The following table provides summary statistics for permanent job vacancies 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 26 June 2017 with a comparison to the same period in the previous 2 years.

Squid Cache
UK
3 months to
26 Jun 2017
Same period 2016 Same period 2015
Rank 866 861 949
Rank change year-on-year -5 +88  
Permanent jobs citing Squid 8 72 35
As % of all permanent IT jobs advertised in the UK 0.009% 0.074% 0.032%
As % of the System Software category 0.069% 0.58% 0.27%
Number of salaries quoted 7 60 24
Median salary £35,000 £52,500 £42,500
Median salary % change year-on-year -33.33% +23.52%  
90% offered a salary of more than £31,500 £39,500 £37,500
10% offered a salary of more than £71,500 £70,000 £54,500
UK excluding London median salary £32,500 £46,000 £42,500
% change year-on-year -29.34% +8.23%  

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 with a requirement for system software skills.

System Software Skills
UK
Permanent job vacancies with a requirement for system software skills 11512 12340 13028
As % of all permanent IT job vacancies advertised in the UK 12.87% 12.71% 11.75%
Number of salaries quoted 9775 10512 10778
Median salary £44,000 £42,500 £41,000
Median salary % change year-on-year +3.52% +3.65%  
90% offered a salary of more than £26,000 £25,000 £25,000
10% offered a salary of more than £70,000 £65,000 £67,500
UK excluding London median salary £38,000 £39,000 £37,500
% change year-on-year -2.56% +4.00%  

Squid
Job Vacancy Trend

The job posting trend of jobs advertised 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 UK

Squid
Salary Trend

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

Salary trend for Squid in the UK

Squid
Salary Histogram

The salary distribution of IT jobs citing Squid over the 3 months to 26 June 2017.

Salary histogram for Squid in the UK

Squid
Top 10 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Squid within the UK over the 3 months to 26 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
England -24 6 £48,750 -7.14% 1
London -7 4 £62,500 +19.04%
South East +39 1 £35,000 -33.33%
West Sussex +9 1 £35,000 -12.50%
Scotland +4 1 - -
Horsham -7 1 £35,000 -12.50%
Bath - 1 £30,000 -
Somerset - 1 £30,000 -
South West - 1 £30,000 -
Glasgow - 1 - -

For the 6 months to 26 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 with a requirement for Squid.

1 21 (95.45%) Linux
2 14 (63.64%) LAMP
3 13 (59.09%) MySQL
3 13 (59.09%) Bash Shell
4 12 (54.55%) DevOps
4 12 (54.55%) Finance
5 11 (50.00%) Apache
5 11 (50.00%) NFS
6 10 (45.45%) Nagios
6 10 (45.45%) Samba
6 10 (45.45%) PostgreSQL
6 10 (45.45%) VMware
6 10 (45.45%) Marketing
7 9 (40.91%) Digital Marketing
7 9 (40.91%) Windows
7 9 (40.91%) PHP
7 9 (40.91%) Amazon AWS
8 8 (36.36%) SAP
8 8 (36.36%) Red Hat
8 8 (36.36%) Business Intelligence
8 8 (36.36%) SAP Oil and Gas
8 8 (36.36%) Programme Management
8 8 (36.36%) Manufacturing
8 8 (36.36%) Electronics
8 8 (36.36%) Telecoms
9 7 (31.82%) Perl
9 7 (31.82%) Tomcat
9 7 (31.82%) Docker
9 7 (31.82%) Red Hat Enterprise Linux
10 6 (27.27%) CentOS

