skills
</b></p>Please see the requirements listed above.<p>
-</p><p><b>
Other Relevant Skills
</b></p>For complementary skills, please see above and/or contact the recruiter.<p>
-</p><p><b>
Anticipated Posting Close Date:</b></p>
abr 20, 2026<p>
-</p><p><i>
Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.</i></p><p></p><p><i>
If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review </i><i>Accessibility at Citi</i><i>.</i><br>
<br>
<i>View Citi&rsquo;s </i><i>EEO Policy Statement</i><i> and the </i><i>Know Your Rights</i><i> poster.</i></p></div>

Applications Support - Officer

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Oracle DBA

Applications Support - Officer