Cassandra Database Administrator
2 days ago
Preferred candidate profile
Minimum 4+ years of experience in Cassandra Core DBA Role and Responsibilities
- Good Knowledge of Cassandra Internals with understanding of Read Path, Write Path, Replication Strategy, Consistency, Vnodes, Snitch, Repair, Compaction, DB Operations like Node addition, Deletion, Upgrade, System Performance Tuning, Java Performance Tuning, Data Modelling, DB Integration.
- Knowledge on implications of various OS level settings on Cassandra, Understanding of system performance
- Collect, understand and analyse system metrics using various tools like vmstat, iostat,dmstat,top,sar,dstat
- Good understanding of JAVA performance. Understanding of Garbage Collection in JAVA.
- Collect, understand and analyse JMX metrics exposed by Cassandra and Understand version specific features of Cassandra, Able to comment of best Cassandra practices.
- Understand various log levels in Cassandra to troubleshoot issues, Understand Cassandra logs, Understanding of various compaction strategy and uses
- Good experience open source monitoring tool like Prometheus, grafana, splunk, Nagios
- Having good knowledge of advance utility like sjk, jconsole, jvisualvm to monitor cassandra
- Good understanding of various Cassandra drivers like
- Datastax Cassandra Drivers, Kundera etc.
- Enabling security in Cassandra, Experience in scripting and any programming language is added advantage
- Make critical decisions on Database operations to optimise DB performance and meet client requirements
- Responsible for ensuring client SLA is met all the time
- Implement automation technologies across Cassandra cluster nodes.
- Mentor and team builder. Reliable, hardworking, self-motivated, able to work independently or as a team member with the ability to meet deadlines. Adoption attitude based of situation..
-
Database Administrator
4 days ago
Guwahati, Assam, India KRAN Full time ₹ 8,00,000 - ₹ 18,00,000 per yearJob DescriptionPosition: Database AdministratorNo of Vacancies: 2Experience: 7 yearsQualification: B Tech / BE/MCA.About Us:Kran Consulting Pvt Ltd, with Headquarters in Thiruvananthapuram, Kerala, is an innovative IT consulting company with almost 3 decades of industry presence with a primary focus on Public Administration. We have established ourselves as...
-
Database Administrator
2 weeks ago
Guwahati, Assam, India KRAN Full time ₹ 40,00,000 - ₹ 1,20,00,000 per yearThe Database Administrator is responsible for the design, implementation, maintenance, and performance tuning of critical database systems to ensure high availability, security, and optimal performance.Health insuranceMaternity policyProvident fundPaternity leavesMaternity leaves
-
Database Administrator
2 weeks ago
Guwahati, Assam, India Jio Full time ₹ 9,00,000 - ₹ 12,00,000 per yearCompany OverviewJio, a leader in the telecommunications and digital services industry, drives the success of India's top telecom operator with over 400 million customers. Headquartered in Navi Mumbai, Maharashtra, we offer end-to-end 5G solutions, digital apps, and services for both B2C and B2B sectors. Our solutions are cloud-native and can be deployed on...
-
MySQL Database Administrator
2 weeks ago
Guwahati, Assam, India Jio Full time ₹ 8,00,000 - ₹ 12,00,000 per yearCompany OverviewJio, a leader in the Media & Telecommunications industry, drives India's leading telecom operator with over 400 million customers. We are pioneers in developing digital apps and services, delivering exceptional engagement and loyalty. Our cloud-native platforms span both B2C and B2B solutions, integrating cutting-edge technologies across 5G,...
-
Mysql Database Administrator
4 days ago
Guwahati, Assam, India Jio Full time ₹ 2,00,000 - ₹ 6,00,000 per yearMandatory Skills/Knowledge :Good knowledge of MYSQL architectureKnowledge on MYSQL replication Master-Master and Master slave and troubleshootingMust have knowledge of setting MYSQL clustering , tuning, troubleshootingMust have good knowledge of Performance tuning of MYSQL databases.Must have good knowledge of MYSQL database up-gradationInstallation and...
-
Ms Sql Database Administrator
2 days ago
Guwahati, Assam, India Jio Full time ₹ 5,00,000 - ₹ 15,00,000 per yearPreferred candidate profileComplete knowledge of Backup and recoveryShould have knowledge of Database Security policiesShould have knowledge of high availability (Cluster, Mirroring, logshipping, always on)Performance monitoring and tuningShould have good knowledge of issues and trouble shooting.Manage SQL Server databases through multiple product lifecycle...
-
HR Administrator
1 week ago
Guwahati, Assam, India NE EXCEL CREDIT RATING AGENCY PVT. LTD. Full time ₹ 1,80,000 - ₹ 3,00,000 per yearWE ARE HIRINGPosition: HR & AdministrationCompany: NE Excel Credit Rating Agency Pvt. Ltd.Location: ABC, Guwahati Key Responsibilities:* Manage full-cycle recruitment: job posting, screening, interviews, and onboarding* Maintain employee records and HR databases* Prepare letters: Offer Letter, Appointment Letter, Warning Letter, Termination Letter, etc.*...
-
Data Entry Operator
6 days ago
Guwahati, Assam, India FOSSE HOLDINGS PVT. Full time ₹ 2,00,000 - ₹ 6,00,000 per yearCompany DescriptionWe suggest you enter details here.Role DescriptionThis is a full time on-site role for a Data Entry Operator located in Guwahati. The Data Entry Operator will be responsible for accurately entering and updating data into computer systems and databases, maintaining records, verifying data for accuracy, and performing regular backups to...
-
Back Office Executive
2 weeks ago
Guwahati, Assam, India MS Agni Services Full time ₹ 1,80,000 - ₹ 2,40,000 per yearJob Summary:A Back Office Executive is responsible for supporting the company's operations by performing administrative, clerical, and data management tasks. They handle internal coordination, maintain records, process data, and ensure smooth backend functioning to assist the front office and management teams.Key Responsibilities:Maintain and update company...
-
Office Assistant
1 week ago
Guwahati, Assam, India North East Steels and Infra Pvt Ltd Full time ₹ 2,04,000 - ₹ 3,00,000 per yearCommunication: Answering and directing phone calls, managing emails and mail, and greeting visitors.Administration: Filing documents, scheduling appointments, managing calendars, and performing data entry.Office management: Ordering and stocking office supplies, maintaining the cleanliness and organization of common areas, and managing petty...