Period
to 25 November 2017

The following table provides summary statistics for permanent job vacancies advertised in East Sussex with a requirement for Linux skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Linux over the 6 months to 25 November 2017 with a comparison to the same period in the previous 2 years.

Linux
South East > East Sussex
6 months to
25 Nov 2017
Same period 2016 Same period 2015
Rank 19 15 14
Rank change year-on-year -4 -1 0
Permanent jobs citing Linux 240 263 317
As % of all permanent IT jobs advertised in East Sussex 11.45% 12.97% 14.48%
As % of the Operating Systems category 58.11% 54.56% 57.74%
Number of salaries quoted 228 230 303
East Sussex median annual salary £42,500 £45,000 £37,500
Median salary % change year-on-year -5.56% +20.00% -5.06%
10th Percentile £27,500 £28,750 £22,000
90th Percentile £54,125 £55,000 £51,250
South East median annual salary £45,000 £47,500 £44,000
% change year-on-year -5.26% +7.95% +10.00%

Linux is in the Operating Systems 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 operating system skills.

All Operating Systems
East Sussex
Permanent vacancies with a requirement for operating system skills 413 482 549
As % of all permanent IT jobs advertised in East Sussex 19.70% 23.78% 25.08%
Number of salaries quoted 382 439 493
East Sussex median annual salary £40,000 £45,000 £38,500
Median salary % change year-on-year -11.11% +16.88% +2.67%
10th Percentile £25,000 £25,000 £22,000
90th Percentile £53,675 £55,000 £55,000
South East median annual salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25% -

Linux
Job Vacancy Trend in East Sussex

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

Job vacancy trend for Linux in East Sussex

Linux
Salary Trend in East Sussex

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

Salary trend for Linux in East Sussex

Linux
Salary Histogram in East Sussex

The salary distribution of IT jobs citing Linux in East Sussex over the 6 months to 25 November 2017.

Salary histogram for Linux in East Sussex

Linux
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 Linux within the East Sussex region over the 6 months to 25 November 2017. 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 -3 212 £40,000 -11.11% 16
Uckfield +5 12 £45,000 +28.57% 2
Lewes -1 5 £30,000 -28.61%
Hove -6 2 £36,500 -27.00%
Hastings - 2 - -
Linux
South East

For the 6 months to 25 November 2017, IT jobs citing Linux 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 East Sussex region with a requirement for Linux.

1 92 (38.33%) MySQL
2 88 (36.67%) DevOps
3 69 (28.75%) PHP
4 64 (26.67%) JavaScript
5 62 (25.83%) Python
6 55 (22.92%) SQL
7 53 (22.08%) Windows
8 51 (21.25%) Amazon AWS
9 49 (20.42%) Web Development
10 48 (20.00%) Java
11 46 (19.17%) HTML
11 46 (19.17%) Software Engineering
12 43 (17.92%) CSS
13 41 (17.08%) Unix
14 38 (15.83%) Degree
15 34 (14.17%) Computer Science
15 34 (14.17%) DNS
16 32 (13.33%) TCP/IP
16 32 (13.33%) C++
17 30 (12.50%) AngularJS
17 30 (12.50%) Agile Software Development
18 29 (12.08%) Firewall
18 29 (12.08%) Bash Shell
19 28 (11.67%) PostgreSQL
19 28 (11.67%) DHCP
20 27 (11.25%) Apache
21 26 (10.83%) C
21 26 (10.83%) Ubuntu
21 26 (10.83%) Puppet
21 26 (10.83%) Jenkins

