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Sr Administrator (Support & Operations)

Date Posted: Oct 14, 2026

Job Detail

  • location_on
    Location Bengaluru, Karnataka, India
  • desktop_windows
    Job Type: Full Time/Permanent
  • schedule
    Shift:
  • analytics
    Career Level:
  • group
    Positions:
  • calendar_view_day
    Experience:
  • male
    Gender: No Preference
  • school
    Degree:
  • calendar_month
    Apply Before: Dec 07, 2026

Job Description

Job Summary

6+ years of experience in Oracle Database Administration and Implementation across OLTP, Oracle RAC & Dataguard. Expert in Database Design activities, including Tablespace organization, and Capacity Planning. Good knowledge of implementing different Backup and Recovery strategies using RMAN (Recovery Manager) with various topologies and media managers. Expertise in migrating databases using cross-platform transportable tablespaces, Data Pump (expdp/impdp), and side-by-side upgrade methodologies. Experience in Patch, release management, and database change control processes. Oracle RAC (Real Application Clusters) and Data Guard / Active Data Guard configuration, management, and troubleshooting for high availability and disaster recovery. Good experience using Oracle Enterprise Manager (OEM) Cloud Control and Automated Workload Repository tools for proactive monitoring. Experience in planning and applying Oracle Patch Set Updates (PSUs, CPUs, and RUs) using OPatch. Upgraded and migrated several servers and databases from lower versions (e.g., 11g, 12c) to higher versions (19c). Manage and maintain schema and database changes across Development, QA, Staging, and Production environments. Strong communication skills and the ability to work independently as well as lead technical initiatives. 

Key Responsibilities

 6+ years of experience in Oracle Database Administration and Implementation across OLTP, Oracle RAC & Dataguard. Expert in Database Design activities, including Tablespace organization, and Capacity Planning. Good knowledge of implementing different Backup and Recovery strategies using RMAN (Recovery Manager) with various topologies and media managers. Expertise in migrating databases using cross-platform transportable tablespaces, Data Pump (expdp/impdp), and side-by-side upgrade methodologies. Experience in Patch, release management, and database change control processes. Oracle RAC (Real Application Clusters) and Data Guard / Active Data Guard configuration, management, and troubleshooting for high availability and disaster recovery. Good experience using Oracle Enterprise Manager (OEM) Cloud Control and Automated Workload Repository tools for proactive monitoring. Experience in planning and applying Oracle Patch Set Updates (PSUs, CPUs, and RUs) using OPatch. Upgraded and migrated several servers and databases from lower versions (e.g., 11g, 12c) to higher versions (19c). Manage and maintain schema and database changes across Development, QA, Staging, and Production environments. Strong communication skills and the ability to work independently as well as lead technical initiatives.

Skill Requirements

 6+ years of experience in Oracle Database Administration and Implementation across OLTP, Oracle RAC & Dataguard. Expert in Database Design activities, including Tablespace organization, and Capacity Planning. Good knowledge of implementing different Backup and Recovery strategies using RMAN (Recovery Manager) with various topologies and media managers. Expertise in migrating databases using cross-platform transportable tablespaces, Data Pump (expdp/impdp), and side-by-side upgrade methodologies. Experience in Patch, release management, and database change control processes. Oracle RAC (Real Application Clusters) and Data Guard / Active Data Guard configuration, management, and troubleshooting for high availability and disaster recovery. Good experience using Oracle Enterprise Manager (OEM) Cloud Control and Automated Workload Repository tools for proactive monitoring. Experience in planning and applying Oracle Patch Set Updates (PSUs, CPUs, and RUs) using OPatch. Upgraded and migrated several servers and databases from lower versions (e.g., 11g, 12c) to higher versions (19c). Manage and maintain schema and database changes across Development, QA, Staging, and Production environments. Strong communication skills and the ability to work independently as well as lead technical initiatives.

Other Requirements

 6+ years of experience in Oracle Database Administration and Implementation across OLTP, Oracle RAC & Dataguard. Expert in Database Design activities, including Tablespace organization, and Capacity Planning. Good knowledge of implementing different Backup and Recovery strategies using RMAN (Recovery Manager) with various topologies and media managers. Expertise in migrating databases using cross-platform transportable tablespaces, Data Pump (expdp/impdp), and side-by-side upgrade methodologies. Experience in Patch, release management, and database change control processes. Oracle RAC (Real Application Clusters) and Data Guard / Active Data Guard configuration, management, and troubleshooting for high availability and disaster recovery. Good experience using Oracle Enterprise Manager (OEM) Cloud Control and Automated Workload Repository tools for proactive monitoring. Experience in planning and applying Oracle Patch Set Updates (PSUs, CPUs, and RUs) using OPatch. Upgraded and migrated several servers and databases from lower versions (e.g., 11g, 12c) to higher versions (19c). Manage and maintain schema and database changes across Development, QA, Staging, and Production environments. Strong communication skills and the ability to work independently as well as lead technical initiatives.

Source: HCLTech careers — Read the original posting and apply

This role is listed by the employer on its own careers site. Kaam Ki Khoj does not process applications for it.

Company Overview

HCLTech
HCLTech · Noida, Uttar Pradesh, India
4,246 open roles

HCLTech is an employer in the IT/Computers - Software, Software Services sector with operations in India. This is a directory listing maintained by Kaam Ki Khoj so that candidates can find the organisation; it is not an official company page and Kaam... Read More

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