Oracle Database Administrator (contract)

Gdansk, Pol-12, PL, 80-309

Actively hiring, first seen by us 7 days ago

Pay: Pay not listed
Work setting: Not stated
Employment: Not stated

What you’ll work on

Full posting

Manage large Oracle estates on Exadata and ExaCC, including lifecycle operations
Design and run RAC, Data Guard and GoldenGate high availability and DR setups
Run RMAN backup, restore, clone and migration work across hosts and VMs
Tune database performance using AWR, ADDM, ASH and SQL Baselines
Provide on-call support and coordinate Sev-1 incidents with Oracle Support and OCI

From the employer’s posting

Managing large-scale Oracle database estates including TB-scale Exadata and Exadata Cloud@Customer (ExaCC) environments.

Designing and implementing High Availability and DR solutions using RAC, Data Guard and GoldenGate on both Exadata and ExaCC platforms.

RMAN operations including backup, restore, refresh, clone, migration and upgrade (host-to-host, host-to-VM, Exadata to ExaCC).

Performance tuning using AWR, ADDM, ASH, SQL Baselines, SQL Profiles, ExaCheck and advisory views, including Exadata-specific optimizations.

Coordinating with Oracle Support and OCI teams for Sev-1 / Major Incidents on Exadata & ExaCC.

What you’ll bring

All qualifications

Core experience

Hands-on experience working in Global Customer environment.
Experience on OS, Storage, Network and Virtualization activities related to Database.

Qualification wording

Hands-on experience working in Global Customer environment.

Experience on OS, Storage, Network and Virtualization activities related to Database.

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Posting record

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Actively hiringFirst seen by us 7 days ago, still listed, and not a repost of an earlier posting.

Status in our records: Live
First seen by us: Oct 27, 20267 days ago
Recorded sightings: 27
Last seen by us: Nov 4, 2026

These dates show when we found the posting. Check the employer’s website to confirm it is still accepting applications.

How this job compares

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Day 7

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From 10,736 similar postings that came down. Coming down is not always a hire.

Wipro is hiring

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1% of open jobs were reposted

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Where the posting names them

- Expert knowledge of OEM monitoring for Exadata and ExaCC targets, including alerting, performance metrics and capacity tracking. - Performance tuning using AWR, ADDM, ASH, SQL Baselines, SQL Profiles, ExaCheck and advisory views, including Exadata-specific optimizations. - Implementing and periodically reviewing security, compliance and VAPT controls for databases hosted on Exadata and ExaCC.

- Understanding of upstream/downstream systems – server, storage, network and virtualization layers. - Automation using shell and PL/SQL scripts; periodic validation of automation effectiveness. - SLA tracking, reporting and capacity planning for Exadata/ExaCC platforms.

- Automation through scripting. - Strong performance analysis on AWR, ADDM, SQL Profile, ASH RAC Check, EXA Check and advisory views. - Experience on OS, Storage, Network and Virtualization activities related to Database.

Responsibilities: - Managing large-scale Oracle database estates including TB-scale Exadata and Exadata Cloud@Customer (ExaCC) environments. - Hands-on administration of Oracle Exadata (On-Prem) and ExaCC, including: Infrastructure and VM Cluster awareness, Database lifecycle operations on ExaCC, Coordination with OCI & Oracle Support for ExaCC incidents.

- Managing large-scale Oracle database estates including TB-scale Exadata and Exadata Cloud@Customer (ExaCC) environments. - Hands-on administration of Oracle Exadata (On-Prem) and ExaCC, including: Infrastructure and VM Cluster awareness, Database lifecycle operations on ExaCC, Coordination with OCI & Oracle Support for ExaCC incidents. - Installation, administration, patching, migration and upgrade of Oracle databases across Unix and Windows platforms.

- Hands-on administration of Oracle Exadata (On-Prem) and ExaCC, including: Infrastructure and VM Cluster awareness, Database lifecycle operations on ExaCC, Coordination with OCI & Oracle Support for ExaCC incidents. - Installation, administration, patching, migration and upgrade of Oracle databases across Unix and Windows platforms. - Designing and implementing High Availability and DR solutions using RAC, Data Guard and GoldenGate on both Exadata and ExaCC platforms.

- RMAN operations including backup, restore, refresh, clone, migration and upgrade (host-to-host, host-to-VM, Exadata to ExaCC). - Patch management and lifecycle planning for Oracle databases, Grid Infrastructure and Exadata/ExaCC platforms. - Expert knowledge of OEM monitoring for Exadata and ExaCC targets, including alerting, performance metrics and capacity tracking.

͏ Mandatory Skills: Oracle Database Admin . Experience: 5-8 Years .

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About the role

We file this job under Data Engineer, by the work the posting describes.

Data engineers build and run the pipelines that copy data out of apps and outside services into a warehouse or lake, and fix them when a source changes or a load fails.

Expect SQL, Python, a cloud platform, a scheduler such as Airflow, and often tools for large data such as Spark or Kafka.

