The table below looks at the statistics for Squid skills in IT jobs advertised across the UK. Included is a guide to the salaries offered in IT jobs that have cited Squid over the 3 months to 29 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
29 Sep 2016
Same period 2015 Same period 2014
Squid Cache
Rank 862 918 934
Rank change year-on-year
+56 +16
Permanent jobs citing Squid 45 49 50
As % of all permanent IT jobs located in the UK 0.047% 0.045% 0.044%
As % of the System Software category 0.39% 0.41% 0.38%
Number of salaries quoted 43 44 41
Median salary £50,000 £42,500 £45,000
Median salary % change year-on-year
+17.64% -5.55%
90% offered a salary of more than £22,500 £37,500 £30,000
10% offered a salary of more than £57,300 £48,250 £70,000
UK excluding London median salary £50,000 £42,500 £42,500
% change year-on-year
+17.64% -

The following table is for comparison with the above and provides statistics for the entire System Software category in permanent jobs advertised across the UK.

System Software Category
UK
Permanent IT job ads with a match in the
System Software category
11556 12085 13242
As % of all permanent IT jobs located in the UK 12.16% 11.06% 11.58%
Number of salaries quoted 9683 10114 10929
Median salary £42,500 £40,000 £40,000
Median salary % change year-on-year
+6.25% -
90% offered a salary of more than £26,000 £25,000 £25,000
10% offered a salary of more than £67,500 £62,500 £65,000
UK excluding London median salary £40,000 £38,500 £37,500
% change year-on-year
+3.89% +2.66%

Squid
Jobs Demand Trend

The demand trend of job ads citing Squid as a proportion of all IT jobs with a match in the System Software category.

Squid Jobs Demand Trend in the UK

Squid
Salary Trend

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

Squid Salary Trend in the UK

Squid
Salary Histogram

This chart provides a salary histogram for IT jobs citing Squid over the 3 months to 29 September 2016 within the UK.

Squid Salary Histogram in the UK

Squid
Top 22 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 29 September 2016. 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
(Click see detailed
statistics and trends)
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 +53 36 £50,000 +17.64% 4
Surrey +50 13 £55,000 - 1
South East +48 13 £55,000 +22.90% 1
Reigate +15 10 £52,500 -4.54% 1
Coventry - 10 £42,500 - 1
West Midlands - 10 £42,500 - 2
London +23 8 £50,000 +32.45%
Wales - 5 £42,500 -
South Wales - 5 £42,500 -
Cwmbran - 5 £42,500 -
Torfaen - 5 £42,500 -
Scotland +23 4 £50,000 +17.64%
Edinburgh +17 4 £50,000 +17.64%
South West - 4 £45,000 -
Bristol - 3 £53,750 -
Coulsdon - 3 £22,000 -
Woking - 2 £56,500 -
Hertfordshire - 1 £65,000 -
Somerset - 1 £27,500 -
Bath - 1 £27,500 -
Redhill - 1 £55,000 -
East of England - 1 £65,000 - 1

Squid
Top 30 Related IT Skills

For the 6 months to 29 September 2016, 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.

1 111 (96.52%) Linux
2 88 (76.52%) Apache
3 52 (45.22%) DNS
4 47 (40.87%) Perl
5 45 (39.13%) Python
6 44 (38.26%) Red Hat
7 40 (34.78%) Unix
8 37 (32.17%) Tomcat
9 33 (28.70%) Nagios
10 32 (27.83%) nginx
10 32 (27.83%) LAMP
11 31 (26.96%) VMware
12 30 (26.09%) CentOS
12 30 (26.09%) PHP
13 28 (24.35%) MySQL
13 28 (24.35%) Windows
14 27 (23.48%) Firewall
14 27 (23.48%) Bash Shell
15 25 (21.74%) Puppet
16 23 (20.00%) Debian
16 23 (20.00%) Java
17 22 (19.13%) Amazon AWS
18 21 (18.26%) Agile Software Development
19 20 (17.39%) Degree
19 20 (17.39%) OpenStack
20 19 (16.52%) Open Source
20 19 (16.52%) Red Hat Enterprise Linux
20 19 (16.52%) LDAP
20 19 (16.52%) NFS
20 19 (16.52%) SUSE

