The following table provides summary statistics for permanent job vacancies advertised in Cambridge 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 3 months to 23 June 2017 with a comparison to the same period in the previous 2 years.

High Availability
Cambridgeshire / Cambridge
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 121 92 87
Rank change year-on-year -29 -5  
Permanent jobs citing High Availability 2 15 25
As % of all permanent IT jobs advertised in Cambridge 0.15% 1.27% 1.71%
As % of the Processes & Methodologies category 0.16% 1.43% 1.97%
Number of salaries quoted 1 8 16
Median salary £27,500 £42,500 £36,250
Median salary % change year-on-year -35.29% +17.24%  
UK excluding London median salary £45,000 £47,500 £45,000
% change year-on-year -5.26% +5.55%  

High Availability is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Cambridge with a requirement for process and methodology skills.

Process & Methodology Skills
Cambridge
Permanent job vacancies with a requirement for process and methodology skills 1213 1050 1269
As % of all permanent IT job vacancies advertised in Cambridge 88.48% 88.98% 86.56%
Number of salaries quoted 920 863 1072
Median salary £50,000 £45,500 £45,000
Median salary % change year-on-year +9.89% +1.11%  
90% offered a salary of more than £32,500 £32,500 £30,000
10% offered a salary of more than £70,000 £55,000 £64,000
UK excluding London median salary £45,000 £45,000 £44,000
% change year-on-year - +2.27%  

High Availability
Job Vacancy Trend in Cambridge

The job posting trend of jobs advertised in Cambridge citing High Availability as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for High Availability in Cambridge

High Availability
Salary Trend in Cambridge

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

Salary trend for High Availability in Cambridge

For the 6 months to 23 June 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 Cambridge region with a requirement for High Availability.

1 8 (88.89%) Windows
2 4 (44.44%) JavaScript
2 4 (44.44%) SQL
2 4 (44.44%) SQL Server
3 3 (33.33%) C#
3 3 (33.33%) Linux
3 3 (33.33%) SAP
3 3 (33.33%) Oracle Database 10g
3 3 (33.33%) Oracle
3 3 (33.33%) ITIL
3 3 (33.33%) Disaster Recovery
3 3 (33.33%) SAP Basis
3 3 (33.33%) Agile Software Development
3 3 (33.33%) Degree
3 3 (33.33%) Computer Science
3 3 (33.33%) Selenium
3 3 (33.33%) Oracle Database 11g
3 3 (33.33%) SQL Server 2008
3 3 (33.33%) RESTful
3 3 (33.33%) Test Automation
3 3 (33.33%) Change Control
3 3 (33.33%) SAP HANA
3 3 (33.33%) SQL Server 2012
3 3 (33.33%) Oracle Database 12c
3 3 (33.33%) Oracle Database
3 3 (33.33%) Performance Tuning
3 3 (33.33%) Docker
3 3 (33.33%) Data Centre
3 3 (33.33%) Defect Management
3 3 (33.33%) SQL Server 2014

