Period
to 17 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Bradford 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 17 November 2017 with a comparison to the same period in the previous 2 years.

Linux
West Yorkshire > Bradford
6 months to
17 Nov 2017
Same period 2016 Same period 2015
Rank 20 33 41
Rank change year-on-year +13 +8 -5
Permanent jobs citing Linux 93 74 52
As % of all permanent IT jobs advertised in Bradford 11.23% 7.06% 6.21%
As % of the Operating Systems category 38.59% 33.64% 31.14%
Number of salaries quoted 76 70 54
Bradford median annual salary £37,500 £39,500 £50,000
Median salary % change year-on-year -5.06% -21.00% +25.00%
10th Percentile £30,000 £29,750 £31,825
90th Percentile £45,125 £48,750 £65,000
West Yorkshire median annual salary £44,000 £42,500 £45,000
% change year-on-year +3.53% -5.56% +8.43%

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 Bradford with a requirement for operating system skills.

All Operating Systems
Bradford
Permanent vacancies with a requirement for operating system skills 241 220 167
As % of all permanent IT jobs advertised in Bradford 29.11% 20.99% 19.93%
Number of salaries quoted 188 193 141
Bradford median annual salary £37,500 £36,000 £39,000
Median salary % change year-on-year +4.17% -7.69% +11.43%
10th Percentile £24,000 £23,800 £25,750
90th Percentile £48,250 £47,500 £53,750
West Yorkshire median annual salary £37,500 £37,500 £40,000
% change year-on-year - -6.25% +6.67%

Linux
Job Vacancy Trend in Bradford

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

Job vacancy trend for Linux in Bradford

Linux
Salary Trend in Bradford

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

Salary trend for Linux in Bradford

Linux
Salary Histogram in Bradford

The salary distribution of IT jobs citing Linux in Bradford over the 6 months to 17 November 2017.

Salary histogram for Linux in Bradford

For the 6 months to 17 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 Bradford region with a requirement for Linux.

1 59 (63.44%) Red Hat Enterprise Linux
2 55 (59.14%) Red Hat
3 49 (52.69%) Shell Script
4 45 (48.39%) VMware
5 44 (47.31%) TCP/IP
6 42 (45.16%) SSL
7 40 (43.01%) SAN
8 39 (41.94%) VMware Infrastructure
9 35 (37.63%) Reverse Proxy
10 33 (35.48%) Finance
11 30 (32.26%) ITIL
12 28 (30.11%) SOA
13 26 (27.96%) Clustering
14 24 (25.81%) Oracle
15 23 (24.73%) Release Management
16 22 (23.66%) Hitachi
16 22 (23.66%) HTTP
17 21 (22.58%) Microsoft
18 19 (20.43%) Root Cause Analysis
19 18 (19.35%) Unix
19 18 (19.35%) Firewall
20 17 (18.28%) Service Management
20 17 (18.28%) Java
20 17 (18.28%) iptables
21 16 (17.20%) Linux Command Line
21 16 (17.20%) SQL
21 16 (17.20%) DNS
22 15 (16.13%) Disaster Recovery
22 15 (16.13%) Performance Monitoring
23 14 (15.05%) Windows

