Database Administrator

4 days ago


Thoraipakkam Chennai Tamil Nadu, India ZeroNorth Full time

At ZeroNorth, we are at the forefront of transforming the shipping industry through digital innovation. Our solutions go beyond optimizing business operations; they are designed to lead the industry in sustainability by significantly reducing CO2 emissions. Our core mission of making global trade greener drives everything we do. Your contributions will play a crucial role in reducing emissions, aligning commercial success with sustainability, and delivering benefits for both profitability and the environment.

ZeroNorth is powered by a diverse team of 550+ professionals with more than 38 nationalities, operating out of global hubs including Copenhagen (our headquarters), Athens, Chennai, Mumbai, New York, Oslo, San Diego, Singapore, Sofia, and Tokyo. We are leading the industry's green transition, enabling our partners to leverage data for actionable decarbonization efforts.

**What does it mean to be a Database Adminstrator at ZeroNorth?**

**Key Responsibilities**:

- Install, configure, and maintain Cassandra, DataStax Astra, Snowflake, ensuring high availability and performance.
- Optimize performance with partitioning, indexing, and caching. Resolve performance issues.
- Implement and test backup and disaster recovery strategies.
- Ensure data security with access controls and encryption, complying with regulations.
- Collaborate on scalable database solutions and manage data migrations.
- Automate maintenance tasks and develop scripts for monitoring and backups.
- Provide technical support and troubleshoot database issues.

**Required Qualifications**:

- 3-5 years DBA experience with Cassandra, DataStax Astra, and NoSQL databases.
- Strong knowledge of performance tuning, backup, recovery, and cloud databases.
- Scripting skills (Python, Bash) for automation.

**Soft Skills**: Problem-solving, communication, and collaboration abilities.

**About ZeroNorth**

**Making global trade green is what we work towards every day**
In the complex and dynamic world of global trade, shaped by regulations, geopolitical shifts, and environmental concerns, we aim to deliver value and positive impact, steering the maritime industry towards zero emissions.

**Data serves as our compass, guiding us from information to destination**
The truth changes constantly, just like the world around us. We turn to data for truth.
By harnessing the powerful combination of technology, expertise, and trusted data at scale, our platform serves as the single source of truth. Utilising billions of data points, we ensure seamless information flow from ship to shore and throughout the entire value chain.

**We are here for every step of our customers’ journey**
We partner with our customers and support them at every stage towards sustainable and digital excellence. Our teams are truth seekers, dedicated to solving complex problems, while aligning commercial success with sustainability. We believe true success empowers our customers’ teams to make decisions that benefit both profit and planet.

Together, we can make global trade green.



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