Squid
Co-occurring IT Skills 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 11 (50.00%) Apache
2 7 (31.82%) Tomcat
3 4 (18.18%) GlassFish
4 2 (9.09%) Exchange Server 2010
4 2 (9.09%) Exchange Server 2013
4 2 (9.09%) JBoss
4 2 (9.09%) MS Exchange
4 2 (9.09%) nginx
4 2 (9.09%) Oracle HTTP Server
4 2 (9.09%) SharePoint
4 2 (9.09%) Skype for Business
5 1 (4.55%) IIS
5 1 (4.55%) Jetty
5 1 (4.55%) OpenStack
Business Applications
1 8 (36.36%) SAP Oil and Gas
Cloud Services
1 9 (40.91%) Amazon AWS
2 5 (22.73%) Amazon EC2
3 4 (18.18%) Microsoft Azure
4 1 (4.55%) Loggly
Communications & Networking
1 6 (27.27%) DNS
2 5 (22.73%) HTTP
3 3 (13.64%) Firewall
3 3 (13.64%) LDAP
3 3 (13.64%) TCP/IP
3 3 (13.64%) VPN
4 2 (9.09%) Internet
4 2 (9.09%) Kerberos
4 2 (9.09%) Skype
4 2 (9.09%) SMTP
4 2 (9.09%) SSH
4 2 (9.09%) VLAN
5 1 (4.55%) 3G
5 1 (4.55%) 4G
5 1 (4.55%) ADSL
5 1 (4.55%) DHCP
5 1 (4.55%) HTTPS
5 1 (4.55%) MPLS
5 1 (4.55%) OpenVPN
5 1 (4.55%) SSL
Database & Business Intelligence
1 13 (59.09%) MySQL
2 10 (45.45%) PostgreSQL
3 5 (22.73%) MariaDB
4 2 (9.09%) Couchbase
4 2 (9.09%) MongoDB
4 2 (9.09%) SQL Server
5 1 (4.55%) NoSQL
Development Applications
1 5 (22.73%) Jenkins
2 4 (18.18%) Git (software)
3 3 (13.64%) Hudson
4 2 (9.09%) Eclipse
4 2 (9.09%) Maven
4 2 (9.09%) Mercurial
4 2 (9.09%) Subversion
5 1 (4.55%) Atlassian Bamboo
5 1 (4.55%) Bitbucket
5 1 (4.55%) Bugzilla
5 1 (4.55%) JIRA
5 1 (4.55%) MSBuild
5 1 (4.55%) Selenium
General
1 12 (54.55%) Finance
2 10 (45.45%) Marketing
3 8 (36.36%) Electronics
3 8 (36.36%) Manufacturing
3 8 (36.36%) Telecoms
4 1 (4.55%) Financial Institution
Job Titles
1 9 (40.91%) DevOps Engineer
2 8 (36.36%) Linux DevOps Engineer
2 8 (36.36%) Linux Engineer
2 8 (36.36%) Linux/Unix DevOps
3 4 (18.18%) Administrator
4 3 (13.64%) Linux Administrator
4 3 (13.64%) Systems Administrator
5 2 (9.09%) 2nd Line Support
5 2 (9.09%) Applications Engineer
5 2 (9.09%) AWS DevOps
5 2 (9.09%) AWS DevOps Engineer
5 2 (9.09%) AWS Engineer
5 2 (9.09%) Linux Systems Administrator
6 1 (4.55%) 3rd Line Infrastructure Engineer
6 1 (4.55%) DevOps Consultant
6 1 (4.55%) DevOps Specialist
6 1 (4.55%) Java Engineer
6 1 (4.55%) Junior Systems Administrator
6 1 (4.55%) Unix Linux Systems Administrator
6 1 (4.55%) VMware Specialist
Libraries, Frameworks & Software Standards
1 14 (63.64%) LAMP
2 4 (18.18%) ActiveMQ
3 2 (9.09%) LAPP Stack
3 2 (9.09%) Middleware
4 1 (4.55%) Ajax
4 1 (4.55%) CGI
4 1 (4.55%) CSS
4 1 (4.55%) Dropwizard
4 1 (4.55%) HTML
4 1 (4.55%) Java EE
4 1 (4.55%) JMX
4 1 (4.55%) JSON
4 1 (4.55%) LEMP Stack
4 1 (4.55%) Memcached
4 1 (4.55%) RabbitMQ
4 1 (4.55%) REST
4 1 (4.55%) SOAP
4 1 (4.55%) Software Packaging
4 1 (4.55%) Swagger
4 1 (4.55%) XML
Miscellaneous
