Your Role and Responsibilities
System Administrators are the gatekeepers to the many systems that run our company and our clients. As a System Admin with IBM, you will have the opportunity to provide high-value IT services and leverage our leading-edge technology portfolio in our global network. Your work has a direct impact on the day-to-day productivity of our business by ensuring integrity of, and access to, our most important resource: data.
Responsibilities
Data modelling like designing and implementation of data based on recognized standards.
Software installation and its configuration.
Backup and recovery operation of Database.
Checking database connectivity and its security measurement
Performance monitoring and fine tuning on actual basis.
Managing and optimizing disk space for handling data
Installing patches and upgrading software as and when needed.
Automate manual tasks for faster performance.
Installing Hadoop in Linux environment.
Deployment in a Hadoop cluster and its maintenance.
Health check of a Hadoop cluster monitoring whether it is up and running all the time.
Analyse the storage data volume and allocating the space in HDFS.
Resource management in a cluster environment. This involves new node creation and removal of unused ones.
Implementing and administering Hadoop infrastructure on an ongoing basis.
Required hardware and software deployment in Hadoop environment. Furthermore to expanding of existing environments.
User creation in Linux for Hadoop and its components in the ecosystem. Moreover, setting up Kerberos principals is a part of Hadoop administration.
Performance tuning and running jobs in Hadoop clusters.
Installing the operating system and Hadoop related updates as and when required.
Capacity planning
Monitoring connectivity and security of Hadoop cluster
Managing and reviewing log files in Hadoop.
Management of HDFS file system and monitoring them.
Maintaining HDFS and providing necessary supports.
Backup and recovery tasks.
Communicating with other development, administrating and business teams.
They include infrastructure, application, network, database, and business intelligence teams. Effective communication plays a key role in high quality and availability of data.
Coordinating with application teams. Working as a key person for Vendor escalation
Troubleshooting
Required Technical and Professional Expertise
General operational excellence. This includes good troubleshooting skills, understanding of system’s capacity and bottlenecks. Furthermore, you also need a basic understanding of memory management areas.
Proper knowledge and hands-on experience in Hadoop ecosystem components.
Hadoop administration demands one’s deployment skill in Hadoop cluster. Moreover, the job needs adding and removing nodes. It may need tracking of jobs and monitor the important parts of the cluster.
Configuring high availability of name-node. Scheduling and taking backups
Linux cron is the running platform of Hadoop. Hence, a good hands-on experience of Linux, its commands and scripting are a must.
Configuration management and deployment exposure in Open source environment.
Knowledge of Core Java is an added advantage in performing the job.
Preferred Technical and Professional Expertise
You love collaborative environments that use agile methodologies to encourage creative design thinking and find innovative ways to develop with cutting edge technologies
Ambitious individual who can work under their own direction towards agreed targets/goals and with creative approach to work
Intuitive individual with an ability to manage change and proven time management
Proven interpersonal skills while contributing to team effort by accomplishing related results as needed
Up-to-date technical knowledge by attending educational workshops, reviewing publications
About Business Unit
IBM Systems helps IT leaders think differently about their infrastructure. IBM servers and storage are no longer inanimate – they can understand, reason, and learn so our clients can innovate while avoiding IT issues. Our systems power the world’s most important industries and our clients are the architects of the future. Join us to help build our leading-edge technology portfolio designed for cognitive business and optimized for cloud computing.
This job requires you to be fully COVID-19 vaccinated prior to your start date and proof of vaccination status will be required before your start date. During the Onboarding process you will be asked to confirm your vaccination status, in case you are unable to get vaccinated for any reason, you can let us know at that stage. Please let us know if you are unable to be vaccinated due to medical or religious reasons. IBM will consider such requests on a case by case basis subject to submission of required proof by the candidate before a stipulated date.
Your Life @ IBM
In a world where technology never stands still, we understand that, dedication to our clients success, innovation that matters, and trust and personal responsibility in all our relationships, lives in what we do as IBMers as we strive to be the catalyst that makes the world work better.
Being an IBMer means you’ll be able to learn and develop yourself and your career, you’ll be encouraged to be courageous and experiment everyday, all whilst having continuous trust and support in an environment where everyone can thrive whatever their personal or professional background.
Our IBMers are growth minded, always staying curious, open to feedback and learning new information and skills to constantly transform themselves and our company. They are trusted to provide on-going feedback to help other IBMers grow, as well as collaborate with colleagues keeping in mind a team focused approach to include different perspectives to drive exceptional outcomes for our customers. The courage our IBMers have to make critical decisions everyday is essential to IBM becoming the catalyst for progress, always embracing challenges with resources they have to hand, a can-do attitude and always striving for an outcome focused approach within everything that they do.
Are you ready to be an IBMer?
This job requires you to provide your COVID-19 vaccination status with supporting documentation, where legally permissible.
About IBM
IBM’s greatest invention is the IBMer. We believe that through the application of intelligence, reason and science, we can improve business, society and the human condition, bringing the power of an open hybrid cloud and AI strategy to life for our clients and partners around the world.
Restlessly reinventing since 1911, we are not only one of the largest corporate organizations in the world, we’re also one of the biggest technology and consulting employers, with many of the Fortune 50 companies relying on the IBM Cloud to run their business.
At IBM, we pride ourselves on being an early adopter of artificial intelligence, quantum computing and blockchain. Now it’s time for you to join us on our journey to being a responsible technology innovator and a force for good in the world.
Location Statement
When applying to jobs of your interest, we recommend that you do so for those that match your experience and expertise. Our recruiters advise that you apply to not more than 3 roles in a year for the best candidate experience.
For additional information about location requirements, please discuss with the recruiter following submission of your application.
Being You @ IBM
IBM is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, pregnancy, disability, age, veteran status, or other characteristics. IBM is also committed to compliance with all fair employment practices regarding citizenship and immigration status.
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