Period
to 23 February 2018

The following table provides summary statistics for permanent job vacancies advertised in Norfolk 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 23 February 2018 with a comparison to the same period in the previous 2 years.

Linux
East of England > Norfolk
6 months to
23 Feb 2018
Same period 2017 Same period 2016
Rank 35 32 45
Rank change year-on-year -3 +13 -12
Permanent jobs citing Linux 21 49 13
As % of all permanent IT jobs advertised in Norfolk 4.87% 8.01% 2.99%
As % of the Operating Systems category 16.28% 52.13% 12.75%
Number of salaries quoted 12 36 11
Norfolk median annual salary £37,500 £37,500 £37,500
10th Percentile £26,825 £31,250 £13,000
90th Percentile £43,750 £48,750 £42,500
East of England median annual salary £52,340 £45,000 £44,500
% change year-on-year +16.31% +1.12% -1.11%

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 Norfolk with a requirement for operating system skills.

All Operating Systems
Norfolk
Permanent vacancies with a requirement for operating system skills 129 94 102
As % of all permanent IT jobs advertised in Norfolk 29.93% 15.36% 23.45%
Number of salaries quoted 95 77 97
Norfolk median annual salary £35,000 £37,500 £33,500
Median salary % change year-on-year -6.67% +11.94% +11.67%
10th Percentile £24,000 £26,050 £21,250
90th Percentile £77,500 £48,000 £43,750
East of England median annual salary £45,000 £42,500 £40,000
% change year-on-year +5.88% +6.25% -

Linux
Job Vacancy Trend in Norfolk

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

Job vacancy trend for Linux in Norfolk

Linux
Salary Trend in Norfolk

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

Salary trend for Linux in Norfolk

Linux
Salary Histogram in Norfolk

The salary distribution of IT jobs citing Linux in Norfolk over the 6 months to 23 February 2018.

Salary histogram for Linux in Norfolk

Linux
Job Locations in Norfolk

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Linux within the Norfolk region over the 6 months to 23 February 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
Norwich -3 20 £40,000 +6.67% 11
Wymondham - 1 £35,000 -
Linux
East of England

For the 6 months to 23 February 2018, IT jobs citing Linux 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 Norfolk region with a requirement for Linux.

1 10 (47.62%) Windows
2 8 (38.10%) Apache
2 8 (38.10%) Python
2 8 (38.10%) HTML
2 8 (38.10%) JavaScript
2 8 (38.10%) MySQL
2 8 (38.10%) CSS
2 8 (38.10%) Agile Software Development
2 8 (38.10%) Puppet
2 8 (38.10%) DevOps
3 7 (33.33%) PowerShell
3 7 (33.33%) Git (software)
3 7 (33.33%) SQL
3 7 (33.33%) Java
4 6 (28.57%) JBoss
4 6 (28.57%) XML
4 6 (28.57%) Unix
4 6 (28.57%) JUnit
4 6 (28.57%) Regression Testing
4 6 (28.57%) Apache Solr
4 6 (28.57%) jQuery
4 6 (28.57%) Load Testing
4 6 (28.57%) Unit Testing
4 6 (28.57%) Selenium
4 6 (28.57%) Subversion
4 6 (28.57%) Spring
4 6 (28.57%) Maven
4 6 (28.57%) HttpUnit
4 6 (28.57%) Digital Media
4 6 (28.57%) Analytics

