Period
to 21 October 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 21 October 2017 with a comparison to the same period in the previous 2 years.

Linux
South East > East Sussex
6 months to
21 Oct 2017
Same period 2016 Same period 2015
Rank 21 15 15
Rank change year-on-year -6 0 -3
Permanent jobs citing Linux 212 260 299
As % of all permanent IT jobs advertised in East Sussex 10.92% 12.36% 14.12%
As % of the Operating Systems category 54.50% 53.28% 56.74%
Number of salaries quoted 201 221 286
East Sussex median annual salary £45,000 £45,000 £37,500
Median salary % change year-on-year - +20.00% -6.25%
10th Percentile £27,500 £28,750 £22,000
90th Percentile £53,000 £55,000 £50,625
South East median annual salary £45,000 £45,000 £43,000
% change year-on-year - +4.65% +7.50%

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 389 488 527
As % of all permanent IT jobs advertised in East Sussex 20.03% 23.20% 24.89%
Number of salaries quoted 358 441 477
East Sussex median annual salary £41,750 £45,000 £39,000
Median salary % change year-on-year -7.22% +15.38% +4.00%
10th Percentile £25,000 £25,000 £22,000
90th Percentile £53,000 £55,000 £55,000
South East median annual salary £40,500 £42,500 £40,000
% change year-on-year -4.71% +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 21 October 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 21 October 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 -4 191 £45,000 - 3
Lewes +3 7 £30,000 -23.17% 1
Uckfield +3 4 £36,250 +3.57%
Hove -3 2 £36,500 -27.00%
Hastings - 2 - -
Linux
South East

For the 6 months to 21 October 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 81 (38.21%) DevOps
2 79 (37.26%) MySQL
3 72 (33.96%) PHP
4 70 (33.02%) Python
5 58 (27.36%) JavaScript
6 47 (22.17%) Software Engineering
6 47 (22.17%) Web Development
7 46 (21.70%) HTML
8 44 (20.75%) Amazon AWS
9 43 (20.28%) SQL
9 43 (20.28%) Windows
10 37 (17.45%) Unix
10 37 (17.45%) CSS
10 37 (17.45%) Java
11 35 (16.51%) Jenkins
12 34 (16.04%) Puppet
13 33 (15.57%) Ansible
13 33 (15.57%) Degree
14 31 (14.62%) Ubuntu
15 30 (14.15%) Git (software)
16 27 (12.74%) Open Source
17 26 (12.26%) C++
17 26 (12.26%) DNS
18 24 (11.32%) PostgreSQL
18 24 (11.32%) Computer Science
18 24 (11.32%) Agile Software Development
18 24 (11.32%) Node.js
19 23 (10.85%) AngularJS
20 22 (10.38%) Configuration Management
20 22 (10.38%) Firewall

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 20 (9.43%) OpenStack
2 16 (7.55%) Apache
3 13 (6.13%) Drupal
4 10 (4.72%) Apache Solr
4 10 (4.72%) CMS
4 10 (4.72%) Confluence
5 4 (1.89%) IIS
6 3 (1.42%) Moodle
6 3 (1.42%) Totara
7 2 (0.94%) JBoss
8 1 (0.47%) Tomcat
8 1 (0.47%) WildFly
Applications
1 12 (5.66%) Adobe Illustrator
Cloud Services
