Vallum Associates
Data Modeller
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Data Modeller with a contract length of "unknown," offering a pay rate of "unknown." Key skills include electrical network data modeling, proficiency in SQL and Oracle 19C, and expertise with eTerra Habitat and Display Builder.
🌎 - Country
United Kingdom
💱 - Currency
£ GBP
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💰 - Day rate
Unknown
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🗓️ - Date
January 13, 2026
🕒 - Duration
Unknown
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🏝️ - Location
Unknown
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📄 - Contract
Unknown
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🔒 - Security
Unknown
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📍 - Location detailed
United Kingdom
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🧠 - Skills detailed
#Databases #Physical Data Model #SQL (Structured Query Language) #Oracle #SQL Queries #Data Modeling
Role description
Responsibilities
1. Design and maintain conceptual, logical, and physical data models for electrical transmission and distribution networks.
1. Collaborate with EMS/ADMS teams to implement accurate network models using tools like eTerra Habitat.
1. Develop and optimize SQL queries for relational databases such as Oracle 19C and above.
1. Create and configure network displays using Display Builder for EMS and AEMS applications.
1. Analyze and interpret Single Line Diagrams (SLDs) to ensure correct system representation in models.
Requirements
1. Experience in electrical network data modeling.
1. Strong knowledge of EMS/ADMS modeling tools, especially eTerra Habitat.
1. Proficiency in SQL and experience with Oracle 19C or newer.
1. Hands-on expertise with Display Builder for EMS and AEMS systems.
1. In-depth understanding of Electrical SLDs and their application in network modeling.
Responsibilities
1. Design and maintain conceptual, logical, and physical data models for electrical transmission and distribution networks.
1. Collaborate with EMS/ADMS teams to implement accurate network models using tools like eTerra Habitat.
1. Develop and optimize SQL queries for relational databases such as Oracle 19C and above.
1. Create and configure network displays using Display Builder for EMS and AEMS applications.
1. Analyze and interpret Single Line Diagrams (SLDs) to ensure correct system representation in models.
Requirements
1. Experience in electrical network data modeling.
1. Strong knowledge of EMS/ADMS modeling tools, especially eTerra Habitat.
1. Proficiency in SQL and experience with Oracle 19C or newer.
1. Hands-on expertise with Display Builder for EMS and AEMS systems.
1. In-depth understanding of Electrical SLDs and their application in network modeling.
