The table below looks at the statistics for High Availability skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the average salaries offered in IT jobs that have cited High Availability over the 3 months to 29 January 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
29 Jan 2015
Same period 2014 Same period 2013
High Availability
Rank 136 117 162
Rank change year-on-year
-19 +45
Permanent jobs citing High Availability 5 6 1
As % of all permanent IT jobs located in Hertfordshire 0.25% 0.31% 0.036%
As % of the Processes & Methodologies category 0.31% 0.41% 0.046%
Number of salaries quoted 5 0 1
Average salary £55,000 - £50,000
UK excluding London average salary £42,500 £47,500 £40,500
% change year-on-year
-10.52% +17.28%
High Availability
East of England

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

Processes & Methodologies Category
Hertfordshire
Permanent IT job ads with a match in the
Processes & Methodologies category
1615 1454 2176
As % of all permanent IT jobs located in Hertfordshire 80.39% 75.45% 77.66%
Number of salaries quoted 1244 1087 1825
Average salary £50,000 £45,000 £45,000
Average salary % change year-on-year
+11.11% -
90% offered a salary of more than £32,500 £30,000 £34,000
10% offered a salary of more than £70,000 £65,000 £65,000
UK excluding London average salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

High Availability
Jobs Demand Trend in Hertfordshire

This chart provides a 3-month moving total of permanent IT jobs citing High Availability across the Hertfordshire region as a proportion of the total demand within the Processes & Methodologies category.

High Availability Jobs Demand Trend in Hertfordshire

High Availability
Salary Trend in Hertfordshire

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

High Availability Salary Trend in Hertfordshire

High Availability
Salary Histogram in Hertfordshire

This chart provides a salary histogram for IT jobs citing High Availability across the Hertfordshire region over the 3 months to 29 January 2015.

High Availability Salary Histogram in Hertfordshire

High Availability
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing High Availability within the Hertfordshire region over the 3 months to 29 January 2015. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford -13 1 £55,000 -
High Availability
East of England

High Availability
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 29 January 2015, IT jobs across the Hertfordshire region citing High Availability also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited High Availability.

1 5 (62.50%) ITIL
2 4 (50.00%) BCP
2 4 (50.00%) Service Management
2 4 (50.00%) Economics
2 4 (50.00%) Network Security
2 4 (50.00%) Cloud Computing
2 4 (50.00%) vCloud
3 3 (37.50%) Performance Tuning
3 3 (37.50%) SQL Server
3 3 (37.50%) SQL
3 3 (37.50%) Telecoms
4 2 (25.00%) Finance
4 2 (25.00%) Manufacturing
4 2 (25.00%) T-SQL
4 2 (25.00%) Retail
4 2 (25.00%) Degree
4 2 (25.00%) Relational Database
5 1 (12.50%) Oracle Database 12c
5 1 (12.50%) Oracle Database
5 1 (12.50%) Data Guard
5 1 (12.50%) Security Cleared
5 1 (12.50%) SQL Server 2008
5 1 (12.50%) Mathematics
5 1 (12.50%) Computer Science
5 1 (12.50%) Oracle RAC
5 1 (12.50%) Oracle Database 11g
5 1 (12.50%) Network Design
5 1 (12.50%) SQL Server Reporting Services
5 1 (12.50%) SQL Server 2005
5 1 (12.50%) SQL Server Integration Services

High Availability
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 29 January 2015, IT jobs across the Hertfordshire region citing High Availability also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited High Availability. Up to 20 skills are shown per category.

Business Applications
1 1 (12.50%) Oracle EBS
1 1 (12.50%) Oracle 11i
Cloud Services
1 4 (50.00%) Cloud Computing
Communications & Networking
1 4 (50.00%) Network Security
Database & Business Intelligence
1 3 (37.50%) SQL Server
2 2 (25.00%) Relational Database
3 1 (12.50%) Oracle Database 12c
3 1 (12.50%) Oracle Database
3 1 (12.50%) SQL Server 2008
3 1 (12.50%) Oracle Database 11g
3 1 (12.50%) SQL Server Reporting Services
3 1 (12.50%) SQL Server 2005
3 1 (12.50%) SQL Server Integration Services
3 1 (12.50%) MySQL
3 1 (12.50%) DB2
3 1 (12.50%) MS Access
3 1 (12.50%) RDBMS
3 1 (12.50%) Oracle Database 10g
General
1 3 (37.50%) Telecoms
2 2 (25.00%) Finance
2 2 (25.00%) Manufacturing
2 2 (25.00%) Retail
Job Titles
1 3 (37.50%) Cloud Consultant
1 3 (37.50%) Consultant
1 3 (37.50%) DBA
2 2 (25.00%) SQL DBA
3 1 (12.50%) Infrastructure Manager
3 1 (12.50%) Network Architect
3 1 (12.50%) Infrastructure Project Manager
3 1 (12.50%) Architect
3 1 (12.50%) Project Manager
3 1 (12.50%) Oracle DBA
3 1 (12.50%) SQL Server DBA
Miscellaneous
1 4 (50.00%) Economics
2 1 (12.50%) Mathematics
2 1 (12.50%) Computer Science
2 1 (12.50%) Replication
2 1 (12.50%) Clustering
Operating Systems
1 1 (12.50%) Windows
1 1 (12.50%) AIX
1 1 (12.50%) Solaris
1 1 (12.50%) Linux
Processes & Methodologies
1 5 (62.50%) ITIL
2 4 (50.00%) BCP
2 4 (50.00%) Service Management
3 3 (37.50%) Performance Tuning
4 1 (12.50%) Network Design
4 1 (12.50%) Disaster Recovery
Programming Languages
1 3 (37.50%) SQL
2 2 (25.00%) T-SQL
3 1 (12.50%) PL/SQL
Qualifications
1 2 (25.00%) Degree
2 1 (12.50%) Security Cleared
2 1 (12.50%) HND
2 1 (12.50%) CCNP
2 1 (12.50%) CCDP
2 1 (12.50%) Cisco Certification
Quality Assurance & Compliance
1 1 (12.50%) SLA
System Software
1 4 (50.00%) vCloud
2 1 (12.50%) Oracle RAC
2 1 (12.50%) Oracle RMAN
Systems Management
1 1 (12.50%) Data Guard
1 1 (12.50%) Oracle Enterprise Manager
Vendors
1 1 (12.50%) Oracle
1 1 (12.50%) Sybase
1 1 (12.50%) Cisco
1 1 (12.50%) Juniper