Period
to 21 May 2019

The following table provides summary statistics for permanent job vacancies advertised in South Wales with a requirement for Unix skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Unix over the 6 months to 21 May 2019 with a comparison to the same period in the previous 2 years.

Unix
Wales > South Wales
6 months to
21 May 2019
Same period 2018 Same period 2017
Rank 78 68 67
Rank change year-on-year -10 -1 -35
Permanent jobs citing Unix 30 38 53
As % of all permanent IT jobs advertised in South Wales 2.10% 2.91% 3.30%
As % of the Operating Systems category 10.49% 13.48% 14.52%
Number of salaries quoted 29 30 48
South Wales median annual salary £45,000 £39,500 £37,500
Median salary % change year-on-year +13.92% +5.33% -
10th Percentile £37,500 £26,750 £27,700
90th Percentile £52,500 £49,625 £46,250
Wales median annual salary £42,125 £37,250 £40,000
% change year-on-year +13.09% -6.88% +6.67%

Unix 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 South Wales with a requirement for operating system skills.

All Operating Systems
South Wales
Permanent vacancies with a requirement for operating system skills 286 282 365
As % of all permanent IT jobs advertised in South Wales 19.99% 21.63% 22.73%
Number of salaries quoted 256 246 328
South Wales median annual salary £40,000 £36,750 £35,000
Median salary % change year-on-year +8.84% +5.00% -2.78%
10th Percentile £22,250 £20,500 £22,340
90th Percentile £56,250 £52,500 £50,550
Wales median annual salary £38,250 £37,500 £36,058
% change year-on-year +2.00% +4.00% +0.16%

Unix
Job Vacancy Trend in South Wales

Job postings citing Unix as a percentage of all IT jobs advertised in South Wales.

Job vacancy trend for Unix in South Wales

Unix
Salary Trend in South Wales

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

Salary trend for Unix in South Wales

Unix
Salary Histogram in South Wales

The salary distribution of IT jobs citing Unix in South Wales over the 6 months to 21 May 2019.

Salary histogram for Unix in South Wales

Unix
Job Locations in South Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Unix within the South Wales region over the 6 months to 21 May 2019. 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
Cardiff -5 27 £45,000 +20.00% 3
Newport +3 2 £40,250 -42.50%
Bridgend -11 1 - -
Unix
Wales

For the 6 months to 21 May 2019, IT jobs citing Unix 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 South Wales region with a requirement for Unix.

1 29 (96.67%) Linux
2 14 (46.67%) Red Hat
3 13 (43.33%) Infrastructure Engineering
4 12 (40.00%) Agile Software Development
5 10 (33.33%) Red Hat Enterprise Linux
5 10 (33.33%) AIX
6 9 (30.00%) ISO 9000
6 9 (30.00%) IBM
6 9 (30.00%) ISO/IEC 27001
6 9 (30.00%) CentOS
6 9 (30.00%) Storage Management
6 9 (30.00%) Private Cloud
6 9 (30.00%) Enterprise Cloud
7 6 (20.00%) DevOps
7 6 (20.00%) Amazon AWS
7 6 (20.00%) Jenkins
7 6 (20.00%) Finance
7 6 (20.00%) VMware
7 6 (20.00%) Java
8 5 (16.67%) C++
8 5 (16.67%) MySQL
8 5 (16.67%) ITIL
8 5 (16.67%) Microsoft
8 5 (16.67%) Active Directory
8 5 (16.67%) Python
8 5 (16.67%) Big Data
8 5 (16.67%) Root Cause Analysis
8 5 (16.67%) Cloud Computing
8 5 (16.67%) VMware Infrastructure
8 5 (16.67%) Continuous Integration

