Administrator (Support & Operations)
United Kingdom
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Job Description
Administrator (Support & Operations)
City Of London, England

Job Summary

Oracle:  
Design, develop, and optimize Oracle database solutions using SQL, PL/SQL, stored procedures, functions, and packages.
Build and maintain scalable data models, integrations, and ETL processes supporting enterprise applications.
Perform database performance tuning, query optimization, and troubleshooting to ensure reliability and scalability.
Collaborate with application teams to deliver secure, high-quality, and efficient database solutions.
NoSQL 
Design, develop, and maintain scalable NoSQL database solutions using MongoDB, Cassandra, Couchbase, or similar technologies.
Build high-performance data models and APIs to support distributed and real-time applications.
Optimize indexing, query performance, replication, and data availability across large-scale environments.
Collaborate with engineering teams to implement secure, reliable, and scalable data management solutions.

Key Responsibilities

NA

Skill Requirements

SQL & Oracle Database Engineer
Years of exp: Min 5 years for VP, 2 years for AVP

Other Requirements

NA
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Information at a Glance

Why HCLTech?

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 223,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending June 2026 totaled $14.8 billion.