The following table provides summary statistics for permanent job vacancies advertised in Bath 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 30 March 2017 with a comparison to the same period in the previous 2 years.

High Availability
Somerset / Bath
3 months to
30 Mar 2017
Same period 2016 Same period 2015
Rank 40 37 45
Rank change year-on-year -3 +8  
Permanent jobs citing High Availability 8 7 4
As % of all permanent IT jobs advertised in Bath 2.45% 2.53% 1.37%
As % of the Processes & Methodologies category 2.64% 2.94% 1.54%
Number of salaries quoted 8 7 3
Median salary £48,750 £52,500 £35,000
Median salary % change year-on-year -7.14% +50.00%  
UK excluding London median salary £45,000 £45,000 £45,000

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 Bath with a requirement for process and methodology skills.

Process & Methodology Skills
Bath
Permanent job vacancies with a requirement for process and methodology skills 303 238 259
As % of all permanent IT job vacancies advertised in Bath 92.94% 85.92% 88.40%
Number of salaries quoted 263 222 246
Median salary £42,500 £42,500 £35,000
Median salary % change year-on-year - +21.42%  
90% offered a salary of more than £30,000 £32,500 £26,000
10% offered a salary of more than £62,500 £47,500 £57,500
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

High Availability
Job Vacancy Trend in Bath

The job posting trend of jobs advertised in Bath 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 Bath

High Availability
Salary Trend in Bath

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

Salary trend for High Availability in Bath

High Availability
Salary Histogram in Bath

The salary distribution of IT jobs citing High Availability in Bath over the 3 months to 30 March 2017.

Salary histogram for High Availability in Bath

For the 6 months to 30 March 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 Bath region with a requirement for High Availability.

1 12 (92.31%) Linux
2 9 (69.23%) Java
2 9 (69.23%) Agile Software Development
3 7 (53.85%) Puppet
3 7 (53.85%) DevOps
4 6 (46.15%) Jenkins
4 6 (46.15%) Spring
4 6 (46.15%) MySQL
5 5 (38.46%) Python
5 5 (38.46%) Internet
5 5 (38.46%) SOA
5 5 (38.46%) SQL
5 5 (38.46%) Perl
5 5 (38.46%) JBoss
5 5 (38.46%) Web Services
5 5 (38.46%) PostgreSQL
5 5 (38.46%) JSON
5 5 (38.46%) Atlassian Bamboo
5 5 (38.46%) Ansible
5 5 (38.46%) Bash Shell
6 4 (30.77%) NoSQL
6 4 (30.77%) REST
6 4 (30.77%) EasyMock
6 4 (30.77%) Git (software)
6 4 (30.77%) Redis
6 4 (30.77%) Spring Integration
6 4 (30.77%) Mockito
6 4 (30.77%) Infobright
6 4 (30.77%) Vagrant
6 4 (30.77%) Docker

