Period
to 15 October 2018

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 15 October 2018 with a comparison to the same period in the previous 2 years.

Open Source
South West > Bristol
6 months to
15 Oct 2018
Same period 2017 Same period 2016
Rank 78 84 66
Rank change year-on-year +6 -18 -9
Permanent jobs citing Open Source 138 141 131
As % of all permanent IT jobs advertised in Bristol 3.76% 3.71% 4.12%
As % of the Processes & Methodologies category 4.03% 4.00% 4.50%
Number of salaries quoted 96 126 128
Bristol median annual salary £55,000 £50,000 £45,000
Median salary % change year-on-year +10.00% +11.11% -
10th Percentile £38,750 £35,000 £30,000
90th Percentile £77,500 £67,500 £67,500
South West median annual salary £52,500 £50,000 £40,000
% change year-on-year +5.00% +25.00% -11.11%

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 3,426 3,524 2,910
As % of all permanent IT jobs advertised in Bristol 93.22% 92.83% 91.54%
Number of salaries quoted 2,794 2,909 2,520
Bristol median annual salary £45,000 £44,000 £42,500
Median salary % change year-on-year +2.27% +3.53% +6.25%
10th Percentile £26,250 £26,250 £27,250
90th Percentile £67,500 £67,500 £67,500
South West median annual salary £43,750 £42,500 £40,000
% change year-on-year +2.94% +6.25% -

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 15 October 2018.

Salary histogram for Open Source in Bristol

Open Source
Job Locations in Bristol

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Open Source within the Bristol region over the 6 months to 15 October 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Avonmouth - 1 £42,500 -
Open Source
South West

For the 6 months to 15 October 2018, 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.

1 106 (76.81%) Agile Software Development
2 67 (48.55%) JavaScript
3 59 (42.75%) Java
4 49 (35.51%) Scrum
5 45 (32.61%) Linux
6 44 (31.88%) Software Engineering
7 40 (28.99%) Git (software)
7 40 (28.99%) CSS
7 40 (28.99%) HTML
8 38 (27.54%) SQL
9 36 (26.09%) Python
10 32 (23.19%) Test Automation
11 31 (22.46%) Degree
11 31 (22.46%) C#
12 30 (21.74%) Unix
13 29 (21.01%) Ruby
13 29 (21.01%) Continuous Integration
14 28 (20.29%) Retail
15 27 (19.57%) REST
16 26 (18.84%) HTML5
16 26 (18.84%) DevOps
17 25 (18.12%) SDLC
17 25 (18.12%) .NET
18 24 (17.39%) MySQL
18 24 (17.39%) Project Management
19 23 (16.67%) Internet
19 23 (16.67%) PHP
19 23 (16.67%) Web Development
20 22 (15.94%) TDD
21 21 (15.22%) Spring

