The following table provides summary statistics for permanent job vacancies advertised in Twickenham with a requirement for PL/SQL skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited PL/SQL over the 3 months to 27 June 2017 with a comparison to the same period in the previous 2 years.

PL/SQL (PLSQL)
London / Twickenham
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 24 - -
Rank change year-on-year - 0  
Permanent jobs citing PL/SQL 1 0 0
As % of all permanent IT jobs advertised in Twickenham 1.23% - -
As % of the Programming Languages category 2.38% - -
Number of salaries quoted 1 0 0
Median salary £47,500 - -
UK excluding London median salary £47,500 £45,000 £45,000
% change year-on-year +5.55% -  

PL/SQL is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Twickenham with a requirement for programming language skills.

Programming Language Skills
Twickenham
Permanent job vacancies with a requirement for programming language skills 42 39 67
As % of all permanent IT job vacancies advertised in Twickenham 51.85% 65.00% 73.63%
Number of salaries quoted 36 35 58
Median salary £50,000 £43,500 £51,250
Median salary % change year-on-year +14.94% -15.12%  
90% offered a salary of more than £32,500 £28,100 £36,300
10% offered a salary of more than £60,000 £60,000 £60,000
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

PL/SQL
Job Vacancy Trend in Twickenham

The job posting trend of jobs advertised in Twickenham citing PL/SQL as a proportion of all permanent or contract IT jobs with a match in the Programming Languages category.

Job vacancy trend for PL/SQL in Twickenham

PL/SQL
Salary Trend in Twickenham

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing PL/SQL in Twickenham.

Salary trend for PL/SQL in Twickenham

For the 6 months to 27 June 2017, IT jobs citing PL/SQL also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Twickenham region with a requirement for PL/SQL.

1 1 (100.00%) SQL
1 1 (100.00%) Oracle
1 1 (100.00%) ITIL
1 1 (100.00%) Windows
1 1 (100.00%) Linux
1 1 (100.00%) Oracle8/8i Database
1 1 (100.00%) Data Modelling
1 1 (100.00%) Oracle Enterprise Manager
1 1 (100.00%) Oracle Database 10g
1 1 (100.00%) OCP
1 1 (100.00%) OCA
1 1 (100.00%) Oracle Certification
1 1 (100.00%) Service Management
1 1 (100.00%) ITSM
1 1 (100.00%) Oracle RMAN
1 1 (100.00%) Oracle RAC
1 1 (100.00%) Oracle Database 11g
1 1 (100.00%) Data Guard
1 1 (100.00%) Oracle Database 12c
1 1 (100.00%) Oracle Database
1 1 (100.00%) Performance Tuning
1 1 (100.00%) Oracle Clusterware
1 1 (100.00%) Windows Server
1 1 (100.00%) Enterprise Manager Cloud Control

PL/SQL
Co-occurring IT Skills in Twickenham by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Database & Business Intelligence
1 1 (100.00%) Oracle Database
1 1 (100.00%) Oracle Database 10g
1 1 (100.00%) Oracle Database 11g
1 1 (100.00%) Oracle Database 12c
1 1 (100.00%) Oracle8/8i Database
Job Titles
1 1 (100.00%) DBA
1 1 (100.00%) Oracle DBA
Operating Systems
1 1 (100.00%) Linux
1 1 (100.00%) Windows
1 1 (100.00%) Windows Server
Processes & Methodologies
1 1 (100.00%) Data Modelling
1 1 (100.00%) ITIL
1 1 (100.00%) ITSM
1 1 (100.00%) Performance Tuning
1 1 (100.00%) Service Management
Programming Languages
1 1 (100.00%) SQL
Qualifications
1 1 (100.00%) OCA
1 1 (100.00%) OCP
1 1 (100.00%) Oracle Certification
System Software
1 1 (100.00%) Oracle Clusterware
1 1 (100.00%) Oracle RAC
Systems Management
1 1 (100.00%) Data Guard
1 1 (100.00%) Enterprise Manager Cloud Control
1 1 (100.00%) Oracle Enterprise Manager
1 1 (100.00%) Oracle RMAN
Vendors
1 1 (100.00%) Oracle