Total 174 Others database administrator job vacancies in Information Technology category

5+ years of experience as a Database Administrator or database engineer.

• Strong experience with relational databases such as Microsoft SQL Server, PostgreSQL, Oracle, MySQL, or equivalent.

• Good understanding of database design, SQL, indexing, stored procedures, backup, recovery, and performance tuning.

• Experience supporting enterprise applications across multiple environments.

• Experience with data migration, ETL, bulk loading, and data validation is advantageous.

• Good understanding of database security, access control, audit logging, and secure configuration.

• Experience with cloud-based databases or managed database services is advantageous.

• Strong troubleshooting, analytical, and communication skills.

• Able to work with developers, infrastructure teams, data teams, and business stakeholders.

• Degree or Diploma in Information Systems, Computer Science, Engineering, or a related discipline

Job Description

Oracle Database Administrator

The Position

We are seeking a professional DBA with the technical skills and knowledge that extends across Application/ Server/ Storage/ Network technologies to administer a large,complex production DB environment and troubleshoot and provide system level guidance/ solutions. The role also performs effective centralized database administration for multiple databases globally. This includes Oracle databases for production, testing, and staging environments across the company. This opportunity will suit an Oracle DBA who enjoys providing technical guidance and who can play a key role in supporting and driving forward our database developments. We are a passionate, forward-thinking, innovative company wherethings are always happening. We’re looking for people who work quickly, arecompetitive self-starters, smart and do what is needed.

Responsibilities

Design,develop, implement, and maintain our core Oracle applications. Maintain our SQL/ PLSQL processes.

Ensure DB availability. Proactively manage and maintain security standards andcontrols.

Actively seek to optimize and simplify our architecture.

Take ownership of performance and capacity monitoring aspects of the DB.

Execution of data migration jobs and scripts as required.

Assist the infrastructure team in sizing hardware used for the DB. Support and collaborate with product developers.

Contribute to the creation and maintenance of disaster recovery plans. Create a reliable backup strategy.

Ensure database backups are appropriately. executed and periodic restorations are exercised to ensure backup quality.

Determine and document DB policies, procedures and standards.

Performance testing and evaluation to ensure data security, privacy and integrity.Identification of bottle necks and deadlock issues.

Ensure SLA's & operational KPI’s are met, working as necessary with internal and external support functions when major incidents occur

Required skills

• IdeallyOracle Certified DB Professional, experience with Oracle, preferably in a lead role. Experience should include
• DB design (modelling and normalization), capacity planning, performance tuning,storage management, back-up and recovery, managing schemas,report generation and DB clustering technologies.
• Operatingsystem experience in Linux.Oracle management tools (Data Guard, RMAN, Data pump, Golden Gate).
• Partitioning.•Architecture design principles. Good problem solver focused and dedicated developer with ability to work on your own as well as with a team.
• Handson experience with DB standards and end user applications-translating capacity requirements into infrastructure deployment technology.
• Strong practical experience of ORACLE in a production RAC (ASM) environment Must be a self-starter with a strong attention to detail.

When you apply, youvoluntarily consent to the disclosure, collection and use of your personal datafor employment/recruitment and related purposes in accordance with the TechAalto Privacy Policy, a copy of which is published at Tech Aalto’s website (https://www.techaalto.com/privacy/)

Confidentiality is assured,and only shortlisted candidates will be notified for interviews.

Details:
- 1 Year Contract (Renewable)
- Up to $5,400 + AWS + VB + Other Benefits
- Central area

Duties:

• Administer and maintain databases across DB2, PostgreSQL, MySQL, and Snowflake platforms.

• Ensure database availability, stability, and performance for both OLTP and OLAP environments.

• Perform monitoring, health checks, performance tuning, query optimization, and capacity planning.

• Manage backup, recovery, disaster recovery (DR), and high availability (HA) processes.

• Troubleshoot database issues including performance degradation, replication failures, and data inconsistencies.

• Support cloud database environments on AWS (RDS, EC2) and Snowflake, ensuring security, scalability, and operational efficiency.

• Maintain monitoring and logging tools such as CloudWatch, Grafana, and Splunk, while developing automation scripts for maintenance tasks.

• Support database releases, schema updates, migrations, and deployment activities in collaboration with application and infrastructure teams.

• Maintain technical documentation, SOPs, incident reports, and support continuous improvement initiatives.

• Participate in after-hours support for maintenance activities and critical incidents when required.

Requirements

• Diploma or Degree in Computer Science, Information Technology, or related field.