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 10 (7.25%) Apache
2 9 (6.52%) Oracle SOA Suite
3 8 (5.80%) Alfresco
3 8 (5.80%) Joomla!
4 6 (4.35%) Apache Spark
4 6 (4.35%) CMS
4 6 (4.35%) Elasticsearch
5 5 (3.62%) Apache Solr
6 4 (2.90%) Apache Pig
7 2 (1.45%) SharePoint
8 1 (0.72%) Confluence
8 1 (0.72%) EPiServer
Applications
1 2 (1.45%) Microsoft Office
Business Applications
1 1 (0.72%) Magento
Cloud Services
1 17 (12.32%) Amazon AWS
2 11 (7.97%) Microsoft Azure
3 9 (6.52%) GitHub
3 9 (6.52%) Slack
4 4 (2.90%) Amazon EMR
4 4 (2.90%) Amazon Kinesis
4 4 (2.90%) Google Cloud Platform
5 2 (1.45%) AWS CloudFormation
5 2 (1.45%) BrowserStack
5 2 (1.45%) G Suite
5 2 (1.45%) Google Play
5 2 (1.45%) Office 365
6 1 (0.72%) iTunes
Communications & Networking
1 23 (16.67%) Internet
2 7 (5.07%) Extranet
3 4 (2.90%) Intranet
4 2 (1.45%) HTTP
4 2 (1.45%) Modbus
4 2 (1.45%) TCP/IP
4 2 (1.45%) VPN
5 1 (0.72%) SMS
5 1 (0.72%) Sourcefire
Database & Business Intelligence
1 24 (17.39%) MySQL
2 15 (10.87%) MongoDB
3 7 (5.07%) NoSQL
4 6 (4.35%) Big Data
4 6 (4.35%) Power BI
5 4 (2.90%) Amazon Athena
5 4 (2.90%) Amazon Redshift
5 4 (2.90%) Apache Hive
5 4 (2.90%) BigQuery
5 4 (2.90%) Hadoop
5 4 (2.90%) Impala
5 4 (2.90%) Presto
5 4 (2.90%) Spotfire
5 4 (2.90%) SQL Server
6 2 (1.45%) Data Warehouse
6 2 (1.45%) Microsoft Power View
6 2 (1.45%) PostgreSQL
6 2 (1.45%) PowerPivot
6 2 (1.45%) Redis
7 1 (0.72%) CouchDB
Development Applications
1 40 (28.99%) Git (software)
2 21 (15.22%) PHPUnit
3 17 (12.32%) Selenium
4 16 (11.59%) Protractor
5 14 (10.14%) Jasmine
5 14 (10.14%) JUnit
6 12 (8.70%) JIRA
6 12 (8.70%) TestNG
7 8 (5.80%) Maven
7 8 (5.80%) Subversion
8 7 (5.07%) SpecFlow
9 6 (4.35%) git-flow
9 6 (4.35%) Jenkins
10 4 (2.90%) Bitbucket
11 3 (2.17%) Cucumber
12 2 (1.45%) CircleCI
12 2 (1.45%) GoCD
12 2 (1.45%) JMeter
13 1 (0.72%) NUnit
13 1 (0.72%) SoapUI
General
1 28 (20.29%) Retail
2 15 (10.87%) Electronics
3 14 (10.14%) Finance
4 11 (7.97%) Manufacturing
5 10 (7.25%) Telecoms
6 9 (6.52%) Marketing
7 1 (0.72%) Automotive
Job Titles
1 44 (31.88%) Developer
2 27 (19.57%) Architect
3 22 (15.94%) Solutions Architect
4 19 (13.77%) Software Engineer
5 18 (13.04%) PHP Developer
6 15 (10.87%) Backend Developer
7 14 (10.14%) Java Developer
8 13 (9.42%) PHP Web Developer
8 13 (9.42%) Web Developer
9 10 (7.25%) Linux Engineer
10 9 (6.52%) Consultant
10 9 (6.52%) Software Manager
11 8 (5.80%) Applications Developer
11 8 (5.80%) Java Applications Developer
11 8 (5.80%) Test Consultant
12 7 (5.07%) Automation Tester
12 7 (5.07%) Senior Automation Tester
12 7 (5.07%) Senior Test Automation Consultant
12 7 (5.07%) Senior Test Consultant
12 7 (5.07%) Test Automation Consultant
Libraries, Frameworks & Software Standards
1 40 (28.99%) CSS
1 40 (28.99%) HTML
2 27 (19.57%) REST
3 26 (18.84%) HTML5
4 25 (18.12%) .NET
5 21 (15.22%) Laravel
5 21 (15.22%) Spring
6 16 (11.59%) jQuery
