The table below looks at the statistics for zOS skills in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited zOS over the 3 months to 24 October 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
24 Oct 2014
Same period 2013 Same period 2012
IBM z/OS
Rank 311 323 -
Rank change year-on-year
+12 -
Permanent jobs citing zOS 3 11 0
As % of all permanent IT jobs located in the City of London 0.027% 0.090% -
As % of the Operating Systems category 0.097% 0.34% -
Number of salaries quoted 2 5 0
Average salary £57,500 £47,000 -
Average salary % change year-on-year
+22.34% -
UK excluding London average salary £44,000 £47,500 £42,500
% change year-on-year
-7.36% +11.76%
zOS
London

The following table is for comparison with the above and provides statistics for the entire Operating Systems category in permanent jobs advertised in the City of London region.

Operating Systems Category
City of London
Permanent IT job ads with a match in the
Operating Systems category
3086 3279 3353
As % of all permanent IT jobs located in the City of London 27.76% 26.95% 27.96%
Number of salaries quoted 2721 2943 3110
Average salary £50,000 £50,000 £45,000
Average salary % change year-on-year
- +11.11%
90% offered a salary of more than £28,000 £30,600 £28,500
10% offered a salary of more than £70,000 £67,500 £75,000
UK excluding London average salary £37,000 £37,500 £37,500
% change year-on-year
-1.33% -

zOS
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of permanent IT jobs citing zOS across the City of London region as a proportion of the total demand within the Operating Systems category.

zOS Jobs Demand Trend in the City of London

zOS
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing zOS across the City of London region.

zOS Salary Trend in the City of London

zOS
Top 30 Related IT Skills in the City of London

For the 6 months to 24 October 2014, IT jobs across the City of London region citing zOS also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited zOS.

1 11 (91.67%) DB2
1 11 (91.67%) CICS
1 11 (91.67%) RACF
1 11 (91.67%) Mainframe
2 7 (58.33%) Banking
3 6 (50.00%) ACF2
4 5 (41.67%) IBM
5 4 (33.33%) Management Information System
5 4 (33.33%) Finance
5 4 (33.33%) Validation
5 4 (33.33%) TCP/IP
5 4 (33.33%) Unit Testing
6 1 (8.33%) Degree
6 1 (8.33%) QA
6 1 (8.33%) Spring
6 1 (8.33%) Automated Testing
6 1 (8.33%) Software Engineering
6 1 (8.33%) Hibernate
6 1 (8.33%) Scrum
6 1 (8.33%) Agile Software Development
6 1 (8.33%) MVC
6 1 (8.33%) Microsoft
6 1 (8.33%) Java
6 1 (8.33%) SQL
6 1 (8.33%) .NET
6 1 (8.33%) MySQL
6 1 (8.33%) IIS
6 1 (8.33%) MS Office
6 1 (8.33%) SOAP
6 1 (8.33%) Web Services

zOS
Top Related IT Skills in the City of London by Category

For the 6 months to 24 October 2014, IT jobs across the City of London region citing zOS also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited zOS. Up to 20 skills are shown per category.

Application Platforms
1 11 (91.67%) CICS
2 1 (8.33%) IIS
Applications
1 1 (8.33%) MS Office
1 1 (8.33%) MS Excel
Communications & Networking
1 4 (33.33%) TCP/IP
Database & Business Intelligence
1 11 (91.67%) DB2
2 1 (8.33%) MongoDB
2 1 (8.33%) MySQL
General
1 7 (58.33%) Banking
2 4 (33.33%) Finance
Job Titles
1 4 (33.33%) Senior Technician
2 2 (16.67%) Technical Leader
3 1 (8.33%) Java Software Developer
3 1 (8.33%) Software Developer
3 1 (8.33%) Developer
3 1 (8.33%) Java Developer
Libraries, Frameworks & Software Standards
1 1 (8.33%) .NET
1 1 (8.33%) SOAP
1 1 (8.33%) Web Services
1 1 (8.33%) Hibernate
1 1 (8.33%) Spring
Miscellaneous
1 11 (91.67%) Mainframe
2 4 (33.33%) Management Information System
Operating Systems
1 1 (8.33%) Windows
1 1 (8.33%) AIX
1 1 (8.33%) Solaris
1 1 (8.33%) Linux
1 1 (8.33%) OS/400
Processes & Methodologies
1 4 (33.33%) Validation
1 4 (33.33%) Unit Testing
2 1 (8.33%) Continuous Integration
2 1 (8.33%) OWASP
2 1 (8.33%) Analytics
2 1 (8.33%) Scrum
2 1 (8.33%) Agile Software Development
2 1 (8.33%) Automated Testing
2 1 (8.33%) Software Engineering
2 1 (8.33%) MVC
Programming Languages
1 1 (8.33%) Java
1 1 (8.33%) SQL
Qualifications
1 1 (8.33%) Degree
Quality Assurance & Compliance
1 1 (8.33%) QA
System Software
1 11 (91.67%) RACF
2 6 (50.00%) ACF2
Vendors
1 5 (41.67%) IBM
2 1 (8.33%) Microsoft