Period
to 17 December 2017

The following table provides summary statistics for contract job vacancies advertised in Croydon 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 17 December 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
South London > Croydon
6 months to
17 Dec 2017
Same period 2016 Same period 2015
Rank 94 - 50
Rank change year-on-year - +50 -17
Contract jobs citing AIX 6 0 2
As % of all contract IT jobs advertised in Croydon 0.61% - 0.56%
As % of the Operating Systems category 2.53% - 1.96%
Number of daily rates quoted 1 0 2
Croydon median daily rate £463 - £525
10th Percentile £456 - £514
90th Percentile £469 - £536
South London median daily rate £463 £700 £525
% change year-on-year -33.93% +33.33% +31.25%
Number of hourly rates quoted 0 0 0
Croydon median hourly rate - - -
South London median hourly rate - - -

AIX 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 Croydon with a requirement for operating system skills.

All Operating Systems
Croydon
Contract vacancies with a requirement for operating system skills 237 147 102
As % of all contract IT jobs advertised in Croydon 24.21% 27.43% 28.81%
Number of daily rates quoted 152 56 70
Croydon median daily rate £500 £425 £450
Median daily rate % change year-on-year +17.65% -5.56% +12.50%
10th Percentile £221 £313 £222
90th Percentile £674 £524 £525
South London median daily rate £475 £425 £351
% change year-on-year +11.76% +21.00% -6.33%
Number of hourly rates quoted 1 0 4
Croydon median hourly rate £13.00 - £13.00
South London median hourly rate £47.83 £47.42 £36.92
% change year-on-year +0.88% +28.44% +130.72%

AIX
Job Vacancy Trend in Croydon

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

Job vacancy trend for AIX in Croydon

AIX
Contractor Daily Rate Trend in Croydon

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

Contractor daily rate trend for AIX in Croydon

For the 6 months to 17 December 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 Croydon region with a requirement for AIX.

1 6 (100.00%) Linux
2 5 (83.33%) Unix
3 4 (66.67%) Analytical Skills
4 3 (50.00%) Root Cause Analysis
4 3 (50.00%) Windows Server
4 3 (50.00%) Windows
4 3 (50.00%) Oracle
4 3 (50.00%) Microsoft
4 3 (50.00%) Active Directory
4 3 (50.00%) Windows Server 2003
4 3 (50.00%) Disaster Recovery
4 3 (50.00%) Migration
4 3 (50.00%) VMware
4 3 (50.00%) VMware Infrastructure
4 3 (50.00%) Windows Server 2008
4 3 (50.00%) vSphere
4 3 (50.00%) Windows Server 2012
5 2 (33.33%) Analytics
5 2 (33.33%) Jenkins
5 2 (33.33%) Amazon DynamoDB
5 2 (33.33%) Ambari
5 2 (33.33%) RESTEasy
5 2 (33.33%) Go
5 2 (33.33%) Opscode Chef
5 2 (33.33%) Apache Camel
5 2 (33.33%) Confluence
5 2 (33.33%) Puppet
5 2 (33.33%) MongoDB
5 2 (33.33%) Splunk
5 2 (33.33%) HBase