• Minimum 3 years of experience in Database Administration or Database Engineering across DB2, PostgreSQL, and MySQL platforms.

• Experience supporting production or mission-critical systems, including AWS database services and Snowflake or similar data warehouse platforms.

• Strong knowledge of SQL scripting, stored procedures, query tuning, and database performance optimization.

Interested Applicants, please click Apply Now

Chow Zi Qing
R2199258
Revup Proservices Pte Ltd
EA.24C2366

We are seeking a highly skilled Ops DBA Engineer to join our team. The ideal candidate will have deep expertise in administering and maintaining enterprise-grade databases across multiple platforms, with focus on Oracle, Microsoft SQL Server, and AWS RDS. This role requires a proactive professional who can ensure database reliability, performance, and security while supporting mission-critical applications.

Key Responsibilities

• Manage and maintain Oracle, MSSQL, and MySQL platforms, including Oracle Encryption (TDE) and Hardware Security Module (HSM).
• Oversee database health, performance, and availability; proactively resolve issues before they impact services.
• Perform backups, restoration testing, and disaster recovery planning.
• Apply patches, upgrades, and security fixes in line with change management processes.
• Control user access, roles, and permissions in compliance with security policies.
• Tune queries, indexes, and configurations to maximize performance.
• Collaborate with application teams on schema changes, deployments, and troubleshooting.
• Maintain comprehensive records of configurations and procedures.
• Resolve database incidents within defined SLA timeframes.

Job requirement

• Bachelor’s degree in Computer Science or equivalent.
• Minimum 6 years of professional experience in database administration.
• Proven expertise in:Oracle RAC & RMAN backup/recoveryMicrosoft SQL Server administrationAWS RDS management

• Good analytical and problem-solving skills.
• Ability to work under pressure and meet tight deadlines.
• Excellent communication and collaboration skills.
• Commitment to maintaining high standards of database security and compliance.

Role Overview

We are seeking an experienced Database Migration Engineer to support enterprise-scale database transformation initiatives involving the migration and modernization of Microsoft SQL Server and MySQL databases from on-premises environments to Microsoft Azure.

The successful candidate will be responsible for database assessment, migration planning, modernization, ETL activities, performance optimization, and post-migration support while ensuring minimal business disruption and adherence to best practices.

Key Responsibilities

• Assess, plan, and execute migration of MSSQL and MySQL databases from on-premises environments to Microsoft Azure.

• Perform database discovery, dependency analysis, and migration readiness assessments.

• Design and implement migration strategies using Azure-native services and migration tools.

• Execute database modernization initiatives, including re-platforming and optimization for cloud environments.

• Develop and support ETL processes for data migration, transformation, and validation.

• Perform database performance tuning, troubleshooting, and optimization before and after migration.

• Ensure data integrity, security, availability, and compliance throughout the migration lifecycle.

• Support cutover planning, testing, validation, and post-migration stabilization activities.

• Collaborate with application, infrastructure, and cloud teams to ensure successful migration outcomes.

• Prepare migration documentation, runbooks, and technical reports.

Required Skills & Experience

• Minimum 5 years of experience in Database Administration, Database Engineering, or Database Migration projects.

• Strong hands-on experience with:

  • Microsoft SQL Server (MSSQL)

  • MySQL

• Proven experience migrating databases from on-premises environments to Microsoft Azure.

• Strong knowledge of:

  • Azure SQL Database

  • Azure SQL Managed Instance

  • Azure Database for MySQL

  • Azure Data Migration Service (DMS)

• Experience with ETL tools, data transformation, and data validation processes.

• Strong understanding of database backup, recovery, replication, high availability, and disaster recovery.

• Experience in database performance tuning and optimization.

• Knowledge of cloud migration methodologies and modernization frameworks.

Preferred Skills

• Experience with Azure Data Factory (ADF).

• Experience with Azure Synapse Analytics.

• Exposure to DevOps, CI/CD, and Infrastructure-as-Code practices.

• Experience supporting large-scale enterprise migration programs.

• Knowledge of database security and governance best practices.

Preferred Certifications

• Microsoft Certified: Azure Database Administrator Associate

• Microsoft Azure Administrator Associate

• Microsoft Azure Solutions Architect Expert

Hashtags

#DatabaseMigration #Azure #AzureSQL #SQLServer #MySQL #AzureDMS #AzureDataFactory #ETL #DataMigration #CloudMigration #DatabaseEngineer #AzureJobs

Role Overview:

We’re looking for an Oracle PL/SQL Developer with strong experience in banking payment systems, UNIX scripting, and scheduling tools.

