Period
to 22 November 2017

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 22 November 2017 with a comparison to the same period in the previous 2 years.

High Availability
Hertfordshire > Watford
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 88 65 81
Rank change year-on-year -23 +16 +11
Permanent jobs citing High Availability 8 27 22
As % of all permanent IT jobs advertised in Watford 0.83% 2.58% 2.09%
As % of the Processes & Methodologies category 0.97% 2.90% 2.40%
Number of salaries quoted 7 29 20
Watford median annual salary £55,000 £60,000 £56,250
Median salary % change year-on-year -8.33% +6.67% +25.00%
Hertfordshire median annual salary £62,500 £60,000 £55,000
% change year-on-year +4.17% +9.09% +10.00%

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 829 932 916
As % of all permanent IT jobs advertised in Watford 85.64% 89.10% 87.16%
Number of salaries quoted 680 796 741
Watford median annual salary £50,000 £52,500 £47,500
Median salary % change year-on-year -4.76% +10.53% +5.56%
10th Percentile £30,000 £28,000 £26,750
90th Percentile £68,750 £75,000 £72,500
Hertfordshire median annual salary £47,500 £50,000 £47,500
% change year-on-year -5.00% +5.26% +2.15%

High Availability
Job Vacancy Trend in Watford

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

Job vacancy trend for High Availability in Watford

High Availability
Salary Trend in Watford

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

Salary trend for High Availability in Watford

High Availability
Salary Histogram in Watford

The salary distribution of IT jobs citing High Availability in Watford over the 6 months to 22 November 2017.

Salary histogram for High Availability in Watford

For the 6 months to 22 November 2017, 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 Watford region with a requirement for High Availability.

1 7 (87.50%) Middleware
1 7 (87.50%) Finance
2 5 (62.50%) Legal
2 5 (62.50%) Project Management
2 5 (62.50%) ISEB
2 5 (62.50%) PRINCE2 Certification
2 5 (62.50%) PRINCE2
2 5 (62.50%) Matrix Management
2 5 (62.50%) Resource Management
2 5 (62.50%) Line Management
2 5 (62.50%) Stakeholder Analysis
2 5 (62.50%) SDLC
2 5 (62.50%) Budgeting and Forecasting
3 3 (37.50%) Linux
4 2 (25.00%) Unix
4 2 (25.00%) Solaris
4 2 (25.00%) Oracle
4 2 (25.00%) IBM
4 2 (25.00%) Programme Management
4 2 (25.00%) WebLogic
4 2 (25.00%) VMware
4 2 (25.00%) Open Source
4 2 (25.00%) VMware Infrastructure
4 2 (25.00%) Red Hat Enterprise Linux
4 2 (25.00%) Security Architecture
4 2 (25.00%) Network Architecture
5 1 (12.50%) Network Monitoring
5 1 (12.50%) Hyper-V
5 1 (12.50%) Veeam
5 1 (12.50%) vSphere

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 2 (25.00%) WebLogic
Communications & Networking
1 1 (12.50%) Firewall
1 1 (12.50%) MPLS
1 1 (12.50%) VPN
Database & Business Intelligence
1 1 (12.50%) SQL Server
General
1 7 (87.50%) Finance
2 5 (62.50%) Legal
Job Titles
1 5 (62.50%) Infrastructure Manager
1 5 (62.50%) Infrastructure Project Manager
1 5 (62.50%) Project Manager
2 2 (25.00%) Architect
2 2 (25.00%) Infrastructure Architect
2 2 (25.00%) Oracle Architect
3 1 (12.50%) Head of Infrastructure
3 1 (12.50%) Head of Production
3 1 (12.50%) Infrastructure Solutions Architect
3 1 (12.50%) Infrastructure Technical Architect
3 1 (12.50%) Middleware Architect
3 1 (12.50%) Network Architect
3 1 (12.50%) Network Infrastructure Architect
3 1 (12.50%) Network Technical Architect
3 1 (12.50%) Oracle Middleware Architect
3 1 (12.50%) Oracle Solutions Architect
3 1 (12.50%) Technical Architect
3 1 (12.50%) Technical Design Architect
3 1 (12.50%) Technical Infrastructure Architect
3 1 (12.50%) Unix Architect
Libraries, Frameworks & Software Standards
1 7 (87.50%) Middleware
2 1 (12.50%) J2EE
2 1 (12.50%) Java EE
Miscellaneous
1 1 (12.50%) Replication
Operating Systems
1 3 (37.50%) Linux
2 2 (25.00%) Red Hat Enterprise Linux
2 2 (25.00%) Solaris
2 2 (25.00%) Unix
Processes & Methodologies
1 5 (62.50%) Budgeting and Forecasting
1 5 (62.50%) Line Management
1 5 (62.50%) Matrix Management
1 5 (62.50%) PRINCE2
1 5 (62.50%) Project Management
1 5 (62.50%) Resource Management
1 5 (62.50%) SDLC
1 5 (62.50%) Stakeholder Analysis
2 2 (25.00%) Network Architecture
2 2 (25.00%) Open Source
2 2 (25.00%) Programme Management
2 2 (25.00%) Security Architecture
3 1 (12.50%) BCP
3 1 (12.50%) Business Continuity
3 1 (12.50%) Data Analysis
3 1 (12.50%) Network Monitoring
3 1 (12.50%) Risk Analysis
Programming Languages
1 1 (12.50%) Java
Qualifications
1 5 (62.50%) ISEB
1 5 (62.50%) PRINCE2 Certification
2 1 (12.50%) VMware Certified Professional (VCP)
System Software
1 2 (25.00%) VMware Infrastructure
2 1 (12.50%) Hyper-V
2 1 (12.50%) Microsoft App-V
2 1 (12.50%) vSphere
Vendors
1 2 (25.00%) IBM
1 2 (25.00%) Oracle
1 2 (25.00%) VMware
2 1 (12.50%) Microsoft
2 1 (12.50%) Sybase
2 1 (12.50%) Veeam