1 3 (13.64%) Enterprise Software
2 2 (9.09%) Clustering
2 2 (9.09%) PKI
3 1 (4.55%) Data Centre
3 1 (4.55%) Wiki
Operating Systems
1 21 (95.45%) Linux
2 9 (40.91%) Windows
3 7 (31.82%) Red Hat Enterprise Linux
4 6 (27.27%) CentOS
5 5 (22.73%) Unix
6 4 (18.18%) Debian
7 3 (13.64%) Solaris
7 3 (13.64%) Ubuntu
7 3 (13.64%) Windows 10
7 3 (13.64%) Windows 7
7 3 (13.64%) Windows 8
8 2 (9.09%) Windows Server
9 1 (4.55%) AIX
9 1 (4.55%) Fedora
9 1 (4.55%) Oracle Linux
9 1 (4.55%) SUSE
9 1 (4.55%) Windows Server 2003
9 1 (4.55%) Windows Server 2008
9 1 (4.55%) Windows Server 2012
Processes & Methodologies
1 12 (54.55%) DevOps
2 9 (40.91%) Digital Marketing
3 8 (36.36%) Business Intelligence
3 8 (36.36%) Programme Management
4 4 (18.18%) ITIL
5 3 (13.64%) Agile Software Development
5 3 (13.64%) Problem Management
5 3 (13.64%) Release Management
5 3 (13.64%) Security Testing
6 2 (9.09%) Capacity Planning
6 2 (9.09%) Change Control
6 2 (9.09%) Configuration Management
6 2 (9.09%) Continuous Integration
6 2 (9.09%) E-Commerce
6 2 (9.09%) Mentoring
6 2 (9.09%) Migration
6 2 (9.09%) Mobile Commerce
6 2 (9.09%) Performance Management
6 2 (9.09%) Time Management
7 1 (4.55%) Patch Management
Programming Languages
1 13 (59.09%) Bash Shell
2 9 (40.91%) PHP
3 7 (31.82%) Perl
4 6 (27.27%) Java
5 4 (18.18%) Python
6 3 (13.64%) Shell Script
6 3 (13.64%) SQL
7 2 (9.09%) Objective-C
7 2 (9.09%) PowerShell
8 1 (4.55%) JavaScript
8 1 (4.55%) Ruby
Quality Assurance & Compliance
1 2 (9.09%) QA
1 2 (9.09%) SLA
2 1 (4.55%) ISO/IEC 27001
2 1 (4.55%) PCI DSS
System Software
1 11 (50.00%) NFS
2 10 (45.45%) Samba
3 7 (31.82%) Docker
4 6 (27.27%) Active Directory
5 5 (22.73%) VMware Infrastructure
6 4 (18.18%) Hyper-V
6 4 (18.18%) Postfix
7 3 (13.64%) Virtual Servers
8 2 (9.09%) KVM
8 2 (9.09%) Microsoft Virtual Server
8 2 (9.09%) vSphere
9 1 (4.55%) Corosync
9 1 (4.55%) Firmware
9 1 (4.55%) RHEV
9 1 (4.55%) Varnish
9 1 (4.55%) Xen
Systems Management
1 10 (45.45%) Nagios
2 5 (22.73%) Ansible
3 2 (9.09%) Backup Exec
3 2 (9.09%) HAProxy
3 2 (9.09%) Opscode Chef
3 2 (9.09%) Puppet
4 1 (4.55%) Bacula
4 1 (4.55%) Cacti
4 1 (4.55%) EMC NetWorker
4 1 (4.55%) FortiGate
4 1 (4.55%) logstash
4 1 (4.55%) Rundeck
4 1 (4.55%) SCCM
4 1 (4.55%) SCOM
4 1 (4.55%) SELinux
4 1 (4.55%) vCenter Server
4 1 (4.55%) WMI
4 1 (4.55%) ZABBIX
Vendors
1 10 (45.45%) VMware
2 8 (36.36%) Red Hat
2 8 (36.36%) SAP
3 6 (27.27%) Oracle
4 3 (13.64%) Cisco
4 3 (13.64%) EMC
4 3 (13.64%) Microsoft
4 3 (13.64%) Sun
5 2 (9.09%) Dell
5 2 (9.09%) HP
5 2 (9.09%) NetApp
5 2 (9.09%) Splunk
5 2 (9.09%) Veritas
6 1 (4.55%) ArcSight
6 1 (4.55%) Juniper
6 1 (4.55%) Tripwire
6 1 (4.55%) WSO2
Harrogate
Affecto
Salary: £50000 - £65000 per annum
Posted: 17 days ago