BENGALURU · FULLTIME
Software Engineer
WISSEN TECHNOLOGY PVT LTD
Bengaluru · onsite · Posted 61d ago
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Not disclosed3–5 yrsfulltimeBengaluru
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Section · 01
About this role
- About the Role We are seeking an experienced Kafka Administrator with strong Python scripting skills to join our engineering team. The ideal candidate will have hands-on experience in Apache Kafka administration, cluster management, monitoring, troubleshooting, performance tuning, and production support, along with the ability to use Python for automation and operational tooling. The role will involve managing and supporting Kafka environments, ensuring high availability, reliability, scalability, and optimal performance of Kafka clusters. Key ResponsibilitiesAdminister, monitor, and maintain Apache Kafka clusters in development, testing, and production environments.
- Manage Kafka brokers, topics, partitions, replication factors, consumer groups, and configurations.
- Monitor Kafka cluster health, broker performance, replication status, consumer lag, throughput, and disk utilization.
- Troubleshoot Kafka issues related to broker failures, under-replicated partitions, consumer lag, rebalancing, connectivity, performance, and message delivery.
- Perform Kafka performance tuning and capacity planning based on workload and growth requirements.
- Configure and manage Kafka retention, partitioning, replication, and other topic-level settings.
- Manage Kafka security including authentication, authorization, ACLs, and secure communication.
- Support Kafka cluster installation, configuration, upgrades, patching, and migration activities.
- Implement and maintain monitoring and alerting for Kafka infrastructure.
- Develop Python scripts and automation tools for Kafka administration, monitoring, health checks, reporting, and operational activities.
- Automate routine administrative and support activities using Python and shell scripting.
- Analyze Kafka logs and metrics to identify issues and perform root cause analysis.
- Support Kafka producers and consumers by troubleshooting connectivity, configuration, throughput, and consumer-group related issues.
- Collaborate with Application Development, DevOps, Infrastructure, QA, and Production Support teams.
- Participate in production incident management, troubleshooting, and resolution.
- Maintain operational documentation, configuration standards, and runbooks.
- Follow best practices for Kafka availability, reliability, scalability, security, and disaster recovery.
- Must-Have Skills3–5 years of hands-on experience with Apache Kafka administration and production support.
- Strong understanding of Kafka architecture, including brokers, controllers, topics, partitions, replicas, producers, consumers, and consumer groups.
- Hands-on experience with Kafka cluster administration and configuration.
- Strong experience troubleshooting Kafka issues in production environments.
- Good understanding of partitioning, replication, ISR, leader election, retention, consumer offsets, and consumer lag.
- Experience with Kafka monitoring, metrics, alerting, and performance troubleshooting.
- Experience managing Kafka topics, partitions, consumer groups, and broker configurations.
- Understanding of Kafka security, ACLs, authentication, authorization, and SSL/TLS.
- Experience with Python scripting for automation and operational tasks.
- Good understanding of Linux/Unix environments and command-line tools.
- Experience with Shell/Bash scripting.
- Experience with Git and version control practices.
- Strong debugging, troubleshooting, and problem-solving skills.
- Good understanding of networking concepts relevant to Kafka, including TCP/IP, ports, DNS, and connectivity troubleshooting.
- Good-to-Have SkillsExperience with Kafka Connect and/or Kafka Streams.
- Experience with Confluent Kafka / Confluent Platform.
- Experience with ZooKeeper-based and/or KRaft-based Kafka environments.
- Experience with monitoring tools such as Prometheus, Grafana, Datadog, Splunk, or ELK.
- Experience with Docker and Kubernetes.
- Experience managing Kafka on AWS, Azure, or GCP.
- Knowledge of cloud-managed Kafka services such as Amazon MSK, Confluent Cloud, or Azure Event Hubs.
- Understanding of Kafka disaster recovery, backup/restore, replication, and multi-cluster architectures.
- Experience with CI/CD and infrastructure automation.
- Familiarity with databases such as PostgreSQL, MySQL, MongoDB, or similar technologies.
- Preferred QualificationsBachelor's degree in Computer Science, Information Technology, or a related field.
- Experience supporting high-volume, mission-critical Kafka environments.
- Experience working in Agile/Scrum environments.
- Strong communication and stakeholder management skills.
- Ability to work effectively with development, infrastructure, DevOps, and production support teams.
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Section · 02
Skills
PrometheusDatadogGrafanaDockerBashKubernetesPostgresqlConfluent KafkaApache Kafkanetworking conceptsgoogle cloud platformamazon web servicesElkpython scriptingZookeeperKafka administrationMSKKafka ConnectConfluent CloudKafka SecurityMongoDBMySQLSplunkMicrosoft AzureGIT
Section · Company
About Wissen Technology
WISSEN TECHNOLOGY PVT LTD
IT Services & Consulting
1.2k+
employees
2015
11 years old
Bangalore / Bengaluru, Karnataka
IN
₹21.4L PA avg
Avg at Wissen Technology
About
One of the best technology consulting and solutions company in India. They connect strategy and execution, helping clients to strengthen their core technology.
Industries
IT Services & ConsultingFinancial ServicesSoftware Product
Employee ratings
10 reviews
3.7/ 5
Culture
2.9
Career growth
3.0
Work-life
3.0
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