Period
to 18 September 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 18 September 2018 with a comparison to the same period in the previous 2 years.

Open Source
South East > East Sussex
6 months to
18 Sep 2018
Same period 2017 Same period 2016
Rank 50 58 112
Rank change year-on-year +8 +54 -22
Permanent jobs citing Open Source 124 68 28
As % of all permanent IT jobs advertised in East Sussex 5.66% 3.79% 1.31%
As % of the Processes & Methodologies category 6.58% 4.07% 1.47%
Number of salaries quoted 73 56 25
East Sussex median annual salary £55,000 £45,000 £45,000
Median salary % change year-on-year +22.22% - +20.00%
10th Percentile £35,000 £30,000 £38,750
90th Percentile £72,250 £67,500 £70,000
South East median annual salary £52,500 £47,500 £47,500
% change year-on-year +10.53% - +1.60%

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 1,884 1,670 1,906
As % of all permanent IT jobs advertised in East Sussex 85.99% 93.09% 88.98%
Number of salaries quoted 1,604 1,453 1,648
East Sussex median annual salary £45,000 £45,000 £44,000
Median salary % change year-on-year - +2.27% +4.76%
10th Percentile £31,250 £27,500 £25,750
90th Percentile £67,500 £64,750 £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 18 September 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 18 September 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 +7 114 £55,000 +22.22% 1
Hove +8 6 £40,000 -20.00%
Crowborough - 4 £65,000 -
Open Source
South East

For the 6 months to 18 September 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 60 (48.39%) Java
1 60 (48.39%) JavaScript
2 54 (43.55%) SQL
3 44 (35.48%) Python
4 42 (33.87%) Linux
5 40 (32.26%) Docker
6 37 (29.84%) Go
6 37 (29.84%) Agile Software Development
7 35 (28.23%) J2EE
8 34 (27.42%) Scrum
9 33 (26.61%) Git (software)
10 32 (25.81%) Web Development
10 32 (25.81%) HTML
10 32 (25.81%) React
11 30 (24.19%) PHP
11 30 (24.19%) TDD
12 29 (23.39%) CSS
13 27 (21.77%) Software Engineering
14 26 (20.97%) Configuration Management
14 26 (20.97%) Bitbucket
15 25 (20.16%) Ansible
15 25 (20.16%) Test Automation
15 25 (20.16%) Puppet
16 24 (19.35%) Continuous Integration
17 23 (18.55%) QA
17 23 (18.55%) Bash Shell
17 23 (18.55%) Amazon AWS
17 23 (18.55%) Kafka
17 23 (18.55%) PostgreSQL
17 23 (18.55%) Kubernetes

