Oracle Middleware & Database Administrator

Title: Oracle Middleware & Database Administrator

People Management: No

Travel Required: Minimal

Location: Magarpatta City, Pune, MH

Join our Team:

DecisivEdge is a Company of talented consultants dedicated to identifying and addressing our customers’ most pressing opportunities. We have offices in three geographies, Newark, Delaware, United States, Markham, Ontario Canada, and Magarpatta, Pune, India. Our capabilities include optimizing operational business processes, application development, data management, analytics, and business intelligence which we leverage to enable digital transformations in financial services and healthcare. Our Company has developed and commercialized several solutions in a variety of industries including financial services, healthcare, and marine management.

We are looking for a talented and versatile Oracle Middleware & Database Administrator to join our team and help us bring our vision to life. In this role, you will work in our Pune, Maharashtra office as an integral member of our Technical Delivery team to ensure we increase our company’s success with our growing base of clients.

The Oracle Middleware & Database Administrator will be part of a professional team that prioritizes its corporate culture focused on four foundational core values:

Put Integrity First

Think “We” not “Me”

Be Passionate

Execute Flawlessly

Key Responsibilities:

Oracle Middleware & Database Administrator

Administer and support Oracle enterprise applications across DEV, QA, UAT, and Production environments

Perform deployments, upgrades, patching, and environment refresh activities

Support Oracle WebLogic Server and Fusion Middleware environments

Configure and manage:

WebLogic Admin & Managed Servers

Node Manager

JDBC Data Sources

JMS Modules

ADF and RCU components

Monitor application health, batch processing, and loan servicing workflows

Perform JVM tuning, heap management, and garbage collection optimization

Oracle Database Administration & Production Support

Database Maintenance & Installation: Install, configure, and upgrade Oracle database software and servers.

Backup & Recovery: Develop and execute comprehensive backup strategies and disaster recovery plans to prevent data loss.

Performance Tuning: Monitor system resource usage, identify bottlenecks, and optimize databases and SQL queries for maximum speed and efficiency.

Security & Access Control: Manage database user accounts, assign roles and privileges, and enforce organizational data security and compliance policies.

Integration & Application Support

Configure and troubleshoot REST/SOAP web services

Manage Oracle HTTP Server (OHS) and reverse proxy configurations

Support integrations with banking systems, payment gateways, CRM platforms, and third-party vendors

Troubleshoot interface failures, middleware issues, and message queues

Database & Production Support

Support Oracle Database 19c/23c environments

Troubleshoot Oracle database connectivity and JDBC datasource issues

Support Oracle RAC and Data Guard environments

Monitor batch jobs, EOD/BOD processing, and interface transactions

Provide L2/L3 production support in a 24x7 environment

Perform root cause analysis and support incident/problem management activities

Security & Compliance

Configure SSL certificates, keystores, and truststores

Manage authentication, access control, and role-based permissions

Support audit and compliance initiatives including SOX controls

Qualifications:

Bachelor’s degree in computer science, Information Technology, or related field

5+ years of Oracle middleware/application administration experience

Strong experience with:

Azure Cloud infrastructure

Oracle Cloud Infrastructure (OCI)

Oracle Database 19c/23c

Oracle WebLogic Server 12c/14c

Linux/Unix Administration (Oracle Enterprise Linux 7.x/8.x)

Networking, Firewalls, ACL’s, Load balancer configuration and maintenance

Oracle Fusion Middleware (ADF & RCU)

Oracle JDK 1.8 / JDK 21

SQL & PL/SQL

Shell scripting

REST/SOAP web services

JDBC datasource configuration

SSL/TLS configuration

Experience supporting enterprise production environments and critical applications

Preferred Qualifications:

Experience supporting Oracle OFSLL applications

Experience with Oracle RAC / Data Guard

Knowledge of Oracle HTTP Server (OHS), Apache Tomcat, IBM MQ/JMS

Experience with monitoring tools such as Splunk, AppDynamics, or Dynatrace

Experience with CI/CD pipelines, Jenkins, and Bitbucket

Experience in banking, lending, leasing, or financial services environments

Oracle certifications preferred

Experience supporting high-availability enterprise systems

Environment Details

Oracle OFSLL centralized deployment architecture

Oracle Enterprise Linux 8.x/ environments

Oracle WebLogic Enterprise Edition 12c/14c

Oracle Database Enterprise Edition 19c/23c

Oracle Analytics Publisher

Work Environment

Fast-paced enterprise financial services environment

24x7 production support model with on-call rotation

Cross-functional collaboration with infrastructure and business teams

What We Offer:

Dynamic Work Environment: A collaborative and innovative workplace where your ideas are valued.

Career Growth: Opportunities for professional development and career advancement.

Cutting-Edge Technologies: Work with the latest technologies and tools in the software development field.

Competitive Compensation: A competitive salary and benefits package.

If you're passionate about software development, eager to make an impact, and ready to take your career to the next level, we encourage you to apply for this exciting opportunity!