Database Administrator (DBA)

Wissen Technology is hiring forDatabase Administrator

About WissenTechnology:

At Wissen Technology, we deliver niche, custom-built products that solve complex business challenges across industries worldwide. Founded in 2015, our core philosophy is built around a strong product engineering mindset—ensuring every solution is architected and delivered right the first , Wissen Technology has a global footprint with2000+ employeesacross offices in theUS, UK, UAE, India, commitment to excellence translates into delivering2Ximpact compared to traditional service providers. How do we achieve this? Through a combination of deep domain knowledge,cutting-edgetechnologyexpertise, and a relentless focus on quality. Wedon’tjust meet expectations—we exceed them by ensuring faster time-to-market, reduced rework, and greater alignment with clientobjectives. We have a proventrack recordof building mission-critical systems across industries, including financial services, healthcare, retail, manufacturing, and more. Wissen stands apart through its unique delivery models. Our outcome-based projects ensure predictable costs and timelines, while our agile podsprovideclientsthe flexibility to adapt to their evolving business needs. Wissen leverages its thought leadership and technology prowess to drive superior business outcomes. Our success is powered by top-tier talent. Our mission is clear: to be the partner of choice for building world-class custom products that deliver exceptional impact—the first time, every time.

Job Summary:We are seeking an experiencedDatabase Administrator (DBA)with 7+ years of strong hands-on experience in database design, optimization, modelling, and migration. The ideal candidate willpossessdeep analytical skills, strong technicalexpertise, and the ability to work across complex data environments to ensureoptimaldatabase performance, reliability, and scalability.

Experience:7-12Years

Location:Gurugram

Mode of Work:Hybrid

Required SkillsandQualification:

• Database Designing, Data Modelling, and Core Component Implementation
  
• Data Integration and Relational Data Modelling
  
• Optimization and Performance Tuning for high-performance environments
  
• Automating Backup, Archival, and Purging Processes
  
• Reverse Engineering of Existing Applications and understanding legacy architectures
  
• Basic SQLexpertisefor querying, analysis, and troubleshooting
  
• Requirement Gathering, Technical Documentation, and Design Specification
  
• Data Analysis for Migration of Database Objects and Application Data
  
• Data Analysis & Administration Experience withPostgreSQL or Oracle DB
  

Good to Have Skills:

• Basic Knowledge ofCloud Architecture(AWS/Azure/GCP),Snowflake, andPython
  
• Experience in Development/Modification of major database components:
  
• Stored procedures
  
• Functions
  
• Triggers
  
• Packages
  
• Indexing and partitioning strategies
  
• Data Transformation and ETL development experience usingSSIS
  

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