Linux Server Management Administrator
Job details
About the Company (ZettaMine Labs Pvt Ltd) We believe that with the shrinking differentiation from enterprise software, "Analytics" is the frontier to create strategic advantage for businesses. We embrace and evangelize evidence/data based decision making for creating value for Businesses. We apply eclectic disciplines and methods to business problems that enhance operational efficiencies, productivity and competitiveness. We provide Big Data Consulting and System Integration Services to our customers. We combine both domain and technical knowledge in solving business problems by bleeding edge technologies that enable outcome driven analytical solutions. Our core team has people with a minimum of Masters degree from the best schools in the world. They bring decades of extensive global experience in Financial, Retail and Manufacturing Industries. Our technical team specializes in Open Source BI ( Pentaho and Talend), Big Data including Hadoop Frameworks (Hadoop, HBase, Map Reduce, Hive, Pig, Mahout), NoSQL (MongoDB, CouchDb, Neo4j), DW Appliances (greenplum, Netezza) and Analytics ( Machine Learning, Statistical Analysis using R) Experience – 4 to 8 years Location: Bangalore/Hyderabad Job Description:
- Overall 4 – 8 years’ Experience in Server Management Administration (Linux).
- Experience in Server (physical/VM) installation, maintenance & decommissioning.
- Profound Linux OS operations experience.
- Knowledge in hypervisor operations (XEN and VMware).
- To have good knowledge in LVM, DNS, LDAP and IPTables.
- To have good troubleshooting skills in server down situation.
- Knowledge in physical server management.
- Additionally, associate level knowledge in at least one public cloud landscape (AWS, Azure, GCP).
- Basic knowledge in automation tools and (e.g. chef) and scripting (e.g. bash, Perl)
- Additionally, knowledge/experience in using GitHub and Jira would be beneficial.
- Any experience in monitoring with Prometheus on docker setup and/or ELK stack would be beneficial (not mandatory)
- Any knowledge for central infrastructure services is recommended and highly beneficial (Security Groups/RPM/Rsync/Mail/Active Directory/Chef automation/Nagios/repository management/Monitoring)
- Able to provide knowledge transfer from certain technology areas towards 2nd level technical support.
- Deliver 3rd level technical support in compliance with customer SLAs
- Daily Compute operations (Events/Incidents/SR/CR/RCA ..) following ITIL processes
- Server installation, maintenance, monitoring, decommission and special configurations beyond automated tasks
- Storage Operations based on netapp-nfs
- Package/repository management and OS image maintenance
- Patch Management using BladeLogic Automation
- Server related Monitoring/Alert configuration and rollouts
- Performance tests and analysis
- Root Cause Analysis for customer incidents
- Service/Task documentation, testing, quality management and knowledge transfer
- assist 2nd level technical support in complex tasks
- willingness to participate in an OnCall setup which may include weekends or public holidays if required by the project
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