Company Name: Concord Arabia (Sure Tech)

Job Role: Technical Lead DBA

Experience: 5–8 Years

Location: Chennai

Employment Type: Full-Time

About the Role

Concord Arabia (Sure Tech) is looking for an experienced Technical Lead – Database Administrator (DBA) to manage, optimize, secure, and support enterprise database environments. The ideal candidate should have strong hands-on experience in SQL, MongoDB, and PostgreSQL, along with the ability to lead database-related technical activities.

Key Responsibilities

- Lead database administration, management, and optimization activities.
- Design, implement, and maintain SQL, PostgreSQL, and MongoDB databases.
- Monitor database performance, availability, and capacity.
- Perform database backup, recovery, and disaster recovery activities.
- Identify and resolve database performance and connectivity issues.
- Develop and optimize complex SQL queries, stored procedures, and database objects.
- Manage database security, user access, roles, and permissions.
- Perform database upgrades, migrations, patching, and maintenance.
- Implement database monitoring, alerting, and performance-tuning strategies.
- Ensure data integrity, availability, and security across database environments.
- Work closely with development and infrastructure teams to support application requirements.
- Troubleshoot production database issues and provide timely resolutions.
- Prepare technical documentation, database standards,



and operational procedures.
- Mentor junior DBAs and provide technical guidance to the team.
- Participate in database architecture and technology improvement initiatives.

Required Skills

- Strong hands-on experience with SQL / SQL Server.
- Good experience in PostgreSQL database administration.
- Robust understanding of MongoDB administration and management.
- Database performance tuning and optimization.
- Backup, recovery, and disaster recovery concepts.
- Database security, access control, and user management.
- Strong SQL query writing and optimization skills.
- Experience with database migration and upgrades.
- Troubleshooting and root-cause analysis.
- Good understanding of high availability and database replication concepts.
- Strong communication, leadership, and problem-solving skills.

Qualification

- Bachelor’s degree in Computer Science, Information Technology, or a related field.
- 5–8 years of relevant experience in Database Administration.
- Candidates with experience leading DBA teams or database projects will be preferred.

Preferred Candidate Profile

- Strong technical and analytical mindset.
- Ability to independently handle critical production database issues.
- Comfortable working with multiple database technologies.
- Good team leadership and stakeholder communication skills.
- Strong focus on database performance, reliability, and security.

📌 Technical Lead- DBA (Chennai)
🏢 Praveza Consultancy
📍 Chennai