7 15 (10.87%) XML
8 14 (10.14%) Hibernate
9 13 (9.42%) Web Services
10 11 (7.97%) JSF
10 11 (7.97%) Middleware
11 10 (7.25%) Kafka
12 8 (5.80%) Java EE
12 8 (5.80%) JPA
12 8 (5.80%) XHTML
13 5 (3.62%) React
13 5 (3.62%) Vue.js
13 5 (3.62%) Yocto
Miscellaneous
1 16 (11.59%) Computer Science
2 14 (10.14%) Analytical Skills
3 8 (5.80%) Embedded Systems
3 8 (5.80%) RIA
4 7 (5.07%) Enterprise Software
5 5 (3.62%) Blog
5 5 (3.62%) EPoS
5 5 (3.62%) User Experience
6 4 (2.90%) Clustering
6 4 (2.90%) Device Driver
7 3 (2.17%) Algorithms
7 3 (2.17%) Client/Server
7 3 (2.17%) Data Structures
8 2 (1.45%) Life Science
8 2 (1.45%) Management Information System
8 2 (1.45%) Mobile App
8 2 (1.45%) Public Cloud
9 1 (0.72%) Digital Media
9 1 (0.72%) Mobile Computing
9 1 (0.72%) NHS
Operating Systems
1 45 (32.61%) Linux
2 30 (21.74%) Unix
3 17 (12.32%) Android
4 15 (10.87%) Apple iOS
5 14 (10.14%) Windows
6 4 (2.90%) Embedded Linux
7 3 (2.17%) Ubuntu
8 1 (0.72%) Debian
8 1 (0.72%) Windows Server
8 1 (0.72%) Windows Server 2012
Processes & Methodologies
1 106 (76.81%) Agile Software Development
2 49 (35.51%) Scrum
3 44 (31.88%) Software Engineering
4 32 (23.19%) Test Automation
5 29 (21.01%) Continuous Integration
6 26 (18.84%) DevOps
7 25 (18.12%) SDLC
8 24 (17.39%) Project Management
9 23 (16.67%) Web Development
10 22 (15.94%) TDD
11 20 (14.49%) SOA
11 20 (14.49%) Time Management
12 19 (13.77%) Workflow
13 17 (12.32%) Business Intelligence
14 16 (11.59%) Coaching
15 12 (8.70%) Software Architecture
15 12 (8.70%) UML
15 12 (8.70%) Waterfall
16 11 (7.97%) Android Development
17 10 (7.25%) Decision-Making
Programming Languages
1 67 (48.55%) JavaScript
2 59 (42.75%) Java
3 38 (27.54%) SQL
4 36 (26.09%) Python
5 31 (22.46%) C#
6 29 (21.01%) Ruby
7 23 (16.67%) PHP
8 14 (10.14%) Scala
9 13 (9.42%) C
10 11 (7.97%) C++
11 7 (5.07%) Bash Shell
11 7 (5.07%) Java 8
12 5 (3.62%) PowerShell
13 4 (2.90%) Go
14 3 (2.17%) Kotlin
15 2 (1.45%) Clojure
15 2 (1.45%) Shell Script
15 2 (1.45%) VB.NET
Qualifications
1 31 (22.46%) Degree
2 14 (10.14%) SC Cleared
2 14 (10.14%) Security Cleared
3 8 (5.80%) DV Cleared
4 6 (4.35%) PhD
5 5 (3.62%) Computer Science Degree
6 1 (0.72%) Numerate Degree
6 1 (0.72%) TOGAF Certification
Quality Assurance & Compliance
1 10 (7.25%) QA
2 3 (2.17%) ISO 9001
2 3 (2.17%) ISO/IEC 20000
System Software
1 10 (7.25%) Docker
2 2 (1.45%) Active Directory
3 1 (0.72%) VMware Infrastructure
3 1 (0.72%) Xen
Systems Management
1 3 (2.17%) Kubernetes
2 2 (1.45%) Opscode Chef
2 2 (1.45%) Terraform
3 1 (0.72%) Docker Swarm
3 1 (0.72%) Nessus
3 1 (0.72%) Puppet
3 1 (0.72%) Red Hat Spacewalk
Vendors
1 14 (10.14%) Oracle
2 13 (9.42%) Microsoft
3 9 (6.52%) SAP
4 4 (2.90%) Atlassian
4 4 (2.90%) Google
4 4 (2.90%) Tableau
5 2 (1.45%) Workday
6 1 (0.72%) Cisco
6 1 (0.72%) McAfee
6 1 (0.72%) NetScout
6 1 (0.72%) NetWitness
6 1 (0.72%) Palo Alto
6 1 (0.72%) Sitecore
6 1 (0.72%) VMware