High Availability
Co-occurring IT Skills in Cambridge 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 (22.22%) Apache Solr
1 2 (22.22%) Confluence
2 1 (11.11%) Apache
2 1 (11.11%) Elasticsearch
2 1 (11.11%) IIS
2 1 (11.11%) nginx
Cloud Services
1 2 (22.22%) GitHub
1 2 (22.22%) Office 365
2 1 (11.11%) Amazon AWS
Communications & Networking
1 2 (22.22%) Firewall
2 1 (11.11%) HTTP
2 1 (11.11%) Internet
Database & Business Intelligence
1 4 (44.44%) SQL Server
2 3 (33.33%) Oracle Database
2 3 (33.33%) Oracle Database 10g
2 3 (33.33%) Oracle Database 11g
2 3 (33.33%) Oracle Database 12c
2 3 (33.33%) SAP HANA
2 3 (33.33%) SQL Server 2008
2 3 (33.33%) SQL Server 2012
2 3 (33.33%) SQL Server 2014
Development Applications
1 3 (33.33%) AppVeyor
1 3 (33.33%) Selenium
2 2 (22.22%) Git (software)
2 2 (22.22%) JIRA
2 2 (22.22%) Octopus Deploy
2 2 (22.22%) TeamCity
3 1 (11.11%) NUnit
3 1 (11.11%) Visual Studio
3 1 (11.11%) WebDriver
General
1 1 (11.11%) Electronics
1 1 (11.11%) Legal
1 1 (11.11%) Manufacturing
Job Titles
1 3 (33.33%) Administrator
1 3 (33.33%) DBA
1 3 (33.33%) Oracle DBA
2 2 (22.22%) .NET Developer
2 2 (22.22%) Developer
2 2 (22.22%) Field Engineer
2 2 (22.22%) Field Support Engineer
2 2 (22.22%) Senior .NET Developer
2 2 (22.22%) Senior Developer
2 2 (22.22%) Support Engineer
3 1 (11.11%) Analyst
3 1 (11.11%) C# .NET Developer
3 1 (11.11%) C# Developer
3 1 (11.11%) JavaScript Engineer
3 1 (11.11%) SAP Administrator
3 1 (11.11%) Senior C# .NET Developer
3 1 (11.11%) Senior C# Developer
3 1 (11.11%) Test Analyst
3 1 (11.11%) Web Applications Engineer
3 1 (11.11%) Web Engineer
Libraries, Frameworks & Software Standards
1 3 (33.33%) RESTful
1 3 (33.33%) SAP Basis
2 2 (22.22%) .NET
2 2 (22.22%) Angular 2
2 2 (22.22%) AngularJS
2 2 (22.22%) ASP.NET Web API
2 2 (22.22%) CSS
2 2 (22.22%) HTML
2 2 (22.22%) Lucene
2 2 (22.22%) Node.js
3 1 (11.11%) ASP.NET
3 1 (11.11%) ASP.NET MVC
3 1 (11.11%) Backbone.js
3 1 (11.11%) CSS3
3 1 (11.11%) Django
3 1 (11.11%) HTML5
3 1 (11.11%) J2EE
3 1 (11.11%) React
3 1 (11.11%) Redux
3 1 (11.11%) Web Services
Miscellaneous
1 3 (33.33%) Computer Science
1 3 (33.33%) Data Centre
2 2 (22.22%) Driving Licence
2 2 (22.22%) iPad
3 1 (11.11%) Internet of Things
3 1 (11.11%) User Experience
Operating Systems
1 8 (88.89%) Windows
2 3 (33.33%) Linux
3 2 (22.22%) Windows 10
3 2 (22.22%) Windows 8
3 2 (22.22%) Windows Server
4 1 (11.11%) Android
4 1 (11.11%) Apple iOS
4 1 (11.11%) Windows Phone
Processes & Methodologies
1 3 (33.33%) Agile Software Development
1 3 (33.33%) Change Control
1 3 (33.33%) Defect Management
1 3 (33.33%) Disaster Recovery
1 3 (33.33%) ITIL
1 3 (33.33%) Performance Tuning
1 3 (33.33%) Test Automation
2 2 (22.22%) Kanban
2 2 (22.22%) Microservices
2 2 (22.22%) Scrum
2 2 (22.22%) Web Development
3 1 (11.11%) Continuous Integration
3 1 (11.11%) MVC
3 1 (11.11%) Open Source
3 1 (11.11%) Unit Testing
Programming Languages
1 4 (44.44%) JavaScript
1 4 (44.44%) SQL
2 3 (33.33%) C#
Qualifications
1 3 (33.33%) Degree
2 2 (22.22%) Numerate Degree
Quality Assurance & Compliance
1 1 (11.11%) QA
System Software
1 3 (33.33%) Docker
2 2 (22.22%) Active Directory
Systems Management
1 1 (11.11%) Kubernetes
1 1 (11.11%) Terraform
Vendors
1 3 (33.33%) Oracle
1 3 (33.33%) SAP
2 2 (22.22%) Microsoft
2 2 (22.22%) Pegasus