SQL Jobs

QA Tester – Automation / Manual Image

SQL, or Structured Query Language, is a domain-specific language used in programming and designed for managing data held in a Relational Database Management System (RDBMS) or for stream processing in a Relational Data Stream Management System (RDSMS).  

Showing all jobs with the SQL skill

Posted Job Title Salary / Daily Rate Location Type
Posted14/08/2018 Salary / Daily Rate€40,000 - €50,000 LocationSouth Dublin TypePermanent
Posted14/08/2018 Salary / Daily Rate€500 - €550 LocationDublin City Centre TypeContract
Posted14/08/2018 Salary / Daily Rate€70,000 - €75,000 LocationMeath TypePermanent
Posted14/08/2018 Salary / Daily Rate€400 - €450 LocationDublin TypeContract
Posted10/08/2018 Salary / Daily RateNegotiable LocationDublin City Centre TypePermanent
Posted10/08/2018 Salary / Daily RateNegotiable LocationDublin TypePermanent
Posted9/08/2018 Salary / Daily RateNegotiable LocationDublin TypePermanent
Posted2/08/2018 Salary / Daily Rate€45,000 - €50,000 LocationDublin TypePermanent
Posted31/07/2018 Salary / Daily RateNegotiable LocationDublin South TypePermanent
Posted30/07/2018 Salary / Daily RateNegotiable LocationDublin South TypePermanent
Posted30/07/2018 Salary / Daily Rate30,000 - plus bonus and benefits LocationDublin City Centre TypePermanent
Posted27/07/2018 Salary / Daily RateNegotiable LocationCork TypePermanent
Posted26/07/2018 Salary / Daily Rate50,000 - 60,000 - plus bonus and an attractive benefits package LocationDublin City Centre TypePermanent
Posted26/07/2018 Salary / Daily Rate€35,000 - €45,000 LocationDublin TypePermanent
Posted25/07/2018 Salary / Daily Rate€90,000 - €95,000 LocationDublin City Centre TypePermanent
Posted25/07/2018 Salary / Daily RateNegotiable LocationCork TypeContract
Posted24/07/2018 Salary / Daily Rate€60,000 - €70,000 LocationDublin City Centre / Dublin West TypePermanent
Posted23/07/2018 Salary / Daily Rate€50,000 - €65,000 LocationDublin City Centre TypePermanent
Posted23/07/2018 Salary / Daily Rate€40,000 - €60,000 LocationDublin South / Dublin City Centre TypePermanent
Posted23/07/2018 Salary / Daily Rate€55,000 - €65,000 LocationDublin City Centre TypePermanent
Posted23/07/2018 Salary / Daily RateNegotiable LocationDublin TypePermanent
Posted20/07/2018 Salary / Daily Rate€450 LocationDublin TypeContract
Posted16/07/2018 Salary / Daily Rate€60,000 - €65,000 LocationDublin North TypePermanent

Originally based upon relational algebra and tuple relational calculus, SQL consists of a data definition, manipulation and data control languages. The scope of SQL includes data insert, query, update and delete, schema creation and modification, and data access control.

When compared to older read/write APIs (Application Programming Interfaces) like ISAM or VSAM, SQL offers two main advantages. Firstly, it introduced the concept of accessing multiple records with one single command, and secondly, it removes the need to specify how to reach a record.

Many IT professionals will be aware of SQL and will utilise it within their work. Examples of roles that use SQL include Data Warehouse Specialists and Systems Analysts.