Zyoin Group
Location
Bangalore | India
Job description
Experience : 4–9 years
POSITION OVERVIEW: We are looking for a DBA/Sr. DBA Engineer to help us build and enhance our database platforms to achieve availability, scalability, and operational effectiveness. The right individual will embrace the opportunity to tackle challenging problems and use their influence to drive continual improvement. You will also work on cutting-edge technologies like MySQL, Aerospike, Elasticsearch, RocksDB, Couchbase, MongoDB, Kubernetes, Jenkins, Chef, Prometheus, etc. Roles and Responsibilities Managing availability, performance, capacity and security of database infrastructure like MySQL, Aerospike, Couchbase, Elasticsearch, Cassandra, ScyllaDB, MongoDB, RocksDB, and PostgreSQL. Building and implementing observability for database health/performance/capacity. Optimising on-call rotations and processes. Documenting “tribal” knowledge. Conversant with concepts related to RDBMS and NoSQL databases Conversant with Object Relational Mapping technology Providing help in onboarding new databases and clusters with the production readiness review process. Developing tools to manage database infrastructure at scale. Providing reports on services SLO/Error Budgets/Alerts and Operational Overhead. Working with Dev and Product teams to define SLO/Error Budgets/Alerts for databases. Working with the development team to have an in-depth understanding of the application data models and advising them to choose the right database. Identifying observability gaps in database services and infrastructure and working with stakeholder owners to fix them. Managing outages, doing detailed RCA with developers, and identifying ways to avoid that situation. Managing/Automating upgrades to the database infrastructure services. Automate toil work. Experience & Skills 4+ years of experience as a DBA on large-scale databases like MySQL, Cassandra, ScyllaDB, Aerospike, Elasticsearch, RocksDB, Couchbase, and MongoDB. A collaborative spirit with the ability to work across disciplines to influence, learn, and deliver. A deep understanding of computer science, networking, and database concepts. Demonstrated experience with languages such as Python, Bash, etc. Extensive experience with Linux administration and a good understanding of the various Linux kernel subsystems (memory, storage, network, etc.). Extensive experience in DNS, TCP/IP, UDP, GRPC, Routing and Load Balancing. Expertise in Amazon Web Services (AWS) and/or other relevant cloud infrastructure solutions like Microsoft Azure or Google Cloud. Expertise in GitOps, Infrastructure as Code tools such as Terraform, etc., is a plus. Experience in managing and deploying containerized environments using Docker, Mesos/Kubernetes is a plusJob tags
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