The following table provides summary statistics for permanent job vacancies advertised in Cardiff with a requirement for Mac OS X skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Mac OS X over the 3 months to 29 March 2017 with a comparison to the same period in the previous 2 years.

Apple Mac OS X
South Wales / Cardiff
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 65 69 -
Rank change year-on-year +4 -  
Permanent jobs citing Mac OS X 4 2 0
As % of all permanent IT jobs advertised in Cardiff 0.71% 0.29% -
As % of the Operating Systems category 3.03% 1.17% -
Number of salaries quoted 4 2 0
Median salary £32,500 £34,500 -
Median salary % change year-on-year -5.79% -  
UK excluding London median salary £37,500 £37,500 £34,250
% change year-on-year - +9.48%  

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

Operating System Skills
Cardiff
Permanent job vacancies with a requirement for operating system skills 132 171 170
As % of all permanent IT job vacancies advertised in Cardiff 23.57% 24.43% 26.40%
Number of salaries quoted 116 146 144
Median salary £35,000 £35,000 £36,000
Median salary % change year-on-year - -2.77%  
90% offered a salary of more than £22,500 £23,000 £24,500
10% offered a salary of more than £45,000 £45,000 £50,000
UK excluding London median salary £37,500 £37,500 £37,500

Mac OS X
Job Vacancy Trend in Cardiff

The job posting trend of jobs advertised in Cardiff citing Mac OS X as a proportion of all permanent or contract IT jobs with a match in the Operating Systems category.

Job vacancy trend for Mac OS X in Cardiff

Mac OS X
Salary Trend in Cardiff

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Mac OS X in Cardiff.

Salary trend for Mac OS X in Cardiff

For the 6 months to 29 March 2017, IT 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 job ads across the Cardiff region with a requirement for Mac OS X.

1 9 (90.00%) Windows
2 6 (60.00%) MS Excel
3 5 (50.00%) SLA
3 5 (50.00%) Microsoft
3 5 (50.00%) Active Directory
3 5 (50.00%) Dell
3 5 (50.00%) Apple
3 5 (50.00%) VMware
3 5 (50.00%) Firewall
3 5 (50.00%) VMware Infrastructure
3 5 (50.00%) Hyper-V
3 5 (50.00%) Office 365
3 5 (50.00%) Windows Server
4 4 (40.00%) Veeam
4 4 (40.00%) MCSE
4 4 (40.00%) Wireless
4 4 (40.00%) Cisco Certification
4 4 (40.00%) Microsoft Certification
4 4 (40.00%) SAN
4 4 (40.00%) CCNA
4 4 (40.00%) Linux
5 3 (30.00%) Advertising
6 2 (20.00%) Android
6 2 (20.00%) Apple iOS
7 1 (10.00%) GIS
7 1 (10.00%) OpenGL
7 1 (10.00%) DirectX
7 1 (10.00%) Agile Software Development
7 1 (10.00%) Mathematics
7 1 (10.00%) Computer Science

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:

Applications
1 6 (60.00%) MS Excel
2 1 (10.00%) MS Office
Cloud Services
1 5 (50.00%) Office 365
Communications & Networking
1 5 (50.00%) Firewall
2 4 (40.00%) SAN
2 4 (40.00%) Wireless
Database & Business Intelligence
1 1 (10.00%) GIS
1 1 (10.00%) SQL Server
Development Applications
1 1 (10.00%) Selenium
General
1 3 (30.00%) Advertising
Job Titles
1 4 (40.00%) Infrastructure Engineer
1 4 (40.00%) Senior Infrastructure Engineer
2 2 (20.00%) Analyst
2 2 (20.00%) Support Engineer
3 1 (10.00%) C++ Developer
3 1 (10.00%) Developer
3 1 (10.00%) Infrastructure Analyst
3 1 (10.00%) Linux Support
3 1 (10.00%) Senior C++ Developer
3 1 (10.00%) Senior Developer
3 1 (10.00%) Senior Support Engineer
3 1 (10.00%) Software Analyst
3 1 (10.00%) Software Test Analyst
3 1 (10.00%) Software Tester
3 1 (10.00%) Support Manager
3 1 (10.00%) Test Analyst
3 1 (10.00%) Tester
Libraries, Frameworks & Software Standards
1 1 (10.00%) DirectX
1 1 (10.00%) OpenGL
1 1 (10.00%) Qt
1 1 (10.00%) STL
Miscellaneous
1 1 (10.00%) Algorithms
1 1 (10.00%) Computer Science
Operating Systems
1 9 (90.00%) Windows
2 5 (50.00%) Windows Server
3 4 (40.00%) Linux
4 2 (20.00%) Android
4 2 (20.00%) Apple iOS
Processes & Methodologies
1 1 (10.00%) Agile Software Development
1 1 (10.00%) Android Development
1 1 (10.00%) Automation Testing
1 1 (10.00%) Cross-Platform Development
1 1 (10.00%) iOS Development
1 1 (10.00%) Manual Testing
1 1 (10.00%) Mathematics
1 1 (10.00%) OO
1 1 (10.00%) OOD
Programming Languages
1 1 (10.00%) C++
1 1 (10.00%) SQL
Qualifications
1 4 (40.00%) CCNA
1 4 (40.00%) Cisco Certification
1 4 (40.00%) MCSE
1 4 (40.00%) Microsoft Certification
Quality Assurance & Compliance
1 5 (50.00%) SLA
System Software
1 5 (50.00%) Active Directory
1 5 (50.00%) Hyper-V
1 5 (50.00%) VMware Infrastructure
Vendors
1 5 (50.00%) Apple
1 5 (50.00%) Dell
1 5 (50.00%) Microsoft
1 5 (50.00%) VMware
2 4 (40.00%) Veeam
3 1 (10.00%) Cisco