Period
to 22 October 2018

The following table provides summary statistics for contract job vacancies advertised in Sheffield with a requirement for PL/SQL skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited PL/SQL over the 6 months to 22 October 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

PL/SQL (PLSQL)
South Yorkshire > Sheffield
6 months to
22 Oct 2018
Same period 2017 Same period 2016
Rank 51 54 66
Rank change year-on-year +3 +12 -28
Contract jobs citing PL/SQL 9 12 8
As % of all contract IT jobs advertised in Sheffield 1.51% 1.88% 0.90%
As % of the Programming Languages category 3.36% 5.02% 1.97%
Number of daily rates quoted 9 22 8
Sheffield median daily rate £400 £425 £343
Median daily rate % change year-on-year -5.88% +24.09% -31.50%
10th Percentile £288 £325 £318
90th Percentile £478 £438 £353
South Yorkshire median daily rate £425 £425 £348
% change year-on-year - +22.30% -27.60%
Number of hourly rates quoted 0 0 0
Sheffield median hourly rate - - -
South Yorkshire median hourly rate - - -

PL/SQL is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Sheffield with a requirement for coding skills.

All Programming Languages
Sheffield
Contract vacancies with a requirement for coding skills 268 239 407
As % of all contract IT jobs advertised in Sheffield 44.89% 37.52% 45.63%
Number of daily rates quoted 184 159 307
Sheffield median daily rate £405 £425 £425
Median daily rate % change year-on-year -4.71% - +13.33%
10th Percentile £268 £313 £310
90th Percentile £546 £580 £568
South Yorkshire median daily rate £411 £420 £407
% change year-on-year -2.08% +3.32% +16.14%
Number of hourly rates quoted 2 0 6
Sheffield median hourly rate £24.92 - £45.00
10th Percentile £22.42 - £12.43
90th Percentile £27.41 - £48.75
South Yorkshire median hourly rate £34.96 - £38.75

PL/SQL
Job Vacancy Trend in Sheffield

Job postings citing PL/SQL as a percentage of all IT jobs advertised in Sheffield.

Job vacancy trend for PL/SQL in Sheffield

PL/SQL
Contractor Daily Rate Trend in Sheffield

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing PL/SQL in Sheffield.

Contractor daily rate trend for PL/SQL in Sheffield

PL/SQL
Contractor Daily Rate Histogram in Sheffield

The daily rate distribution of IT jobs citing PL/SQL in Sheffield over the 6 months to 22 October 2018.

Contractor daily rate histogram for PL/SQL in Sheffield

PL/SQL
Contractor Hourly Rate Trend in Sheffield

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing PL/SQL in Sheffield.

Contractor hourly rate trend for PL/SQL in Sheffield

For the 6 months to 22 October 2018, IT contractor jobs citing PL/SQL also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Sheffield region with a requirement for PL/SQL.

1 9 (100.00%) SQL
1 9 (100.00%) Oracle
2 5 (55.56%) Python
2 5 (55.56%) Data Warehouse
3 4 (44.44%) ETL
3 4 (44.44%) SAS
3 4 (44.44%) Business Intelligence
3 4 (44.44%) Oracle ODI
4 3 (33.33%) Oracle Database
4 3 (33.33%) Oracle APEX
4 3 (33.33%) Oracle Database 11g
4 3 (33.33%) Toad
4 3 (33.33%) Java
5 2 (22.22%) JavaScript
5 2 (22.22%) Perl
5 2 (22.22%) Unix
5 2 (22.22%) Linux
5 2 (22.22%) Oracle Reports
5 2 (22.22%) PostgreSQL
5 2 (22.22%) JIRA
5 2 (22.22%) QA
5 2 (22.22%) R
5 2 (22.22%) Relational Database
6 1 (11.11%) Mentoring
6 1 (11.11%) Coaching
6 1 (11.11%) Apache Spark
6 1 (11.11%) ETL Development
6 1 (11.11%) Data Engineering
6 1 (11.11%) Windows Server
6 1 (11.11%) LAPP Stack

PL/SQL
Co-occurring IT Skills in Sheffield 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:

Application Platforms
1 4 (44.44%) SAS
2 1 (11.11%) Apache
2 1 (11.11%) Apache Spark
Database & Business Intelligence
1 5 (55.56%) Data Warehouse
2 4 (44.44%) Oracle ODI
3 3 (33.33%) Oracle Database
3 3 (33.33%) Oracle Database 11g
4 2 (22.22%) Oracle Reports
4 2 (22.22%) PostgreSQL
4 2 (22.22%) Relational Database
5 1 (11.11%) Apache Hive
5 1 (11.11%) BusinessObjects
5 1 (11.11%) HBase
5 1 (11.11%) MongoDB
5 1 (11.11%) MySQL
5 1 (11.11%) NoSQL
5 1 (11.11%) SQL Server
5 1 (11.11%) SQLPlus
Development Applications
1 3 (33.33%) Oracle APEX
1 3 (33.33%) Toad
2 2 (22.22%) JIRA
3 1 (11.11%) Subversion
General
1 1 (11.11%) Law
Job Titles
1 9 (100.00%) Developer
2 4 (44.44%) Business Intelligence Developer
3 3 (33.33%) ETL Developer
3 3 (33.33%) SQL Developer
4 2 (22.22%) Oracle Developer
4 2 (22.22%) PL/SQL Developer
5 1 (11.11%) Business Intelligence Consultant
5 1 (11.11%) Consultant
5 1 (11.11%) Data Engineer
5 1 (11.11%) JavaScript Developer
5 1 (11.11%) Linux Developer
5 1 (11.11%) Perl Developer
5 1 (11.11%) SAP BusinessObjects (BO) Consultant
5 1 (11.11%) SAP BusinessObjects (BO) Developer
5 1 (11.11%) SQL BI Developer
Libraries, Frameworks & Software Standards
1 1 (11.11%) CGI
1 1 (11.11%) CSS
1 1 (11.11%) HTML
1 1 (11.11%) jQuery
1 1 (11.11%) LAMP
1 1 (11.11%) LAPP Stack
Operating Systems
1 2 (22.22%) Linux
1 2 (22.22%) Unix
2 1 (11.11%) Windows
2 1 (11.11%) Windows Server
2 1 (11.11%) Windows Server 2003
Processes & Methodologies
1 4 (44.44%) Business Intelligence
1 4 (44.44%) ETL
2 1 (11.11%) Agile Software Development
2 1 (11.11%) Coaching
2 1 (11.11%) Collaborative Working
2 1 (11.11%) Continuous Improvement
2 1 (11.11%) CRM
2 1 (11.11%) Customer Requirements
2 1 (11.11%) Data Analysis
2 1 (11.11%) Data Engineering
2 1 (11.11%) Data Integration
2 1 (11.11%) Data Management
2 1 (11.11%) Data Modelling
2 1 (11.11%) Data Reconciliation
2 1 (11.11%) ETL Development
2 1 (11.11%) Mentoring
2 1 (11.11%) Project Management
2 1 (11.11%) Stakeholder Engagement
2 1 (11.11%) Test Scripting
2 1 (11.11%) Waterfall
Programming Languages
1 9 (100.00%) SQL
2 5 (55.56%) Python
3 3 (33.33%) Java
4 2 (22.22%) JavaScript
4 2 (22.22%) Perl
4 2 (22.22%) R
5 1 (11.11%) PHP
5 1 (11.11%) Shell Script
Quality Assurance & Compliance
1 2 (22.22%) QA
Vendors
1 9 (100.00%) Oracle
2 1 (11.11%) Cloudera
2 1 (11.11%) Hortonworks
2 1 (11.11%) Informatica