The table below looks at the statistics for High Availability skills in IT jobs advertised for the Croydon region. Included is a guide to the salaries offered in IT jobs that have cited High Availability over the 3 months to 29 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
29 Jun 2016
Same period 2015 Same period 2014
High Availability
Rank 41 42 -
Rank change year-on-year
+1 -
Permanent jobs citing High Availability 3 1 0
As % of all permanent IT jobs located in Croydon 1.24% 0.53% -
As % of the Processes & Methodologies category 1.44% 0.68% -
Number of salaries quoted 3 1 0
Median salary £47,500 £37,500 -
Median salary % change year-on-year
+26.66% -
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 Croydon region.

Processes & Methodologies Category
Croydon
Permanent IT job ads with a match in the
Processes & Methodologies category
208 148 221
As % of all permanent IT jobs located in Croydon 85.95% 77.89% 87.70%
Number of salaries quoted 193 132 180
Median salary £50,000 £45,000 £47,500
Median salary % change year-on-year
+11.11% -5.26%
90% offered a salary of more than £34,000 £29,500 £30,000
10% offered a salary of more than £62,500 £59,000 £65,000
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 Croydon

The demand trend of job ads across the Croydon 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 Croydon

High Availability
Salary Trend in Croydon

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

High Availability Salary Trend in Croydon

High Availability
Top 30 Related IT Skills in Croydon

For the 6 months to 29 June 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 Croydon region with a requirement for High Availability.

1 4 (80.00%) Unix
1 4 (80.00%) SQL
1 4 (80.00%) Oracle
1 4 (80.00%) ITIL
2 3 (60.00%) PRINCE2
2 3 (60.00%) Retek
2 3 (60.00%) Service Delivery
2 3 (60.00%) PL/SQL
2 3 (60.00%) Agile Software Development
2 3 (60.00%) Retail
2 3 (60.00%) Oracle Retail
2 3 (60.00%) Oracle Database
2 3 (60.00%) Mentoring
2 3 (60.00%) Coaching
2 3 (60.00%) Waterfall
3 2 (40.00%) SAN
4 1 (20.00%) Disaster Recovery
4 1 (20.00%) VMware
4 1 (20.00%) Clustering
4 1 (20.00%) NetBackup
4 1 (20.00%) StorageTek
4 1 (20.00%) Veritas
4 1 (20.00%) Red Hat
4 1 (20.00%) Project Management
4 1 (20.00%) MySQL
4 1 (20.00%) Solaris
4 1 (20.00%) Linux
4 1 (20.00%) MCSE
4 1 (20.00%) MCSA
4 1 (20.00%) MS Excel

High Availability
Top Related 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:

Applications
1 1 (20.00%) MS Excel
Business Applications
1 3 (60.00%) Oracle Retail
Cloud Services
1 1 (20.00%) Microsoft Azure
Communications & Networking
1 2 (40.00%) SAN
2 1 (20.00%) Fibre Channel
Database & Business Intelligence
1 3 (60.00%) Oracle Database
2 1 (20.00%) MySQL
2 1 (20.00%) OLTP
2 1 (20.00%) VLDB
General
1 3 (60.00%) Retail
Job Titles
1 3 (60.00%) Analyst
1 3 (60.00%) Applications Engineer
1 3 (60.00%) Applications Support
1 3 (60.00%) Applications Support Analyst
1 3 (60.00%) Applications Support Engineer
1 3 (60.00%) Software Analyst
1 3 (60.00%) Software Support Analyst
1 3 (60.00%) Software Support Engineer
1 3 (60.00%) Support Analyst
1 3 (60.00%) Support Engineer
2 1 (20.00%) Administrator
2 1 (20.00%) Infrastructure Support
2 1 (20.00%) IT Support
2 1 (20.00%) Linux Administrator
2 1 (20.00%) Unix Administrator
Miscellaneous
1 1 (20.00%) Clustering
1 1 (20.00%) Computer Science
1 1 (20.00%) Data Centre
1 1 (20.00%) EMC VMAX
Operating Systems
1 4 (80.00%) Unix
2 1 (20.00%) Linux
2 1 (20.00%) Red Hat Enterprise Linux
2 1 (20.00%) Solaris
Processes & Methodologies
1 4 (80.00%) ITIL
2 3 (60.00%) Agile Software Development
2 3 (60.00%) Coaching
2 3 (60.00%) Mentoring
2 3 (60.00%) PRINCE2
2 3 (60.00%) Service Delivery
2 3 (60.00%) Waterfall
3 1 (20.00%) Disaster Recovery
3 1 (20.00%) Project Management
Programming Languages
1 4 (80.00%) SQL
2 3 (60.00%) PL/SQL
Qualifications
1 1 (20.00%) ITIL Certification
1 1 (20.00%) MCSA
1 1 (20.00%) MCSE
1 1 (20.00%) Microsoft Certification
System Software
1 1 (20.00%) GlusterFS
1 1 (20.00%) Hyper-V
1 1 (20.00%) Veritas Cluster Server
Systems Management
1 1 (20.00%) NetBackup
1 1 (20.00%) Oracle ZFS
1 1 (20.00%) Red Hat Satellite
1 1 (20.00%) Veritas Storage Foundation
Vendors
1 4 (80.00%) Oracle
2 3 (60.00%) Retek
3 1 (20.00%) Brocade
3 1 (20.00%) EMC
3 1 (20.00%) HP
3 1 (20.00%) Microsoft
3 1 (20.00%) Red Hat
3 1 (20.00%) StorageTek
3 1 (20.00%) Sun
3 1 (20.00%) Veritas
3 1 (20.00%) VMware