Period
to 25 September 2018

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 6 months to 25 September 2018 with a comparison to the same period in the previous 2 years.

High Availability
Cambridgeshire > Cambridge
6 months to
25 Sep 2018
Same period 2017 Same period 2016
Rank 119 169 123
Rank change year-on-year +50 -46 -10
Permanent jobs citing High Availability 29 3 30
As % of all permanent IT jobs advertised in Cambridge 1.20% 0.11% 1.29%
As % of the Processes & Methodologies category 1.28% 0.12% 1.42%
Number of salaries quoted 10 2 22
Cambridge median annual salary £47,500 £26,500 £53,000
Median salary % change year-on-year +79.25% -50.00% +24.71%
10th Percentile £40,625 £25,350 £29,750
90th Percentile £52,775 £28,450 £61,125
Cambridgeshire median annual salary £47,500 £42,500 £42,500
% change year-on-year +11.76% - +10.39%

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 Cambridge with a requirement for process or methodology skills.

All Process and Methodology Skills
Cambridge
Permanent vacancies with a requirement for process or methodology skills 2,269 2,518 2,113
As % of all permanent IT jobs advertised in Cambridge 93.99% 92.17% 90.65%
Number of salaries quoted 1,632 1,933 1,731
Cambridge median annual salary £48,000 £47,500 £45,000
Median salary % change year-on-year +1.05% +5.56% +2.27%
10th Percentile £29,375 £28,750 £26,250
90th Percentile £70,000 £70,000 £67,500
Cambridgeshire median annual salary £47,500 £45,344 £45,000
% change year-on-year +4.75% +0.76% +1.16%

High Availability
Job Vacancy Trend in Cambridge

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

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

High Availability
Salary Histogram in Cambridge

The salary distribution of IT jobs citing High Availability in Cambridge over the 6 months to 25 September 2018.

Salary histogram for High Availability in Cambridge

For the 6 months to 25 September 2018, 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 Cambridge region with a requirement for High Availability.

1 18 (62.07%) Agile Software Development
2 16 (55.17%) JavaScript
2 16 (55.17%) SQL
3 15 (51.72%) Python
4 14 (48.28%) PHP
5 13 (44.83%) RESTful
5 13 (44.83%) SDLC
6 12 (41.38%) Web Services
6 12 (41.38%) Disaster Recovery
7 11 (37.93%) DNS
7 11 (37.93%) Windows
7 11 (37.93%) SQL Server
7 11 (37.93%) Git (software)
7 11 (37.93%) VMware Infrastructure
7 11 (37.93%) Windows Server 2008
7 11 (37.93%) VMware
7 11 (37.93%) IaaS
7 11 (37.93%) GitHub
7 11 (37.93%) Windows Server 2012
8 10 (34.48%) OpenStack
8 10 (34.48%) Cisco Nexus
8 10 (34.48%) Splunk
8 10 (34.48%) Root Cause Analysis
8 10 (34.48%) ServiceNow
8 10 (34.48%) Opscode Chef
8 10 (34.48%) Oracle Database
8 10 (34.48%) Performance Monitoring
8 10 (34.48%) Network Monitoring
8 10 (34.48%) New Relic
8 10 (34.48%) AppDynamics

