Technical Lead – Oracle DBA

CitiusTech - Shaping Healthcare Possibilities.

CitiusTech is a global IT services, consulting, and business solutions enterprise 100% focused on the healthcare and life sciences industry. We enable 140+ enterprises to build a human-first ecosystem that is efficient, effective, and equitable with deep domain expertise and next-gen technology. With over 8,500 healthcare technology professionals worldwide, CitiusTech powers healthcare digital innovation, business transformation, and industry-wide convergence through next-generation technologies, solutions, and products.

Our Purpose

We are shaping healthcare possibilities to make our clients businesses successful, which is not just a statement but our purpose, driving us to explore what's next in healthcare.

Our goal is clear: to make healthcare better for all more efficient, effective, and equitable. We are investing in people, technology, innovation, and partnerships to create meaningful change. We see technology not just as a tool but as a catalyst that amplifies human ingenuity to solve complex healthcare challenges.

100% healthcare focus | Trusted by 140+ healthcare and life sciences enterprises | 40% of Fortune 500 healthcare enterprises are our clients | #1 Rated as a leader by top analyst firms

Our vision

To inspire new possibilities for the health ecosystem with technology and human ingenuity.

What is in it for you

As aTechnical Lead Oracle DBA, you will be a part of an Agile team to design and build healthcare applications and implement new features while adhering to the best coding development standards

Responsibilities: -

• Install, configure, and maintain Oracle (12c/19c), DB2, and cloud databases (e.g., Cosmos DB).
• Perform database upgrades, including Oracle version upgrades (12c 19c), patching, and applying PSU/CPU updates.
• Manage tablespaces, schemas, storage, users, and privileges in multi tenant architectures (CDB/PDB).
• Conduct routine maintenance tasks such as reorganization, statistics gathering, index rebuilding, and cleanup.
• Monitor database performance and tune SQL queries, indexes, and system parameters for optimal response times.
• Ensure high availability and disaster recovery readiness through backups, restores, replication, and DR drills.
• Troubleshoot production database issues, including performance degradation, locking, capacity, and connectivity problems.
• Perform database startup/shutdown operations during planned or emergency events.
• Develop and maintain automation scripts using bash/ksh for housekeeping and monitoring tasks.
• Manage on premise to cloud database migration activities, ensuring data consistency and minimal downtime.
• Implement strong security controls including user access management, encryption, and audit compliance.
• Create and maintain database documentation, metadata definitions, standards, and operational procedures.
• Collaborate closely with development, application, infrastructure, and operations teams to support business needs.
• Build and enhance database utilities, monitoring dashboards, and automated reporting solutions.
• Ensure adherence to data governance standards and support audit activities as required.

Experience: -

• 5 years 10 years

Location: - Chennai,Mumbai and Pune

Educational Qualifications: -

• Engineering Degree BE / ME / BTech / M Tech / B.Sc. / M.Sc.
• Technical certification in multiple technologies is desirable.

Mandatory Technical skills

• Oracle, DB2, Cloud Databases
• Strong experience with Oracle 12c & 19c administration
• Expertise in DB2 database management
• Hands on experience with cloud databases (Cosmos DB or similar)
• Proficiency in tablespaces, schemas, and storage management
• SQL query optimization and Oracle performance tuning
• Good understanding of Oracle Multitenant architecture (CDB/PDB)
• Shell scripting (bash/ksh) for automation
• On prem to cloud database migration experience

Good to have skills: -

• Experience performing routine DBA tasks such as:
• Database reorganization
• Statistics gathering
• Index rebuilds
• DB cleanup activities
• Experience creating database documentation, standards, and metadata
• Ability to monitor DB performance and manage parameters to ensure fast query response
• Experience handling production incidents, including DB shutdown/offline operations
• Ability to design or enhance database utilities and automated reporting
• Experience applying Oracle PSU/patch updates
• Collaboration skills for working with technical, application, and operations teams

Our commitment

To combine the best of IT services, consulting, products, accelerators, and frameworks with a client-first mindset and next-gen tech understanding. Together, we're humanizing healthcare to make a positive impact on human lives.

What drives us

At CitiusTech, we believe in making a tangible difference in healthcare. We constantly explore new ways to transform the industry, from AI-driven solutions to advanced data analytics and cloud computing. Our collaborative culture, combined with a relentless drive for excellence, positions us as innovators reshaping the healthcare landscape, one solution at a time.

Life@CitiusTech

We focus on building highly motivated engineering teams and thought leaders with an entrepreneurial mindset centered on our core values of Passion, Respect, Openness, Unity, and Depth (PROUD) of knowledge. Our success lies in creating a fun, transparent, non-hierarchical, diverse work culture that focuses on continuous learning and work-life balance.

Rated by our employees as the Great Place to Work for according to the Great Place to Work survey. We offer you comprehensive benefits to ensure you have a long and rewarding career with us.

Our EVP

Be You Be Awesome is our EVP. It reflects our continuing efforts to create CitiusTech as a great workplace where our employees can thrive, personally and professionally. It encompasses the unique benefits and opportunities we offer to support your growth, well-being, and success throughout your journey with us and beyond. Together with our clients, we are solving some of the greatest healthcare challenges and positively impacting human lives. Welcome to the world of Faster Growth, Higher Learning, and Stronger Impact.

Here is an opportunity for you to make a difference and collaborate with global leaders to shape the future of healthcare and positively impact human lives.