You’ll work on maintaining, enhancing, and supporting mission-critical applications for SWIFT, MEPS+, and risk/payment platforms.

Key Responsibilities:  Develop, optimize, and maintain SQL, PL/SQL procedures, functions, packages, and triggers for Oracle databases 9i/10g/11g/12cWrite and maintain UNIX/AIX shell scripts for batch jobs, data loads, and system automation

Support and monitor batch schedules using Control-M scheduler

Troubleshoot issues in payment systems: SWIFT Alliance [AWP, SAA, SAG], SWIFT Online Operation Manager, and MEPS+

Work with risk and compliance tools like Risk Authority (RAY) Moody’s and BAE Systems DETICA

Manage code/version control using ClearCase, ClearQuest, and Aldon

Perform data analysis and debugging using SQL_Plus, SQL Developer, TOAD, and ORMSCollaborate with business, QA, and production support teams for deployments and incident resolution

Required Skills:

• Languages: SQL, PL/SQL, Unix Shell Scripting
• Databases/Tools: Oracle 9i/10g/11g/12c, ORMS, SQL_Plus, SQL Developer, TOAD, Control-M scheduler, ClearCase, ClearQuest, Aldon
• Risk/Payment Systems: Risk Authority (RAY) Moody’s, BAE Systems DETICA, MEPS+, SWIFT Alliance [AWP, SAA, SAG], SWIFT Online Operation Manager
• Operating Systems: Windows, UNIX AIXGood to Have:  Experience in banking domain, payment processing, or treasury systems
• Mandatory: Experience with SWIFT Alliance, MEPS+, and regulatory compliance systems.

About the Role

We are seeking an experienced Linux System Administrator with strong expertise in Linux, automation/scripting, and Site Reliability Engineering (SRE) practices. In this role, you will be responsible for managing critical systems, ensuring high availability, automating infrastructure tasks, and improving reliability across our technology stack. Applicants without Solaris experience but are fast learners and possess strong expertise in Linux system administration are welcome to apply.

Key Responsibilities

System Administration

• Install, configure, and maintain Oracle Solaris and Linux-based systems.
• Manage system performance, backups, patching, and capacity management.
• Perform system upgrades, security hardening, and troubleshooting.

Automation & Scripting

• Develop and maintain Unix shell scripts to automate routine operational tasks.
• Implement infrastructure automation using modern tools as applicable (e.g. Ansible, Python).

Site Reliability Engineering

• Apply SRE principles to enhance system reliability, scalability, and observability.
• Setup and maintain monitoring, alerting, and logging systems.
• Participate in on-call rotations to support production environments, focusing on reducing toil and improving MTTR.
• Ensure SLAs/SLOs/SLIs are defined, monitored, and met.

Operational Excellence

• Manage user access, security controls, and audit support, periodic reviews and compliance requirements.
• Document system configurations, operational procedures, and root-cause analyses.
• Collaborate with development, security, and network teams to support cross-functional projects.

Required Qualifications

• Diploma or Bachelor’s degree in Information Technology, Engineering, Engineering, or equivalent practical experience.
• Must have 5+ years of hands-on and strong proficiency with Linux administration.
• Good-to-have experience with installing MySQL, JBoss and Sybase.
• Good understanding of SRE practices, automation/scripting & monitoring

Preferred Qualifications

• Experience with Solaris, MySQL, Sybase and virtualization technologies.
• Familiarity with Comm Vault, CyberArk, Tenable Nutanix, and Ansible.
• Knowledge of networking fundamentals (TCP/IP, DNS, routing).
• Exposure to AWS cloud environments.

Soft Skills

• Strong analytical and problem‑solving skills.
• Ability to work independently and collaborate across teams.
• Excellent written and verbal communication skills.
• Proactive mindset with a focus on continuous improvement.

The successful candidate can expect a competitive package that includes an attractive basic salary, annual bonus and variable bonus. Please submit your detailed resume, including expected salary and contact number.

(We regret that only short-listed candidates will be notified)

HPC Administrator (Linux / Cluster / System Administrator) – 1–3 Years Experience

Role Overview

We are seeking a High Performance Computing (HPC) Administrator to support the deployment, monitoring, and maintenance of HPC clusters, Linux systems, and IT infrastructure. This role is ideal for candidates with experience in Linux system administration, cluster computing, and data center environments.