AIX
Co-occurring IT Skills in Croydon 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 (33.33%) Apache
1 2 (33.33%) Confluence
1 2 (33.33%) IIS
1 2 (33.33%) JBoss
1 2 (33.33%) OpenStack
1 2 (33.33%) Tomcat
1 2 (33.33%) WebLogic
Cloud Services
1 2 (33.33%) Amazon AWS
Communications & Networking
1 2 (33.33%) LAN
1 2 (33.33%) NAS
1 2 (33.33%) Network Security
1 2 (33.33%) OSPF
1 2 (33.33%) SAN
1 2 (33.33%) TCP/IP
1 2 (33.33%) VLAN
1 2 (33.33%) VPN
1 2 (33.33%) VSAN
1 2 (33.33%) WAN
Database & Business Intelligence
1 2 (33.33%) Amazon DynamoDB
1 2 (33.33%) Big Data
1 2 (33.33%) DataStax
1 2 (33.33%) Hadoop
1 2 (33.33%) HBase
1 2 (33.33%) MongoDB
1 2 (33.33%) PostgreSQL
2 1 (16.67%) Oracle Database
Development Applications
1 2 (33.33%) Codeship
1 2 (33.33%) Jenkins
1 2 (33.33%) JIRA
1 2 (33.33%) Travis CI
Job Titles
1 2 (33.33%) Architect
1 2 (33.33%) Infrastructure Architect
2 1 (16.67%) 3rd Line Support
2 1 (16.67%) Administrator
2 1 (16.67%) Cloud Consultant
2 1 (16.67%) Cloud Infrastructure Consultant
2 1 (16.67%) Consultant
2 1 (16.67%) Infrastructure Consultant
2 1 (16.67%) Migration Consultant
2 1 (16.67%) Server Consultant
2 1 (16.67%) Unix Administrator
2 1 (16.67%) VMware Consultant
Libraries, Frameworks & Software Standards
1 2 (33.33%) Apache Camel
1 2 (33.33%) Guice
1 2 (33.33%) Kafka
1 2 (33.33%) LAPP Stack
1 2 (33.33%) RESTEasy
1 2 (33.33%) RESTful
Miscellaneous
1 4 (66.67%) Analytical Skills
2 2 (33.33%) Data Centre
Operating Systems
1 6 (100.00%) Linux
2 5 (83.33%) Unix
3 3 (50.00%) Windows
3 3 (50.00%) Windows Server
3 3 (50.00%) Windows Server 2003
3 3 (50.00%) Windows Server 2008
3 3 (50.00%) Windows Server 2012
4 2 (33.33%) Red Hat Enterprise Linux
4 2 (33.33%) SUSE
5 1 (16.67%) Solaris
Processes & Methodologies
1 3 (50.00%) Disaster Recovery
1 3 (50.00%) Migration
1 3 (50.00%) Root Cause Analysis
2 2 (33.33%) Analytics
2 2 (33.33%) BCP
2 2 (33.33%) Business Analytics
2 2 (33.33%) Business Continuity
2 2 (33.33%) Business Intelligence
2 2 (33.33%) Continuous Delivery
2 2 (33.33%) Continuous Integration
2 2 (33.33%) Desktop Virtualisation
2 2 (33.33%) DevOps
2 2 (33.33%) Open Source
2 2 (33.33%) Visualisation
3 1 (16.67%) ITIL
3 1 (16.67%) TOGAF
Programming Languages
1 2 (33.33%) Go
1 2 (33.33%) Java
1 2 (33.33%) JavaScript
1 2 (33.33%) Python
1 2 (33.33%) Ruby
1 2 (33.33%) Scala
Quality Assurance & Compliance
1 2 (33.33%) Sarbanes-Oxley
1 2 (33.33%) SLA
System Software
1 3 (50.00%) Active Directory
1 3 (50.00%) VMware Infrastructure
1 3 (50.00%) vSphere
2 2 (33.33%) Docker
2 2 (33.33%) HDFS
Systems Management
1 2 (33.33%) Ambari
1 2 (33.33%) Ansible
1 2 (33.33%) Kubernetes
1 2 (33.33%) Opscode Chef
1 2 (33.33%) Puppet
1 2 (33.33%) Terraform
1 2 (33.33%) ZABBIX
Vendors
1 3 (50.00%) Microsoft
1 3 (50.00%) Oracle
1 3 (50.00%) VMware
2 2 (33.33%) Citrix
2 2 (33.33%) Dell
2 2 (33.33%) EMC
2 2 (33.33%) Google
2 2 (33.33%) Hortonworks
2 2 (33.33%) NetApp
2 2 (33.33%) Red Hat
2 2 (33.33%) Splunk