1 44 (20.75%) Amazon AWS
2 9 (4.25%) Office 365
3 7 (3.30%) Microsoft Azure
4 5 (2.36%) SaaS
5 2 (0.94%) IaaS
5 2 (0.94%) PaaS
Communications & Networking
1 26 (12.26%) DNS
2 22 (10.38%) Firewall
3 19 (8.96%) TCP/IP
4 17 (8.02%) DHCP
5 16 (7.55%) VPN
6 11 (5.19%) Internet
7 10 (4.72%) VLAN
8 9 (4.25%) VoIP
9 8 (3.77%) LAN
9 8 (3.77%) WAN
10 3 (1.42%) Asterisk PBX
10 3 (1.42%) MQTT
11 2 (0.94%) SNMP
12 1 (0.47%) BGP
12 1 (0.47%) Cisco Wireless
12 1 (0.47%) MPLS
12 1 (0.47%) Wireless
Database & Business Intelligence
1 79 (37.26%) MySQL
2 24 (11.32%) PostgreSQL
3 16 (7.55%) MongoDB
4 10 (4.72%) SQL Server
5 8 (3.77%) Big Data
5 8 (3.77%) Hadoop
5 8 (3.77%) HBase
6 7 (3.30%) InfluxDB
6 7 (3.30%) NoSQL
6 7 (3.30%) Relational Database
7 3 (1.42%) MariaDB
7 3 (1.42%) SQLite
8 1 (0.47%) Data Mining
8 1 (0.47%) Geospatial Data
8 1 (0.47%) GIS
8 1 (0.47%) Oracle Database
8 1 (0.47%) Oracle Database 11g
8 1 (0.47%) RDBMS
Development Applications
1 35 (16.51%) Jenkins
2 30 (14.15%) Git (software)
3 15 (7.08%) gulp
3 15 (7.08%) JIRA
4 12 (5.66%) PostCSS
4 12 (5.66%) webpack
5 10 (4.72%) Bitbucket
6 6 (2.83%) Subversion
6 6 (2.83%) Vagrant
7 5 (2.36%) Visual Studio
8 3 (1.42%) Grunt
8 3 (1.42%) Mercurial
9 2 (0.94%) Bugzilla
9 2 (0.94%) Selenium
10 1 (0.47%) CircleCI
10 1 (0.47%) Cucumber
10 1 (0.47%) Gradle
General
1 7 (3.30%) Finance
2 5 (2.36%) Telecoms
3 4 (1.89%) Electronics
4 2 (0.94%) Marketing
5 1 (0.47%) Banking
5 1 (0.47%) Games
5 1 (0.47%) Retail
Job Titles
1 75 (35.38%) Developer
2 57 (26.89%) Administrator
3 54 (25.47%) Linux Administrator
4 47 (22.17%) Linux/Unix DevOps
5 43 (20.28%) Linux Systems Administrator
6 41 (19.34%) Systems Administrator
7 35 (16.51%) DevOps Engineer
8 33 (15.57%) DevOps Administrator
8 33 (15.57%) Linux DevOps Administrator
8 33 (15.57%) Linux Engineer
9 28 (13.21%) PHP Developer
10 22 (10.38%) Linux DevOps Engineer
11 18 (8.49%) Java Developer
11 18 (8.49%) Software Engineer
12 17 (8.02%) Embedded Engineer
12 17 (8.02%) Embedded Software Engineer
12 17 (8.02%) Junior
13 16 (7.55%) JavaScript Developer
14 15 (7.08%) Linux Systems Engineer
15 13 (6.13%) Full Stack Developer
Libraries, Frameworks & Software Standards
1 46 (21.70%) HTML
2 37 (17.45%) CSS
3 24 (11.32%) Node.js
4 23 (10.85%) AngularJS
5 18 (8.49%) Laravel
6 16 (7.55%) LAMP
7 15 (7.08%) Sass
8 12 (5.66%) Django
8 12 (5.66%) Ruby on Rails
9 11 (5.19%) jQuery
10 9 (4.25%) J2EE
10 9 (4.25%) React
11 8 (3.77%) JSON
12 7 (3.30%) Kafka
12 7 (3.30%) Sensu
12 7 (3.30%) Vue (Vue.js)
12 7 (3.30%) XML
13 5 (2.36%) .NET
13 5 (2.36%) SOAP
13 5 (2.36%) Web Services
Miscellaneous
1 24 (11.32%) Computer Science
2 13 (6.13%) Analytical Skills
3 9 (4.25%) Algorithms
3 9 (4.25%) Data Centre
4 7 (3.30%) Cyberthreat
