NCR Atleos
NCR Atleos
NCR Atleos kuria savitarnos finansines technologijas bankams, finansų įstaigoms ir mažmenininkams visame pasaulyje. Jos produktai ir paslaugos apima bankomatų paslaugą, bankomatų programinę įrangą, valdomą bankomatų veiklą, grynųjų pinigų išėmimą be kortelės ir mobiliąsias grynųjų pinigų išėmimo paslaugas. Derindama bankomatų infrastruktūrą, programinę įrangą ir visapusišką veiklos perdavimą, įmonė padeda organizacijoms išplėsti grynųjų pinigų prieinamumą, supaprastinti veiklą ir pagerinti klientų patirtį. NCR Atleos valdo nepriklausomą pasaulinį bankomatų tinklą ir veikia bankininkystės, finansinių technologijų bei įmonių technologijų srityse.

Technical Consultant III, PL/SQL Developer and DBA – Mumbai (Hybrid)

Manage Oracle databases and build PL/SQL solutions for NCR Atleos EFT switching and payment processing platforms. Support high-volume transaction workflows, database operations, and production deployments.

Aprašymas

  • Install, configure, upgrade, maintain, patch, and secure Oracle databases.
  • Manage RAC, Data Guard, and RMAN backup and recovery environments.
  • Track database performance with OEM, AWR, ASH, and ADDM reports.
  • Administer database users, roles, schemas, privileges, and tablespaces.
  • Carry out backup, recovery, and disaster recovery procedures.
  • Tune database performance and plan capacity.
  • Resolve production database issues and respond to critical incidents.
  • Build database packages, procedures, functions, triggers, and views.
  • Develop and optimize complex SQL queries for high-volume transaction systems.
  • Support payment transaction processing workflows.
  • Build database interfaces and backend business logic.
  • Write data migration and ETL scripts.
  • Review code and keep technical documentation up to date.
  • Assist with QA, UAT, and production releases.
  • Maintain database components for EFT switch and payment applications.
  • Investigate transaction failures and reconciliation issues.
  • Maintain transaction routing and configuration tables.
  • Support settlement and authorization processing.
  • Work with application support teams and clients.
  • Assist with client implementations and production deployments.

Reikalavimai

  • At least four years of database administration experience.
  • Strong experience with Oracle and/or PostgreSQL.
  • Experience with high availability and replication tools.
  • Experience with RMAN backup and recovery.
  • Experience monitoring databases.
  • Experience tuning database performance.
  • Advanced PL/SQL or pgSQL development skills.
  • Experience with stored procedures, packages, triggers, and functions.
  • Experience developing complex SQL queries and optimizing them.
  • Experience supporting and implementing EFT switch or payment processing systems.
  • Experience with EFT switching applications such as Authentic, Base24, Postilion, or IST Switch is highly desirable.
  • Preferred experience with ISO 8583, UPI/NPCI, PostgreSQL, Liquibase or Flyway, and Bash scripting.

Privalumai

  • Employment offers depend on passing the screening criteria applicable to the role.
  • The employer provides equal employment opportunities.

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