Period
to 19 April 2019

The following table provides summary statistics for permanent job vacancies advertised in Bristol with a requirement for Open Source skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Open Source over the 6 months to 19 April 2019 with a comparison to the same period in the previous 2 years.

Open Source
South West > Bristol
6 months to
19 Apr 2019
Same period 2018 Same period 2017
Rank 79 57 57
Rank change year-on-year -22 0 +6
Permanent jobs citing Open Source 118 190 179
As % of all permanent IT jobs advertised in Bristol 3.24% 5.10% 5.09%
As % of the Processes & Methodologies category 3.47% 5.44% 5.46%
Number of salaries quoted 74 146 164
Bristol median annual salary £57,500 £52,500 £45,000
Median salary % change year-on-year +9.52% +16.67% -
10th Percentile £42,500 £36,250 £35,450
90th Percentile £77,125 £72,500 £65,000
South West median annual salary £52,500 £50,000 £42,500
% change year-on-year +5.00% +17.65% -5.56%

Open Source 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 Bristol with a requirement for process or methodology skills.

All Process and Methodology Skills
Bristol
Permanent vacancies with a requirement for process or methodology skills 3,402 3,493 3,276
As % of all permanent IT jobs advertised in Bristol 93.41% 93.82% 93.15%
Number of salaries quoted 2,652 2,942 2,651
Bristol median annual salary £45,000 £45,000 £45,000
10th Percentile £27,025 £27,500 £27,500
90th Percentile £69,585 £67,500 £68,750
South West median annual salary £45,000 £42,500 £41,000
% change year-on-year +5.88% +3.66% +2.50%

Open Source
Job Vacancy Trend in Bristol

Job postings citing Open Source as a percentage of all IT jobs advertised in Bristol.

Job vacancy trend for Open Source in Bristol

Open Source
Salary Trend in Bristol

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Open Source in Bristol.

Salary trend for Open Source in Bristol

Open Source
Salary Histogram in Bristol

The salary distribution of IT jobs citing Open Source in Bristol over the 6 months to 19 April 2019.

Salary histogram for Open Source in Bristol

For the 6 months to 19 April 2019, IT jobs citing Open Source 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 Bristol region with a requirement for Open Source.

1 59 (50.00%) Agile Software Development
2 37 (31.36%) JavaScript
3 30 (25.42%) Software Engineering
3 30 (25.42%) User Experience
4 28 (23.73%) Java
5 26 (22.03%) E-Commerce
5 26 (22.03%) Coaching
6 25 (21.19%) Mentoring
6 25 (21.19%) Apple iOS
6 25 (21.19%) SQL
6 25 (21.19%) Apple Swift
6 25 (21.19%) API Design
7 24 (20.34%) HTML
7 24 (20.34%) Scrum
7 24 (20.34%) Amazon AWS
8 23 (19.49%) Unit Testing
8 23 (19.49%) Android
8 23 (19.49%) Chatbot
8 23 (19.49%) Conversational UI
9 22 (18.64%) CSS
10 20 (16.95%) Continuous Integration
11 18 (15.25%) Node.js
11 18 (15.25%) Kafka
11 18 (15.25%) Finance
12 16 (13.56%) TDD
12 16 (13.56%) Python
12 16 (13.56%) AngularJS
12 16 (13.56%) Test Automation
12 16 (13.56%) Blog
12 16 (13.56%) Slack

