Period
to 13 November 2018

The following table provides summary statistics for permanent job vacancies advertised in East Sussex 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 13 November 2018 with a comparison to the same period in the previous 2 years.

Open Source
South East > East Sussex
6 months to
13 Nov 2018
Same period 2017 Same period 2016
Rank 54 83 117
Rank change year-on-year +29 +34 -33
Permanent jobs citing Open Source 97 56 17
As % of all permanent IT jobs advertised in East Sussex 4.52% 2.75% 0.84%
As % of the Processes & Methodologies category 5.21% 2.95% 0.93%
Number of salaries quoted 60 48 14
East Sussex median annual salary £55,000 £45,000 £50,000
Median salary % change year-on-year +22.22% -10.00% +11.11%
10th Percentile £37,250 £34,300 £34,025
90th Percentile £73,750 £67,500 £70,000
South East median annual salary £55,000 £45,000 £50,000
% change year-on-year +22.22% -10.00% +5.26%

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 East Sussex with a requirement for process or methodology skills.

All Process and Methodology Skills
East Sussex
Permanent vacancies with a requirement for process or methodology skills 1,861 1,898 1,823
As % of all permanent IT jobs advertised in East Sussex 86.72% 93.04% 89.98%
Number of salaries quoted 1,629 1,697 1,612
East Sussex median annual salary £46,500 £45,000 £45,000
Median salary % change year-on-year +3.33% - +5.88%
10th Percentile £32,500 £27,500 £26,250
90th Percentile £67,500 £62,500 £68,750
South East median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - -

Open Source
Job Vacancy Trend in East Sussex

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

Job vacancy trend for Open Source in East Sussex

Open Source
Salary Trend in East Sussex

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

Salary trend for Open Source in East Sussex

Open Source
Salary Histogram in East Sussex

The salary distribution of IT jobs citing Open Source in East Sussex over the 6 months to 13 November 2018.

Salary histogram for Open Source in East Sussex

Open Source
Job Locations in East Sussex

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Open Source within the East Sussex region over the 6 months to 13 November 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
Brighton +18 87 £55,000 +22.22% 2
Hove +4 6 £40,000 +26.98%
Crowborough - 4 £65,000 -
Open Source
South East

For the 6 months to 13 November 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 East Sussex region with a requirement for Open Source.

1 48 (49.48%) JavaScript
2 43 (44.33%) Java
3 38 (39.18%) SQL
4 32 (32.99%) Agile Software Development
5 31 (31.96%) Linux
6 30 (30.93%) Python
7 26 (26.80%) HTML
7 26 (26.80%) Scrum
7 26 (26.80%) Git (software)
7 26 (26.80%) Docker
7 26 (26.80%) React
8 25 (25.77%) Go
8 25 (25.77%) TDD
8 25 (25.77%) PHP
9 24 (24.74%) J2EE
9 24 (24.74%) CSS
10 23 (23.71%) Web Development
11 21 (21.65%) Amazon AWS
12 18 (18.56%) Software Engineering
12 18 (18.56%) Configuration Management
13 17 (17.53%) RESTful
13 17 (17.53%) Continuous Integration
13 17 (17.53%) Puppet
13 17 (17.53%) Ansible
14 16 (16.49%) Bitbucket
14 16 (16.49%) OO
15 15 (15.46%) Self-Motivation
15 15 (15.46%) Problem-Solving
15 15 (15.46%) Bash Shell
15 15 (15.46%) REST

