The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for JCL skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JCL over the 3 months to 22 June 2017 with a comparison to the same period in the previous 2 years.

Job Control Language (JCL)
England / London
3 months to
22 Jun 2017
Same period 2016 Same period 2015
Rank - 629 640
Permanent jobs citing JCL 0 19 35
As % of all permanent IT jobs advertised in London - 0.047% 0.078%
As % of the Programming Languages category - 0.086% 0.15%
Number of salaries quoted 0 3 19
Median salary - £55,000 £52,500
Median salary % change year-on-year - +4.76%  
UK excluding London median salary £35,000 £50,000 £45,000
% change year-on-year -30.00% +11.11%  

JCL 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 London with a requirement for programming language skills.

Programming Language Skills
London
Permanent job vacancies with a requirement for programming language skills 20265 22083 23748
As % of all permanent IT job vacancies advertised in London 55.53% 54.93% 52.83%
Number of salaries quoted 16713 19471 20381
Median salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.34% +4.54%  
90% offered a salary of more than £40,000 £37,500 £35,000
10% offered a salary of more than £87,000 £80,000 £80,000
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

JCL
Job Vacancy Trend in London

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

Job vacancy trend for JCL in London

JCL
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JCL in London.

Salary trend for JCL in London

For the 6 months to 22 June 2017, IT jobs citing JCL 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 London region with a requirement for JCL.

1 1 (100.00%) COBOL
1 1 (100.00%) SQL
1 1 (100.00%) DB2
1 1 (100.00%) IBM
1 1 (100.00%) Easytrieve
1 1 (100.00%) Mainframe
1 1 (100.00%) Finance
1 1 (100.00%) CA Endevor
1 1 (100.00%) IBM Mainframe

JCL
Co-occurring IT Skills in 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:

Database & Business Intelligence
1 1 (100.00%) DB2
1 1 (100.00%) Easytrieve
General
1 1 (100.00%) Finance
Job Titles
1 1 (100.00%) Infrastructure Engineer
Miscellaneous
1 1 (100.00%) IBM Mainframe
1 1 (100.00%) Mainframe
Programming Languages
1 1 (100.00%) COBOL
1 1 (100.00%) SQL
Systems Management
1 1 (100.00%) CA Endevor
Vendors
1 1 (100.00%) IBM