Database administrator jobs in Finland
Database administrators test, implement and administer computer databases. They use their expertise in database management systems to plan, coordinate and implement security measures to safeguard computer databases. They also use scripts and configuration files to tailor a database to users' needs.
Database administrator - Which skills are essential?
Specify the physical configuration of database files on a given media. This consists of in-detail specifications of indexing options, data types and data elements placed in the data dictionary.
The type of infrastructure which defines the format of data: semi-structured, unstructured and structured.
Handle components of ICT system by maintaining configuration, managing users, monitoring resource use, performing backups and installing hardware or software to comply with the set requirements.
Apply the principles and rules that govern the activities and processes of an organisation.
Apply database design schemes and models, define data dependencies, use query languages and database management systems (DBMS) to develop and manage databases.
The procedures related to preparing for recovery or continuation of technology infrastructure vital to an organisation.
Utilise specialised ICT tools to create computer code that is interpreted by the corresponding run-time environments in order to extend applications and automate common computer operations. Use programming languages which support this method such as Unix Shell scripts, JavaScript, Python and Ruby.
Draft a database scheme by following the Relational Database Management System (RDBMS) rules in order to create a logically arranged group of objects such as tables, columns and processes.
Extract, store and verify information using database management systems based on the relational database model, which arranges data into tables of rows and columns, such as Oracle Database, Microsoft SQL Server and MySQL (Oracle Corporation).
Identify problems with servers, desktops, printers, networks, and remote access, and perform actions which solve the problems.
Read and understand technical texts that provide information on how to perform a task, usually explained in steps.
the software process in which computer components interact over a network and send messages to communicate on their actions.
The query languages such as SPARQL which are used to retrieve and manipulate data stored in Resource Description Framework format (RDF).
Stabilise the workload and resources of a database, by controlling the demand of transactions, allocating disk spaces and ensuring reliability of the servers in order to optimise cost and risk ratio.
The field of standardised computer languages for retrieval of information from a database and of documents containing the needed information.
The methodologies and tools used for creating logical and physical structure of databases, such as logical data structures, diagrams, modelling methodologies and entity-relationships.
The physical and technical concepts of how digital data storage is organised in specific schemes both locally, such as hard-drives and random-access memories (RAM) and remotely, via network, internet or cloud.
The tools for creating, updating and managing databases, such as Oracle, MySQL and Microsoft SQL Server.
Specify procedures to be performed on databases which ensure the copying and archiving of data for possible restoration in case of a data loss event.
The process of revealing data issues using quality indicators, measures and metrics in order to plan data cleansing and data enrichment strategies according to data quality criteria.
Implement backup procedures to backup data and systems to ensure permanent and reliable system operation. Execute data backups in order to secure information by copying and archiving to ensure integrity during system integration and after data loss occurrence.
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.
Master a wide variety of information security controls in order to pursue maximal database protection.
Use specific techniques and methodologies to analyse the data requirements of an organisation's business processes in order to create models for these data, such as conceptual, logical and physical models. These models have a specific structure and format.
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.
Database administrator - Which skills are useful but not essential?
Prepare documentation for existing and upcoming products or services, describing their functionality and composition in such a way that it is understandable for a wide audience without technical background and compliant with defined requirements and standards. Keep documentation up to date.
The tools used to transform large amounts of raw data into relevant and helpful business information.
The computer language MDX is a query language for retrieval of information from a database and of documents containing the needed information. It is developed by the software company Microsoft.
The computer program IBM DB2 is a tool for creating, updating and managing databases, developed by the software company IBM.
The computer program Access is a tool for creating, updating and managing databases, developed by the software company Microsoft.
The computer language XQuery is a query language for retrieval of information from a database and of documents containing the needed information. It is developed by the international standards organisation World Wide Web Consortium.
Make use of various types of communication channels such as verbal, handwritten, digital and telephonic communication with the purpose of constructing and sharing ideas or information.
The computer program OpenEdge Database is a tool for creating, updating and managing databases, developed by the software company Progress Software Corporation.
The computer program ObjectStore is a tool for creating, updating and managing databases, developed by the software company Object Design, Incorporated.
The computer program MySQL is a tool for creating, updating and managing databases, currently developed by the software company Oracle.
The computer language SPARQL is a query language for retrieval of information from a database and of documents containing the needed information. It is developed by the international standards organisation World Wide Web Consortium.
Utilise specialised software tools to generate computer code from specifications, such as diagrams, structured informations or other means of describing functionality.
Organise and execute audits in order to evaluate ICT systems, compliance of components of systems, information processing systems and information security. Identify and collect potential critical issues and recommend solutions based on required standards and solutions.
The computer program IBM Informix is a tool for creating, updating and managing databases, developed by the software company IBM.
The computer language LDAP is a query language for retrieval of information from a database and of documents containing the needed information.
The computer program PostgreSQL is a free and open-source software tool for creating, updating and managing databases, developed by the PostgreSQL Global Development Group.
The online tools which analyse, aggregate and present multi-dimensional data enabling users to interactively and selectively extract and view data from specific points of view.
The computer program FileMaker is a tool for creating, updating and managing databases, developed by the software company FileMaker Inc.
The computer program SQL Server is a tool for creating, updating and managing databases, developed by the software company Microsoft.
Resolve ICT-related incidents and service requests from customers, clients or colleagues including password resets and updating databases such as Microsoft Exchange email.
Quality assurance principles, standard requirements, and the set of processes and activities used for measuring, controlling and ensuring the quality of products and processes.
The computer language LINQ is a query language for retrieval of information from a database and of documents containing the needed information. It is developed by the software company Microsoft.
Explain and demonstrate the use of training equipment and system functions.
The computer program Teradata Database is a tool for creating, updating and managing databases, developed by the software company Teradata Corporation.
Communicate with end users, instruct them on how to progress with tasks, use ICT support tools and methods to solve problems and identify possible side effects and provide solutions.
The computer program Oracle Rdb is a tool for creating, updating and managing databases, developed by the software company Oracle.
Produce accurate calculations on time necessary to fulfil future technical tasks based on past and present information and observations or plan the estimated duration of individual tasks in a given project.
The computer language N1QL is a query language for retrieval of information from a database and of documents containing the needed information. It is developed by the software company Couchbase.