The following table provides summary statistics for contract job vacancies advertised in Winchester 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 29 June 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
Hampshire > Winchester
3 months to
29 Jun 2017
Same period 2016 Same period 2015
Rank 10 25 21
Rank change year-on-year +15 -4  
Contract jobs citing AIX 7 5 7
As % of all contract IT jobs advertised in Winchester 6.80% 3.45% 4.19%
As % of the Operating Systems category 22.58% 10.87% 14.89%
Number of daily rates quoted 1 1 0
Winchester median daily rate £475 £350 -
Median daily rate % change year-on-year +35.71% -  
Hampshire median daily rate £400 £385 £433
% change year-on-year +3.89% -10.98%  
Number of hourly rates quoted 0 4 5
Winchester median hourly rate - £40.25 £40.00
Median hourly rate % change year-on-year - +0.62%  
Hampshire median hourly rate - £40.25 £40.00
% change year-on-year - +0.62%  

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 Winchester with a requirement for operating system skills.

Contract Operating System Skills
Winchester
Contract job vacancies with a requirement for operating system skills 31 46 47
As % of all contract IT job vacancies advertised in Winchester 30.10% 31.72% 28.14%
Number of daily rates quoted 53 53 72
Winchester median daily rate £300 £400 £330
Median daily rate % change year-on-year -25.00% +21.21%  
10th Percentile £163 £281 £185
90th Percentile £488 £500 £438
Hampshire median daily rate £400 £400 £375
% change year-on-year - +6.66%  
Number of hourly rates quoted 0 12 25
Winchester median hourly rate - £40.25 £40.00
Median hourly rate % change year-on-year - +0.62%  
Hampshire median hourly rate £13.03 £47.83 £16.83
% change year-on-year -72.76% +184.27%  

AIX
Job Vacancy Trend in Winchester

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

Job vacancy trend for AIX in Winchester

AIX
Contractor Daily Rate Trend in Winchester

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

Contractor daily rate trend for AIX in Winchester

AIX
Contractor Hourly Rate Trend in Winchester

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

Contractor hourly rate trend for AIX in Winchester

For the 6 months to 29 June 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 Winchester region with a requirement for AIX.

1 15 (100.00%) Security Cleared
2 14 (93.33%) SC Cleared
2 14 (93.33%) Oracle
3 10 (66.67%) Unix
4 5 (33.33%) Windows
5 4 (26.67%) Linux
5 4 (26.67%) Oracle9i Database
5 4 (26.67%) SQL
5 4 (26.67%) Oracle Database 10g
5 4 (26.67%) Red Hat
5 4 (26.67%) Windows Server 2003
5 4 (26.67%) Windows Server
5 4 (26.67%) Oracle Database 11g
5 4 (26.67%) Windows Server 2008
5 4 (26.67%) Red Hat Enterprise Linux
5 4 (26.67%) Oracle Database
6 2 (13.33%) Data Guard
6 2 (13.33%) Veritas Cluster Server
6 2 (13.33%) Oracle RAC
6 2 (13.33%) Enterprise Manager Cloud Control
6 2 (13.33%) Driving Licence
6 2 (13.33%) Oracle EBS
6 2 (13.33%) PostgreSQL
6 2 (13.33%) VMware
6 2 (13.33%) Oracle RMAN
6 2 (13.33%) HACMP
6 2 (13.33%) IBM
6 2 (13.33%) Microsoft
6 2 (13.33%) MySQL
6 2 (13.33%) SQL Server

AIX
Co-occurring IT Skills in Winchester 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:

Business Applications
1 2 (13.33%) Oracle EBS
Communications & Networking
1 1 (6.67%) BGP
1 1 (6.67%) Cisco ASA
1 1 (6.67%) Firewall
1 1 (6.67%) LAN
1 1 (6.67%) MPLS
1 1 (6.67%) OSPF
1 1 (6.67%) tcpdump
1 1 (6.67%) VLAN
1 1 (6.67%) VPLS
1 1 (6.67%) WAN
1 1 (6.67%) Wireshark
Database & Business Intelligence
1 4 (26.67%) Oracle Database
1 4 (26.67%) Oracle Database 10g
1 4 (26.67%) Oracle Database 11g
1 4 (26.67%) Oracle9i Database
2 2 (13.33%) MySQL
2 2 (13.33%) PostgreSQL
2 2 (13.33%) SQL Server
Job Titles
1 6 (40.00%) Administrator
1 6 (40.00%) AIX Administrator
1 6 (40.00%) AIX Systems Administrator
1 6 (40.00%) Systems Administrator
2 4 (26.67%) AIX Specialist
2 4 (26.67%) DBA
2 4 (26.67%) Oracle DBA
3 2 (13.33%) SC Cleared DBA
3 2 (13.33%) SQL DBA
4 1 (6.67%) 3rd Line Support
4 1 (6.67%) 3rd Line Support Specialist
4 1 (6.67%) AIX Support
4 1 (6.67%) Network Engineer
4 1 (6.67%) Senior Network Engineer
4 1 (6.67%) Support Specialist
Miscellaneous
1 2 (13.33%) Driving Licence
1 2 (13.33%) HACMP
2 1 (6.67%) Data Centre
Operating Systems
1 10 (66.67%) Unix
2 5 (33.33%) Windows
3 4 (26.67%) Linux
3 4 (26.67%) Red Hat Enterprise Linux
3 4 (26.67%) Windows Server
3 4 (26.67%) Windows Server 2003
3 4 (26.67%) Windows Server 2008
Processes & Methodologies
1 1 (6.67%) Continuous Improvement
1 1 (6.67%) Non-Functional Testing
1 1 (6.67%) Patch Management
1 1 (6.67%) Project Management
1 1 (6.67%) Service Design
Programming Languages
1 4 (26.67%) SQL
Qualifications
1 15 (100.00%) Security Cleared
2 14 (93.33%) SC Cleared
System Software
1 2 (13.33%) Oracle RAC
1 2 (13.33%) Veritas Cluster Server
Systems Management
1 2 (13.33%) Data Guard
1 2 (13.33%) Enterprise Manager Cloud Control
1 2 (13.33%) Oracle RMAN
Vendors
1 14 (93.33%) Oracle
2 4 (26.67%) Red Hat
3 2 (13.33%) IBM
3 2 (13.33%) Microsoft
3 2 (13.33%) VMware
4 1 (6.67%) Arqiva
4 1 (6.67%) Cisco
4 1 (6.67%) Juniper