Open Source
Co-occurring IT Skills in Bristol 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 11 (9.32%) Apache Spark
2 8 (6.78%) Elasticsearch
3 6 (5.08%) Apache
4 3 (2.54%) ArcGIS
4 3 (2.54%) Drupal
4 3 (2.54%) GeoServer
4 3 (2.54%) Oracle SOA Suite
4 3 (2.54%) Tomcat
5 2 (1.69%) Alfresco
5 2 (1.69%) Oracle Spatial
6 1 (0.85%) Apache ServiceMix
6 1 (0.85%) CMS
6 1 (0.85%) JBoss
6 1 (0.85%) OpenStack
Applications
1 23 (19.49%) Chatbot
Business Applications
1 3 (2.54%) Magento
Cloud Services
1 24 (20.34%) Amazon AWS
2 16 (13.56%) Slack
3 13 (11.02%) Google Cloud Platform
4 11 (9.32%) GitHub
5 9 (7.63%) Microsoft Azure
6 8 (6.78%) AWS CloudFormation
7 5 (4.24%) Amazon S3
7 5 (4.24%) Serverless
8 4 (3.39%) Amazon EC2
8 4 (3.39%) AWS CloudTrail
8 4 (3.39%) AWS Lambda
8 4 (3.39%) Route 53
8 4 (3.39%) Virtual Private Cloud
9 3 (2.54%) G Suite
10 2 (1.69%) Azure Active Directory
10 2 (1.69%) Azure ExpressRoute
10 2 (1.69%) IaaS
10 2 (1.69%) PaaS
11 1 (0.85%) Amazon EMR
11 1 (0.85%) Azure Data Factory
Communications & Networking
1 8 (6.78%) HTTP
2 5 (4.24%) TCP/IP
3 4 (3.39%) DNS
4 3 (2.54%) Intranet
4 3 (2.54%) Wireless
5 2 (1.69%) Network Security
5 2 (1.69%) SMS
Database & Business Intelligence
1 13 (11.02%) PostgreSQL
2 10 (8.47%) MongoDB
3 8 (6.78%) Redis
4 5 (4.24%) MySQL
5 4 (3.39%) Amazon DynamoDB
5 4 (3.39%) Amazon RDS
6 3 (2.54%) Big Data
6 3 (2.54%) GIS
6 3 (2.54%) Hadoop
6 3 (2.54%) QGIS
6 3 (2.54%) SQL Server
7 2 (1.69%) Azure SQL Database
7 2 (1.69%) Data Warehouse
7 2 (1.69%) NoSQL
8 1 (0.85%) HBase
8 1 (0.85%) JasperReports
8 1 (0.85%) ObjectStore
8 1 (0.85%) Oracle BI EE
8 1 (0.85%) Oracle ODI
8 1 (0.85%) Star Schema
Development Applications
1 15 (12.71%) Git (software)
2 9 (7.63%) JUnit
3 8 (6.78%) CircleCI
3 8 (6.78%) GoCD
4 7 (5.93%) JIRA
5 6 (5.08%) Jasmine
5 6 (5.08%) Protractor
5 6 (5.08%) Selenium
5 6 (5.08%) TestNG
6 4 (3.39%) Team Foundation Server
7 3 (2.54%) GitLab
7 3 (2.54%) JMeter
8 2 (1.69%) Jenkins
8 2 (1.69%) Visual Studio
8 2 (1.69%) webpack
9 1 (0.85%) Grunt
9 1 (0.85%) gulp
9 1 (0.85%) VersionOne
General
1 18 (15.25%) Finance
2 14 (11.86%) Retail
3 13 (11.02%) Marketing
4 11 (9.32%) Telecoms
5 10 (8.47%) Electronics
5 10 (8.47%) Manufacturing
6 6 (5.08%) Law
7 1 (0.85%) Banking
Job Titles
1 37 (31.36%) Developer
2 20 (16.95%) Architect
3 14 (11.86%) Software Engineer
4 11 (9.32%) Front End Developer (Client-Side Developer)
4 11 (9.32%) Java Developer
5 9 (7.63%) Technical Architect
6 8 (6.78%) Test Leader
7 7 (5.93%) Full Stack Developer
8 6 (5.08%) Analyst
8 6 (5.08%) Cloud Architect
8 6 (5.08%) Lead Test Analyst
8 6 (5.08%) Senior Analyst
8 6 (5.08%) Senior Software Test Analyst
8 6 (5.08%) Senior Test Analyst
8 6 (5.08%) Software Analyst