Linux
Co-occurring IT Skills in Bradford 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 3 (3.23%) Oracle Workflow
2 2 (2.15%) JBoss
2 2 (2.15%) MS Exchange
2 2 (2.15%) Tomcat
2 2 (2.15%) WebLogic
3 1 (1.08%) CMS
3 1 (1.08%) Moodle
3 1 (1.08%) WordPress
Applications
1 6 (6.45%) Microsoft Excel
1 6 (6.45%) Microsoft Office
1 6 (6.45%) Microsoft PowerPoint
Communications & Networking
1 44 (47.31%) TCP/IP
2 42 (45.16%) SSL
3 40 (43.01%) SAN
4 35 (37.63%) Reverse Proxy
5 22 (23.66%) HTTP
6 18 (19.35%) Firewall
7 16 (17.20%) DNS
8 9 (9.68%) VPN
9 7 (7.53%) LAN
9 7 (7.53%) WAN
10 5 (5.38%) BGP
10 5 (5.38%) Cisco IOS
10 5 (5.38%) DHCP
10 5 (5.38%) IPsec
10 5 (5.38%) VLAN
11 4 (4.30%) MPLS
11 4 (4.30%) OSPF
11 4 (4.30%) Wi-Fi
11 4 (4.30%) WLAN
12 3 (3.23%) SMS
Database & Business Intelligence
1 9 (9.68%) Oracle Database
2 6 (6.45%) MySQL
3 5 (5.38%) Relational Database
4 2 (2.15%) RDBMS
4 2 (2.15%) SQL Server
5 1 (1.08%) PostgreSQL
Development Applications
1 2 (2.15%) Git (software)
1 2 (2.15%) JUnit
2 1 (1.08%) Atlassian Bamboo
2 1 (1.08%) GCC
2 1 (1.08%) Jenkins
2 1 (1.08%) JIRA
2 1 (1.08%) JIRA Agile
2 1 (1.08%) Subversion
General
1 33 (35.48%) Finance
2 2 (2.15%) Back Office
3 1 (1.08%) Automotive
Job Titles
1 27 (29.03%) Administrator
1 27 (29.03%) Linux Administrator
1 27 (29.03%) Linux Engineer
2 25 (26.88%) Linux Systems Administrator
2 25 (26.88%) Systems Administrator
3 16 (17.20%) Infrastructure Engineer
4 10 (10.75%) Systems Engineer
5 9 (9.68%) Infrastructure Specialist
5 9 (9.68%) IT Engineer
6 7 (7.53%) Infrastructure Operations Specialist
7 6 (6.45%) Developer
7 6 (6.45%) Linux Specialist
8 5 (5.38%) 3rd Line Engineer
8 5 (5.38%) IT Manager
8 5 (5.38%) Operations Engineer
9 4 (4.30%) Infrastructure Team Leader
9 4 (4.30%) Network Operations Specialist
9 4 (4.30%) Network Specialist
9 4 (4.30%) Team Leader
10 3 (3.23%) Junior
Libraries, Frameworks & Software Standards
1 5 (5.38%) CSS
1 5 (5.38%) jQuery
2 3 (3.23%) HTML
2 3 (3.23%) JSON
3 2 (2.15%) AngularJS
3 2 (2.15%) Hibernate
3 2 (2.15%) RESTful
3 2 (2.15%) Ruby on Rails
3 2 (2.15%) Spring
4 1 (1.08%) 802.1X
4 1 (1.08%) Ajax
4 1 (1.08%) Grails
4 1 (1.08%) LAMP
4 1 (1.08%) Laravel
4 1 (1.08%) REST
4 1 (1.08%) Web Services
4 1 (1.08%) Yocto
Miscellaneous
1 26 (27.96%) Clustering
2 16 (17.20%) Linux Command Line
3 6 (6.45%) Data Centre
4 2 (2.15%) Robotics
5 1 (1.08%) Computer Science
5 1 (1.08%) Greenfield Project
Operating Systems
1 59 (63.44%) Red Hat Enterprise Linux
2 18 (19.35%) Unix
3 14 (15.05%) Windows
4 6 (6.45%) HPUX
4 6 (6.45%) Windows 7
5 4 (4.30%) Ubuntu
5 4 (4.30%) Windows Server
5 4 (4.30%) Windows Server 2008
6 3 (3.23%) Android
6 3 (3.23%) CentOS
7 2 (2.15%) Apple iOS
8 1 (1.08%) Embedded Linux
8 1 (1.08%) Oracle Linux
Processes & Methodologies
1 30 (32.26%) ITIL
2 28 (30.11%) SOA
3 23 (24.73%) Release Management
4 19 (20.43%) Root Cause Analysis
5 17 (18.28%) Service Management
6 15 (16.13%) Disaster Recovery
6 15 (16.13%) Performance Monitoring
7 12 (12.90%) Business Continuity
8 10 (10.75%) Performance Tuning
8 10 (10.75%) Software Engineering
9 9 (9.68%) Change Management
10 8 (8.60%) Coaching
10 8 (8.60%) Service Design
11 6 (6.45%) Change Control
11 6 (6.45%) Logistics
12 5 (5.38%) DevOps
12 5 (5.38%) Load Balancing
13 3 (3.23%) Mentoring
13 3 (3.23%) People Management
13 3 (3.23%) Performance Management
Programming Languages
1 49 (52.69%) Shell Script
2 17 (18.28%) Java
3 16 (17.20%) SQL
4 11 (11.83%) PL/SQL
5 5 (5.38%) JavaScript
6 4 (4.30%) PHP
6 4 (4.30%) Python
6 4 (4.30%) Ruby
7 3 (3.23%) C++
8 1 (1.08%) Bash Shell
8 1 (1.08%) C
8 1 (1.08%) C#
8 1 (1.08%) Perl
Qualifications
1 7 (7.53%) Cisco Certification
2 5 (5.38%) CCNA
3 4 (4.30%) CCNP
4 3 (3.23%) Degree
4 3 (3.23%) RHCE
5 1 (1.08%) Computer Science Degree
Quality Assurance & Compliance
1 2 (2.15%) PCI DSS
System Software
1 39 (41.94%) VMware Infrastructure
2 17 (18.28%) iptables
3 4 (4.30%) Active Directory
4 3 (3.23%) Docker
4 3 (3.23%) Virtual Machines
4 3 (3.23%) VMware ESXi
5 1 (1.08%) Hyper-V
5 1 (1.08%) VirtualBox
Systems Management
1 9 (9.68%) SCCM
1 9 (9.68%) SCDPM
1 9 (9.68%) SCOM
2 1 (1.08%) Ansible
2 1 (1.08%) FortiGate
2 1 (1.08%) Puppet
Vendors
1 55 (59.14%) Red Hat
2 45 (48.39%) VMware
3 24 (25.81%) Oracle
4 22 (23.66%) Hitachi
5 21 (22.58%) Microsoft
6 13 (13.98%) Cisco
7 6 (6.45%) 3PAR
7 6 (6.45%) HP
7 6 (6.45%) Remedy
8 5 (5.38%) Juniper
9 4 (4.30%) Brocade
10 2 (2.15%) Sage
10 2 (2.15%) Splunk
11 1 (1.08%) Apple
11 1 (1.08%) Blackboard