Unix
Co-occurring IT Skills in South 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 4 (13.33%) MS Exchange
2 2 (6.67%) CMS
2 2 (6.67%) Elasticsearch
2 2 (6.67%) JBoss
2 2 (6.67%) Jetty
2 2 (6.67%) Tomcat
2 2 (6.67%) WebSphere
Applications
1 1 (3.33%) Microsoft Excel
Cloud Services
1 6 (20.00%) Amazon AWS
2 5 (16.67%) Cloud Computing
3 4 (13.33%) Microsoft Azure
4 3 (10.00%) GitHub
4 3 (10.00%) Google Cloud Platform
5 1 (3.33%) Power Platform
Communications & Networking
1 4 (13.33%) DHCP
1 4 (13.33%) DNS
1 4 (13.33%) Firewall
1 4 (13.33%) IP Telephony
1 4 (13.33%) SAN
1 4 (13.33%) VPN
1 4 (13.33%) Wi-Fi
2 2 (6.67%) HTTPS
2 2 (6.67%) Internet
Database & Business Intelligence
1 5 (16.67%) Big Data
1 5 (16.67%) MySQL
1 5 (16.67%) Relational Database
2 3 (10.00%) Data Warehouse
2 3 (10.00%) MongoDB
3 2 (6.67%) Neo4j
3 2 (6.67%) NoSQL
4 1 (3.33%) InfluxDB
4 1 (3.33%) Power BI
4 1 (3.33%) SQL Server
4 1 (3.33%) SQL Server Integration Services
Development Applications
1 6 (20.00%) Jenkins
2 3 (10.00%) Cucumber
3 2 (6.67%) Atlassian Bamboo
3 2 (6.67%) TeamCity
General
1 6 (20.00%) Finance
2 4 (13.33%) Financial Institution
3 2 (6.67%) Banking
4 1 (3.33%) Law
4 1 (3.33%) Military
Job Titles
1 9 (30.00%) AIX Consultant
1 9 (30.00%) AIX Support
1 9 (30.00%) Consultant
1 9 (30.00%) Linux Consultant
1 9 (30.00%) Linux Support
1 9 (30.00%) Support Consultant
1 9 (30.00%) Technical Consultant
1 9 (30.00%) Technical Support
1 9 (30.00%) Technical Support Consultant
2 6 (20.00%) Developer
3 5 (16.67%) C++ Developer
3 5 (16.67%) DevOps Engineer
4 4 (13.33%) Infrastructure Engineer
4 4 (13.33%) Junior
5 3 (10.00%) Agile Developer
5 3 (10.00%) Senior Agile Developer
5 3 (10.00%) Senior C++ Developer
5 3 (10.00%) Senior Developer
6 2 (6.67%) Junior DevOps
6 2 (6.67%) Junior DevOps Engineer
Libraries, Frameworks & Software Standards
1 4 (13.33%) Web Services
2 3 (10.00%) JSON
2 3 (10.00%) Kafka
3 2 (6.67%) Natural Language Processing
4 1 (3.33%) CGI
4 1 (3.33%) CSS
4 1 (3.33%) HTML
4 1 (3.33%) HTML5
4 1 (3.33%) SailPoint
Miscellaneous
1 9 (30.00%) Enterprise Cloud
1 9 (30.00%) Private Cloud
2 5 (16.67%) Analytical Skills
3 2 (6.67%) Algorithms
3 2 (6.67%) Clustering
3 2 (6.67%) Public Cloud
4 1 (3.33%) LPAR
4 1 (3.33%) Management Information System
Operating Systems
1 29 (96.67%) Linux
2 10 (33.33%) AIX
2 10 (33.33%) Red Hat Enterprise Linux
3 9 (30.00%) CentOS
4 4 (13.33%) Windows
4 4 (13.33%) Windows Server
4 4 (13.33%) Windows Server 2008
4 4 (13.33%) Windows Server 2012
5 2 (6.67%) Mac OS
5 2 (6.67%) Ubuntu
6 1 (3.33%) Solaris
Processes & Methodologies
1 13 (43.33%) Infrastructure Engineering
2 12 (40.00%) Agile Software Development
3 9 (30.00%) Storage Management
4 6 (20.00%) DevOps
5 5 (16.67%) Continuous Integration
5 5 (16.67%) ITIL
5 5 (16.67%) Mentoring
5 5 (16.67%) Root Cause Analysis
6 4 (13.33%) Coaching
6 4 (13.33%) Disaster Recovery
6 4 (13.33%) Performance Management
6 4 (13.33%) Problem Management
6 4 (13.33%) Service Management
7 3 (10.00%) Scrum
7 3 (10.00%) TDD
8 2 (6.67%) Configuration Management
8 2 (6.67%) Information Security
8 2 (6.67%) Kanban
8 2 (6.67%) OO
8 2 (6.67%) SOA
Programming Languages
1 6 (20.00%) Java
2 5 (16.67%) C++
2 5 (16.67%) Python
3 3 (10.00%) Go
3 3 (10.00%) PHP
4 2 (6.67%) JavaScript
5 1 (3.33%) Bash Shell
5 1 (3.33%) Perl
5 1 (3.33%) PowerShell
5 1 (3.33%) SQL
Qualifications
1 4 (13.33%) Microsoft Certification
2 1 (3.33%) DV Cleared
2 1 (3.33%) SC Cleared
2 1 (3.33%) Security Cleared
Quality Assurance & Compliance
1 9 (30.00%) ISO 9000
1 9 (30.00%) ISO/IEC 27001
2 1 (3.33%) ISAE 3402
2 1 (3.33%) QA
2 1 (3.33%) SLA
System Software
1 5 (16.67%) Active Directory
1 5 (16.67%) VMware Infrastructure
2 4 (13.33%) Docker
2 4 (13.33%) vSphere
3 2 (6.67%) Virtual Machines
Systems Management
1 3 (10.00%) Ansible
1 3 (10.00%) Opscode Chef
1 3 (10.00%) Puppet
2 2 (6.67%) Salt
3 1 (3.33%) Grafana
3 1 (3.33%) Kibana
3 1 (3.33%) Kubernetes
3 1 (3.33%) Terraform
Vendors
1 14 (46.67%) Red Hat
2 9 (30.00%) IBM
3 6 (20.00%) VMware
4 5 (16.67%) Microsoft
5 4 (13.33%) Avaya
5 4 (13.33%) Cisco
6 1 (3.33%) Google
6 1 (3.33%) Splunk