8 6 (5.08%) Software Test Analyst
8 6 (5.08%) Test Analyst
9 5 (4.24%) Senior Manager
9 5 (4.24%) Solutions Architect
9 5 (4.24%) Test Manager
Libraries, Frameworks & Software Standards
1 24 (20.34%) HTML
2 22 (18.64%) CSS
3 18 (15.25%) Kafka
3 18 (15.25%) Node.js
4 16 (13.56%) AngularJS
5 13 (11.02%) jQuery
6 12 (10.17%) .NET
6 12 (10.17%) Spring
7 9 (7.63%) Hibernate
8 8 (6.78%) Akka
8 8 (6.78%) HTML5
8 8 (6.78%) Play Framework
9 7 (5.93%) CSS3
9 7 (5.93%) Twitter Bootstrap
9 7 (5.93%) Web Services
10 5 (4.24%) Django
10 5 (4.24%) React
10 5 (4.24%) REST
11 4 (3.39%) Semantic UI
12 3 (2.54%) PostGIS
Miscellaneous
1 30 (25.42%) User Experience
2 16 (13.56%) Blog
3 3 (2.54%) Device Driver
4 2 (1.69%) Data Structures
4 2 (1.69%) Greenfield Project
4 2 (1.69%) Linux Command Line
5 1 (0.85%) Algorithms
5 1 (0.85%) Analytical Skills
5 1 (0.85%) Self-Motivation
Operating Systems
1 25 (21.19%) Apple iOS
2 23 (19.49%) Android
3 15 (12.71%) Linux
4 8 (6.78%) Unix
5 4 (3.39%) Ubuntu
6 2 (1.69%) CentOS
6 2 (1.69%) SUSE
6 2 (1.69%) Windows
Processes & Methodologies
1 59 (50.00%) Agile Software Development
2 30 (25.42%) Software Engineering
3 26 (22.03%) Coaching
3 26 (22.03%) E-Commerce
4 25 (21.19%) API Design
4 25 (21.19%) Mentoring
5 24 (20.34%) Scrum
6 23 (19.49%) Conversational UI
6 23 (19.49%) Unit Testing
7 20 (16.95%) Continuous Integration
8 16 (13.56%) SDLC
8 16 (13.56%) TDD
8 16 (13.56%) Test Automation
9 15 (12.71%) BDD
9 15 (12.71%) Microservices
10 13 (11.02%) Functional Programming
11 12 (10.17%) DevOps
12 11 (9.32%) Business Intelligence
12 11 (9.32%) Digital Marketing
12 11 (9.32%) Front End Development
Programming Languages
1 37 (31.36%) JavaScript
2 28 (23.73%) Java
3 25 (21.19%) Apple Swift
3 25 (21.19%) SQL
4 16 (13.56%) Python
5 15 (12.71%) Scala
6 9 (7.63%) C
7 8 (6.78%) Clojure
7 8 (6.78%) Java 8
8 7 (5.93%) C#
9 6 (5.08%) PHP
10 5 (4.24%) Bash Shell
11 4 (3.39%) C++
11 4 (3.39%) PowerShell
12 2 (1.69%) Go
12 2 (1.69%) Ruby
13 1 (0.85%) Groovy
13 1 (0.85%) Jython
13 1 (0.85%) PHP 5
13 1 (0.85%) R
Qualifications
1 11 (9.32%) SC Cleared
1 11 (9.32%) Security Cleared
2 5 (4.24%) Degree
3 4 (3.39%) AWS Certification
4 2 (1.69%) Computer Science Degree
4 2 (1.69%) Postgraduate
5 1 (0.85%) DV Cleared
Quality Assurance & Compliance
1 2 (1.69%) QA
System Software
1 12 (10.17%) Docker
2 5 (4.24%) Active Directory
Systems Management
1 10 (8.47%) Kubernetes
1 10 (8.47%) Terraform
2 5 (4.24%) Ansible
3 2 (1.69%) Packer
Vendors
1 10 (8.47%) SAP
2 8 (6.78%) Microsoft
3 7 (5.93%) Oracle
4 4 (3.39%) Google
5 3 (2.54%) Workday
6 2 (1.69%) ESRI
6 2 (1.69%) Red Hat
6 2 (1.69%) Zend
7 1 (0.85%) CA
7 1 (0.85%) IBM
7 1 (0.85%) Informatica
7 1 (0.85%) MuleSoft
7 1 (0.85%) Tableau
7 1 (0.85%) Talend
7 1 (0.85%) WSO2