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 10 (34.48%) Confluence
1 10 (34.48%) OpenStack
1 10 (34.48%) WebLogic
1 10 (34.48%) WebSphere
2 4 (13.79%) Drupal
3 1 (3.45%) Exchange Server 2010
3 1 (3.45%) Exchange Server 2013
3 1 (3.45%) MS Exchange
Business Applications
1 10 (34.48%) Documaker
Cloud Services
1 11 (37.93%) GitHub
1 11 (37.93%) IaaS
2 10 (34.48%) Amazon AWS
3 1 (3.45%) Azure Active Directory
3 1 (3.45%) Microsoft Azure
3 1 (3.45%) Office 365
3 1 (3.45%) PaaS
3 1 (3.45%) SaaS
Communications & Networking
1 11 (37.93%) DNS
2 10 (34.48%) Cisco IOS
2 10 (34.48%) Cisco Nexus
2 10 (34.48%) DHCP
2 10 (34.48%) FTP
2 10 (34.48%) HTTP
2 10 (34.48%) HTTPS
2 10 (34.48%) ICMP
2 10 (34.48%) IMAP
2 10 (34.48%) IPsec
2 10 (34.48%) OpenVPN
2 10 (34.48%) POP3
2 10 (34.48%) SMTP
2 10 (34.48%) SNMP
2 10 (34.48%) SSH
2 10 (34.48%) SSL
2 10 (34.48%) TCP/IP
2 10 (34.48%) Telnet
2 10 (34.48%) WPA2
3 2 (6.90%) Firewall
Database & Business Intelligence
1 11 (37.93%) SQL Server
2 10 (34.48%) MongoDB
2 10 (34.48%) Oracle Database
Development Applications
1 11 (37.93%) Git (software)
2 10 (34.48%) Gerrit
2 10 (34.48%) JIRA
2 10 (34.48%) Sonatype Nexus
3 6 (20.69%) HP UFT
3 6 (20.69%) Selenium
4 1 (3.45%) Eclipse
General
1 10 (34.48%) Finance
2 4 (13.79%) Games
3 2 (6.90%) Retail
Job Titles
1 10 (34.48%) DevOps Engineer
1 10 (34.48%) Senior DevOps
1 10 (34.48%) Senior DevOps Engineer
2 7 (24.14%) Consultant
2 7 (24.14%) Developer
3 4 (13.79%) IT Consultant
3 4 (13.79%) PHP Developer
3 4 (13.79%) Senior Consultant
3 4 (13.79%) Senior Developer
3 4 (13.79%) Senior IT Consultant
3 4 (13.79%) Senior PHP Developer
3 4 (13.79%) Senior Test Consultant
3 4 (13.79%) Test Consultant
4 3 (10.34%) C++ Team Leader
4 3 (10.34%) Development Team Leader
4 3 (10.34%) Python Team Leader
4 3 (10.34%) Team Leader
5 2 (6.90%) .NET Developer
5 2 (6.90%) C# Developer
5 2 (6.90%) SAP Basis Consultant
Libraries, Frameworks & Software Standards
1 13 (44.83%) RESTful
2 12 (41.38%) Web Services
3 10 (34.48%) Middleware
3 10 (34.48%) SOAP
3 10 (34.48%) YAML
4 6 (20.69%) CSS
4 6 (20.69%) HTML
5 4 (13.79%) Laravel
5 4 (13.79%) Symfony
6 3 (10.34%) AngularJS
6 3 (10.34%) Django
6 3 (10.34%) jQuery
7 2 (6.90%) .NET
7 2 (6.90%) .NET Framework
7 2 (6.90%) ASP.NET
7 2 (6.90%) ASP.NET MVC
7 2 (6.90%) ASP.NET Web API
7 2 (6.90%) LINQ
7 2 (6.90%) SAP Basis
7 2 (6.90%) WCF
Miscellaneous
1 4 (13.79%) User Experience
Operating Systems
1 11 (37.93%) Windows
1 11 (37.93%) Windows Server 2008
1 11 (37.93%) Windows Server 2012
2 10 (34.48%) Android
2 10 (34.48%) CentOS
2 10 (34.48%) Linux
2 10 (34.48%) Red Hat Enterprise Linux
2 10 (34.48%) Solaris
2 10 (34.48%) Windows Server
Processes & Methodologies
1 18 (62.07%) Agile Software Development
2 13 (44.83%) SDLC
3 12 (41.38%) Disaster Recovery
4 10 (34.48%) Application Performance Monitoring
4 10 (34.48%) Capacity Planning
4 10 (34.48%) DevOps
4 10 (34.48%) Integration Testing
4 10 (34.48%) Network Monitoring
4 10 (34.48%) Performance Monitoring
4 10 (34.48%) Project Management
4 10 (34.48%) Release Management
4 10 (34.48%) Root Cause Analysis
4 10 (34.48%) Runbook
5 8 (27.59%) Test Automation
6 7 (24.14%) Mentoring
7 6 (20.69%) Manual Testing
8 4 (13.79%) Collaborative Working
8 4 (13.79%) E-Commerce
8 4 (13.79%) OO
8 4 (13.79%) Scrum
Programming Languages
1 16 (55.17%) JavaScript
1 16 (55.17%) SQL
2 15 (51.72%) Python
3 14 (48.28%) PHP
4 10 (34.48%) Bash Shell
4 10 (34.48%) PowerShell
5 3 (10.34%) C++
6 2 (6.90%) C
6 2 (6.90%) C#
7 1 (3.45%) Java
Quality Assurance & Compliance
1 6 (20.69%) QA
System Software
1 11 (37.93%) VMware Infrastructure
2 10 (34.48%) Docker
2 10 (34.48%) Samba
2 10 (34.48%) VirtualBox
3 1 (3.45%) Active Directory
3 1 (3.45%) Hyper-V
Systems Management
1 10 (34.48%) Ansible
1 10 (34.48%) Nagios
1 10 (34.48%) Opscode Chef
1 10 (34.48%) Puppet
1 10 (34.48%) Rancher
1 10 (34.48%) Sysdig
1 10 (34.48%) vRealize
2 6 (20.69%) HP Quality Center
3 1 (3.45%) Failover Clustering
Vendors
1 11 (37.93%) VMware
2 10 (34.48%) AppDynamics
2 10 (34.48%) BMC
2 10 (34.48%) Cisco
2 10 (34.48%) HP
2 10 (34.48%) IBM
2 10 (34.48%) Intel
2 10 (34.48%) New Relic
2 10 (34.48%) Oracle
2 10 (34.48%) Red Hat
2 10 (34.48%) ServiceNow
2 10 (34.48%) Splunk
2 10 (34.48%) WorldPay
3 2 (6.90%) SAP
4 1 (3.45%) Citrix
4 1 (3.45%) Microsoft