The following table provides summary statistics for contract job vacancies advertised in Leeds with a requirement for AIX skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited AIX over the 3 months to 30 April 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.

IBM AIX
3 months to
30 Apr 2017
Same period 2016 Same period 2015
Rank 83 92 87
Rank change year-on-year +9 -5  
Contract jobs citing AIX 1 10 8
As % of all contract IT jobs advertised in Leeds 0.096% 0.64% 0.60%
As % of the Operating Systems category 0.47% 2.84% 2.50%
Number of daily rates quoted 1 6 7
Median daily rate £360 £425 £300
Median daily rate % change year-on-year -15.34% +41.75%  
UK excluding London median daily rate £425 £387 £419
% change year-on-year +9.81% -7.63%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £11.23 £38.50 £40.00
% change year-on-year -70.84% -3.75%  

AIX is in the operating system skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Leeds with a requirement for operating system skills.

Contract Operating System Skills
Leeds
Contract job vacancies with a requirement for operating system skills 212 352 320
As % of all contract IT job vacancies advertised in Leeds 20.27% 22.54% 23.86%
Number of daily rates quoted 144 248 207
Median daily rate £400 £400 £325
Median daily rate % change year-on-year - +23.07%  
90% offered a daily rate of more than £250 £288 £185
10% offered a daily rate of more than £500 £550 £425
UK excluding London median daily rate £388 £363 £340
% change year-on-year +6.89% +6.61%  
Number of hourly rates quoted 6 13 14
Median hourly rate £15.86 £12.00 £14.00
Median hourly rate % change year-on-year +32.16% -14.28%  
90% offered a hourly rate of more than £14.20 £10.20 £9.48
10% offered a hourly rate of more than £19.00 £16.50 £26.60
UK excluding London median hourly rate £15.50 £17.00 £15.85
% change year-on-year -8.82% +7.25%  

AIX
Job Vacancy Trend in Leeds

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

Job vacancy trend for AIX in Leeds

AIX
Contractor Daily Rate Trend in Leeds

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing AIX in Leeds.

Contractor daily rate trend for AIX in Leeds

AIX
Contractor Hourly Rate Trend in Leeds

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing AIX in Leeds.

Contractor hourly rate trend for AIX in Leeds

For the 6 months to 30 April 2017, IT contractor jobs citing AIX 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 Leeds region with a requirement for AIX.

1 1 (100.00%) Java
1 1 (100.00%) Oracle
1 1 (100.00%) ITIL
1 1 (100.00%) Windows
1 1 (100.00%) Solaris
1 1 (100.00%) Linux
1 1 (100.00%) Tomcat
1 1 (100.00%) LDAP
1 1 (100.00%) IBM
1 1 (100.00%) Microsoft
1 1 (100.00%) Sun
1 1 (100.00%) Active Directory
1 1 (100.00%) HP
1 1 (100.00%) Dell
1 1 (100.00%) ITIL Certification
1 1 (100.00%) Hitachi
1 1 (100.00%) NetApp
1 1 (100.00%) Veritas
1 1 (100.00%) Red Hat
1 1 (100.00%) DMZ
1 1 (100.00%) Middleware
1 1 (100.00%) Firewall
1 1 (100.00%) Finance
1 1 (100.00%) SUSE
1 1 (100.00%) NetBackup
1 1 (100.00%) Facilities Management
1 1 (100.00%) VLAN
1 1 (100.00%) Degree
1 1 (100.00%) Load Balancing
1 1 (100.00%) Problem Management

AIX
Co-occurring IT Skills in Leeds 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 1 (100.00%) Tomcat
Communications & Networking
1 1 (100.00%) DMZ
1 1 (100.00%) Firewall
1 1 (100.00%) LDAP
1 1 (100.00%) VLAN
General
1 1 (100.00%) Finance
Job Titles
1 1 (100.00%) 3rd Line Engineer
Libraries, Frameworks & Software Standards
1 1 (100.00%) Middleware
Miscellaneous
1 1 (100.00%) Analytical Skills
1 1 (100.00%) Data Centre
Operating Systems
1 1 (100.00%) CentOS
1 1 (100.00%) Linux
1 1 (100.00%) Red Hat Enterprise Linux
1 1 (100.00%) Solaris
1 1 (100.00%) SUSE
1 1 (100.00%) SUSE Linux Enterprise Server
1 1 (100.00%) Windows
1 1 (100.00%) Windows Server
1 1 (100.00%) Windows Server 2012
Processes & Methodologies
1 1 (100.00%) Capacity Management
1 1 (100.00%) Facilities Management
1 1 (100.00%) ITIL
1 1 (100.00%) KYC
1 1 (100.00%) Load Balancing
1 1 (100.00%) Problem Management
Programming Languages
1 1 (100.00%) Java
Qualifications
1 1 (100.00%) Degree
1 1 (100.00%) ITIL Certification
Quality Assurance & Compliance
1 1 (100.00%) PCI DSS
System Software
1 1 (100.00%) Active Directory
1 1 (100.00%) Hyper-V
1 1 (100.00%) KVM
Systems Management
1 1 (100.00%) NetBackup
Vendors
1 1 (100.00%) Dell
1 1 (100.00%) Hitachi
1 1 (100.00%) HP
1 1 (100.00%) IBM
1 1 (100.00%) Microsoft
1 1 (100.00%) NetApp
1 1 (100.00%) Oracle
1 1 (100.00%) Red Hat
1 1 (100.00%) Sun
1 1 (100.00%) Veritas