Oracle DBA

What Working at Hexaware offers:

Hexaware is a dynamic and innovative IT organization committed to delivering cutting-edge solutions to our clients worldwide. We pride ourselves on fostering a collaborative and inclusive work environment where every team member is valued and empowered to succeed.

Hexaware provides access to a vast array of tools that enhance, revolutionize, and advance professional profile. We complete the circle with excellent growth opportunities, chances to collaborate with highly visible customers, chances to work alongside bright brains, and the perfect work-life balance.

With an ever-expanding portfolio of capabilities, we delve deep into and identify the source of our motivation. Although technology is at the core of our solutions, it is still the people and their passion that fuel Hexaware s commitment towards creating smiles.

At Hexaware we encourage to challenge oneself to achieve full potential and propel growth. We trust and empower to disrupt the status quo and innovate for a better future. We encourage an open and inspiring culture that fosters learning and brings talented, passionate, and caring people together.

We are always interested in, and want to support, the professional and personal you. We offer a wide array of programs to help expand skills and supercharge careers. We help discover passion the driving force that makes one smile and innovate, create, and make a difference every day.

The Hexaware Advantage: Your Workplace Benefits

• Excellent Health benefits with low-cost employee premium.
• Wide range of voluntary benefits such as Legal, Identity theft and Critical Care Coverage
• Unlimited training and upskilling opportunities through Udemy and Hexavarsity

Who we are?

At Hexaware Technologies, we are a leading global IT Services company, dedicated to driving digital transformation and innovation for businesses around the world. Founded in 1990, Hexaware has grown into a global trusted partner for enterprises, offering comprehensive AI empowered services including IT Consulting, Application Development, Infrastructure and Cloud Management and Business Process services.

At Hexaware we are a community of creative, diverse, and open-minded Hexawarians creating smiles through the power of great people and technology.

We pride ourselves on our people-centric culture and commitment to sustainability. Our diverse team of over 30,000 professionals across 30 countries is driven by a shared passion for innovation and excellence. We foster a collaborative environment where creativity and continuous learning are encouraged, enabling our employees to thrive and grow.

Position: Oracle DBA

Location: Plano TX- (5 Days onsite & 24x7 Rotational)

Shift: Rotational (Shift 1 (8 AM 5 PM), Shift 2 (4 PM 1 AM), Shift 3 (12 AM 9 AM)) also on weekend based upon Roaster

Duties and Responsibilities:

Job Title

Oracle Database Administrator (DBA)

Role Summary

Responsible for the installation, configuration, maintenance, tuning, security, backup/recovery, and availability of Oracle database environments. Works closely with application teams, infrastructure, and security to ensure reliable, performant, and secure data services for business-critical applications.

Key Responsibilities

• Design, install, patch, and upgrade Oracle database software and related components (Oracle Database, RAC, ASM).
• Plan and implement backup and recovery strategies using RMAN, Data Guard, or other technologies; perform regular recovery drills.
• Monitor and tune database performance (SQL tuning, instance tuning, I/O and storage optimization).
• Manage capacity planning, storage allocation, and growth forecasting for databases.
• Implement and maintain high availability and disaster recovery solutions (Data Guard, RAC, clustering).
• Apply security best practices: user/role management, least-privilege access, encryption, auditing, and compliance controls.
• Automate routine tasks (patching, backups, monitoring) using scripts or configuration management tools.
• Troubleshoot production incidents, perform root-cause analysis, and drive remediation.
• Support database provisioning for development, test, and production environments.
• Collaborate with development teams on schema design, SQL tuning, and deployment best practices.
• Maintain documentation: runbooks, standard operating procedures, and change records.
• Participate in on-call rotation for after-hours support (if applicable).

Required Qualifications & Skills

• Bachelor s degree in Computer Science, Information Systems, or related field (or equivalent experience).
• Strong experience administering Oracle Databases (versions 11g, 12c, 18c, 19c, or newer).
• Expertise with RMAN, Data Guard, ASM, Oracle RAC, and Oracle Enterprise Manager (OEM).
• Deep knowledge of SQL and PL/SQL; familiarity with SQL performance tuning techniques.
• Experience with backup/recovery procedures, point-in-time recovery, and disaster recovery planning.
• Familiarity with operating systems used for Oracle (Linux/Unix, possibly Windows).
• Experience with storage, SAN, and filesystem considerations for Oracle workloads.
• Solid scripting skills (Bash, Shell); familiarity with a higher-level language (Python, Perl) is a plus.
• Strong analytical and problem-solving skills; ability to diagnose complex production issues.

Experience

• Proven experience as an Oracle DBA in production environments.
• Experience tuning high-volume OLTP or data warehouse systems.
• History of successful upgrades, migrations, and patching projects.
• Experience with performance monitoring tools and query analysis.
  
  

  What you ll get from us:

  Insert employee benefits here e.g.:

  • Competitive Salary
  • Company Pension Scheme
  • Comprehensive Health Insurance
  • Flexible Work Hours and Hybrid Work Options
  • XX days paid annual holidays + public holidays.
  • Professional Development and Training Opportunities
  • Employee Assistance Program (EAP)
  • Diversity, Equity, and Inclusion Initiatives
  • Company Events and Team-Building Activities

  Equal Opportunities Employer:

  Hexaware Technologies is an equal opportunity employer. We are dedicated to providing a work environment free from discrimination and harassment. All employment decisions at Hexaware are based on business needs, job requirements, and individual qualifications. We do not discriminate based on race including colour, nationality, ethnic or national origin, religion or belief, sex, age, disability, marital status, sexual orientation, parental status, gender reassignment, or any other status protected by law. We encourage candidates of all backgrounds to apply.