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# SQL Database Engineer

- **Company:** NRL Ltd
- **Location:** Warrington, UK
- **Contract:** Temporary contract
- **Skills:** Amazon Web Services, Microsoft Azure, Cluster Analysis, Cyber Security, Databases, Data Migration, Database Design, Database Storage Structures, Database Theory, Supervisory Control and Data Acquisition (SCADA), Python (Programming Language), Microsoft SQL Server, MySQL, Network Architecture, Oracle (Applications), Query Optimization, Software Engineering, SQL Databases, Database Optimization, Database Performance, Indexer, Vmware
- **Published:** July 29, 2026
- **Apply:** https://uk.indeed.com/viewjob?jk=eef268c59b7c94bf

## About the Role

* Proven experience designing and implementing database structures, ideally in control system environments.
 * Skilled in SQL (Microsoft SQL Server, MySQL, Oracle) and familiar with Python for scripting and automation.
 * Strong understanding of database concepts, data modelling, and indexing.
 * Experience in server deployment, VMWare, and OS configuration.
 * Expertise in data migration, backup and restoration procedures.
 * Ability to produce high-standard documentation, functional diagrams, and test plans.
 * Strong analytical and problem-solving skills, with ability to work under time constraints.
 * Excellent communication and interpersonal skills.
 * Degree in Software Engineering or a related field, or equivalent experience.

Nice-to-have Skills

 * Experience in nuclear, defence, or other regulated sectors.
 * Knowledge of cloud platforms such as AWS, Azure, or GCP.
 * Experience with SCADA systems, database clustering, and OT cyber security.
 * Familiarity with Sellafield Ltd engineering standards and management systems (V-Model).
 * Relevant professional memberships and SQL or cyber security certifications.

## Description

We're looking for an experienced Database Engineer / SQL Server Developer to join a major engineering project - the Control Systems Framework (CSF). This is a 12-month contract role based in Warrington or Stockton, ideal for professionals with a strong background in database design and integration within PLC/SCADA-based control systems. If you're passionate about database performance, security, and reliability, this could be an excellent opportunity., * Design, develop, implement, and test database solutions using Microsoft SQL Server or similar technologies.

 * Produce comprehensive engineering documentation, including URS/RTM, design and test specifications.
 * Create and maintain database structures integrated with PLC/SCADA control systems.
 * Ensure effective indexing, query optimisation, and database performance tuning.
 * Implement secure access controls, backup, and recovery measures.
 * Work closely with PLC and SCADA engineers to design integrated control systems including network architecture diagrams.
 * Perform formal acceptance testing and provide commissioning support during site testing.
 * Troubleshoot and resolve database and server-related issues to minimise downtime.


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