The following table provides summary statistics for permanent job vacancies advertised in Bradford with a requirement for Unix skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Unix over the 3 months to 24 June 2017 with a comparison to the same period in the previous 2 years.

Unix
West Yorkshire / Bradford
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 50 37 50
Rank change year-on-year -13 +13  
Permanent jobs citing Unix 11 25 24
As % of all permanent IT jobs advertised in Bradford 2.37% 5.58% 4.47%
As % of the Operating Systems category 9.91% 19.69% 19.67%
Number of salaries quoted 6 24 13
Median salary £36,000 £40,000 £39,000
Median salary % change year-on-year -10.00% +2.56%  
UK excluding London median salary £45,000 £44,500 £45,000
% change year-on-year +1.12% -1.11%  

Unix is in the operating system skills category. The next 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.

Operating System Skills
Bradford
Permanent job vacancies with a requirement for operating system skills 111 127 122
As % of all permanent IT job vacancies advertised in Bradford 23.87% 28.35% 22.72%
Number of salaries quoted 85 117 104
Median salary £32,500 £40,000 £38,000
Median salary % change year-on-year -18.75% +5.26%  
90% offered a salary of more than £21,400 £25,000 £30,000
10% offered a salary of more than £45,000 £48,312 £47,500
UK excluding London median salary £37,500 £37,500 £37,500

Unix
Job Vacancy Trend in Bradford

The job posting trend of jobs advertised in Bradford citing Unix as a proportion of all permanent or contract IT jobs with a match in the Operating Systems category.

Job vacancy trend for Unix in Bradford

Unix
Salary Trend in Bradford

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

Salary trend for Unix in Bradford

For the 6 months to 24 June 2017, IT jobs citing Unix 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 Unix.

1 16 (94.12%) Linux
2 13 (76.47%) TCP/IP
2 13 (76.47%) DNS
3 12 (70.59%) Oracle
3 12 (70.59%) Red Hat
3 12 (70.59%) Shell Script
3 12 (70.59%) Service Management
3 12 (70.59%) Red Hat Enterprise Linux
3 12 (70.59%) Performance Tuning
3 12 (70.59%) Performance Monitoring
3 12 (70.59%) Linux Command Line
4 11 (64.71%) Load Balancing
4 11 (64.71%) Business Continuity
4 11 (64.71%) Disaster Recovery
4 11 (64.71%) Firewall
4 11 (64.71%) Cisco
4 11 (64.71%) HP
5 10 (58.82%) SAN
5 10 (58.82%) HPUX
5 10 (58.82%) 3PAR
6 4 (23.53%) Internet
6 4 (23.53%) Python
7 3 (17.65%) Finance
7 3 (17.65%) RHCE
7 3 (17.65%) DevOps
8 2 (11.76%) Kalman Filter
8 2 (11.76%) SaaS
9 1 (5.88%) Ruby
9 1 (5.88%) VLAN
9 1 (5.88%) Vulnerability Assessment

Unix
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:

Cloud Services
1 2 (11.76%) SaaS
Communications & Networking
1 13 (76.47%) DNS
1 13 (76.47%) TCP/IP
2 11 (64.71%) Firewall
3 10 (58.82%) SAN
4 4 (23.53%) Internet
5 1 (5.88%) DHCP
5 1 (5.88%) HTTP
5 1 (5.88%) LAN
5 1 (5.88%) MPLS
5 1 (5.88%) Network Security
5 1 (5.88%) Spanning Tree
5 1 (5.88%) SSL
5 1 (5.88%) VLAN
5 1 (5.88%) VoIP
5 1 (5.88%) VPN
5 1 (5.88%) WAN
5 1 (5.88%) Wi-Fi
Database & Business Intelligence
1 1 (5.88%) PostgreSQL
1 1 (5.88%) Redis
Development Applications
1 1 (5.88%) Git (software)
General
1 3 (17.65%) Finance
Job Titles
1 12 (70.59%) Administrator
1 12 (70.59%) Linux Administrator
1 12 (70.59%) Linux Systems Administrator
1 12 (70.59%) Systems Administrator
2 3 (17.65%) DevOps Engineer
3 2 (11.76%) Linux DevOps Engineer
3 2 (11.76%) Linux Engineer
3 2 (11.76%) Linux/Unix DevOps
3 2 (11.76%) Unix Engineer
3 2 (11.76%) Unix Linux Engineer
4 1 (5.88%) Analyst
4 1 (5.88%) Communications Analyst
4 1 (5.88%) Developer
4 1 (5.88%) Linux Developer
4 1 (5.88%) PostgreSQL Developer
4 1 (5.88%) Python Developer
4 1 (5.88%) Unix Developer
Miscellaneous
1 12 (70.59%) Linux Command Line
Operating Systems
1 16 (94.12%) Linux
2 12 (70.59%) Red Hat Enterprise Linux
3 10 (58.82%) HPUX
4 1 (5.88%) Windows
Processes & Methodologies
1 12 (70.59%) Performance Monitoring
1 12 (70.59%) Performance Tuning
1 12 (70.59%) Service Management
2 11 (64.71%) Business Continuity
2 11 (64.71%) Disaster Recovery
2 11 (64.71%) Load Balancing
3 3 (17.65%) DevOps
4 2 (11.76%) Kalman Filter
5 1 (5.88%) Penetration Testing
5 1 (5.88%) Security Monitoring
5 1 (5.88%) Vulnerability Assessment
Programming Languages
1 12 (70.59%) Shell Script
2 4 (23.53%) Python
3 1 (5.88%) Perl
3 1 (5.88%) PHP
3 1 (5.88%) Ruby
Qualifications
1 3 (17.65%) RHCE
2 1 (5.88%) CCNA
2 1 (5.88%) Cisco Certification
System Software
1 1 (5.88%) Docker
Systems Management
1 1 (5.88%) Opscode Chef
1 1 (5.88%) Puppet
Vendors
1 12 (70.59%) Oracle
1 12 (70.59%) Red Hat
2 11 (64.71%) Cisco
2 11 (64.71%) HP
3 10 (58.82%) 3PAR
4 1 (5.88%) CheckPoint
4 1 (5.88%) F5
4 1 (5.88%) Forcepoint