Period
to 26 July 2017

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 6 months to 26 July 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
6 months to
26 Jul 2017
Same period 2016 Same period 2015
Rank 119 140 137
Rank change year-on-year +21 -3 -21
Contract jobs citing AIX 10 14 15
As % of all contract IT jobs advertised in Leeds 0.47% 0.47% 0.51%
As % of the Operating Systems category 2.38% 2.09% 2.31%
Number of daily rates quoted 6 8 12
Leeds median daily rate £374 £382 £325
Median daily rate % change year-on-year -2.03% +17.38% -23.53%
10th Percentile £262 £260 £121
90th Percentile £430 £490 £445
West Yorkshire median daily rate £360 £434 £425
% change year-on-year -17.05% +2.12% -
Number of hourly rates quoted 0 0 1
Leeds median hourly rate - - £35.00
West Yorkshire median hourly rate - - £45.00

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 421 670 648
As % of all contract IT job vacancies advertised in Leeds 19.61% 22.36% 22.06%
Number of daily rates quoted 269 473 405
Leeds median daily rate £420 £410 £325
Median daily rate % change year-on-year +2.44% +26.15% +4.00%
10th Percentile £307 £281 £204
90th Percentile £538 £574 £450
West Yorkshire median daily rate £420 £410 £325
% change year-on-year +2.44% +26.15% -
Number of hourly rates quoted 17 20 35
Leeds median hourly rate £15.25 £11.50 £13.50
Median hourly rate % change year-on-year +32.61% -14.81% -6.90%
10th Percentile £10.50 £8.58 £8.66
90th Percentile £22.50 £17.00 £31.40
West Yorkshire median hourly rate £12.50 £11.63 £15.25
% change year-on-year +7.53% -23.77% +27.08%

AIX
Job Vacancy Trend in Leeds

Job postings citing AIX as a percentage of all IT jobs advertised in Leeds.

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 Daily Rate Histogram in Leeds

The daily rate distribution of IT jobs citing AIX in Leeds over the 6 months to 26 July 2017.

Contractor daily rate histogram 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 26 July 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 10 (100.00%) Linux
2 9 (90.00%) IBM
3 6 (60.00%) Solaris
4 5 (50.00%) HP
4 5 (50.00%) Sun
4 5 (50.00%) Unix
5 4 (40.00%) Java
5 4 (40.00%) High Availability
5 4 (40.00%) Non-Functional Testing
6 3 (30.00%) Performance Engineering
6 3 (30.00%) Test Strategy
6 3 (30.00%) Continuous Integration
6 3 (30.00%) System Testing
6 3 (30.00%) Hyper-V
6 3 (30.00%) JavaScript
6 3 (30.00%) SQL
6 3 (30.00%) C
6 3 (30.00%) ITIL
6 3 (30.00%) Windows
6 3 (30.00%) Python
6 3 (30.00%) ITIL Certification
6 3 (30.00%) Firewall
6 3 (30.00%) Finance
6 3 (30.00%) Scrum
6 3 (30.00%) Agile Software Development
7 2 (20.00%) Banking
7 2 (20.00%) WebSphere Process Server
7 2 (20.00%) WebSphere
7 2 (20.00%) Service Delivery
7 2 (20.00%) Change 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 2 (20.00%) WebLogic
1 2 (20.00%) WebSphere
1 2 (20.00%) WebSphere Application Server
1 2 (20.00%) WebSphere Process Server
2 1 (10.00%) Tomcat
Communications & Networking
1 3 (30.00%) Firewall
2 2 (20.00%) Internet
2 2 (20.00%) SSL
3 1 (10.00%) DMZ
3 1 (10.00%) LDAP
3 1 (10.00%) SSH
3 1 (10.00%) VLAN
Development Applications
1 2 (20.00%) ClearCase
1 2 (20.00%) ClearQuest
General
1 3 (30.00%) Finance
2 2 (20.00%) Banking
2 2 (20.00%) Games
Job Titles
1 3 (30.00%) Administrator
1 3 (30.00%) Tester
2 2 (20.00%) Financial Services Project Manager
2 2 (20.00%) Infrastructure Manager
2 2 (20.00%) Infrastructure Project Manager
2 2 (20.00%) Infrastructure Services Project Manager
2 2 (20.00%) Performance Tester
2 2 (20.00%) Project Manager
2 2 (20.00%) Server Administrator
2 2 (20.00%) WebSphere Administrator
2 2 (20.00%) WebSphere Application Server Administrator
3 1 (10.00%) 3rd Line Engineer
3 1 (10.00%) AIX Support
3 1 (10.00%) AIX Systems Administrator
3 1 (10.00%) Linux Support
3 1 (10.00%) Non-Functional Tester
3 1 (10.00%) Performance Engineer
3 1 (10.00%) Systems Administrator
3 1 (10.00%) Unix Linux Systems Administrator
3 1 (10.00%) Unix Support
Libraries, Frameworks & Software Standards
1 2 (20.00%) .NET
2 1 (10.00%) Middleware
Miscellaneous
1 2 (20.00%) Over-the-Top Content
2 1 (10.00%) Analytical Skills
2 1 (10.00%) Data Centre
Operating Systems
1 10 (100.00%) Linux
2 6 (60.00%) Solaris
3 5 (50.00%) Unix
4 3 (30.00%) Windows
5 2 (20.00%) Red Hat Enterprise Linux
6 1 (10.00%) CentOS
6 1 (10.00%) SUSE
6 1 (10.00%) SUSE Linux Enterprise Server
6 1 (10.00%) Windows Server
6 1 (10.00%) Windows Server 2012
Processes & Methodologies
1 4 (40.00%) High Availability
1 4 (40.00%) Non-Functional Testing
2 3 (30.00%) Agile Software Development
2 3 (30.00%) Continuous Integration
2 3 (30.00%) ITIL
2 3 (30.00%) Performance Engineering
2 3 (30.00%) Scrum
2 3 (30.00%) System Testing
2 3 (30.00%) Test Strategy
3 2 (20.00%) Change Management
3 2 (20.00%) Continuous Delivery
3 2 (20.00%) Scenario Testing
3 2 (20.00%) Service Delivery
3 2 (20.00%) Stakeholder Management
4 1 (10.00%) Build Automation
4 1 (10.00%) Capacity Management
4 1 (10.00%) DevOps
4 1 (10.00%) KYC
4 1 (10.00%) Performance Testing
4 1 (10.00%) Problem Management
Programming Languages
1 4 (40.00%) Java
2 3 (30.00%) C
2 3 (30.00%) JavaScript
2 3 (30.00%) Python
2 3 (30.00%) SQL
3 2 (20.00%) Jython
Qualifications
1 3 (30.00%) ITIL Certification
2 1 (10.00%) Degree
Quality Assurance & Compliance
1 1 (10.00%) PCI DSS
System Software
1 3 (30.00%) Hyper-V
2 1 (10.00%) Active Directory
2 1 (10.00%) KVM
Systems Management
1 1 (10.00%) NetBackup
Vendors
1 9 (90.00%) IBM
2 5 (50.00%) HP
2 5 (50.00%) Sun
3 2 (20.00%) Intel
4 1 (10.00%) Dell
4 1 (10.00%) Hitachi
4 1 (10.00%) Microsoft
4 1 (10.00%) NetApp
4 1 (10.00%) Oracle
4 1 (10.00%) Red Hat
4 1 (10.00%) Veritas