SRE Ops Engineer, Data Technology, Technology and Operations - (WD17826)

DBS Bank Limited


Full time

Information Technology


Jul 8

Job Description

SRE Ops Engineer, Data Technology, Technology and Operations 

Business Function

Group Technology and Operations (T&O) enables and empowers the bank with an efficient, nimble and resilient infrastructure through a strategic focus on productivity, quality & control, technology, people capability and innovation. In Group T&O, we manage the majority of the Bank's operational processes and inspire to delight our business partners through our multiple banking delivery channels.


  • Responsible for implementation and ongoing administration of Hadoop infrastructure.
  • Aligning with the systems engineering team to propose and deploy new hardware and software environments required for Hadoop and to expand existing environments.
  • Working with data delivery teams to setup new Hadoop users.
  • Setting up Linux users, setting up Kerberos principals and testing HDFS, Hive, Spark and MapReduce access for the new users.
  • Cluster maintenance as well as creation and removal of nodes using tools like Grafana, Cloudera Manager Enterprise. Performance tuning of Hadoop clusters and Hadoop MapReduce routines.
  • Screen Hadoop cluster job performances and capacity planning Monitor Hadoop cluster connectivity and security Manage and review Hadoop log files.
  • Working closely with the infrastructure, network, database, application and business intelligence teams to guarantee high data quality and availability.
  • Collaborating with application teams to install operating system and Hadoop updates, patches, version upgrades when required.
  • File system management and monitoring.
  • HDFS support and maintenance.


  • Bachelor’s degree in Software Engineering or Computer Science.
  • Minimum 5 years of relevant experience in SRE Operations.
  • High-level analytical and problem-solving skills.
  • Good project management and communication skills.
  • Experience with big data technology – Hadoop, HDFS, MapReduce, Spark, Hive
  • Can work under dynamic change environment and have the right attitude to learn and implement.

Apply Now 

We offer a competitive salary and benefits package and the professional advantages of a dynamic environment that supports your development and recognises your achievements.

Additional Information

Career Level

Senior Executive


Bachelor's Degree, Post Graduate Diploma, Professional Degree

Years of Experience

5 years

Job Type


Job Specializations

Computer/Information TechnologyIT-Software

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