An analytics engineer works one step later, turning the raw data a data engineer lands into clean tables people can query.

US government figures for database architects

Median yearly pay, May 2025: $139,500
Expected change, 2025 to 2035: 9.4% more jobsagainst 3.5% for all jobs

The government has no code for data engineers, so these figures are for the closest group, database architects, which includes data integration and data warehousing specialists.

Source: US Bureau of Labor Statistics, Occupational Employment and Wage Statistics (May 2025) and Employment Projections (2025 to 2035). Occupation code 15-1243.

Job description

View original posting ↗

Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading technology services and consulting company focused on building innovative solutions that address clients’ most complex digital transformation needs. Leveraging our holistic portfolio of capabilities in consulting, design, engineering, and operations, we help clients realize their boldest ambitions and build future-ready, sustainable businesses. With over 230,000 employees and business partners across 65 countries, we deliver on the promise of helping our customers, colleagues, and communities thrive in an ever-changing world. For additional information, visit us at www.wipro.com.

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Responsibilities:

Managing large-scale Oracle database estates including TB-scale Exadata and Exadata Cloud@Customer (ExaCC) environments.
Hands-on administration of Oracle Exadata (On-Prem) and ExaCC, including: Infrastructure and VM Cluster awareness, Database lifecycle operations on ExaCC, Coordination with OCI & Oracle Support for ExaCC incidents.
Installation, administration, patching, migration and upgrade of Oracle databases across Unix and Windows platforms.
Designing and implementing High Availability and DR solutions using RAC, Data Guard and GoldenGate on both Exadata and ExaCC platforms.
Hands-on experience with ASM/ACFS disk group management across Bare Metal, VM-based, Exadata and ExaCC deployments.
RMAN operations including backup, restore, refresh, clone, migration and upgrade (host-to-host, host-to-VM, Exadata to ExaCC).
Patch management and lifecycle planning for Oracle databases, Grid Infrastructure and Exadata/ExaCC platforms.
Expert knowledge of OEM monitoring for Exadata and ExaCC targets, including alerting, performance metrics and capacity tracking.
Performance tuning using AWR, ADDM, ASH, SQL Baselines, SQL Profiles, ExaCheck and advisory views, including Exadata-specific optimizations.
Implementing and periodically reviewing security, compliance and VAPT controls for databases hosted on Exadata and ExaCC.
Coordinating with Oracle Support and OCI teams for Sev-1 / Major Incidents on Exadata & ExaCC.
Proactive performance analysis and recommendations to application and business teams.
Understanding of upstream/downstream systems – server, storage, network and virtualization layers.
Automation using shell and PL/SQL scripts; periodic validation of automation effectiveness.
SLA tracking, reporting and capacity planning for Exadata/ExaCC platforms.
Preparing and maintaining audit-ready SOPs for Oracle, Exadata and ExaCC operations.
Identifying, documenting and mitigating technology risks including ExaCC platform dependencies.
Mentoring L1/L2 DBAs on Oracle, Exadata and ExaCC operational best practices.
Providing on-call support for mission-critical databases

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Requirements:

Certification – Oracle 11g/12c certified.
Strong database administration and troubleshooting skills.
Hands-on experience working in Global Customer environment.
Database Upgrades & Migrations (On-Prem → Exadata → ExaCC · High availability (RAC) setup and administration.
Real time experience in handling Disaster recovery design, planning, setup and administration
Expert in Provisioning and decommissioning of Database including Instance/ASM/RAC/Grid Control/DataGuard/GoldenGate administration and monitoring tools.
OEM/OMS administration and Monitoring tools Configuration and management.
Automation through scripting.
Strong performance analysis on AWR, ADDM, SQL Profile, ASH RAC Check, EXA Check and advisory views.
Experience on OS, Storage, Network and Virtualization activities related to Database.
Exadata & ExaCC Performance Optimization
Handled database estate of various technologies.

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Equal Opportunity Employer:

Wipro is an Equal Opportunity Employer. We provide consideration for all qualified applicants regardless of race, color, religion, gender, marital status, age, ethnicity, national origin, sexual orientation, political views, disability, or any other characteristic protected by law.

Internal Reporting and Whistleblower Protection:

Wipro IT Services Poland Sp. z o.o. adheres to the Internal Reporting and Whistleblower Protection Regulations. Candidates can submit internal reports via email to ombuds.person@wipro.com, through the Internet at www.wiproombuds.com, or by post/courier to Wipro's registered office.

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Mandatory Skills: Oracle Database Admin .

Experience: 5-8 Years .

Reinvent your world. We are building a modern Wipro. We are an end-to-end digital transformation partner with the boldest ambitions. To realize them, we need people inspired by reinvention. Of yourself, your career, and your skills. We want to see the constant evolution of our business and our industry. It has always been in our DNA - as the world around us changes, so do we. Join a business powered by purpose and a place that empowers you to design your own reinvention.

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