The following table provides summary statistics for permanent job vacancies advertised in the South East with a requirement for Squid skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Squid over the 3 months to 23 June 2017 with a comparison to the same period in the previous 2 years.

Squid Cache
England / South East
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 391 421 463
Rank change year-on-year +30 +42  
Permanent jobs citing Squid 1 25 11
As % of all permanent IT jobs advertised in the South East 0.007% 0.14% 0.052%
As % of the System Software category 0.049% 0.98% 0.36%
Number of salaries quoted 1 18 10
Median salary £35,000 £52,500 £42,500
Median salary % change year-on-year -33.33% +23.52%  
UK excluding London median salary £32,500 £45,000 £42,500
% change year-on-year -27.77% +5.88%  

Squid is in the system software skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the South East with a requirement for system software skills.

System Software Skills
South East
Permanent job vacancies with a requirement for system software skills 2053 2563 3017
As % of all permanent IT job vacancies advertised in the South East 13.98% 13.94% 14.16%
Number of salaries quoted 1760 2222 2518
Median salary £40,000 £40,000 £40,000
90% offered a salary of more than £23,500 £25,000 £24,500
10% offered a salary of more than £64,500 £60,000 £60,000
UK excluding London median salary £38,000 £38,500 £37,500
% change year-on-year -1.29% +2.66%  

Squid
Job Vacancy Trend in the South East

The job posting trend of jobs advertised in the South East citing Squid as a proportion of all permanent or contract IT jobs with a match in the System Software category.

Job vacancy trend for Squid in the South East

Squid
Salary Trend in the South East

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

Salary trend for Squid in the South East

Squid
Job Locations in the South East

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Squid within the South East region over the 3 months to 23 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
West Sussex +2 1 £35,000 -12.50%
Squid
England

For the 6 months to 23 June 2017, IT jobs citing Squid 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 South East region with a requirement for Squid.

1 2 (100.00%) Active Directory
1 2 (100.00%) Windows
1 2 (100.00%) Linux
1 2 (100.00%) DNS
2 1 (50.00%) Cisco
2 1 (50.00%) Microsoft
2 1 (50.00%) Java
2 1 (50.00%) Perl
2 1 (50.00%) ITIL
2 1 (50.00%) Unix
2 1 (50.00%) JBoss
2 1 (50.00%) Apache
2 1 (50.00%) Tomcat
2 1 (50.00%) Python
2 1 (50.00%) ADSL
2 1 (50.00%) PSTN
2 1 (50.00%) VoIP
2 1 (50.00%) WAN
2 1 (50.00%) Juniper
2 1 (50.00%) Firmware
2 1 (50.00%) Windows Server 2003
2 1 (50.00%) 3G
2 1 (50.00%) MPLS
2 1 (50.00%) Debian
2 1 (50.00%) SSH
2 1 (50.00%) Software Packaging
2 1 (50.00%) SCCM
2 1 (50.00%) PowerShell
2 1 (50.00%) Windows Server 2008
2 1 (50.00%) CentOS

Squid
Co-occurring IT Skills in the South East 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 1 (50.00%) Apache
1 1 (50.00%) JBoss
1 1 (50.00%) nginx
1 1 (50.00%) Tomcat
Communications & Networking
1 2 (100.00%) DNS
2 1 (50.00%) 3G
2 1 (50.00%) 4G
2 1 (50.00%) ADSL
2 1 (50.00%) MPLS
2 1 (50.00%) PSTN
2 1 (50.00%) SSH
2 1 (50.00%) VoIP
2 1 (50.00%) WAN
Job Titles
1 1 (50.00%) 3rd Line Engineer
1 1 (50.00%) 3rd Line Infrastructure Engineer
1 1 (50.00%) Administrator
1 1 (50.00%) Infrastructure Engineer
1 1 (50.00%) Linux Administrator
1 1 (50.00%) Linux Systems Administrator
1 1 (50.00%) Systems Administrator
1 1 (50.00%) Unix Administrator
1 1 (50.00%) Unix Linux Systems Administrator
1 1 (50.00%) Unix Systems Administrator
Libraries, Frameworks & Software Standards
1 1 (50.00%) Software Packaging
Operating Systems
1 2 (100.00%) Linux
1 2 (100.00%) Windows
2 1 (50.00%) CentOS
2 1 (50.00%) Debian
2 1 (50.00%) Unix
2 1 (50.00%) Windows 10
2 1 (50.00%) Windows 7
2 1 (50.00%) Windows 8
2 1 (50.00%) Windows Server
2 1 (50.00%) Windows Server 2003
2 1 (50.00%) Windows Server 2008
2 1 (50.00%) Windows Server 2012
Processes & Methodologies
1 1 (50.00%) ITIL
Programming Languages
1 1 (50.00%) Bash Shell
1 1 (50.00%) Java
1 1 (50.00%) Perl
1 1 (50.00%) PowerShell
1 1 (50.00%) Python
System Software
1 2 (100.00%) Active Directory
2 1 (50.00%) Firmware
2 1 (50.00%) Postfix
Systems Management
1 1 (50.00%) FortiGate
1 1 (50.00%) SCCM
Vendors
1 1 (50.00%) Cisco
1 1 (50.00%) Juniper
1 1 (50.00%) Microsoft