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Title:  Lead Administrator - L1

Requisition ID:  72232
City:  Pune
Country/Region:  IN
Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading technology services and consulting company focused on building innovative solutions that address clients’ most complex digital transformation needs. Leveraging our holistic portfolio of capabilities in consulting, design, engineering, and operations, we help clients realize their boldest ambitions and build future-ready, sustainable businesses. With over 230,000 employees and business partners across 65 countries, we deliver on the promise of helping our customers, colleagues, and communities thrive in an ever-changing world. For additional information, visit us at www.wipro.com.

Job Description

150K

Pune

8-10 yrs

MongoDB Database Administrator

  • 8 -10 years Experienced DBA (any database)
  • MongoDB DBA (2 years plus)
  • Scripting and programming experience
  • Production deployment experience
  • Migration experience from RDBMS to MongoDB.
  • Exposure to public cloud would be an added advantage

Responsibilities:

  • MongoDB - CRUD Operations, Document based Data Modeling, Design of Collections and Documents
  • Experience with physical collection creation, access pattern tuning, sharding implementation, index creation, and debugging query execution to obtain optimum database performance
  • Excellent understanding of various MongoDB database design patterns and physical architectures for different use cases
  • Data replication and sharding in a distributed database
  • Aggregation of data using MapReduce and other batch processing use cases
  • Experienced in MongoDB Security
  • Detecting performance problems using Mongo Profiler
  • Automate routine tasks with your own scripts and open-source tools
  • Defragmentation
  • Schema Design – working with Application/Development team
  • Query fine tuning
  • Shell scripts for Monitoring like ‘slow queries’, replication lag, nodes fails, disk usage etc.
  • Backup and restores ( Backups should be automated with shell scripts/Ops Manager)
  • Database Health check (Complete review of Database slow queries, fragmentation, index usage...etc. )
  • Index rebuild
  • Upgrades (Java version, Mongo version,etc)
  • Maintenance ( Data center outages, etc)
  • Architecture design as per the Application requirement
  • Writing best practices documents for sharding, replication for Dev/App teams
  • Log rotation/ maintenance ( mongos, mongod, config . etc)
  • Segregation of duties ( User Management – designing User roles and responsibilities )
  • Disk usage, CPU, Memory check Alerting
  • Database Hardening
  • Designing DR (Disaster Recovery)/COB ( Continuity of Business) plans as applicable
  • Database Profiling, Locks, Memory Usage, No of connections, page fault etc.,
  • Export and Import of Data to and From MongoDB, Run time configuration of MongoDB,
  • Data Managements in MongoDB Capped Collections Expired data from TTL,
  • Monitoring of Various issues related with Database,
  • Monitoring at Server, Database, Collection Level, and Various Monitoring Tools related to MongoDB,
  • Database software Installation and Configuration in accordance with Client defined standards
  • Database Migrations and Updates
  • Application of database patches
  • Capacity management
  • Hands on experience in Server Performance tuning and Recommendations
  • High availability solutions and recommendations
  • Hands on experience in Root cause analysis for business impacting issues

 

͏

Do

  • Provide adequate support in architecture planning, migration & installation for new projects in own tower (platform/dbase/ middleware/ backup)
    • Lead the structural/ architectural design of a platform/ middleware/ database/ back up etc. according to various system requirements to ensure a highly scalable and extensible solution
    • Conduct technology capacity planning by reviewing the current and future requirements
    • Utilize and leverage the new features of all underlying technologies to ensure smooth functioning of the installed databases and applications/ platforms, as applicable
    • Strategize & implement disaster recovery plans and create and implement backup and recovery plans
  • Manage the day-to-day operations of the tower
    •  Manage day-to-day operations by troubleshooting any issues, conducting root cause analysis (RCA) and developing fixes to avoid similar issues. 
    • Plan for and manage upgradations, migration, maintenance, backup, installation and configuration functions for own tower
    • Review the technical performance of own tower and deploy ways to improve efficiency, fine tune performance and reduce performance challenges
    • Develop shift roster for the team to ensure no disruption in the tower
    • Create and update SOPs, Data Responsibility Matrices, operations manuals, daily test plans, data architecture guidance etc.
    • Provide weekly status reports to the client leadership team, internal stakeholders on database activities w.r.t. progress, updates, status, and next steps
    • Leverage technology to develop Service Improvement Plan (SIP) through automation and other initiatives for higher efficiency and effectiveness

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Team Management

  • Resourcing
    • Forecast talent requirements as per the current and future business needs
    • Hire adequate and right resources for the team 
    • Train direct reportees to make right recruitment and selection decisions 
  • Talent Management
    • Ensure 100% compliance to Wipro’s standards of adequate onboarding and training for team members to enhance capability & effectiveness
    • Build an internal talent pool of HiPos and ensure their career progression within the organization
    • Promote diversity in leadership positions
  • Performance Management
    • Set goals for direct reportees, conduct timely performance reviews and appraisals, and give constructive feedback to direct reports.
    • Ensure that organizational programs like Performance Nxt are well understood and that the team is taking the opportunities presented by such programs to their and their levels below
  • Employee Satisfaction and Engagement
    • Lead and drive engagement initiatives for the team
    • Track team satisfaction scores and identify initiatives to build engagement within the team
    • Proactively challenge the team with larger and enriching projects/ initiatives for the organization or team 
    • Exercise employee recognition and appreciation 

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Deliver

No Performance Parameter Measure
1 Operations of the tower SLA adherence
Knowledge management
CSAT/ Customer Experience
Identification of risk issues and mitigation plans
Knowledge management
2 New projects Timely delivery
Avoid unauthorised changes 
No formal escalations

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Mandatory Skills: MongoDB Admin .

 

Experience: 5-8 Years .

 

Reinvent your world. We are building a modern Wipro. We are an end-to-end digital transformation partner with the boldest ambitions. To realize them, we need people inspired by reinvention. Of yourself, your career, and your skills. We want to see the constant evolution of our business and our industry. It has always been in our DNA - as the world around us changes, so do we. Join a business powered by purpose and a place that empowers you to design your own reinvention. Come to Wipro. Realize your ambitions. Applications from people with disabilities are explicitly welcome.

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We are an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, caste, creed, religion, gender, marital status, age, ethnic and national origin, gender identity, gender expression, sexual orientation, political orientation, disability status, protected veteran status, or any other characteristic protected by law.

Wipro is committed to creating an accessible, supportive, and inclusive workplace. Reasonable accommodation will be provided to all applicants including persons with disabilities, throughout the recruitment and selection process. Accommodations must be communicated in advance of the application, where possible, and will be reviewed on an individual basis. Wipro provides equal opportunities to all and values diversity.

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