The table below looks at the statistics for High Availability skills in IT jobs advertised for the Hayes region. Included is a guide to the salaries offered in IT jobs that have cited High Availability over the 3 months to 23 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
23 Jul 2016
Same period 2015 Same period 2014
High Availability
Rank 6 - 12
Rank change year-on-year
- 0
Permanent jobs citing High Availability 4 0 1
As % of all permanent IT jobs located in Hayes 10.26% - 2.56%
As % of the Processes & Methodologies category 11.43% - 2.70%
Number of salaries quoted 4 0 1
Median salary £43,750 - £51,500
UK excluding London median salary £47,500 £45,000 £45,000
% change year-on-year
+5.55% -
High Availability
London

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in permanent jobs advertised in the Hayes region.

Processes & Methodologies Category
Hayes
Permanent IT job ads with a match in the
Processes & Methodologies category
35 13 37
As % of all permanent IT jobs located in Hayes 89.74% 68.42% 94.87%
Number of salaries quoted 31 10 34
Median salary £50,000 £67,500 £67,500
Median salary % change year-on-year
-25.92% -
UK excluding London median salary £45,000 £44,000 £42,500
% change year-on-year
+2.27% +3.52%

High Availability
Jobs Demand Trend in Hayes

The demand trend of job ads across the Hayes region citing High Availability as a proportion of all IT jobs with a match in the Processes & Methodologies category.

High Availability Jobs Demand Trend in Hayes

High Availability
Salary Trend in Hayes

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing High Availability across the Hayes region.

High Availability Salary Trend in Hayes

High Availability
Salary Histogram in Hayes

This chart provides a salary histogram for IT jobs citing High Availability across the Hayes region over the 3 months to 23 July 2016.

High Availability Salary Histogram in Hayes

High Availability
Top 30 Related IT Skills in Hayes

For the 6 months to 23 July 2016, IT jobs citing High Availability 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 Hayes region with a requirement for High Availability.

1 3 (75.00%) SQL
1 3 (75.00%) T-SQL
1 3 (75.00%) SQL Server
1 3 (75.00%) Microsoft
1 3 (75.00%) SQL Server 2008
1 3 (75.00%) SQL Server Integration Services
2 2 (50.00%) Logical Data Model
2 2 (50.00%) SQL Server 2014
2 2 (50.00%) SQL Server 2012
2 2 (50.00%) Data Analysis
2 2 (50.00%) SQL Server 2000
2 2 (50.00%) Data Modelling
2 2 (50.00%) ETL
2 2 (50.00%) MS Excel
2 2 (50.00%) ITIL
3 1 (25.00%) Windows
3 1 (25.00%) Linux
3 1 (25.00%) Apache
3 1 (25.00%) Python
3 1 (25.00%) MySQL
3 1 (25.00%) Oracle
3 1 (25.00%) Data Warehouse
3 1 (25.00%) Java
3 1 (25.00%) Perl
3 1 (25.00%) PHP
3 1 (25.00%) RHCE
3 1 (25.00%) Red Hat
3 1 (25.00%) Nagios
3 1 (25.00%) Configuration Management
3 1 (25.00%) LAMP

High Availability
Top Related IT Skills in Hayes 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 (25.00%) Apache
1 1 (25.00%) nginx
Applications
1 2 (50.00%) MS Excel
Cloud Services
1 1 (25.00%) Cloud Computing
Database & Business Intelligence
1 3 (75.00%) SQL Server
1 3 (75.00%) SQL Server 2008
1 3 (75.00%) SQL Server Integration Services
2 2 (50.00%) SQL Server 2000
2 2 (50.00%) SQL Server 2012
2 2 (50.00%) SQL Server 2014
3 1 (25.00%) Data Warehouse
3 1 (25.00%) Hadoop
3 1 (25.00%) MongoDB
3 1 (25.00%) MySQL
3 1 (25.00%) SQL Server 2005
3 1 (25.00%) SQL Server Analysis Services
3 1 (25.00%) SQL Server Reporting Services
Job Titles
1 3 (75.00%) DBA
1 3 (75.00%) SQL DBA
2 1 (25.00%) Consultant
2 1 (25.00%) Infrastructure Consultant
2 1 (25.00%) Infrastructure Engineer
2 1 (25.00%) Linux Consultant
2 1 (25.00%) Linux Engineer
2 1 (25.00%) SQL Server DBA
Libraries, Frameworks & Software Standards
1 1 (25.00%) LAMP
1 1 (25.00%) LEMP Stack
Miscellaneous
1 1 (25.00%) Replication
Operating Systems
1 1 (25.00%) CentOS
1 1 (25.00%) Debian
1 1 (25.00%) Linux
1 1 (25.00%) Ubuntu
1 1 (25.00%) Windows
1 1 (25.00%) Windows Server 2008
1 1 (25.00%) Windows Server 2012
Processes & Methodologies
1 2 (50.00%) Data Analysis
1 2 (50.00%) Data Modelling
1 2 (50.00%) ETL
1 2 (50.00%) ITIL
1 2 (50.00%) Logical Data Model
2 1 (25.00%) Agile Software Development
2 1 (25.00%) Configuration Management
2 1 (25.00%) DevOps
Programming Languages
1 3 (75.00%) SQL
1 3 (75.00%) T-SQL
2 1 (25.00%) Java
2 1 (25.00%) Perl
2 1 (25.00%) PHP
2 1 (25.00%) PowerShell
2 1 (25.00%) Python
2 1 (25.00%) Ruby
Qualifications
1 1 (25.00%) RHCA
1 1 (25.00%) RHCE
1 1 (25.00%) RHCSA
Systems Management
1 1 (25.00%) Ansible
1 1 (25.00%) Failover Clustering
1 1 (25.00%) Graphite
1 1 (25.00%) logstash
1 1 (25.00%) Nagios
1 1 (25.00%) Opscode Chef
1 1 (25.00%) Puppet
1 1 (25.00%) Salt
1 1 (25.00%) ZABBIX
Vendors
1 3 (75.00%) Microsoft
2 1 (25.00%) Oracle
2 1 (25.00%) Red Hat
2 1 (25.00%) RightScale
2 1 (25.00%) SaltStack