Squid
Top Related 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 88 (76.52%) Apache
2 37 (32.17%) Tomcat
3 32 (27.83%) nginx
4 20 (17.39%) OpenStack
5 13 (11.30%) WebLogic
6 10 (8.70%) JBoss
6 10 (8.70%) WebSphere
7 8 (6.96%) GlassFish
8 7 (6.09%) Elasticsearch
8 7 (6.09%) MS Exchange
8 7 (6.09%) Skype for Business
9 5 (4.35%) Adobe Experience Manager
9 5 (4.35%) Drupal
9 5 (4.35%) Jetty
9 5 (4.35%) Lightstreamer
10 4 (3.48%) Exchange Server 2010
10 4 (3.48%) Exchange Server 2013
10 4 (3.48%) SharePoint
10 4 (3.48%) WebSphere Application Server
11 3 (2.61%) Confluence
Applications
1 9 (7.83%) MS Excel
2 1 (0.87%) HipChat
2 1 (0.87%) MS PowerPoint
2 1 (0.87%) MS Visio
Business Applications
1 2 (1.74%) Dynamics CRM
Cloud Services
1 22 (19.13%) Amazon AWS
2 10 (8.70%) PaaS
3 4 (3.48%) Microsoft Azure
4 3 (2.61%) Office 365
5 1 (0.87%) Amazon EC2
5 1 (0.87%) Amazon S3
5 1 (0.87%) CloudFront
5 1 (0.87%) GitHub
5 1 (0.87%) Slack
Communications & Networking
1 52 (45.22%) DNS
2 27 (23.48%) Firewall
3 19 (16.52%) LDAP
4 18 (15.65%) DHCP
4 18 (15.65%) Internet
5 17 (14.78%) VPN
6 16 (13.91%) HTTP
7 13 (11.30%) SMTP
7 13 (11.30%) SSL
8 10 (8.70%) TCP/IP
9 9 (7.83%) OpenLDAP
9 9 (7.83%) SAN
10 7 (6.09%) SNMP
10 7 (6.09%) VLAN
11 6 (5.22%) iSCSI
11 6 (5.22%) NAS
12 5 (4.35%) IMAP
12 5 (4.35%) Kerberos
12 5 (4.35%) Network Security
12 5 (4.35%) Wireless
Database & Business Intelligence
1 28 (24.35%) MySQL
2 10 (8.70%) PostgreSQL
3 7 (6.09%) Redis
4 6 (5.22%) DB2
5 5 (4.35%) Big Data
5 5 (4.35%) Couchbase
5 5 (4.35%) Data Mining
5 5 (4.35%) SQL Server
6 3 (2.61%) MongoDB
7 1 (0.87%) BusinessObjects
7 1 (0.87%) Oracle Database
Development Applications
1 17 (14.78%) Jenkins
2 16 (13.91%) Git (software)
3 7 (6.09%) JIRA
4 5 (4.35%) Bitbucket
4 5 (4.35%) RSpec
4 5 (4.35%) Subversion
5 3 (2.61%) Atlassian Bamboo
6 2 (1.74%) Eclipse
6 2 (1.74%) FishEye
6 2 (1.74%) git-flow
6 2 (1.74%) Sonatype Nexus
7 1 (0.87%) Ant
7 1 (0.87%) Gitweb
7 1 (0.87%) Hudson
7 1 (0.87%) JIRA Agile
7 1 (0.87%) JUnit
7 1 (0.87%) Liquibase
7 1 (0.87%) Maven
7 1 (0.87%) SonarQube
7 1 (0.87%) Vagrant
General
1 10 (8.70%) Finance
2 8 (6.96%) Telecoms
3 7 (6.09%) Marketing
4 6 (5.22%) Spanish Language
5 5 (4.35%) Advertising
5 5 (4.35%) Arabic Language
5 5 (4.35%) Banking
5 5 (4.35%) French Language
5 5 (4.35%) Portuguese Language
6 3 (2.61%) Retail
7 1 (0.87%) German Language
7 1 (0.87%) Legal
7 1 (0.87%) Pharmaceutical
7 1 (0.87%) Publishing
