Period
to 17 November 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 17 November 2018 with a comparison to the same period in the previous 2 years.

High Availability
Cambridgeshire > Cambridge
6 months to
17 Nov 2018
Same period 2017 Same period 2016
Rank 102 175 123
Rank change year-on-year +73 -52 -12
Permanent jobs citing High Availability 39 7 27
As % of all permanent IT jobs advertised in Cambridge 1.89% 0.23% 1.18%
As % of the Processes & Methodologies category 2.02% 0.24% 1.30%
Number of salaries quoted 32 5 23
Cambridge median annual salary £47,500 £45,000 £51,000
Median salary % change year-on-year +5.56% -11.76% +13.33%
10th Percentile £32,500 £32,150 £29,750
90th Percentile £61,250 £47,500 £59,500
Cambridgeshire median annual salary £47,500 £42,500 £45,000
% change year-on-year +11.76% -5.56% +12.50%

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 1,930 2,864 2,076
As % of all permanent IT jobs advertised in Cambridge 93.37% 94.18% 90.73%
Number of salaries quoted 1,510 2,185 1,706
Cambridge median annual salary £50,000 £50,000 £45,000
Median salary % change year-on-year - +11.11% -
10th Percentile £30,000 £29,000 £26,250
90th Percentile £72,500 £72,500 £67,500
Cambridgeshire median annual salary £47,500 £47,500 £45,000
% change year-on-year - +5.56% +1.12%

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 17 November 2018.

Salary histogram for High Availability in Cambridge

For the 6 months to 17 November 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 34 (87.18%) SQL
2 21 (53.85%) SQL Server
2 21 (53.85%) Windows
2 21 (53.85%) VMware
3 20 (51.28%) E-Commerce
3 20 (51.28%) Project Management
3 20 (51.28%) TCP/IP
3 20 (51.28%) Windows Server
4 18 (46.15%) VPN
4 18 (46.15%) Microsoft
4 18 (46.15%) Active Directory
5 17 (43.59%) LAN
5 17 (43.59%) WAN
5 17 (43.59%) CRM
5 17 (43.59%) Salesforce.com
5 17 (43.59%) Firewall
5 17 (43.59%) Veeam
6 16 (41.03%) JavaScript
7 15 (38.46%) Agile Software Development
7 15 (38.46%) Infrastructure Engineering
8 13 (33.33%) Finance
8 13 (33.33%) PHP
8 13 (33.33%) CSS
8 13 (33.33%) HTML
9 11 (28.21%) OO
9 11 (28.21%) DNS
9 11 (28.21%) BGP
9 11 (28.21%) ERP
9 11 (28.21%) Software Engineering
9 11 (28.21%) Windows Server 2012

