Profession big data archive librarian
Big data archive librarians classify, catalogue and maintain libraries of digital media. They also evaluate and comply with metadata standards for digital content and update obsolete data and legacy systems.
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Related professions library
- Library clerk
- Library manager
- Library technician
- Data models
The techniques and existing systems used for structuring data elements and showing relationships between them, as well as methods for interpreting the data structures and relationships.
- Query languages
The field of standardised computer languages for retrieval of information from a database and of documents containing the needed information.
The classification of databases, that includes their purpose, characteristics, terminology, models and use such as XML databases, document-oriented databases and full text databases.
- Data extraction, transformation and loading tools
The tools for integration of information from multiple applications, created and maintained by organisations, into one consistent and transparent data structure.
- Business intelligence
The tools used to transform large amounts of raw data into relevant and helpful business information.
- Database management systems
The tools for creating, updating and managing databases, such as Oracle, MySQL and Microsoft SQL Server.
- Database development tools
The methodologies and tools used for creating logical and physical structure of databases, such as logical data structures, diagrams, modelling methodologies and entity-relationships.
- Resource description framework query language
The query languages such as SPARQL which are used to retrieve and manipulate data stored in Resource Description Framework format (RDF).
- Manage digital archives
Create and maintain computer archives and databases, incorporating latest developments in electronic information storage technology.
- Manage content metadata
Apply content management methods and procedures to define and use metadata concepts, such as the data of creation, in order to describe, organise and archive content such as documents, video and audio files, applications and images.
- Manage archive users guidelines
Establish policy guidelines on public access to a (digital) archive and the cautious use of present materials. Communicate the guidelines to archive visitors.
- Write database documentation
Develop documentation containing information about the database that is relevant to end users.
- Maintain database security
Master a wide variety of information security controls in order to pursue maximal database protection.
- Maintain data entry requirements
Uphold conditions for data entry. Follow procedures and apply data program techniques.
- Analyse big data
Collect and evaluate numerical data in large quantities, especially for the purpose of identifying patterns between the data.
- Manage data
Administer all types of data resources through their lifecycle by performing data profiling, parsing, standardisation, identity resolution, cleansing, enhancement and auditing. Ensure the data is fit for purpose, using specialised ICT tools to fulfil the data quality criteria.
- Manage ICT data classification
Oversee the classification system an organisation uses to organise its data. Assign an owner to each data concept or bulk of concepts and determine the value of each item of data.
- Comply with legal regulations
Ensure you are properly informed of the legal regulations that govern a specific activity and adhere to its rules, policies and laws.
- Maintain database performance
Calculate values for database parameters. Implement new releases and execute regular maintenance tasks such as establishing backup strategies and eliminating index fragmentation. Evaluate hardware products and operating systems.
- Manage database
Apply database design schemes and models, define data dependencies, use query languages and database management systems (DBMS) to develop and manage databases.
Optional knowledge and skillsdesign database backup specifications linq develop ict workflow postgresql ldap digitise documents perform backups oracle data integrator sql server integration services information structure informatica powercenter monitor technology trends db2 pentaho data integration filemaker (database management systems) xquery objectstore mysql mdx openedge database oracle warehouse builder integrate ict data teradata database ibm infosphere datastage data quality assessment sql server ibm informix ca datacom/db sap data services sparql ibm infosphere information server migrate existing data design database scheme statistics microsoft access n1ql information confidentiality qlikview expressor oracle relational database manage data collection systems visual presentation techniques normalise data apply information security policies give live presentation
Source: Sisyphus ODB