Linux
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 27 (11.25%) Apache
2 15 (6.25%) CMS
3 14 (5.83%) OpenStack
4 8 (3.33%) Drupal
5 6 (2.50%) IIS
6 5 (2.08%) Apache Solr
6 5 (2.08%) Confluence
6 5 (2.08%) JBoss
7 4 (1.67%) WildFly
8 3 (1.25%) Moodle
8 3 (1.25%) Totara
9 2 (0.83%) nginx
9 2 (0.83%) Tomcat
Applications
1 11 (4.58%) Adobe Illustrator
Cloud Services
1 51 (21.25%) Amazon AWS
2 12 (5.00%) Office 365
3 5 (2.08%) SaaS
4 4 (1.67%) Microsoft Azure
5 2 (0.83%) IaaS
5 2 (0.83%) PaaS
6 1 (0.42%) Amazon EC2
6 1 (0.42%) AWS CloudFormation
6 1 (0.42%) AWS Lambda
6 1 (0.42%) CloudFront
6 1 (0.42%) GitHub
6 1 (0.42%) Serverless
6 1 (0.42%) Virtual Private Cloud
Communications & Networking
1 34 (14.17%) DNS
2 32 (13.33%) TCP/IP
3 29 (12.08%) Firewall
4 28 (11.67%) DHCP
5 20 (8.33%) VPN
6 19 (7.92%) VoIP
7 16 (6.67%) VLAN
8 9 (3.75%) Internet
9 7 (2.92%) LAN
10 6 (2.50%) WAN
11 4 (1.67%) Asterisk PBX
12 3 (1.25%) MQTT
13 1 (0.42%) Broadband
13 1 (0.42%) SNMP
Database & Business Intelligence
1 92 (38.33%) MySQL
2 28 (11.67%) PostgreSQL
3 12 (5.00%) MongoDB
3 12 (5.00%) Relational Database
3 12 (5.00%) SQL Server
4 7 (2.92%) NoSQL
5 6 (2.50%) RDBMS
6 3 (1.25%) Big Data
6 3 (1.25%) Hadoop
6 3 (1.25%) HBase
6 3 (1.25%) InfluxDB
6 3 (1.25%) MariaDB
6 3 (1.25%) SQLite
7 2 (0.83%) Geospatial Data
7 2 (0.83%) GIS
8 1 (0.42%) Amazon RDS
8 1 (0.42%) Data Mining
8 1 (0.42%) Oracle Database
8 1 (0.42%) Oracle Database 11g
Development Applications
1 26 (10.83%) Jenkins
2 24 (10.00%) Git (software)
3 16 (6.67%) gulp
4 13 (5.42%) JIRA
5 11 (4.58%) PostCSS
5 11 (4.58%) webpack
6 7 (2.92%) Subversion
6 7 (2.92%) Vagrant
7 5 (2.08%) Bitbucket
7 5 (2.08%) Grunt
7 5 (2.08%) Visual Studio
8 3 (1.25%) Mercurial
9 2 (0.83%) Gradle
9 2 (0.83%) Travis CI
10 1 (0.42%) Bugzilla
10 1 (0.42%) Cucumber
10 1 (0.42%) Selenium
General
1 9 (3.75%) Finance
2 5 (2.08%) Telecoms
3 4 (1.67%) Marketing
4 3 (1.25%) Electronics
4 3 (1.25%) Manufacturing
5 2 (0.83%) Games
6 1 (0.42%) Banking
6 1 (0.42%) Retail
Job Titles
1 84 (35.00%) Developer
2 64 (26.67%) Administrator
3 62 (25.83%) Linux Administrator
4 46 (19.17%) Systems Administrator
5 44 (18.33%) Linux Systems Administrator
6 43 (17.92%) Linux/Unix DevOps
7 38 (15.83%) Linux Engineer
8 37 (15.42%) PHP Developer
9 32 (13.33%) DevOps Engineer
10 24 (10.00%) DevOps Administrator
10 24 (10.00%) Java Developer
10 24 (10.00%) Linux DevOps Administrator
11 22 (9.17%) Junior
11 22 (9.17%) Linux DevOps Engineer
12 20 (8.33%) Linux Systems Engineer
13 19 (7.92%) Support Engineer
13 19 (7.92%) Systems Engineer
14 18 (7.50%) Analyst
14 18 (7.50%) JavaScript Developer
15 16 (6.67%) Software Engineer
Libraries, Frameworks & Software Standards
1 46 (19.17%) HTML
2 43 (17.92%) CSS
3 30 (12.50%) AngularJS
4 22 (9.17%) Laravel
5 20 (8.33%) LAMP
5 20 (8.33%) Node.js
6 17 (7.08%) jQuery
6 17 (7.08%) React
7 16 (6.67%) Sass
8 14 (5.83%) Web Services
9 12 (5.00%) Ruby on Rails
10 11 (4.58%) .NET
10 11 (4.58%) Java EE
11 9 (3.75%) Django
11 9 (3.75%) J2EE
11 9 (3.75%) Symfony
12 8 (3.33%) RESTful
13 6 (2.50%) HTML5
13 6 (2.50%) JSON
13 6 (2.50%) REST
Miscellaneous
1 34 (14.17%) Computer Science
