Responsible for designing, implementing, and supporting Cassandra operational data for 24/7 applications. Tasks include setting up and managing multi-datacenter Cassandra clusters (AWS), data modeling, migrations, monitoring, performance tuning, Solr integration, and scripting for automation. Ensure security, disaster recovery, and troubleshoot hardware/software issues; familiarity with other NoSQL and RDBMS technologies is a plus.
Company Description
Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.
- Cassandra Administrator: As a Cassandra Database Administrator you will be responsible for
- assisting with the design, implementation, and on-going support of Cassandra operational
- data.
- 5+ years of solid Cassandra DBA experience in managing critical 24/7 applications
- Hands-on experience with Cassandra database hosted on Amazon cloud is a must.
- Setup Nodes, Work on foundations, data models, etc • Implement a Cassandra Database in
- an enterprise, Design and Support data migration.
- Cassandra database administration on a multi-datacenter cluster. Must have hands-on
- experience in setting up Cassandra cluster.
- Must have experience in monitoring, performance tuning and managing Cassandra cluster.
- Strong understanding of complex inner workings of Cassandra, such as the gossip protocol,
- hinted handoffs, read repairs, Merkle trees.
- In depth knowledge of architecting and creating Cassandra/no SQL database systems.
- Solid understanding of No SQL Database
- Solid experience in writing Cassandra queries, materialized views
- Expert in data structure design, Data Modelling in Cassandra
- Expert in performance tuning
- Solid experience in solr
- Experience in handling big data
- Knowledge experience with other NoSQL (MongoDB) and RDBMS database technologies
- is a plus
- Proven experience with identifying hardware and software related issues.
- A deep understanding of Cassandra design principals, cluster connectivity, security and the
- factors that affect distributed system performance.
- Expert experience with at least one of the following languages; perl, python, java, spark or
- bash.
- Knowledge of best practices related to security, performance, and disaster recovery
- Bachelor’s degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
- At least 7 years of experience within the Information Technologies.
** U.S. Citizens and those who are authorized to work independently in the United States are encouraged to apply. We are unable to sponsor at this time.
This is a Full-Time / Permanent job opportunity.
• ••
• Only US Citizen, Green Card Holder can apply.
.
** All your information will be kept confidential according to EEO guidelines.
Similar Jobs
Artificial Intelligence • Big Data • Enterprise Web • Fintech • Software • Financial Services
Lead design and implementation of QA automation strategy and frameworks. Build end-to-end web automation in Python, design test scenarios, develop automated UI and API tests, integrate automation into CI/CD and cloud execution, mentor QA engineers, coordinate testing across global teams, and report quality metrics, risks, and progress to stakeholders.
Top Skills:
AlmAWSCi/CdCloud Test ExecutionGithub CopilotJavaJavaScriptJIRAMcpNoSQLPythonRagReadyapiRest AssuredSeleniumSQLTestrailVector Databases
Automotive • Professional Services • Software • Consulting • Energy • Chemical • Renewable Energy
Prepare monthly calculations and reconciliations for global compensation programs, analyze financial results and trends, support U.S. GAAP accounting for compensation-related matters, ensure SOX compliance, collaborate with HR/FP&A/Corporate Accounting, drive process improvements and automation, and contribute to special projects.
Top Skills:
Bi Reporting ToolsErpFidelity Benefits PlatformsExcelOracle FccsSmartview
Automotive • Professional Services • Software • Consulting • Energy • Chemical • Renewable Energy
Lead and transform global financial information systems using Oracle Cloud EPM and Oracle E-Business Suite. Design and deliver ERP and reporting changes, manage financial data flows, support the close process, maintain system security and SOX compliance, oversee cost allocation rules, assist external auditors, and drive cross-functional finance technology initiatives.
Top Skills:
Erp PlatformsOracle Cloud EpmOracle E-Business Suite (Oracle Ebs)Oracle Tools
What you need to know about the Chicago Tech Scene
With vibrant neighborhoods, great food and more affordable housing than either coast, Chicago might be the most liveable major tech hub. It is the birthplace of modern commodities and futures trading, a national hub for logistics and commerce, and home to the American Medical Association and the American Bar Association. This diverse blend of industry influences has helped Chicago emerge as a major player in verticals like fintech, biotechnology, legal tech, e-commerce and logistics technology. It’s also a major hiring center for tech companies on both coasts.
Key Facts About Chicago Tech
- Number of Tech Workers: 245,800; 5.2% of overall workforce (2024 CompTIA survey)
- Major Tech Employers: McDonald’s, John Deere, Boeing, Morningstar
- Key Industries: Artificial intelligence, biotechnology, fintech, software, logistics technology
- Funding Landscape: $2.5 billion in venture capital funding in 2024 (Pitchbook)
- Notable Investors: Pritzker Group Venture Capital, Arch Venture Partners, MATH Venture Partners, Jump Capital, Hyde Park Venture Partners
- Research Centers and Universities: Northwestern University, University of Chicago, University of Illinois Urbana-Champaign, Illinois Institute of Technology, Argonne National Laboratory, Fermi National Accelerator Laboratory
