Sybase ASE DBA

We are looking for a Sybase ASE DBA who is responsible for the design, deployment, performance tuning, and 24/7 maintenance of SAP Sybase Adaptive Server Enterprise (ASE) environments.

Key Responsibilities

• Install, configure, and upgrade Sybase ASE and Sybase Replication Server across development, test, UAT, and production environments
• Perform database administration activities including creation, configuration, patching, and environment setup
• Manage Replication Server (RS) topology, subscriptions, routes, and connections between primary and replicate databases
• Monitor database and replication health; proactively address performance bottlenecks, latency, and replication failures
• Tune ASE performance (memory, cache, tempdb, I/O, query optimization, statistics)
• Handle backup and recovery strategies using dump/load utilities; perform regular DR and restore testing
• Troubleshoot replication issues such as DSI/SQM errors, latency, missing transactions, and data inconsistency
• Manage HA/DR solutions such as Failover, warm standby, and logical standby databases
• Apply security best practices including user management, roles, permissions, auditing, and password policies
• Coordinate with application, infrastructure, and support teams during deployments, outages, and performance incidents
• Prepare and maintain operational documentation, runbooks, and SOPs
• Participate in 24x7 support, on-call rotations, and incident/problem management
• Support database migrations, upgrades, and consolidation initiatives
• Ensure compliance with internal standards, SLAs, and regulatory requirements

Must Have Skills

• Strong hands-on experience as a Sybase ASE DBA, with demonstrated expertise appropriate to the level
• Solid expertise in Sybase Replication Server administration and troubleshooting
• In-depth knowledge of ASE architecture (engines, caches, devices, segments, tempdb)
• Experience with performance tuning, query optimization, and monitoring tools
• Proficiency in backup/recovery, DR planning, and HA implementations
• Good understanding of UNIX/Linux operating systems and shell scripting
• Experience with capacity planning, database growth analysis, and storage management
• Familiarity with change management, release management, and ITIL processes
• Ability to analyze logs, error messages, and system tables to identify root causes
• Exposure to automation using shell/Perl/Python scripts is a plus
• Strong communication skills and ability to work with cross-functional teams
• Experience supporting mission-critical, high-availability production environments preferred

Location -Londrina or Alphaville

Work Model -Onsite

Well-being & Benefits

Health, dental, and life insurance, meal and transportation vouchers, eligible dependent-care assistance, Gympass, and 24/7 support through TCS Cares (psychological, legal, social and financial assistance). Access to cultural, wellness, and recreational programs through TCS-SESC partnership.

Learning & Career Development

Global career opportunities through access to the latest technologies, world-class learning platforms, Professional certifications, and mentorship programs designed to accelerate your growth and future-ready skills.

Tata Consultancy Services is an equal opportunity employer. Our commitment to diversity and inclusion drives us to provide equal opportunities to all candidates who meet our required knowledge and competency needs regardless of socio-economic background, race, color, national origin, religion, sex, gender identity, age, marital status, disability, sexual orientation, or other characteristics unrelated to the requirements of the role

RGS- 10969763