Key Responsibilities

• Support daily operations of HPC clusters (compute, storage, networking)
• Monitor system performance, job scheduling (Slurm, PBS, LSF), and resource utilization
• Install, configure, and patch Linux/Unix systems (RHEL, CentOS, Ubuntu)
• Manage CPU-based servers (bare metal and virtualized environments – VMware/KVM)
• Perform system monitoring, health checks, troubleshooting, and incident management
• Assist with user onboarding, access control (LDAP/AD), and environment configuration
• Support cluster scaling, performance tuning, and HPC optimization
• Work with networking (TCP/IP, DNS) and storage systems (NAS, SAN, parallel file systems)
• Maintain technical documentation, SOPs, and runbooks

Required Skills & Experience

• 1–3 years of experience in Linux System Administration / Infrastructure Support / HPC Operations
• Exposure to HPC environments, cluster computing, or high-performance systems
• Strong hands-on experience with:Linux OS (RHEL, CentOS, Ubuntu)Server management (physical servers, virtualization)
• Understanding of:Networking fundamentals (TCP/IP, DNS, SSH)Storage technologies (NAS, SAN, distributed or parallel file systems)
• Experience with scripting (Bash, Shell, Python)
• Strong troubleshooting, problem-solving, and analytical skills

Preferred / Nice-to-Have Skills

• Experience with GPU computing / GPU clusters (NVIDIA, CUDA)
• Exposure to cloud platforms (AWS, Azure, GCP – HPC workloads)
• Familiarity with monitoring tools (Prometheus, Grafana, Nagios, Zabbix)
• Knowledge of DevOps tools (Ansible, Terraform – basic exposure)

Responsibilities

• Manage the full OS lifecycle including installation, configuration, patching, and upgrades across HPC environments
• Monitor system performance across compute nodes, login nodes, and HCI infrastructure, ensuring reliability and uptime
• Perform troubleshooting and root cause analysis for system-level issues and incidents
• Support configuration management and automation using scripting and relevant tools
• Work with internal and external teams to resolve incidents and maintain service continuity
• Participate in on-call rotation to support critical escalations
• Ensure adherence to operational standards, documentation practices, and ITIL processes

Requirements

• At least 3 years of experience in system administration, or infrastructure operations
• Strong hands-on experience with Linux (preferably Red Hat Enterprise Linux)
• Familiar with cluster management, job scheduling, and monitoring tools
• Proficiency in scripting (e.g. Bash, Python) and configuration management tools (e.g. Ansible, Puppet, Chef)

Tyson Jay Management Pte Ltd | EA License No.: 24C2479

Ivan Lim | EA Personnel No.: R1109856

Position Overview

We are seeking an experienced and versatile Database Administrator (DBA) to manage, optimise, and secure our database infrastructure across multiple platforms and environments. The successful candidate will have a strong foundation in both traditional and emerging database technologies, with hands-on experience in automation, performance tuning, and cloud-based solutions.

Key Responsibilities

Database Implementation & Operations

• Implement and manage databases based on architectural designs and technical specifications.
• Deploy, configure, and maintain data storage solutions across various database models and environments.
• Manage cloud-hosted database infrastructures, optimising for cost-effectiveness, performance, and reliability.

Performance & Optimisation

• Recommend tuning strategies, indexing approaches, and operational improvements to enhance system throughput.
• Perform query optimisation and troubleshoot performance issues across relational and non-relational systems.

Data Lifecycle & Reliability

• Establish and enforce data lifecycle policies, including retention, archival, and deletion practices.
• Develop, maintain, and validate backup and recovery procedures to ensure data availability and integrity.

Security & Compliance

• Ensure database security, access control, and compliance with organisational and regulatory standards.
• Work with cross-functional teams to enforce best practices for data governance and audit requirements.

Automation & Efficiency

• Automate routine administrative tasks to improve operational efficiency and reduce manual effort.
• Leverage scripting or automation tools to support deployment, monitoring, and maintenance activities.

Requirements

• Bachelor’s Degree in Computer Science, Information Systems, or a related discipline.
• At least 5 years of experience in database administration across multiple architectures.
• Proficient in relational databases such as Microsoft SQL Server and PostgreSQL.
• Experience with NoSQL databases (e.g., Cassandra, MongoDB) is preferred.
• Familiarity with object storage systems (e.g., AWS S3, Nutanix Object Store) is advantageous.
• Knowledge of graph databases (e.g., Neo4j) and associated query languages is preferred.
• Strong foundation in performance tuning, indexing strategies, and query optimisation.
• Experience with data lifecycle management, retention, and archival strategies.
• Proficient in automation and scripting (e.g., Python, Bash, PowerShell).
• Strong analytical thinking, problem-solving capabilities, and ability to work collaboratively across teams.