4 7 (3.30%) Distributed Denial-of-Service
4 7 (3.30%) Management Information System
4 7 (3.30%) PKI
5 6 (2.83%) Driving Licence
6 5 (2.36%) Embedded Systems
6 5 (2.36%) Internet of Things
7 4 (1.89%) Greenfield Project
7 4 (1.89%) Linux Command Line
7 4 (1.89%) Mobile App
8 3 (1.42%) Machine to Machine
8 3 (1.42%) User Experience
9 1 (0.47%) CCTV
9 1 (0.47%) Client/Server
9 1 (0.47%) Clustering
9 1 (0.47%) Digital Media
Operating Systems
1 43 (20.28%) Windows
2 37 (17.45%) Unix
3 31 (14.62%) Ubuntu
4 11 (5.19%) Windows Server
5 10 (4.72%) Embedded Linux
5 10 (4.72%) VxWorks
6 9 (4.25%) CentOS
7 7 (3.30%) Debian
8 4 (1.89%) Android
9 3 (1.42%) Windows Server 2008
10 2 (0.94%) openSUSE
10 2 (0.94%) SUSE Linux Enterprise Server
10 2 (0.94%) Windows 7
10 2 (0.94%) Windows XP
11 1 (0.47%) Windows 10
11 1 (0.47%) Windows Server 2012
Processes & Methodologies
1 81 (38.21%) DevOps
2 47 (22.17%) Software Engineering
2 47 (22.17%) Web Development
3 27 (12.74%) Open Source
4 24 (11.32%) Agile Software Development
5 22 (10.38%) Configuration Management
6 17 (8.02%) Scrum
7 14 (6.60%) SDLC
8 13 (6.13%) OOD
9 12 (5.66%) BEM - Block Element Modifier
9 12 (5.66%) OO
10 11 (5.19%) Performance Tuning
10 11 (5.19%) Security Patching
11 10 (4.72%) OOP
12 9 (4.25%) Analytics
12 9 (4.25%) Data Management
12 9 (4.25%) Web Operations
13 8 (3.77%) Continuous Integration
14 7 (3.30%) Security Architecture
14 7 (3.30%) Security Testing
Programming Languages
1 72 (33.96%) PHP
2 70 (33.02%) Python
3 58 (27.36%) JavaScript
4 43 (20.28%) SQL
5 37 (17.45%) Java
6 26 (12.26%) C++
7 21 (9.91%) C
8 18 (8.49%) Bash Shell
9 17 (8.02%) Ruby
10 13 (6.13%) PowerShell
11 11 (5.19%) C#
11 11 (5.19%) Perl
12 10 (4.72%) Embedded C
12 10 (4.72%) Embedded C++
13 7 (3.30%) Shell Script
14 3 (1.42%) ActionScript
15 1 (0.47%) Groovy
15 1 (0.47%) PL/SQL
Qualifications
1 33 (15.57%) Degree
2 10 (4.72%) Computer Science Degree
3 7 (3.30%) CEH
3 7 (3.30%) CISA
3 7 (3.30%) CISM
3 7 (3.30%) CISSP
4 5 (2.36%) CCNA
4 5 (2.36%) Cisco Certification
5 1 (0.47%) CCNP
5 1 (0.47%) HND
5 1 (0.47%) RHCSA
Quality Assurance & Compliance
1 9 (4.25%) MISRA
1 9 (4.25%) MISRA C
2 7 (3.30%) ISO 9001
3 4 (1.89%) PCI DSS
3 4 (1.89%) QA
4 1 (0.47%) SLA
System Software
1 20 (9.43%) Docker
2 15 (7.08%) Active Directory
3 7 (3.30%) Apache ZooKeeper
4 5 (2.36%) LXC
4 5 (2.36%) Virtual Machines
4 5 (2.36%) VMware Infrastructure
5 4 (1.89%) vSphere
6 3 (1.42%) VMware ESXi
7 1 (0.47%) Oracle RAC
Systems Management
1 34 (16.04%) Puppet
2 33 (15.57%) Ansible
3 7 (3.30%) CSIRT
3 7 (3.30%) logstash
3 7 (3.30%) Opscode Chef
Vendors
1 13 (6.13%) Microsoft
2 10 (4.72%) Atlassian
3 9 (4.25%) Cisco
3 9 (4.25%) VMware
4 8 (3.77%) Red Hat
5 5 (2.36%) Oracle
6 2 (0.94%) LANDesk
7 1 (0.47%) Perforce