Period
to 19 November 2018

The following table provides summary statistics for permanent job vacancies advertised in West Wales 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 19 November 2018 with a comparison to the same period in the previous 2 years.

Linux
Wales > West Wales
6 months to
19 Nov 2018
Same period 2017 Same period 2016
Rank 18 15 42
Rank change year-on-year -3 +27 -15
Permanent jobs citing Linux 30 56 5
As % of all permanent IT jobs advertised in West Wales 12.05% 14.93% 2.73%
As % of the Operating Systems category 35.29% 46.28% 14.29%
Number of salaries quoted 29 54 5
West Wales median annual salary £40,000 £49,039 £45,000
Median salary % change year-on-year -18.43% +8.97% -
10th Percentile £27,500 £40,200 £36,250
90th Percentile £54,844 £57,946 £53,750
Wales median annual salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25% +11.11%

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 West Wales with a requirement for operating system skills.

All Operating Systems
West Wales
Permanent vacancies with a requirement for operating system skills 85 121 35
As % of all permanent IT jobs advertised in West Wales 34.14% 32.27% 19.13%
Number of salaries quoted 75 118 31
West Wales median annual salary £37,500 £49,039 £37,000
Median salary % change year-on-year -23.53% +32.54% +45.10%
10th Percentile £26,749 £31,000 £19,000
90th Percentile £54,844 £57,946 £47,500
Wales median annual salary £37,500 £38,500 £35,000
% change year-on-year -2.60% +10.00% -

Linux
Job Vacancy Trend in West Wales

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

Job vacancy trend for Linux in West Wales

Linux
Salary Trend in West Wales

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

Salary trend for Linux in West Wales

Linux
Salary Histogram in West Wales

The salary distribution of IT jobs citing Linux in West Wales over the 6 months to 19 November 2018.

Salary histogram for Linux in West Wales

Linux
Job Locations in West Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Linux within the West Wales region over the 6 months to 19 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
Swansea -3 30 £40,000 -18.43% 1
Linux
Wales

For the 6 months to 19 November 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 West Wales region with a requirement for Linux.

1 23 (76.67%) DevOps
2 21 (70.00%) Docker
2 21 (70.00%) Git (software)
2 21 (70.00%) Agile Software Development
3 15 (50.00%) Microsoft
4 14 (46.67%) SQL Server
4 14 (46.67%) Ruby
4 14 (46.67%) nginx
4 14 (46.67%) Opscode Chef
4 14 (46.67%) Elasticsearch
5 13 (43.33%) Microsoft Azure
5 13 (43.33%) Amazon AWS
5 13 (43.33%) MVC
5 13 (43.33%) JavaScript
6 12 (40.00%) .NET
6 12 (40.00%) C#
6 12 (40.00%) ASP.NET
6 12 (40.00%) Windows
6 12 (40.00%) e-Learning
6 12 (40.00%) QA
6 12 (40.00%) Unit Testing
6 12 (40.00%) TeamCity
6 12 (40.00%) Varnish
6 12 (40.00%) MongoDB
6 12 (40.00%) Node.js
6 12 (40.00%) CoffeeScript
6 12 (40.00%) Mobile App
6 12 (40.00%) User Experience
6 12 (40.00%) Server Management
7 11 (36.67%) Kubernetes

