Senior Level Data Analyst 2022-37

H2R Africa

johannesburg, johannesburg north (johannesburg north)

H2R Africa

Senior Level Data Analyst 2022-37

H2R Africa

  • R Undisclosed
  • Contract Intermediate position
  • Johannesburg North (Johannesburg North), Gauteng
  • Posted 19 May 2022 by H2R Africa
  • Expires in 16 days
  • Job 2464814 - Ref JHB000524

About the position

An International Mining Company has a contract vacancy for a Senior Level Data Analyst.

The Senior level data analyst will be responsible for building, optimizing, and maintaining conceptual and logical data models to ingest and curate data from source systems into an Azure data lake. The models must comply with the governance and requirements of the Central Data Platform
PLEASE NOTE ONLY CANDIDATE WITH THE MINIMUM REQUIREMENTS NEED TO APPLY.    THIS IS A CONTRACT POSITION

Minimum 5 years in a data-centric environment working in either SQL Data-Warehousing
Analytics or as a dedicated Data-Modeller
Above average TSQL and SQL server skills
Logical, and Physical Data-Modelling Expertise
Experience with Forward and Reverse Engineering of Existing Databases
Good understanding of Star Schemas, Snowflake Schemas, and Kymbal Methodology
Skilled at formulating Dimensions, measures and attributes and building multi-dimensional models
Experienced with metadata-modelling
Experience with Data-Governance principles and Data Cleansing
Experienced at key-formulation: primary keys, foreign-keys, alternate-keys, surrogate-keys, indexes, delta-control
Experience of working with Data-Modelling tools
Some exposure to Cloud computing
Exposure to mining production and operations data would be beneficial

The Senior Data Analyst will have a key role to interface with business users to understand the data requirements and must further interface with the CDP data architecture and modelling teams to ensure unified data models
Develop Logical and physical data models
Conformance of date models to CDP enterprise data model
Adherence to data architecture standards
Adherence to data governance standards
Serve as an interface between business analysts and
technical teams
Provide input to technical implementation documents for all levels of curation from Level 0 to Level 4
Assist with testing and validation of data ingestion pipelines

Desired Skills:

  • SQL
  • Data Modeller
  • TSQL and SQL server skills.
  • metadata-modelling

H2R Africa

About the agency

H2R Africa has a team of specialist recruiters who focuses on various positions in industries such as Manufacturing, Motor Industry, Mechanics, Medical, Engineering, Construction, Financial, Telecoms, IT and Mining. The team has experience in recruiting for positions such as HR, Admin, Project Management, Finance, Logistics etc. We recruit on various levels from entry level up to the highest level of Management. The H2R Africa team strives to recruit the best candidates to ensure a perfect fit for each position and company because we know each company is unique with specific needs.. In addition we assist the candidate throughout the recruitment process. H2R Africa is Black Women Owned and a is Level 2BEE Company and registered with APSO.

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Expires in 16 days

About the position

An International Mining Company has a contract vacancy for a Senior Level Data Analyst.

The Senior level data analyst will be responsible for building, optimizing, and maintaining conceptual and logical data models to ingest and curate data from source systems into an Azure data lake. The models must comply with the governance and requirements of the Central Data Platform
PLEASE NOTE ONLY CANDIDATE WITH THE MINIMUM REQUIREMENTS NEED TO APPLY.    THIS IS A CONTRACT POSITION

Minimum 5 years in a data-centric environment working in either SQL Data-Warehousing
Analytics or as a dedicated Data-Modeller
Above average TSQL and SQL server skills
Logical, and Physical Data-Modelling Expertise
Experience with Forward and Reverse Engineering of Existing Databases
Good understanding of Star Schemas, Snowflake Schemas, and Kymbal Methodology
Skilled at formulating Dimensions, measures and attributes and building multi-dimensional models
Experienced with metadata-modelling
Experience with Data-Governance principles and Data Cleansing
Experienced at key-formulation: primary keys, foreign-keys, alternate-keys, surrogate-keys, indexes, delta-control
Experience of working with Data-Modelling tools
Some exposure to Cloud computing
Exposure to mining production and operations data would be beneficial

The Senior Data Analyst will have a key role to interface with business users to understand the data requirements and must further interface with the CDP data architecture and modelling teams to ensure unified data models
Develop Logical and physical data models
Conformance of date models to CDP enterprise data model
Adherence to data architecture standards
Adherence to data governance standards
Serve as an interface between business analysts and
technical teams
Provide input to technical implementation documents for all levels of curation from Level 0 to Level 4
Assist with testing and validation of data ingestion pipelines

Desired Skills:

  • SQL
  • Data Modeller
  • TSQL and SQL server skills.
  • metadata-modelling





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