Oracle database administrator

2 weeks ago


Singapore Infosys Limited Full time
About Infosys:

Infosys is a global leader in next-generation digital services and consulting. We enable clients in 50 countries to navigate their digital transformation. With over three decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey. We do it by enabling the enterprise with an AI-powered core that helps prioritize the execution of change. We also empower the business with agile digital at scale to deliver unprecedented levels of performance and customer delight. Our always-on learning agenda drives their continuous improvement through building and transferring digital skills, expertise, and ideas from our innovation ecosystem.

Visit www.infosys.com to see how Infosys (NYSE: INFY) can help your enterprise navigate your next.

Short Description:

If your passion is to build solutions that really make a difference to enterprises, the community and your world, Infosys is the right place for you.

This position will interface with key stakeholders and apply your technical proficiency across different stages of the Software Development Life Cycle including Requirements Elicitation, Application Architecture definition and Design; play an important role in creating the high level design artifacts; deliver high quality code deliverables for a module, lead validation for all types of testing and support activities related to implementation, transition and warranty; be part of a learning culture, where teamwork and collaboration are encouraged, excellence is rewarded, and diversity is respected and valued.

Required Qualifications:

  • Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
  • 10+ Years of Information Technology experience
  • Hands on experience in Advanced ORACLE Database Administration (Senior Oracle DBA) with GoldenGate
Essential Skills:
  • 8+ Years of working experience in Oracle RAC installation/ database setup, configuration, patching, upgradation, migration & administration of Oracle 11g,12c & 19c databases in RHEL-RedHat Enterprise Linux Operating Platform
  • Expert understanding with Oracle RAC Database Technical Architecture, Best Practices, Various Oracle Releases Key Features and Performance Optimization Techniques and know-how on Managing Database workload efficiently
  • Very Strong Oracle Performance Tuning and Query Optimization skills
  • Work experience managing database user account/privileges - access management
  • Hands-on experience with SQL scripting - Table design, Schema Maintenance, Table Partitioning, database links and Oracle's parallel execution features.
  • Working experience with Oracle GoldenGate - data replication/integration tool including heterogeneous replication setup in the distributed database infrastructure platform.
  • Expert Troubleshooting and Problem-solving skills
  • Experience in RMAN backup/recovery and data pump export/import utility & Database Cloning.
  • Administer database security according to documented procedures.
  • Perform periodic database maintenance, including patching, regular database backup and recovery procedures, and disaster recovery tests.
  • Proactive problem management-database performance review, early detection of potential performance issues and fine tuning/optimization
  • Data Guard/Standby database to maintain disaster recovery env for business continuity
  • Experience with Oracle Enterprise Manager/resource monitoring and threshold alerting tools
  • Working closely with Application Admin/developer for the business applications roadmap/compatibility matrix and plan for upgrading the Database engine to the latest release
  • · Work with Site Reliability Engineering team for the Database infrastructure Modernization
  • Perform on-going support on database issues and ticket management and other specific Database administration duties as defined in Working Practices
  • Provide after-hours and on-call support to critical databases.
  • Knowledge ofScripting Languages like shell or perl for standardization and automation.
  • At least 4 years of experience in Project life cycle activities on support and maintenance projects.
  • Ability to work in team in diverse/multiple stakeholder env with adequate analytical skills
  • Experience and desire to work in a Global delivery environment
  • The job entails sitting as well as working at a computer for extended periods of time.
  • Should be able to communicate by telephone, email or face to face.
  • Travel may be required as per the job requirements.
Preferred skills
  • · Experience in Cloud Database Administration (AWS RDS, Azure DB) , Open Source and other DB Technology (PostgreSQL, MySQL) as secondary skill
Additional Skills:

  • Excellent customer interfacing skills.
  • Excellent written and verbal communication skills.
  • Strong attention to detail and outstanding analytical and Problem-solving skills.
Certification
  • Oracle Certified Professional (OCP) Database Administrator
  • Oracle Certified Expert - RAC and Grid infrastructure
Additional Skills:

  • · Excellent customer interfacing skills.
  • · Excellent written and verbal communication skills.
  • · Strong attention to detail and outstanding analytical and Problem-solving skills.
Infosys is an equal opportunity employer and positively encourages applications from suitably qualified and eligible candidates regardless of gender or other attribute covered by equal opportunity legislation.

Please note in order to protect the interest of all parties involved in the recruitment process, Infosys does not accept any unsolicited resumes from third party vendors. In the absence of a signed agreement any submission will be deemed as non-binding and Infosys explicitly reserves the right to pursue and hire the submitted profile. All recruitment activity must be coordinated through the Talent Acquisition department.

All aspects of employment at Infosys are based on merit, competence and performance. We are committed to embracing diversity and creating an inclusive environment for all employees. Infosys is proud to be an equal opportunity employer.


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