Database Migration Architect (12-20 Years) at DXC Technology


Job Description:

Roles/ Responsibilities:

  • Ability to install, configure, optimize, and document complex Oracle 11g, 11gR2, 12c,18c,19c and SQL 2008,2012,2014,2016,2017 and 2019
  • Expert Hands-on install, configure, optimize, and document complex databases
  • Expert Hands-on in most current Oracle,SQL,MySQL and PostgreSQL database environment installation
  • Expert Hands-on in Database native HA/DR/Replication setup (RAC,Dataguard,FSFO,AOAG,Stream replication)
  • Expert Hands-on experience in Oracle, SQL database Migration
  • Expert Hands-on experience in cross-platform Migration such as Oracle to MySQL, Oracle to PostgreSQL
  • Ability to install, configure, optimize, and document complex Oracle (RAC/A-Data-Guard/RAC One Node/Oracle VM) and SQL Server (Clustering, Always-On-Availability Groups) and Oracle/SQL Replication Architectures
  • Ability to install, configure, optimize, and document complex DB2 (Pure-Scale) and DB2 Replication Architectures
  • Ability to interact with clients and co-suppliers in clear and concise language. Ability to listen to and respond to the client's needs.
  • Ability to logically approach a problem from definition through resolution.
  • Ability to define a root cause analysis of an issue and explain causals, contributors and resolutions to clients and other team members
  • Ability to work in team of UNIX, Cloud, Application, collaborative engineers, deployment and operations.
  • Experience on Oracle/SQL Server Infrastructure upgrade
  • Experience on Disaster Recovery Solution like Data-Guard.
  • Experience on virtualization solution on Oracle VM and SQL Server (on Hyper-V) and their management tools.
  • Cross Oracle/SQL Server/DB2 (Migration Tools) experience – use of Attunity/DoubleTake and other 3rd party tools etc.
  • Migration of cross-platform Oracle databases from small, large to very large databases (Data-Pump, Oracle RMAN (TTS), Oracle Golden Gate)
  • Oracle / SQL Server / DB2 server-side scripting experience for batch scheduling, event, performance management

Core Technical Skills:

  • Oracle, MSSQL, MySQL and PostgreSQL
  • Oracle RAC, Data Guard, FSFO, Active Data Guard, BuR
  • SQL Server AOAG, Replication

Hands-on Migration skill on below database level migration
  • Oracle to PostgreSQL
  • Oracle to MySQL
  • Oracle to Oracle
  • SQL to SQL

Other Requirements:

  • Database upgrade both direct and in-direct path
  • Database native HA/DR/Replication solutions design, implementation and testing
  • Golden Gate, DMS, DMA ,MTK
  • Database Performance tuning
  • Database Security and auditing implementation
  • Database BuR, Monitoring implementation
  • Added knowledge on Exadata, ODA

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