Open Source
Co-occurring IT Skills in East Sussex 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 12 (12.37%) CloudStack
1 12 (12.37%) Elasticsearch
2 11 (11.34%) Confluence
3 5 (5.15%) Moodle
3 5 (5.15%) Totara
4 3 (3.09%) Apache
5 2 (2.06%) nginx
5 2 (2.06%) Tomcat
6 1 (1.03%) Apache Spark
6 1 (1.03%) CMS
6 1 (1.03%) Drupal
6 1 (1.03%) Joomla!
6 1 (1.03%) OpenStack
6 1 (1.03%) TYPO3
6 1 (1.03%) WordPress
Cloud Services
1 21 (21.65%) Amazon AWS
2 9 (9.28%) GitHub
3 3 (3.09%) Microsoft Azure
4 2 (2.06%) Amazon EC2
4 2 (2.06%) Virtual Private Cloud
5 1 (1.03%) SaaS
5 1 (1.03%) Serverless
5 1 (1.03%) TestFlight
Communications & Networking
1 7 (7.22%) HTTP
2 2 (2.06%) DNS
2 2 (2.06%) SMTP
3 1 (1.03%) Firewall
3 1 (1.03%) Intrusion Detection
Database & Business Intelligence
1 13 (13.40%) PostgreSQL
2 12 (12.37%) Big Data
3 11 (11.34%) MySQL
4 7 (7.22%) Relational Database
5 4 (4.12%) MongoDB
6 2 (2.06%) Oracle Database
6 2 (2.06%) Redis
6 2 (2.06%) SQL Server
7 1 (1.03%) Hadoop
7 1 (1.03%) HBase
7 1 (1.03%) MariaDB
Development Applications
1 26 (26.80%) Git (software)
2 16 (16.49%) Bitbucket
3 12 (12.37%) GitLab
4 11 (11.34%) JIRA
5 9 (9.28%) git-flow
6 7 (7.22%) Atlassian Bamboo
7 6 (6.19%) Jenkins
8 4 (4.12%) Hudson
8 4 (4.12%) JUnit
8 4 (4.12%) Subversion
8 4 (4.12%) Vagrant
9 3 (3.09%) Grunt
9 3 (3.09%) gulp
10 2 (2.06%) Selenium
11 1 (1.03%) Jasmine
11 1 (1.03%) Karma Test Runner
11 1 (1.03%) Maven
11 1 (1.03%) Mocha
11 1 (1.03%) TeamCity
11 1 (1.03%) Xcode
General
1 10 (10.31%) Finance
2 6 (6.19%) Games
3 1 (1.03%) Military
Job Titles
1 51 (52.58%) Developer
2 16 (16.49%) Full Stack Developer
3 15 (15.46%) Software Engineer
4 14 (14.43%) Architect
5 12 (12.37%) J2EE Architect
5 12 (12.37%) Java Architect
5 12 (12.37%) Java/J2EE Architect
6 11 (11.34%) Senior Software Engineer
7 10 (10.31%) Senior Developer
8 7 (7.22%) .NET Developer
8 7 (7.22%) C# .NET Developer
8 7 (7.22%) C# Developer
8 7 (7.22%) Senior .NET Developer
8 7 (7.22%) Senior C# .NET Developer
8 7 (7.22%) Senior C# Developer
9 6 (6.19%) Web Developer
10 5 (5.15%) Java Developer
10 5 (5.15%) JavaScript Developer
10 5 (5.15%) PHP Developer
11 4 (4.12%) Linux Engineer
Libraries, Frameworks & Software Standards
1 26 (26.80%) HTML
1 26 (26.80%) React
2 24 (24.74%) CSS
2 24 (24.74%) J2EE
3 17 (17.53%) RESTful
4 15 (15.46%) REST
5 13 (13.40%) Kafka
6 12 (12.37%) Flask
7 11 (11.34%) Web Services
8 10 (10.31%) .NET
9 9 (9.28%) Ruby on Rails
10 8 (8.25%) AngularJS
11 7 (7.22%) JSON
12 6 (6.19%) HTML5
12 6 (6.19%) Spring
13 5 (5.15%) Django
13 5 (5.15%) Jest
14 4 (4.12%) CSS3
14 4 (4.12%) Guice
14 4 (4.12%) Spring MVC
Miscellaneous
1 15 (15.46%) Self-Motivation
2 6 (6.19%) Mobile App
3 5 (5.15%) Linux Command Line
3 5 (5.15%) User Experience
4 3 (3.09%) Analytical Skills
4 3 (3.09%) Cloud Native
4 3 (3.09%) Computer Science
4 3 (3.09%) e-Learning
4 3 (3.09%) Virtual Team
5 2 (2.06%) Client/Server
5 2 (2.06%) PMI
6 1 (1.03%) Cybercrime
6 1 (1.03%) Cyberthreat
6 1 (1.03%) Distributed Denial-of-Service
6 1 (1.03%) Greenfield Project
Operating Systems
1 31 (31.96%) Linux
2 3 (3.09%) Unix
3 2 (2.06%) Windows
3 2 (2.06%) Windows Server
4 1 (1.03%) Apple iOS
4 1 (1.03%) Ubuntu
Processes & Methodologies
1 32 (32.99%) Agile Software Development
2 26 (26.80%) Scrum
3 25 (25.77%) TDD
4 23 (23.71%) Web Development
5 18 (18.56%) Configuration Management
5 18 (18.56%) Software Engineering
6 17 (17.53%) Continuous Integration
7 16 (16.49%) OO
8 15 (15.46%) Problem-Solving
9 14 (14.43%) Test Automation
10 13 (13.40%) BDD
10 13 (13.40%) Release Management
11 12 (12.37%) Pair Programming
12 11 (11.34%) Open Source Development
12 11 (11.34%) SOLID
13 9 (9.28%) Continuous Improvement
13 9 (9.28%) Deployment Automation
13 9 (9.28%) Mentoring
13 9 (9.28%) Microservices
14 8 (8.25%) E-Commerce
Programming Languages
1 48 (49.48%) JavaScript
2 43 (44.33%) Java
3 38 (39.18%) SQL
4 30 (30.93%) Python
5 25 (25.77%) Go
5 25 (25.77%) PHP
6 15 (15.46%) Bash Shell
7 12 (12.37%) C#
8 11 (11.34%) Ruby
9 5 (5.15%) T-SQL
10 4 (4.12%) Scala
10 4 (4.12%) VB.NET
11 1 (1.03%) Apple Swift
11 1 (1.03%) ES6
11 1 (1.03%) Java 8
11 1 (1.03%) Objective-C
Qualifications
1 9 (9.28%) Degree
2 4 (4.12%) BPSS Clearance
3 3 (3.09%) Computer Science Degree
4 2 (2.06%) PMI Certification
Quality Assurance & Compliance
1 14 (14.43%) QA
2 1 (1.03%) WAI
System Software
1 26 (26.80%) Docker
2 12 (12.37%) vSphere
3 4 (4.12%) VirtualBox
4 1 (1.03%) KVM
Systems Management
1 17 (17.53%) Ansible
1 17 (17.53%) Puppet
2 13 (13.40%) Kubernetes
3 12 (12.37%) logstash
3 12 (12.37%) Rancher
4 3 (3.09%) Terraform
5 2 (2.06%) Single Sign-On
6 1 (1.03%) HAProxy
6 1 (1.03%) Prometheus
Vendors
1 12 (12.37%) SaltStack
1 12 (12.37%) VMware
2 7 (7.22%) Atlassian
3 4 (4.12%) Google
3 4 (4.12%) Microsoft
4 3 (3.09%) Salesforce.com
5 2 (2.06%) Oracle
5 2 (2.06%) Red Hat