High Availability
Co-occurring IT Skills in Bath 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 5 (38.46%) JBoss
2 2 (15.38%) Apache
2 2 (15.38%) OpenStack
3 1 (7.69%) Elasticsearch
3 1 (7.69%) nginx
3 1 (7.69%) Tomcat
Cloud Services
1 2 (15.38%) SaaS
Communications & Networking
1 5 (38.46%) Internet
2 1 (7.69%) Cisco ASA
2 1 (7.69%) Intrusion Detection
2 1 (7.69%) SNMP
2 1 (7.69%) TCP/IP
Database & Business Intelligence
1 6 (46.15%) MySQL
2 5 (38.46%) PostgreSQL
3 4 (30.77%) NoSQL
3 4 (30.77%) Redis
4 3 (23.08%) Apache Cassandra
5 1 (7.69%) CouchDB
5 1 (7.69%) Riak
Development Applications
1 6 (46.15%) Jenkins
2 5 (38.46%) Atlassian Bamboo
3 4 (30.77%) EasyMock
3 4 (30.77%) Eclipse
3 4 (30.77%) Git (software)
3 4 (30.77%) IntelliJ
3 4 (30.77%) JUnit
3 4 (30.77%) Maven
3 4 (30.77%) Mockito
3 4 (30.77%) Vagrant
4 3 (23.08%) Sonatype Nexus
4 3 (23.08%) Subversion
5 2 (15.38%) Hudson
6 1 (7.69%) GitLab
6 1 (7.69%) JIRA
6 1 (7.69%) Travis CI
General
1 3 (23.08%) Finance
2 2 (15.38%) Advertising
Job Titles
1 6 (46.15%) Developer
1 6 (46.15%) DevOps Engineer
1 6 (46.15%) Java Developer
2 3 (23.08%) Senior Developer
2 3 (23.08%) Senior Java Developer
3 2 (15.38%) Full Stack Developer
4 1 (7.69%) Agile Developer
4 1 (7.69%) Agile Java Developer
4 1 (7.69%) Analyst
4 1 (7.69%) DevOps Systems Engineer
4 1 (7.69%) Linux DevOps Engineer
4 1 (7.69%) Linux Engineer
4 1 (7.69%) Linux Systems Engineer
4 1 (7.69%) Linux/Unix DevOps
4 1 (7.69%) Operations Analyst
4 1 (7.69%) Systems Engineer
4 1 (7.69%) Technical Analyst
4 1 (7.69%) Technical Operations Analyst
Libraries, Frameworks & Software Standards
1 6 (46.15%) Spring
2 5 (38.46%) JSON
2 5 (38.46%) Web Services
3 4 (30.77%) Hibernate
3 4 (30.77%) REST
3 4 (30.77%) Spring Integration
4 3 (23.08%) AngularJS
4 3 (23.08%) HTML
4 3 (23.08%) HTML5
5 2 (15.38%) J2EE
5 2 (15.38%) RESTful
5 2 (15.38%) Swing
6 1 (7.69%) LAMP
6 1 (7.69%) LAPP Stack
6 1 (7.69%) SOAP
6 1 (7.69%) Spring Boot
6 1 (7.69%) XML
6 1 (7.69%) XSL
Miscellaneous
1 3 (23.08%) Data Centre
2 1 (7.69%) Analytical Skills
2 1 (7.69%) Linux Command Line
Operating Systems
1 12 (92.31%) Linux
2 1 (7.69%) Debian
2 1 (7.69%) Red Hat Enterprise Linux
2 1 (7.69%) Ubuntu
2 1 (7.69%) Unix
Processes & Methodologies
1 9 (69.23%) Agile Software Development
2 7 (53.85%) DevOps
3 5 (38.46%) SOA
4 3 (23.08%) Automated Testing
4 3 (23.08%) Build Automation
4 3 (23.08%) Configuration Management
4 3 (23.08%) Continuous Integration
4 3 (23.08%) Kanban
4 3 (23.08%) Mentoring
4 3 (23.08%) Refactoring
4 3 (23.08%) Scrum
4 3 (23.08%) User Stories
5 2 (15.38%) API Design
5 2 (15.38%) API Development
5 2 (15.38%) Continuous Deployment
5 2 (15.38%) Data Protection
5 2 (15.38%) Open Source
5 2 (15.38%) SDLC
6 1 (7.69%) Security Testing
6 1 (7.69%) Service Management
Programming Languages
1 9 (69.23%) Java
2 5 (38.46%) Bash Shell
2 5 (38.46%) Perl
2 5 (38.46%) Python
2 5 (38.46%) SQL
3 4 (30.77%) JavaScript
3 4 (30.77%) PHP
4 2 (15.38%) Groovy
Qualifications
1 2 (15.38%) Degree
2 1 (7.69%) CCNA
2 1 (7.69%) Cisco Certification
2 1 (7.69%) RHCE
2 1 (7.69%) RHCSA
Quality Assurance & Compliance
1 1 (7.69%) PCI DSS
System Software
1 4 (30.77%) Docker
2 2 (15.38%) KVM
3 1 (7.69%) Corosync
3 1 (7.69%) iptables
3 1 (7.69%) VMware Infrastructure
3 1 (7.69%) Xen
Systems Management
1 7 (53.85%) Puppet
2 5 (38.46%) Ansible
3 3 (23.08%) Opscode Chef
4 2 (15.38%) Kubernetes
4 2 (15.38%) Nagios
5 1 (7.69%) CFEngine
5 1 (7.69%) Check_MK
5 1 (7.69%) Ganeti
5 1 (7.69%) Grafana
5 1 (7.69%) Graylog
5 1 (7.69%) HAProxy
5 1 (7.69%) Host Intrusion Detection System
5 1 (7.69%) Linux-HA
5 1 (7.69%) Marathon
5 1 (7.69%) Mesos
5 1 (7.69%) Pacemaker
5 1 (7.69%) Pingdom
5 1 (7.69%) ZABBIX
Vendors
1 4 (30.77%) Infobright
2 2 (15.38%) Cisco
3 1 (7.69%) Juniper
3 1 (7.69%) New Relic
3 1 (7.69%) PagerDuty
3 1 (7.69%) Qualys
3 1 (7.69%) Splunk
3 1 (7.69%) VMware