Period
to 4 April 2020

The following table provides summary statistics for permanent job vacancies advertised in Watford with a requirement for High Availability skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited High Availability over the 6 months to 4 April 2020 with a comparison to the same period in the previous 2 years.

High Availability
Hertfordshire > Watford
6 months to
4 Apr 2020
Same period 2019 Same period 2018
Rank 60 83 89
Rank change year-on-year +23 +6 -40
Permanent jobs citing High Availability 4 9 7
As % of all permanent jobs advertised in Watford 0.89% 1.01% 0.71%
As % of the Processes & Methodologies category 1.02% 1.17% 0.79%
Number of salaries quoted 4 3 7
Median annual salary £28,750 £62,500 £80,000
Median salary % change year-on-year -54.00% -21.88% +100.00%
10th Percentile £21,625 £51,250 £41,250
90th Percentile £51,250 £100,750 £86,000
Hertfordshire median annual salary £45,000 £55,000 £62,500
% change year-on-year -18.18% -12.00% +13.64%

High Availability is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Watford with a requirement for process or methodology skills.

All Process and Methodology Skills
Watford
Permanent vacancies with a requirement for process or methodology skills 394 767 887
As % of all permanent IT jobs advertised in Watford 88.14% 85.89% 90.42%
Number of salaries quoted 325 581 789
Median annual salary £50,000 £50,000 £50,000
10th Percentile £26,250 £27,500 £30,000
90th Percentile £87,500 £77,500 £67,500
Hertfordshire median annual salary £50,500 £50,000 £50,000
% change year-on-year +1.00% - +5.26%

High Availability
Job Vacancy Trend in Watford

Job postings citing High Availability as a proportion of all IT jobs advertised in Watford.

Job vacancy trend for High Availability in Watford

High Availability
Salary Trend in Watford

3-month moving average salary quoted in jobs citing High Availability in Watford.

Salary trend for High Availability in Watford

High Availability
Salary Histogram in Watford

Salary distribution for jobs citing High Availability in Watford over the 6 months to 4 April 2020.

Salary histogram for High Availability in Watford

For the 6 months to 4 April 2020, IT jobs citing High Availability also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Watford region with a requirement for High Availability.

1 3 (75.00%) SQL
1 3 (75.00%) SQL Server
2 2 (50.00%) C#
2 2 (50.00%) .NET
2 2 (50.00%) Retail
2 2 (50.00%) Agile Software Development
2 2 (50.00%) Degree
2 2 (50.00%) Computer Science
2 2 (50.00%) QA
2 2 (50.00%) Computer Science Degree
3 1 (25.00%) Infrastructure Engineering
3 1 (25.00%) Project Delivery
3 1 (25.00%) Virtual Servers
3 1 (25.00%) Windows Server
3 1 (25.00%) Kanban
3 1 (25.00%) Video Conferencing
3 1 (25.00%) VMware Infrastructure
3 1 (25.00%) PowerShell
3 1 (25.00%) Aruba
3 1 (25.00%) Skype for Business
3 1 (25.00%) Skype
3 1 (25.00%) Data Centre
3 1 (25.00%) Windows
3 1 (25.00%) Linux
3 1 (25.00%) Tomcat
3 1 (25.00%) E-Commerce
3 1 (25.00%) LAN
3 1 (25.00%) VoIP
3 1 (25.00%) WAN
3 1 (25.00%) DHCP

High Availability
Co-occurring IT Skills in Watford 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%) Oracle Workflow
1 1 (25.00%) Skype for Business
1 1 (25.00%) Tomcat
1 1 (25.00%) WebLogic
1 1 (25.00%) WebSphere
Communications & Networking
1 1 (25.00%) DHCP
1 1 (25.00%) DNS
1 1 (25.00%) Firewall
1 1 (25.00%) LAN
1 1 (25.00%) SAN
1 1 (25.00%) Skype
1 1 (25.00%) VoIP
1 1 (25.00%) WAN
Database & Business Intelligence
1 3 (75.00%) SQL Server
2 1 (25.00%) MySQL
Development Applications
1 1 (25.00%) JIRA
General
1 2 (50.00%) Retail
2 1 (25.00%) Finance
Job Titles
1 2 (50.00%) Graduate
1 2 (50.00%) Graduate IT Engineer
1 2 (50.00%) IT Engineer
1 2 (50.00%) IT Graduate
2 1 (25.00%) Graduate Infrastructure Engineer
2 1 (25.00%) Graduate Network Engineer
2 1 (25.00%) Infrastructure Engineer
2 1 (25.00%) IT Infrastructure Engineer
2 1 (25.00%) IT Support
2 1 (25.00%) Junior
2 1 (25.00%) Junior IT Engineer
2 1 (25.00%) Middleware Engineer
2 1 (25.00%) Network Engineer
2 1 (25.00%) Network Infrastructure Engineer
Libraries, Frameworks & Software Standards
1 2 (50.00%) .NET
2 1 (25.00%) Middleware
Miscellaneous
1 1 (25.00%) Data Centre
1 1 (25.00%) Handset
1 1 (25.00%) Video Conferencing
Operating Systems
1 1 (25.00%) Linux
1 1 (25.00%) Windows
1 1 (25.00%) Windows Server
Processes & Methodologies
1 2 (50.00%) Agile Software Development
1 2 (50.00%) Computer Science
2 1 (25.00%) Business Continuity
2 1 (25.00%) Disaster Recovery
2 1 (25.00%) E-Commerce
2 1 (25.00%) Information Security
2 1 (25.00%) Infrastructure Engineering
2 1 (25.00%) ITIL
2 1 (25.00%) Kanban
2 1 (25.00%) Project Delivery
2 1 (25.00%) Workflow
Programming Languages
1 3 (75.00%) SQL
2 2 (50.00%) C#
3 1 (25.00%) Java
3 1 (25.00%) PowerShell
Qualifications
1 2 (50.00%) Computer Science Degree
1 2 (50.00%) Degree
Quality Assurance & Compliance
1 2 (50.00%) QA
System Software
1 1 (25.00%) Active Directory
1 1 (25.00%) Microsoft Virtual Server
1 1 (25.00%) Virtual Servers
1 1 (25.00%) VMware Infrastructure
Vendors
1 1 (25.00%) Aruba
1 1 (25.00%) Fortinet
1 1 (25.00%) IBM
1 1 (25.00%) Microsoft
1 1 (25.00%) Mitel
1 1 (25.00%) Oracle
1 1 (25.00%) VMware