The table below looks at the statistics for PVCS skills in IT contracts advertised for the City of London region. Included is a guide to the contractor rates offered in IT contracts that have cited PVCS over the 3 months to 5 December 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
5 Dec 2016
Same period 2015 Same period 2014
PVCS (Polytron Version Control System)
Rank 156 162 -
Rank change year-on-year
+6 -
Contract jobs citing PVCS 3 1 0
As % of all contract IT jobs located in the City of London 0.093% 0.029% -
As % of the Development Applications category 0.49% 0.19% -
Number of daily rates quoted 2 1 0
Median daily rate £504 £435 -
Median daily rate % change year-on-year
+15.91% -
UK excluding London median daily rate £400 £350 £323
% change year-on-year
+14.28% +8.52%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £37.00 £37.50 £47.50
% change year-on-year
-1.33% -21.05%
PVCS
London

The following table is for comparison with the above and provides statistics for the entire Development Applications category in contract jobs advertised in the City of London region.

Development Applications Category
City of London
Contract IT job ads with a match in the
Development Applications category
609 525 788
As % of all contract IT jobs located in the City of London 18.87% 15.32% 13.54%
Number of daily rates quoted 510 434 637
Median daily rate £475 £478 £425
Median daily rate % change year-on-year
-0.52% +12.35%
90% offered a daily rate of more than £360 £325 £315
10% offered a daily rate of more than £625 £650 £600
UK excluding London median daily rate £400 £380 £375
% change year-on-year
+5.26% +1.33%
Number of hourly rates quoted 0 4 0
Median hourly rate - £50.00 -
UK excluding London median hourly rate £41.00 £40.00 £37.50
% change year-on-year
+2.50% +6.66%

PVCS
Jobs Demand Trend in the City of London

The demand trend of contract jobs across the City of London region citing PVCS as a proportion of all IT contracts with a match in the Development Applications category.

PVCS Jobs Demand Trend in the City of London

PVCS
Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing PVCS across the City of London region.

PVCS Daily Rate Trend in the City of London

PVCS
Hourly Rate Trend in the City of London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing PVCS across the City of London region.

PVCS Hourly Rate Trend in the City of London

PVCS
Top 27 Related IT Skills in the City of London

For the 6 months to 5 December 2016, IT contractor jobs citing PVCS also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the City of London region with a requirement for PVCS.

1 3 (100.00%) SQL
1 3 (100.00%) Data Warehouse
1 3 (100.00%) Unix
2 2 (66.67%) Shell Script
2 2 (66.67%) Agile Software Development
2 2 (66.67%) Netezza
2 2 (66.67%) Perl
2 2 (66.67%) Continuous Integration
2 2 (66.67%) Test Automation
2 2 (66.67%) GitHub
2 2 (66.67%) Python
3 1 (33.33%) Oracle Database
3 1 (33.33%) Performance Tuning
3 1 (33.33%) Relational Database
3 1 (33.33%) DevOps
3 1 (33.33%) Talend
3 1 (33.33%) Talend Open Studio
3 1 (33.33%) PL/SQL
3 1 (33.33%) Oracle
3 1 (33.33%) Data Modelling
3 1 (33.33%) ETL
3 1 (33.33%) RDBMS
3 1 (33.33%) Oracle Database 10g
3 1 (33.33%) MicroStrategy
3 1 (33.33%) Oracle Database 11g
3 1 (33.33%) Oracle8/8i Database
3 1 (33.33%) Oracle9i Database

PVCS
Top Related IT Skills in the City of London 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:

Cloud Services
1 2 (66.67%) GitHub
Database & Business Intelligence
1 3 (100.00%) Data Warehouse
2 1 (33.33%) Oracle Database
2 1 (33.33%) Oracle Database 10g
2 1 (33.33%) Oracle Database 11g
2 1 (33.33%) Oracle8/8i Database
2 1 (33.33%) Oracle9i Database
2 1 (33.33%) RDBMS
2 1 (33.33%) Relational Database
Development Applications
1 1 (33.33%) Talend Open Studio
Job Titles
1 2 (66.67%) Data Warehouse Manager
1 2 (66.67%) Release Manager
2 1 (33.33%) Developer
2 1 (33.33%) DevOps Manager
2 1 (33.33%) Oracle Developer
2 1 (33.33%) Senior Developer
2 1 (33.33%) Senior Oracle Developer
Operating Systems
1 3 (100.00%) Unix
Processes & Methodologies
1 2 (66.67%) Agile Software Development
1 2 (66.67%) Continuous Integration
1 2 (66.67%) Test Automation
2 1 (33.33%) Data Modelling
2 1 (33.33%) DevOps
2 1 (33.33%) ETL
2 1 (33.33%) Performance Tuning
Programming Languages
1 3 (100.00%) SQL
2 2 (66.67%) Perl
2 2 (66.67%) Python
2 2 (66.67%) Shell Script
3 1 (33.33%) PL/SQL
Vendors
1 2 (66.67%) Netezza
2 1 (33.33%) MicroStrategy
2 1 (33.33%) Oracle
2 1 (33.33%) Talend