2 16 (6.67%) Driving Licence
3 9 (3.75%) Algorithms
3 9 (3.75%) Analytical Skills
3 9 (3.75%) Management Information System
4 8 (3.33%) Cyberthreat
4 8 (3.33%) Data Centre
4 8 (3.33%) Distributed Denial-of-Service
4 8 (3.33%) PKI
5 6 (2.50%) Linux Command Line
6 5 (2.08%) Embedded Systems
6 5 (2.08%) Internet of Things
7 4 (1.67%) Greenfield Project
7 4 (1.67%) Mobile App
8 3 (1.25%) Machine to Machine
8 3 (1.25%) User Experience
9 1 (0.42%) CCTV
9 1 (0.42%) Client/Server
9 1 (0.42%) Digital Media
9 1 (0.42%) Video Conferencing
Operating Systems
1 53 (22.08%) Windows
2 41 (17.08%) Unix
3 26 (10.83%) Ubuntu
4 15 (6.25%) CentOS
5 14 (5.83%) Windows Server
6 10 (4.17%) Embedded Linux
6 10 (4.17%) VxWorks
7 5 (2.08%) Android
8 4 (1.67%) Debian
8 4 (1.67%) Red Hat Enterprise Linux
9 3 (1.25%) openSUSE
10 1 (0.42%) Apple iOS
10 1 (0.42%) SUSE Linux Enterprise Server
10 1 (0.42%) Windows 10
10 1 (0.42%) Windows 7
10 1 (0.42%) Windows Server 2012
10 1 (0.42%) Windows XP
Processes & Methodologies
1 88 (36.67%) DevOps
2 49 (20.42%) Web Development
3 46 (19.17%) Software Engineering
4 30 (12.50%) Agile Software Development
5 22 (9.17%) Open Source
6 19 (7.92%) Scrum
7 18 (7.50%) Security Patching
8 17 (7.08%) Configuration Management
9 15 (6.25%) MVC
9 15 (6.25%) OO
9 15 (6.25%) SDLC
10 13 (5.42%) OOP
11 12 (5.00%) OOD
12 11 (4.58%) BEM - Block Element Modifier
12 11 (4.58%) TDD
13 10 (4.17%) Enterprise Architecture
13 10 (4.17%) Mentoring
13 10 (4.17%) OO PHP
14 9 (3.75%) Data Management
15 8 (3.33%) Ethical Hacking
Programming Languages
1 69 (28.75%) PHP
2 64 (26.67%) JavaScript
3 62 (25.83%) Python
4 55 (22.92%) SQL
5 48 (20.00%) Java
6 32 (13.33%) C++
7 29 (12.08%) Bash Shell
8 26 (10.83%) C
9 17 (7.08%) C#
9 17 (7.08%) Ruby
10 13 (5.42%) Embedded C
11 11 (4.58%) Perl
11 11 (4.58%) Shell Script
12 10 (4.17%) Embedded C++
12 10 (4.17%) PowerShell
13 9 (3.75%) ActionScript
14 3 (1.25%) Lua
15 2 (0.83%) Groovy
16 1 (0.42%) PL/SQL
16 1 (0.42%) Scala
Qualifications
1 38 (15.83%) Degree
2 17 (7.08%) Computer Science Degree
3 8 (3.33%) CCNA
3 8 (3.33%) CEH
3 8 (3.33%) CISA
3 8 (3.33%) Cisco Certification
3 8 (3.33%) CISM
3 8 (3.33%) CISSP
4 2 (0.83%) CCNP
4 2 (0.83%) Microsoft Certification
5 1 (0.42%) HND
5 1 (0.42%) MCP
5 1 (0.42%) MCSA
5 1 (0.42%) MCSE
5 1 (0.42%) MCTS
5 1 (0.42%) Postgraduate
5 1 (0.42%) RHCE
5 1 (0.42%) RHCSA
5 1 (0.42%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 9 (3.75%) MISRA
1 9 (3.75%) MISRA C
2 4 (1.67%) PCI DSS
3 3 (1.25%) ISO 9001
4 2 (0.83%) QA
4 2 (0.83%) SLA
System Software
1 19 (7.92%) Active Directory
2 18 (7.50%) Docker
3 11 (4.58%) VMware Infrastructure
4 7 (2.92%) vSphere
5 5 (2.08%) LXC
5 5 (2.08%) Virtual Machines
6 3 (1.25%) Apache ZooKeeper
7 2 (0.83%) VMware ESXi
8 1 (0.42%) Oracle RAC
Systems Management
1 26 (10.83%) Ansible
1 26 (10.83%) Puppet
2 10 (4.17%) Opscode Chef
3 8 (3.33%) CSIRT
4 3 (1.25%) logstash
5 1 (0.42%) Galera Cluster
Vendors
1 18 (7.50%) VMware
2 14 (5.83%) Cisco
3 11 (4.58%) Red Hat
4 8 (3.33%) Microsoft
5 5 (2.08%) Atlassian
5 5 (2.08%) Oracle
6 2 (0.83%) Apple
6 2 (0.83%) LANDesk
7 1 (0.42%) New Relic
7 1 (0.42%) Perforce
7 1 (0.42%) Zend