What We Offer

• Opportunity to work on impactful public sector digital platforms.
• Team-first culture with collaborative Agile practices.
• Access to modern testing tools and cloud-based DevOps environments.
• Structured career progression and skills development support.

Job Description

We are looking for an experienced Database Administrator (DBA) to manage and optimise database systems across multiple platforms. This role involves ensuring high performance, security, and reliability of both on-premise and cloud-based databases, while driving automation and continuous improvements.

Responsibilities

• Implement, configure, and maintain database systems based on technical requirements
• Manage and optimise cloud-based database infrastructure for performance and cost efficiency
• Monitor and improve database performance through tuning, indexing, and query optimisation
• Troubleshoot and resolve performance and system issues across relational and non-relational databases
• Establish and enforce data lifecycle policies, including retention, archival, and deletion
• Develop and manage backup and recovery processes to ensure data integrity and availability
• Ensure database security, access control, and compliance with organisational standards
• Collaborate with cross-functional teams on data governance and audit requirements
• Automate routine database administration tasks to improve efficiency
• Support deployment, monitoring, and maintenance through scripting and automation tools

Requirements

• Bachelor’s Degree in Computer Science, Information Systems, or related field
• At least 5 years of experience in database administration across multiple environments
• Strong experience with relational databases such as Microsoft SQL Server and PostgreSQL
• Familiarity with NoSQL databases (e.g. Cassandra, MongoDB) is an advantage
• Exposure to object storage solutions (e.g. AWS S3, Nutanix Object Store) is a plus
• Knowledge of graph databases (e.g. Neo4j) is preferred
• Strong skills in performance tuning, indexing, and query optimisation
• Experience in data lifecycle management and backup strategies
• Proficiency in scripting or automation tools (e.g. Python, Bash, PowerShell)
• Strong analytical, problem-solving, and teamwork skills

(EA Reg No: 20C0312)
Please email a copy of your detailed resume to chally@talentsis.com.sg
for immediate processing.
Only shortlisted candidates will be notified.

About the Role

We are looking for a skilled and proactive Database Engineer to design, implement, and maintain robust, scalable, and secure database systems. You will play a key role in managing both cloud and on-premise data platforms, ensuring high performance, reliability, and data integrity across the organisation.

Key Responsibilities

Database Implementation & Operations

• Design, deploy, and manage databases in alignment with architectural standards and technical specifications
• Configure and maintain data storage solutions across relational, non-relational, and hybrid environments
• Manage cloud-based database infrastructures with a focus on cost efficiency, scalability, and performance

Performance & Optimisation

• Identify and implement database tuning strategies, including indexing and query optimisation
• Monitor and troubleshoot performance issues across relational and NoSQL database systems

Data Lifecycle & Reliability

• Define and enforce data lifecycle policies, including retention, archival, and deletion strategies
• Develop and maintain robust backup and recovery processes to ensure data availability and integrity

Security & Compliance

• Ensure database security, including access controls and adherence to organisational and regulatory requirements
• Collaborate with cross-functional teams to support data governance, compliance, and audit initiatives

Automation & Efficiency

• Automate routine database administration tasks to improve operational efficiency
• Leverage scripting and automation tools to streamline deployment, monitoring, and maintenance processes

Qualifications & Skills

• Bachelor’s Degree in Computer Science, Information Systems, or a related discipline
• Minimum 5 years of experience in database administration across multiple database architectures
• Strong experience with relational databases such as Microsoft SQL Server and PostgreSQL
• Hands-on experience with NoSQL databases (e.g., Cassandra, MongoDB) is an advantage
• Familiarity with object storage solutions such as AWS S3 or Nutanix Object Store
• Knowledge of graph databases (e.g., Neo4j) is a plus
• Strong expertise in performance tuning, indexing, and query optimisation
• Experience in data lifecycle management, including retention and archival strategies
• Proficient in scripting and automation using Python, Bash, or PowerShell
• Strong analytical thinking, problem-solving abilities, and stakeholder collaboration skills

Work Location: One North

(EA Reg No: 20C0312)

Please email a copy of your detailed resume to kayla@talentsis.com.sg for immediate processing.

Only shortlisted candidates will be notified.