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 (25.64%) Drupal
2 3 (7.69%) Confluence
2 3 (7.69%) OpenStack
2 3 (7.69%) WebLogic
2 3 (7.69%) WebSphere
3 1 (2.56%) Exchange Server 2010
3 1 (2.56%) Exchange Server 2013
3 1 (2.56%) MS Exchange
Business Applications
1 3 (7.69%) Documaker
Cloud Services
1 4 (10.26%) IaaS
2 3 (7.69%) Amazon AWS
2 3 (7.69%) GitHub
3 1 (2.56%) Azure Active Directory
3 1 (2.56%) Microsoft Azure
3 1 (2.56%) Office 365
3 1 (2.56%) PaaS
3 1 (2.56%) SaaS
Communications & Networking
1 20 (51.28%) TCP/IP
2 18 (46.15%) VPN
3 17 (43.59%) Firewall
3 17 (43.59%) LAN
3 17 (43.59%) WAN
4 11 (28.21%) BGP
4 11 (28.21%) DNS
5 7 (17.95%) DMZ
5 7 (17.95%) VLAN
6 3 (7.69%) Cisco IOS
6 3 (7.69%) HTTPS
6 3 (7.69%) ICMP
6 3 (7.69%) IMAP
6 3 (7.69%) IPsec
6 3 (7.69%) OpenVPN
6 3 (7.69%) POP3
6 3 (7.69%) SSH
6 3 (7.69%) SSL
6 3 (7.69%) Telnet
6 3 (7.69%) WPA2
Database & Business Intelligence
1 21 (53.85%) SQL Server
2 3 (7.69%) MongoDB
2 3 (7.69%) Oracle Database
Development Applications
1 4 (10.26%) HP UFT
1 4 (10.26%) Selenium
2 3 (7.69%) Gerrit
2 3 (7.69%) Git (software)
2 3 (7.69%) JIRA
2 3 (7.69%) Sonatype Nexus
General
1 13 (33.33%) Finance
2 10 (25.64%) Back Office
2 10 (25.64%) Games
2 10 (25.64%) Telecoms
Job Titles
1 14 (35.90%) Developer
2 10 (25.64%) IT Manager
2 10 (25.64%) PHP Developer
3 8 (20.51%) IT Technical Manager
3 8 (20.51%) Senior Developer
3 8 (20.51%) Technical Manager
4 7 (17.95%) Senior PHP Developer
5 5 (12.82%) Consultant
5 5 (12.82%) Infrastructure Engineer
6 4 (10.26%) IT Consultant
6 4 (10.26%) Senior Consultant
6 4 (10.26%) Senior IT Consultant
6 4 (10.26%) Senior Test Consultant
6 4 (10.26%) Test Consultant
7 3 (7.69%) .NET Developer
7 3 (7.69%) ASP.NET MVC Developer
7 3 (7.69%) C# .NET Developer
7 3 (7.69%) DevOps Engineer
7 3 (7.69%) Senior DevOps
7 3 (7.69%) Senior DevOps Engineer
Libraries, Frameworks & Software Standards
1 13 (33.33%) CSS
1 13 (33.33%) HTML
2 10 (25.64%) Laravel
2 10 (25.64%) Symfony
3 7 (17.95%) Web Services
4 6 (15.38%) RESTful
5 4 (10.26%) .NET
6 3 (7.69%) .NET Framework
6 3 (7.69%) ASP.NET
6 3 (7.69%) ASP.NET MVC
6 3 (7.69%) ASP.NET Web API
6 3 (7.69%) CSS3
6 3 (7.69%) Entity Framework
6 3 (7.69%) HTML5
6 3 (7.69%) LINQ
6 3 (7.69%) Middleware
6 3 (7.69%) REST
6 3 (7.69%) SOAP
6 3 (7.69%) WCF
6 3 (7.69%) YAML
Miscellaneous
1 10 (25.64%) User Experience
2 1 (2.56%) Enterprise Software
Operating Systems
1 21 (53.85%) Windows
2 20 (51.28%) Windows Server
3 11 (28.21%) Windows Server 2012
4 4 (10.26%) Windows Server 2008
5 3 (7.69%) Android
5 3 (7.69%) CentOS
5 3 (7.69%) Linux
5 3 (7.69%) Red Hat Enterprise Linux
5 3 (7.69%) Solaris
Processes & Methodologies
1 20 (51.28%) E-Commerce
1 20 (51.28%) Project Management
2 17 (43.59%) CRM
3 15 (38.46%) Agile Software Development
3 15 (38.46%) Infrastructure Engineering
4 11 (28.21%) ERP
4 11 (28.21%) OO
4 11 (28.21%) Software Engineering
5 10 (25.64%) Collaborative Working
5 10 (25.64%) IT Strategy
5 10 (25.64%) Service Delivery
5 10 (25.64%) Supplier Management
6 7 (17.95%) Test Automation
7 4 (10.26%) Manual Testing
7 4 (10.26%) Mentoring
8 3 (7.69%) Application Performance Monitoring
8 3 (7.69%) DevOps
8 3 (7.69%) Microservices
8 3 (7.69%) Performance Monitoring
8 3 (7.69%) SDLC
Programming Languages
1 34 (87.18%) SQL
2 16 (41.03%) JavaScript
3 13 (33.33%) PHP
4 10 (25.64%) PowerShell
5 4 (10.26%) C#
6 3 (7.69%) Bash Shell
6 3 (7.69%) C
6 3 (7.69%) Python
Quality Assurance & Compliance
1 4 (10.26%) QA
System Software
1 18 (46.15%) Active Directory
2 4 (10.26%) VMware Infrastructure
3 3 (7.69%) Docker
3 3 (7.69%) Samba
3 3 (7.69%) VirtualBox
4 1 (2.56%) Hyper-V
Systems Management
1 4 (10.26%) HP Quality Center
2 3 (7.69%) Ansible
2 3 (7.69%) Nagios
2 3 (7.69%) Opscode Chef
2 3 (7.69%) Puppet
2 3 (7.69%) Rancher
2 3 (7.69%) Sysdig
2 3 (7.69%) vRealize
3 1 (2.56%) Failover Clustering
Vendors
1 21 (53.85%) VMware
2 18 (46.15%) Microsoft
3 17 (43.59%) Salesforce.com
3 17 (43.59%) Veeam
4 4 (10.26%) SonicWALL
5 3 (7.69%) AppDynamics
5 3 (7.69%) BMC
5 3 (7.69%) Cisco
5 3 (7.69%) HP
5 3 (7.69%) IBM
5 3 (7.69%) Intel
5 3 (7.69%) New Relic
5 3 (7.69%) Oracle
5 3 (7.69%) Red Hat
5 3 (7.69%) ServiceNow
5 3 (7.69%) Splunk
5 3 (7.69%) WorldPay
6 1 (2.56%) Citrix