Job Titles
1 39 (33.91%) Administrator
2 33 (28.70%) Linux Administrator
3 26 (22.61%) Linux Engineer
4 23 (20.00%) Support Engineer
4 23 (20.00%) Systems Administrator
5 19 (16.52%) Linux Systems Administrator
6 15 (13.04%) Analyst
7 10 (8.70%) Senior Linux Administrator
8 9 (7.83%) Infrastructure Engineer
9 8 (6.96%) Developer
9 8 (6.96%) Linux Support
10 7 (6.09%) Applications Support
10 7 (6.09%) Linux Support Engineer
10 7 (6.09%) Linux Systems Engineer
10 7 (6.09%) Network Engineer
10 7 (6.09%) Network Support
10 7 (6.09%) Support Analyst
11 6 (5.22%) Applications Engineer
11 6 (5.22%) Network Support Engineer
11 6 (5.22%) Systems Support Engineer
Libraries, Frameworks & Software Standards
1 32 (27.83%) LAMP
2 13 (11.30%) MCollective
2 13 (11.30%) Middleware
3 8 (6.96%) LAPP Stack
3 8 (6.96%) Web Services
4 7 (6.09%) LEMP Stack
5 6 (5.22%) CSS
5 6 (5.22%) HTML
6 5 (4.35%) ActiveMQ
6 5 (4.35%) Dropwizard
6 5 (4.35%) J2EE
6 5 (4.35%) Java EE
6 5 (4.35%) JMS
6 5 (4.35%) JMX
6 5 (4.35%) Kafka
6 5 (4.35%) Swagger
7 3 (2.61%) Node.js
8 2 (1.74%) RabbitMQ
8 2 (1.74%) Regular Expression
8 2 (1.74%) Yii
Miscellaneous
1 16 (13.91%) Data Centre
2 15 (13.04%) Computer Science
3 14 (12.17%) Clustering
4 5 (4.35%) Analytical Skills
5 4 (3.48%) Device Driver
5 4 (3.48%) iPad
6 3 (2.61%) Driving Licence
6 3 (2.61%) Management Information System
6 3 (2.61%) Virtual Team
7 2 (1.74%) Enterprise Software
7 2 (1.74%) PKI
7 2 (1.74%) Private Cloud
8 1 (0.87%) Cryptography
8 1 (0.87%) Mathematics
8 1 (0.87%) Physics
8 1 (0.87%) SWIFT
8 1 (0.87%) User Experience
Operating Systems
1 111 (96.52%) Linux
2 40 (34.78%) Unix
3 30 (26.09%) CentOS
4 28 (24.35%) Windows
5 23 (20.00%) Debian
6 19 (16.52%) Red Hat Enterprise Linux
6 19 (16.52%) SUSE
7 14 (12.17%) Ubuntu
7 14 (12.17%) Windows Server
8 10 (8.70%) Windows Server 2008
9 7 (6.09%) Windows 10
9 7 (6.09%) Windows 7
9 7 (6.09%) Windows 8
10 6 (5.22%) Solaris
11 5 (4.35%) Fedora
12 4 (3.48%) AIX
12 4 (3.48%) Windows Server 2012
12 4 (3.48%) zOS
13 1 (0.87%) SUSE Linux Enterprise Server
Processes & Methodologies
1 21 (18.26%) Agile Software Development
2 19 (16.52%) Open Source
3 18 (15.65%) Configuration Management
4 17 (14.78%) DevOps
5 15 (13.04%) High Availability
6 14 (12.17%) ITIL
7 11 (9.57%) Incident Management
8 10 (8.70%) E-Commerce
9 9 (7.83%) Continuous Delivery
9 9 (7.83%) Load Balancing
10 8 (6.96%) Capacity Planning
11 7 (6.09%) OO
11 7 (6.09%) Service Management