Linux
Co-occurring IT Skills in West Wales 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 14 (46.67%) Elasticsearch
1 14 (46.67%) nginx
2 9 (30.00%) Confluence
3 2 (6.67%) OpenStack
Cloud Services
1 13 (43.33%) Amazon AWS
1 13 (43.33%) Microsoft Azure
2 9 (30.00%) Cloud Computing
3 2 (6.67%) Amazon EC2
3 2 (6.67%) Amazon ElastiCache
3 2 (6.67%) AWS CloudFormation
3 2 (6.67%) IaaS
3 2 (6.67%) Serverless
Communications & Networking
1 3 (10.00%) DNS
1 3 (10.00%) Wireless
2 2 (6.67%) BGP
2 2 (6.67%) Firewall
2 2 (6.67%) MPLS
2 2 (6.67%) OSPF
2 2 (6.67%) VPN
2 2 (6.67%) WAN
3 1 (3.33%) DHCP
3 1 (3.33%) SAN
Database & Business Intelligence
1 14 (46.67%) SQL Server
2 12 (40.00%) MongoDB
3 2 (6.67%) Azure SQL Database
3 2 (6.67%) PostgreSQL
3 2 (6.67%) Redis
Development Applications
1 21 (70.00%) Git (software)
2 12 (40.00%) TeamCity
3 9 (30.00%) Bitbucket
3 9 (30.00%) JIRA
3 9 (30.00%) Spinnaker
4 2 (6.67%) Eclipse
4 2 (6.67%) Jenkins
General
1 1 (3.33%) Finance
Job Titles
1 13 (43.33%) Developer
1 13 (43.33%) Software Developer
2 11 (36.67%) Cloud Engineer
3 3 (10.00%) Ethical Hacker
3 3 (10.00%) Junior
3 3 (10.00%) Network Engineer
3 3 (10.00%) Senior Network Engineer
4 2 (6.67%) Applications Engineer
4 2 (6.67%) Senior Applications Engineer
4 2 (6.67%) Senior Cloud Engineer
5 1 (3.33%) Graduate
5 1 (3.33%) Graduate Developer
5 1 (3.33%) Graduate PHP Developer
5 1 (3.33%) Graduate Software Developer
5 1 (3.33%) Junior Developer
5 1 (3.33%) Junior PHP Developer
5 1 (3.33%) Junior Software Developer
5 1 (3.33%) PHP Developer
Libraries, Frameworks & Software Standards
1 12 (40.00%) .NET
1 12 (40.00%) ASP.NET
1 12 (40.00%) Node.js
2 11 (36.67%) Web Services
3 9 (30.00%) Elastic Stack
4 2 (6.67%) Middleware
4 2 (6.67%) RabbitMQ
5 1 (3.33%) CSS
5 1 (3.33%) HTML
Miscellaneous
1 12 (40.00%) e-Learning
1 12 (40.00%) Mobile App
1 12 (40.00%) User Experience
2 2 (6.67%) Distributed Denial-of-Service
3 1 (3.33%) PKI
Operating Systems
1 12 (40.00%) Windows
2 2 (6.67%) CentOS
2 2 (6.67%) Fedora
2 2 (6.67%) Red Hat Enterprise Linux
Processes & Methodologies
1 23 (76.67%) DevOps
2 21 (70.00%) Agile Software Development
3 13 (43.33%) MVC
4 12 (40.00%) Server Management
4 12 (40.00%) Unit Testing
5 11 (36.67%) Continuous Improvement
6 9 (30.00%) Continuous Deployment
6 9 (30.00%) Continuous Integration
6 9 (30.00%) Deployment Automation
6 9 (30.00%) Immutable Infrastructure
7 5 (16.67%) Load Balancing
8 4 (13.33%) Migration
9 3 (10.00%) Cybersecurity
9 3 (10.00%) Ethical Hacking
9 3 (10.00%) Penetration Testing
9 3 (10.00%) Resource Management
9 3 (10.00%) Security Testing
10 2 (6.67%) Open Source
10 2 (6.67%) Service Delivery
10 2 (6.67%) Storage Management
Programming Languages
1 14 (46.67%) Ruby
2 13 (43.33%) JavaScript
3 12 (40.00%) C#
3 12 (40.00%) CoffeeScript
4 5 (16.67%) Python
5 3 (10.00%) Bash Shell
5 3 (10.00%) C
5 3 (10.00%) Perl
5 3 (10.00%) PowerShell
6 2 (6.67%) Java
6 2 (6.67%) SQL
7 1 (3.33%) PHP
Qualifications
1 3 (10.00%) CCNP
1 3 (10.00%) Cisco Certification
2 2 (6.67%) CCIE
2 2 (6.67%) JNCIE
2 2 (6.67%) JNCIP
3 1 (3.33%) CCNA
Quality Assurance & Compliance
1 12 (40.00%) QA
System Software
1 21 (70.00%) Docker
2 12 (40.00%) Varnish
3 1 (3.33%) Active Directory
Systems Management
1 14 (46.67%) Opscode Chef
2 11 (36.67%) Ansible
2 11 (36.67%) Kubernetes
3 9 (30.00%) Packer
3 9 (30.00%) Prometheus
3 9 (30.00%) Terraform
4 2 (6.67%) Puppet
4 2 (6.67%) Single Sign-On
Vendors
1 15 (50.00%) Microsoft
2 9 (30.00%) Atlassian
3 3 (10.00%) Cisco
4 2 (6.67%) Avaya
4 2 (6.67%) CheckPoint
4 2 (6.67%) Clearswift
4 2 (6.67%) F5
4 2 (6.67%) Juniper
4 2 (6.67%) LogRhythm
4 2 (6.67%) McAfee
4 2 (6.67%) Nortel
4 2 (6.67%) Red Hat
4 2 (6.67%) ServiceNow
4 2 (6.67%) SolarWinds
5 1 (3.33%) Google
5 1 (3.33%) VMware