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 20 (16.13%) CloudStack
1 20 (16.13%) Elasticsearch
2 15 (12.10%) Confluence
3 4 (3.23%) Apache
3 4 (3.23%) Moodle
3 4 (3.23%) Totara
4 3 (2.42%) Apache Spark
4 3 (2.42%) nginx
5 2 (1.61%) CMS
5 2 (1.61%) Drupal
5 2 (1.61%) Tomcat
6 1 (0.81%) EPiServer
6 1 (0.81%) Joomla!
6 1 (0.81%) OpenStack
6 1 (0.81%) SharePoint
6 1 (0.81%) TYPO3
6 1 (0.81%) WordPress
Cloud Services
1 23 (18.55%) Amazon AWS
2 16 (12.90%) GitHub
3 3 (2.42%) Microsoft Azure
3 3 (2.42%) Serverless
4 2 (1.61%) Amazon EC2
4 2 (1.61%) Virtual Private Cloud
5 1 (0.81%) Google Cloud Platform
5 1 (0.81%) TestFlight
Communications & Networking
1 10 (8.06%) HTTP
2 2 (1.61%) DNS
2 2 (1.61%) SMTP
3 1 (0.81%) Firewall
3 1 (0.81%) HTTPS
3 1 (0.81%) Intrusion Detection
Database & Business Intelligence
1 23 (18.55%) PostgreSQL
2 20 (16.13%) Big Data
3 14 (11.29%) MySQL
4 8 (6.45%) Relational Database
5 5 (4.03%) MongoDB
6 4 (3.23%) Hadoop
7 3 (2.42%) HBase
7 3 (2.42%) Redis
8 2 (1.61%) Oracle Database
8 2 (1.61%) SQL Server
9 1 (0.81%) MariaDB
Development Applications
1 33 (26.61%) Git (software)
2 26 (20.97%) Bitbucket
3 20 (16.13%) GitLab
4 15 (12.10%) JIRA
5 12 (9.68%) git-flow
6 11 (8.87%) Atlassian Bamboo
7 6 (4.84%) Jenkins
8 4 (3.23%) Hudson
8 4 (3.23%) JUnit
8 4 (3.23%) Subversion
8 4 (3.23%) Vagrant
9 3 (2.42%) Selenium
10 2 (1.61%) Grunt
10 2 (1.61%) gulp
10 2 (1.61%) Maven
11 1 (0.81%) CocoaPods
11 1 (0.81%) fastlane
11 1 (0.81%) TeamCity
11 1 (0.81%) Xcode
General
1 12 (9.68%) Games
2 8 (6.45%) Finance
3 1 (0.81%) Military
Job Titles
1 61 (49.19%) Developer
2 25 (20.16%) Architect
3 21 (16.94%) Java Architect
3 21 (16.94%) Software Engineer
4 20 (16.13%) Full Stack Developer
4 20 (16.13%) J2EE Architect
4 20 (16.13%) Java/J2EE Architect
5 16 (12.90%) Senior Software Engineer
6 13 (10.48%) Senior Developer
7 9 (7.26%) C# Developer
8 8 (6.45%) .NET Developer
8 8 (6.45%) C# .NET Developer
8 8 (6.45%) Senior .NET Developer
8 8 (6.45%) Senior C# .NET Developer
8 8 (6.45%) Senior C# Developer
9 7 (5.65%) Web Developer
10 6 (4.84%) JavaScript Engineer
10 6 (4.84%) PHP Developer
11 5 (4.03%) Java Developer
11 5 (4.03%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 35 (28.23%) J2EE
2 32 (25.81%) HTML
2 32 (25.81%) React
3 29 (23.39%) CSS
4 23 (18.55%) Kafka
5 21 (16.94%) RESTful
6 20 (16.13%) Flask
7 19 (15.32%) REST
8 12 (9.68%) .NET
9 11 (8.87%) Ruby on Rails
10 10 (8.06%) Web Services
11 9 (7.26%) AngularJS
12 7 (5.65%) Jest
12 7 (5.65%) JSON
13 6 (4.84%) Spring
14 5 (4.03%) Django
14 5 (4.03%) HTML5
14 5 (4.03%) jQuery
15 4 (3.23%) Guice
15 4 (3.23%) Spring MVC
Miscellaneous
1 23 (18.55%) Self-Motivation
2 12 (9.68%) Mobile App
3 5 (4.03%) Linux Command Line
3 5 (4.03%) User Experience
4 3 (2.42%) Analytical Skills
4 3 (2.42%) Cloud Native
4 3 (2.42%) Computer Science
4 3 (2.42%) Virtual Team
5 2 (1.61%) Client/Server
5 2 (1.61%) e-Learning
5 2 (1.61%) Greenfield Project
6 1 (0.81%) Cybercrime
6 1 (0.81%) Cyberthreat
6 1 (0.81%) Distributed Denial-of-Service
6 1 (0.81%) Enterprise Software
6 1 (0.81%) PMI
Operating Systems
1 42 (33.87%) Linux
2 2 (1.61%) Unix
2 2 (1.61%) Windows
2 2 (1.61%) Windows Server
3 1 (0.81%) Android
3 1 (0.81%) Apple iOS
3 1 (0.81%) Ubuntu
Processes & Methodologies
1 37 (29.84%) Agile Software Development
2 34 (27.42%) Scrum
3 32 (25.81%) Web Development
4 30 (24.19%) TDD
5 27 (21.77%) Software Engineering
6 26 (20.97%) Configuration Management
7 25 (20.16%) Test Automation
8 24 (19.35%) Continuous Integration
9 22 (17.74%) Release Management
10 20 (16.13%) OO
11 18 (14.52%) BDD
11 18 (14.52%) Open Source Development
12 16 (12.90%) Deployment Automation
12 16 (12.90%) Microservices
12 16 (12.90%) Problem-Solving
13 15 (12.10%) Code Coverage
13 15 (12.10%) Mentoring
13 15 (12.10%) SDLC
13 15 (12.10%) Source Code Analysis
13 15 (12.10%) Unit Testing
Programming Languages
1 60 (48.39%) Java
1 60 (48.39%) JavaScript
2 54 (43.55%) SQL
3 44 (35.48%) Python
4 37 (29.84%) Go
5 30 (24.19%) PHP
6 23 (18.55%) Bash Shell
7 15 (12.10%) C#
8 13 (10.48%) Ruby
9 8 (6.45%) VB.NET
10 7 (5.65%) T-SQL
11 4 (3.23%) Scala
12 2 (1.61%) ES6
12 2 (1.61%) Java 8
13 1 (0.81%) Apple Swift
13 1 (0.81%) Objective-C
Qualifications
1 11 (8.87%) Degree
2 4 (3.23%) BPSS Clearance
3 3 (2.42%) Computer Science Degree
4 1 (0.81%) PMI Certification
Quality Assurance & Compliance
1 23 (18.55%) QA
System Software
1 40 (32.26%) Docker
2 20 (16.13%) vSphere
3 4 (3.23%) VirtualBox
4 1 (0.81%) KVM
Systems Management
1 25 (20.16%) Ansible
1 25 (20.16%) Puppet
2 23 (18.55%) Kubernetes
3 20 (16.13%) logstash
3 20 (16.13%) Rancher
4 3 (2.42%) Prometheus
4 3 (2.42%) Terraform
5 2 (1.61%) Single Sign-On
6 1 (0.81%) HAProxy
Vendors
1 20 (16.13%) SaltStack
1 20 (16.13%) VMware
2 11 (8.87%) Atlassian
3 5 (4.03%) Google
3 5 (4.03%) Microsoft
4 3 (2.42%) Salesforce.com
5 2 (1.61%) Oracle
5 2 (1.61%) Red Hat