• Monitor the overall progress of Alumni Database collation.
• Compile and consolidate alumni information from multiple sources (e.g. internal databases, spreadsheets, etc)
• Clean and standardise data (e.g. names, personal email and programme) and de-duplicate records to ensure consistency and accuracy
• Verify and update alumni records via email or other communication channels (Yearbook, LinkedIn)
• Track response rates and maintain proper documentation of follow-ups
• Identify data gaps and systematically follow up to improve completeness
• Assist in designing and distributing data collection forms/surveys (e.g. Google Forms)
• Ensure proper data entry and organisation into the School’s alumni database
• Identify missing or incomplete information and follow up accordingly
• Assist in creating and managing data collection tools (e.g. surveys, forms)
• Maintain confidentiality and ensure compliance with data protection guidelines (e.g. PDPA)
• Assist in executing Token of appreciation for Alumni and follow up with vendors.
• Prepare progress reports for meeting updates (e.g. completion rates, response trends, data quality issues)
• Support alumni data update campaigns (e.g. “Alumni Career Update”)
• Assist in drafting and sending mass communications (email templates, reminders)

Requirements:

• Minimum Diploma in a relevant field or higher qualification
• Prior experiences in administration and data entry.
• Well-versed in Microsoft Office Application, especially Excel and Microsoft Forms.
• Comfortable with large datasets and able to manage repetitive administrative tasks effectively

Interested candidates please send in your resume to:
Topaz Liang Huimin (CEI No. R1104500), email to: west1@recruitexpress.com.sg

EA License No: 99C4599

Job Description
You will be a partner to our client and the respective stakeholders to deliver effective course management services towards achieving their operational objectives. You will carry out your responsibility and efficiently.

Pre-Course

• Liaise with Course Coordinator/Business Development team on class schedule

• Course run/intake creation in training management system & publish course on website

Course Registration

• Monitor enrolment and provide weekly update

• Verify and follow up on applicants’ minimum entry requirements and documents

• Liaise with applicants/companies on course registration matters including payment matters

Course Confirmation

• Send confirmation email to applicants and billing for company sponsored applicants

Course Preparation

• Upload timetable in training management system

• Liaise with Course Coordinator on course notes and other course logistics

Post-Course

• Ensure attendance and assessment results are updated in training management system

• Check all payment has been received

• Notify learners on their results and trigger cert issuance in training management system

Course Cancellation

• Update course status in training management system and inform course coordinator/trainer on the cancellation

Requirements
• ITE Certificate holder or higher or with relevant working experience.

• Have good English proficiency.

• Good Communication skills are required to liaise closely with Trainers.

• Possesses basic information and communication technology (ICT) skills.

• Team player.

WFO - Dover

M-F: 8.30am - 6.00pm

Database Administrator (Oracle / Cloud) – Financial Services

Role Overview

We are hiring an experienced Database Administrator to support the resilience, performance, and availability of a mission-critical multi-platform database environment. This role sits within a global team and focuses on database administration, optimisation, support, and continuous improvement across development, testing, and production.

You will play a key role in performance tuning, high availability, incident support, patching, automation, and platform reliability within a 24/7 environment.

Key Responsibilities

1. Administer and support Oracle Exadata / Oracle database platforms in a high-availability environment.
2. Manage database performance, capacity planning, tuning, backup/recovery, and failover readiness.
3. Deliver patching, upgrades, security hardening, and lifecycle management .
4. Provide L2/L3 production support , troubleshoot incidents, perform root cause analysis, and implement long-term fixes.
5. Partner with development, infrastructure, and support teams to ensure reliable database services.
6. Contribute to monitoring, automation, observability, and operational tooling improvements.
7. Support broader database technologies including SQL Server, PostgreSQL, MySQL, and NoSQL platforms where required.
8. Maintain documentation, runbooks, and support compliance and change management standards.

Required

1. Strong experience as an Oracle DBA supporting critical production systems.
2. Expertise in Oracle Exadata, RAC, Data Guard, RMAN , and related technologies.
3. Deep knowledge of Oracle performance tuning , including SQL tuning and diagnostic tools (AWR/ASH/ADDM).
4. Experience with backup/recovery, upgrades, patching, and high availability architectures .
5. Linux/Unix administration and shell scripting skills.
6. Experience working in regulated or highly controlled environments .

Preferred

1. Exposure to OCI and cloud database services .
2. Experience with Terraform, Ansible, automation , and monitoring tools.
3. Knowledge of multiple database platforms beyond Oracle.
4. Background in financial services or other low-latency, high-availability environments is advantageous.

R1105492

23C1935