Databases-architecture & Design-mongo Db

3 days ago

India Zensar Full time

What we currently use We build backend services with Java Spring Boot Web Services Mongo DB We integrate with existing core Java Cargo applications via REST APIs We build frontends with Angular and Ionic framework for mobile apps We deploy to Linux servers private datacenters AWS using Ansible Maven We do continuous integration with Gitlab Bamboo We use Scrum to organize ourselves What we expect from you Bachelor s Degree in Information Technology Computer Science Computer Engineering or equivalent Proven experience as a MongoDB DBA or similar role 4 years recommended Strong understanding of MongoDB architecture including sharding replication and indexing Experience working with MongoDB Atlas or self-managed clusters Proficiency with Linux systems and shell scripting Familiarity with monitoring tools and performance tuning techniques Experience with backup and disaster recovery processes Review the current Debezium deployment architecture including Oracle connector configuration Kafka integration and downstream consumers Analyze Oracle database setup for CDC compatibility e g redo log configuration supplemental logging privileges Evaluate connector performance lag and error handling mechanisms Identify bottlenecks misconfigurations or anti-patterns in the current implementation Provide a detailed report with findings best practices and actionable recommendations Optionally support implementation of recommended changes and performance tuning What we require from you 4 years of experience as a MongoDB DBA in production environments Deep expertise in MongoDB architecture including replication sharding backup and recovery Strong hands-on experience with Debezium especially the Oracle connector LogMiner Deep understanding of Oracle internals relevant to CDC redo logs SCNs archive log mode supplemental logging Proficiency with Apache Kafka and Kafka ecosystem tools Experience with monitoring and debugging Debezium connectors in production environments Ability to analyze logs metrics and connector configurations to identify root causes of issues Strong documentation and communication skills for delivering technical assessments What could give you an edge MongoDB Certified DBA Associate or higher Exposure to containerized environments Docker Kubernetes and Infrastructure as Code Terraform etc RedHat Certifications concerning Kafka or Debezium

  • Databases-architecture & Design-mongo Db

    2 weeks ago

    India Zensar Technologies Full time

    What we currently use - We build backend services with Java, Spring Boot, Web Services, Mongo DB - We build frontends with Angular and Ionic framework for mobile apps - We deploy to Linux servers, private datacenters, AWS, using Ansible & Maven - We do continuous integration with Gitlab/Bamboo - We use Scrum to organize ourselves What we expect from you -...

  • Mongo DB, AWS Developer

    2 weeks ago

    Pune, India Infosys Limited Full time

    Job Description Key Responsibilities: - A day in the life of an Infoscion - As part of the Infosys delivery team your primary role would be to provide best fit architectural solutions for one or more projects - You would also provide technology consultation and assist in defining scope and sizing of work - You would implement solutions create technology...

  • (Apply Now) Mongo DB

    3 weeks ago

    Gurugram, India Cognizant Full time

    Job Description Skills-Mongo DB Experience: 6 to 13 years Location: AIA-Gurgaon Job Summary We are seeking a Senior MongoDB Database Administrator-Developer with 6+ years of hands-on experience to take ownership of our database infrastructure. This is a high-impact role where you will be responsible for managing tuning and supporting our MongoDB environments...

  • Mongo DB, AWS Developer

    3 weeks ago

    Pune, India Infosys Limited Full time

    Job Description Responsibilities : A day in the life of an Infoscion As part of the Infosys delivery team, your primary role would be to provide best fit architectural solutions for one or more projects. You would also provide technology consultation and assist in defining scope and sizing of work You would implement solutions, create technology...

  • DB automation

    3 days ago

    India Virtusa Full time

    Job Description Minimum of 5 Years of Mongo DBA Architect, Strong Internals, Aggregation framework, Indexing and experience with MongoDB Atlas. Minimum of 5+ Years of Hadoop DBA Architect, experience with Hadoop distributions (Cloudera, Hortonworks, or Apache) and Strong knowledge of Hadoop ecosystem components: HDFS, YARN, Hive, HBase, Spark, Oozie,...

  • MONGO DB Administrator

    5 days ago

    India IGT Solutions Full time

    Job Title: MongoDB Administrator with Java Exposure Experience: 4+ Years Location: Remote (India) Notice Period: Immediate to 30 days preferred Job Summary: We are seeking a skilled MongoDB Administrator with hands-on Java development exposure to manage, optimize, and maintain MongoDB databases in a distributed environment. The ideal candidate should possess...

  • MONGO DB Administrator

    18 hours ago

    India IGT Solutions Full time

    Job Title: MongoDB Administrator with Java Exposure Experience: 4+ Years Location: Remote (India) Notice Period: Immediate to 30 days preferred Job Summary: We are seeking a skilled MongoDB Administrator with hands-on Java development exposure to manage, optimize, and maintain MongoDB databases in a distributed environment. The ideal candidate should possess...

  • MONGO DB Administrator

    16 hours ago

    India IGT Solutions Full time

    Job Title: MongoDB Administrator with Java Exposure Experience: 4+ Years Location: Remote (India) Notice Period: Immediate to 30 days preferred Job Summary: We are seeking a skilled MongoDB Administrator with hands-on Java development exposure to manage, optimize, and maintain MongoDB databases in a distributed environment. The ideal candidate should possess...

  • System Database Administrator

    2 hours ago

    India Kyndryl Full time

    570541BR **Why Kyndryl** - Our world has never been more alive with opportunities and, at Kyndryl, we’re ready to seize them. We design, build, manage and modernize the mission-critical technology systems that the world depends on every day. Kyndryl is at the heart of progress — dedicated to helping companies and people grow strong. Our people are...

  • MONGO DB Administrator

    22 hours ago

    India IGT Solutions Full time

    Job Title: MongoDB Administrator with Java ExposureExperience: 4+ YearsLocation: Remote (India)Notice Period: Immediate to 30 days preferredJob Summary:We are seeking a skilled MongoDB Administrator with hands-on Java development exposure to manage, optimize, and maintain MongoDB databases in a distributed environment. The ideal candidate should possess...