12 6 (5.22%) Capacity Management
12 6 (5.22%) Change Management
12 6 (5.22%) Disaster Recovery
12 6 (5.22%) Migration
12 6 (5.22%) OOP
12 6 (5.22%) Root Cause Analysis
13 5 (4.35%) Low Latency
Programming Languages
1 47 (40.87%) Perl
2 45 (39.13%) Python
3 30 (26.09%) PHP
4 27 (23.48%) Bash Shell
5 23 (20.00%) Java
6 11 (9.57%) Ruby
6 11 (9.57%) SQL
7 10 (8.70%) JavaScript
7 10 (8.70%) Shell Script
8 8 (6.96%) C++
9 6 (5.22%) C
10 2 (1.74%) C#
11 1 (0.87%) AWK
11 1 (0.87%) Go
11 1 (0.87%) Korn
11 1 (0.87%) sed
Qualifications
1 20 (17.39%) Degree
2 5 (4.35%) Cisco Certification
3 3 (2.61%) CCNA
3 3 (2.61%) MCSA
3 3 (2.61%) MCSE
3 3 (2.61%) Microsoft Certification
3 3 (2.61%) SC Cleared
3 3 (2.61%) Security Cleared
4 2 (1.74%) DBS Check
5 1 (0.87%) RHCE
Quality Assurance & Compliance
1 13 (11.30%) QA
2 5 (4.35%) PCI DSS
3 2 (1.74%) ISO/IEC 27001
3 2 (1.74%) SLA
System Software
1 19 (16.52%) NFS
2 17 (14.78%) VMware Infrastructure
3 14 (12.17%) Hyper-V
4 9 (7.83%) KVM
5 8 (6.96%) Active Directory
5 8 (6.96%) Varnish
6 7 (6.09%) Postfix
6 7 (6.09%) qmail
6 7 (6.09%) Samba
7 6 (5.22%) Docker
7 6 (5.22%) VMware ESXi
8 5 (4.35%) Apache ZooKeeper
8 5 (4.35%) Ceph
8 5 (4.35%) Corosync
9 4 (3.48%) Microsoft Virtual Server
9 4 (3.48%) Virtual Servers
9 4 (3.48%) vSphere
10 3 (2.61%) Firmware
10 3 (2.61%) Xen
10 3 (2.61%) XenServer
Systems Management
1 33 (28.70%) Nagios
2 25 (21.74%) Puppet
3 15 (13.04%) HAProxy
4 14 (12.17%) Cacti
4 14 (12.17%) logstash
5 12 (10.43%) Opscode Chef
5 12 (10.43%) ZABBIX
6 10 (8.70%) Ansible
7 9 (7.83%) Graphite
8 7 (6.09%) collectd
8 7 (6.09%) Ganglia
9 5 (4.35%) Bacula
9 5 (4.35%) Salt
10 4 (3.48%) Backup Exec
11 3 (2.61%) CFEngine
11 3 (2.61%) Terraform
12 2 (1.74%) Grafana
12 2 (1.74%) Graylog
12 2 (1.74%) Icinga
12 2 (1.74%) Kibana
Vendors
1 44 (38.26%) Red Hat
2 31 (26.96%) VMware
3 18 (15.65%) Cisco
4 16 (13.91%) IBM
5 13 (11.30%) Microsoft
6 11 (9.57%) EMC
7 9 (7.83%) Splunk
8 8 (6.96%) F5
8 8 (6.96%) NetApp
9 7 (6.09%) HP
9 7 (6.09%) Juniper
10 5 (4.35%) Adobe
10 5 (4.35%) Akamai
10 5 (4.35%) AppDynamics
10 5 (4.35%) Fiorano
10 5 (4.35%) Oracle
10 5 (4.35%) Terracotta
11 4 (3.48%) Dell
11 4 (3.48%) Veritas
12 3 (2.61%) Apple
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Posted: Yesterday
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JM
Salary: £60000 - £65000 per annum + Excellent benefits and bonus package
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