Period
to 19 November 2017

The following table provides summary statistics for contract job vacancies advertised in Cardiff with a requirement for Mac OS X skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Mac OS X over the 6 months to 19 November 2017 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.

Apple Mac OS X
South Wales > Cardiff
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 44 52 74
Rank change year-on-year +8 +22 -
Contract jobs citing Mac OS X 13 1 7
As % of all contract IT jobs advertised in Cardiff 2.14% 0.18% 0.80%
As % of the Operating Systems category 9.29% 0.80% 3.78%
Number of daily rates quoted 7 0 7
Cardiff median daily rate £450 - £275
South Wales median daily rate £450 - £288
Number of hourly rates quoted 1 1 0
Cardiff median hourly rate £14.00 £12.50 -
Median hourly rate % change year-on-year +12.00% - -
South Wales median hourly rate £14.00 £12.50 -
% change year-on-year +12.00% - -

Mac OS X is in the Operating Systems category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Cardiff with a requirement for operating system skills.

All Operating Systems
Cardiff
Contract vacancies with a requirement for operating system skills 140 125 185
As % of all contract IT jobs advertised in Cardiff 23.06% 22.85% 21.19%
Number of daily rates quoted 91 80 157
Cardiff median daily rate £310 £375 £350
Median daily rate % change year-on-year -17.33% +7.14% +12.00%
10th Percentile £124 £144 £259
90th Percentile £450 £550 £475
South Wales median daily rate £322 £375 £350
% change year-on-year -14.13% +7.14% +9.38%
Number of hourly rates quoted 18 17 8
Cardiff median hourly rate £14.50 £11.50 £17.00
Median hourly rate % change year-on-year +26.09% -32.35% +41.67%
10th Percentile £12.10 £10.65 £12.33
90th Percentile £19.13 £15.40 £27.43
South Wales median hourly rate £14.50 £12.50 £14.00
% change year-on-year +16.00% -10.71% +16.67%

Mac OS X
Job Vacancy Trend in Cardiff

Job postings citing Mac OS X as a percentage of all IT jobs advertised in Cardiff.

Job vacancy trend for Mac OS X in Cardiff

Mac OS X
Contractor Daily Rate Trend in Cardiff

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Mac OS X in Cardiff.

Contractor daily rate trend for Mac OS X in Cardiff

Mac OS X
Contractor Daily Rate Histogram in Cardiff

The daily rate distribution of IT jobs citing Mac OS X in Cardiff over the 6 months to 19 November 2017.

Contractor daily rate histogram for Mac OS X in Cardiff

For the 6 months to 19 November 2017, IT contractor jobs citing Mac OS X 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 Cardiff region with a requirement for Mac OS X.

1 11 (84.62%) Java
1 11 (84.62%) Linux
2 10 (76.92%) MongoDB
2 10 (76.92%) HTTP
2 10 (76.92%) Configuration Management
2 10 (76.92%) Unix
2 10 (76.92%) Go
2 10 (76.92%) Relational Database
2 10 (76.92%) Microservices
3 9 (69.23%) Perl
4 8 (61.54%) Spring
4 8 (61.54%) Spring Boot
5 7 (53.85%) Cucumber
5 7 (53.85%) Kafka
6 4 (30.77%) REST
6 4 (30.77%) HTML
7 3 (23.08%) Neo4j
7 3 (23.08%) JAX-RS
7 3 (23.08%) Test Automation
7 3 (23.08%) Hibernate
7 3 (23.08%) BPSS Clearance
7 3 (23.08%) Dropwizard
7 3 (23.08%) Continuous Deployment
8 2 (15.38%) Web Design
8 2 (15.38%) Skype for Business
8 2 (15.38%) Office 365
8 2 (15.38%) Responsive Web Design
8 2 (15.38%) Microsoft
8 2 (15.38%) Windows
9 1 (7.69%) Microsoft Office

Mac OS X
Co-occurring IT Skills in Cardiff 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 2 (15.38%) Skype for Business
Applications
1 1 (7.69%) Microsoft Office
Cloud Services
1 2 (15.38%) Office 365
Communications & Networking
1 10 (76.92%) HTTP
2 1 (7.69%) ADSL
2 1 (7.69%) LAN
2 1 (7.69%) Skype
2 1 (7.69%) SMS
2 1 (7.69%) Wi-Fi
Database & Business Intelligence
1 10 (76.92%) MongoDB
1 10 (76.92%) Relational Database
2 3 (23.08%) Neo4j
Development Applications
1 7 (53.85%) Cucumber
Job Titles
1 11 (84.62%) Developer
1 11 (84.62%) Java Developer
2 1 (7.69%) 1st Line Service Desk Analyst
2 1 (7.69%) Analyst
2 1 (7.69%) IT Technician
2 1 (7.69%) Service Analyst
2 1 (7.69%) Service Desk Analyst
Libraries, Frameworks & Software Standards
1 8 (61.54%) Spring
1 8 (61.54%) Spring Boot
2 7 (53.85%) Kafka
3 4 (30.77%) HTML
3 4 (30.77%) REST
4 3 (23.08%) Dropwizard
4 3 (23.08%) Hibernate
4 3 (23.08%) JAX-RS
Miscellaneous
1 1 (7.69%) Management Information System
Operating Systems
1 11 (84.62%) Linux
2 10 (76.92%) Unix
3 2 (15.38%) Windows
4 1 (7.69%) Mac OS
4 1 (7.69%) Windows 10
4 1 (7.69%) Windows 7
Processes & Methodologies
1 10 (76.92%) Configuration Management
1 10 (76.92%) Microservices
2 3 (23.08%) Continuous Deployment
2 3 (23.08%) Test Automation
3 2 (15.38%) Responsive Web Design
3 2 (15.38%) Web Design
Programming Languages
1 11 (84.62%) Java
2 10 (76.92%) Go
3 9 (69.23%) Perl
Qualifications
1 3 (23.08%) BPSS Clearance
Quality Assurance & Compliance
1 1 (7.69%) Disclosure Scotland
Vendors
1 2 (15.38%) Microsoft
2 1 (7.69%) Apple