Linux
Co-occurring IT Skills in Norfolk 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 8 (38.10%) Apache
2 6 (28.57%) Apache Solr
2 6 (28.57%) JBoss
2 6 (28.57%) WildFly
3 2 (9.52%) WordPress
4 1 (4.76%) CMS
Cloud Services
1 4 (19.05%) Microsoft Azure
2 2 (9.52%) Amazon AWS
2 2 (9.52%) AWS CloudFormation
3 1 (4.76%) Amazon ELB
3 1 (4.76%) Amazon S3
3 1 (4.76%) Google Analytics
3 1 (4.76%) Route 53
Communications & Networking
1 3 (14.29%) TCP/IP
2 2 (9.52%) Firewall
3 1 (4.76%) DNS
3 1 (4.76%) IP Telephony
3 1 (4.76%) SMS
3 1 (4.76%) SSL
3 1 (4.76%) WAN
Database & Business Intelligence
1 8 (38.10%) MySQL
2 2 (9.52%) Oracle Database
3 1 (4.76%) Amazon RDS
3 1 (4.76%) NoSQL
3 1 (4.76%) OLAP
3 1 (4.76%) OLTP
3 1 (4.76%) Power BI
3 1 (4.76%) SQL Server
3 1 (4.76%) SQL Server Analysis Services
3 1 (4.76%) SQL Server Integration Services
3 1 (4.76%) SQL Server Reporting Services
Development Applications
1 7 (33.33%) Git (software)
2 6 (28.57%) HttpUnit
2 6 (28.57%) JUnit
2 6 (28.57%) Maven
2 6 (28.57%) Selenium
2 6 (28.57%) Subversion
3 3 (14.29%) Eclipse
4 2 (9.52%) Jenkins
5 1 (4.76%) SQL Server Management Studio (SSMS)
5 1 (4.76%) Vagrant
General
1 4 (19.05%) Legal
2 3 (14.29%) Publishing
3 1 (4.76%) Advertising
3 1 (4.76%) Finance
Job Titles
1 8 (38.10%) Developer
2 4 (19.05%) DevOps Engineer
3 3 (14.29%) Azure DevOps
3 3 (14.29%) Azure DevOps Engineer
3 3 (14.29%) Azure Engineer
3 3 (14.29%) DevOps Developer
3 3 (14.29%) Java Developer
4 2 (9.52%) Analyst
4 2 (9.52%) Web Developer
5 1 (4.76%) 3rd Line Engineer
5 1 (4.76%) 3rd Line Support
5 1 (4.76%) 3rd Line Support Engineer
5 1 (4.76%) Architect
5 1 (4.76%) Cloud Engineer
5 1 (4.76%) PHP Developer
5 1 (4.76%) PHP Web Developer
5 1 (4.76%) Software Engineer
5 1 (4.76%) Solutions Architect
5 1 (4.76%) Support Engineer
5 1 (4.76%) Technical Analyst
Libraries, Frameworks & Software Standards
1 8 (38.10%) CSS
1 8 (38.10%) HTML
2 6 (28.57%) jQuery
2 6 (28.57%) Spring
2 6 (28.57%) Twitter Bootstrap
2 6 (28.57%) XML
3 3 (14.29%) Apache Camel
3 3 (14.29%) J2EE
3 3 (14.29%) Lucene
3 3 (14.29%) REST
3 3 (14.29%) SOAP
3 3 (14.29%) Web Services
3 3 (14.29%) WSDL
4 2 (9.52%) .NET
4 2 (9.52%) LAMP
4 2 (9.52%) Laravel
4 2 (9.52%) Node.js
4 2 (9.52%) Sass
5 1 (4.76%) CSS3
5 1 (4.76%) HTML5
Miscellaneous
1 6 (28.57%) Digital Media
2 4 (19.05%) Linux Command Line
2 4 (19.05%) Management Information System
3 3 (14.29%) Cyberthreat
3 3 (14.29%) Public Cloud
4 1 (4.76%) Driving Licence
4 1 (4.76%) Life Science
4 1 (4.76%) Linked Data
Operating Systems
1 10 (47.62%) Windows
2 6 (28.57%) Unix
3 2 (9.52%) Windows Server
4 1 (4.76%) Red Hat Enterprise Linux
4 1 (4.76%) Windows Server 2012
Processes & Methodologies
1 8 (38.10%) Agile Software Development
1 8 (38.10%) DevOps
2 6 (28.57%) Analytics
2 6 (28.57%) Dependency Management
2 6 (28.57%) Load Testing
2 6 (28.57%) Mentoring
2 6 (28.57%) Regression Testing
2 6 (28.57%) Unit Testing
3 4 (19.05%) Continuous Integration
3 4 (19.05%) Cybersecurity
3 4 (19.05%) Data Analytics
3 4 (19.05%) Open Source
4 3 (14.29%) Build Automation
4 3 (14.29%) Information Security
4 3 (14.29%) Scrum
5 2 (9.52%) Data Loss Prevention
5 2 (9.52%) Service Delivery
5 2 (9.52%) Supplier Management
5 2 (9.52%) Validation
5 2 (9.52%) Web Development
Programming Languages
1 8 (38.10%) JavaScript
1 8 (38.10%) Python
2 7 (33.33%) Java
2 7 (33.33%) PowerShell
2 7 (33.33%) SQL
3 5 (23.81%) Bash Shell
4 4 (19.05%) Perl
5 3 (14.29%) Jython
5 3 (14.29%) Shell Script
6 2 (9.52%) C
6 2 (9.52%) C#
6 2 (9.52%) PHP
7 1 (4.76%) C++
7 1 (4.76%) T-SQL
Qualifications
1 4 (19.05%) CEH
1 4 (19.05%) CISA
1 4 (19.05%) CISM
1 4 (19.05%) CISSP
2 1 (4.76%) CCNA
2 1 (4.76%) CCNP
2 1 (4.76%) Cisco Certification
2 1 (4.76%) Degree
2 1 (4.76%) MCSA
2 1 (4.76%) Microsoft Certification
System Software
1 5 (23.81%) Active Directory
2 4 (19.05%) Docker
3 1 (4.76%) Hyper-V
3 1 (4.76%) Microsoft Virtual Server
3 1 (4.76%) Squid
3 1 (4.76%) Virtual Servers
3 1 (4.76%) VMware Infrastructure
Systems Management
1 8 (38.10%) Puppet
2 5 (23.81%) Terraform
3 3 (14.29%) Ansible
3 3 (14.29%) Kubernetes
3 3 (14.29%) Opscode Chef
Vendors
1 4 (19.05%) Microsoft
1 4 (19.05%) VMware
2 2 (9.52%) Cisco
2 2 (9.52%) CyberArk
2 2 (9.52%) Google
2 2 (9.52%) Lumension
2 2 (9.52%) Oracle
2 2 (9.52%) Symantec
3 1 (4.76%) Red Hat