The table below looks at the statistics for Squid skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited Squid over the 3 months to 30 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
30 Jul 2016
Same period 2015 Same period 2014
Squid Cache
Rank 596 630 681
Rank change year-on-year
+34 +51
Permanent jobs citing Squid 20 22 15
As % of all permanent IT jobs located in London 0.051% 0.050% 0.031%
As % of the System Software category 0.40% 0.47% 0.30%
Number of salaries quoted 19 15 12
Median salary £50,000 £38,500 £42,500
Median salary % change year-on-year
+29.87% -9.41%
90% offered a salary of more than £36,500 £37,500 £40,000
10% offered a salary of more than £55,500 £51,000 £54,750
UK excluding London median salary £52,500 £42,500 £37,123
% change year-on-year
+23.52% +14.48%
Squid
England

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

System Software Category
London
Permanent IT job ads with a match in the
System Software category
5020 4704 5076
As % of all permanent IT jobs located in London 12.76% 10.61% 10.53%
Number of salaries quoted 4412 4094 4364
Median salary £52,250 £47,500 £46,375
Median salary % change year-on-year
+10.00% +2.42%
90% offered a salary of more than £30,000 £28,500 £28,000
10% offered a salary of more than £75,000 £69,000 £75,000
UK excluding London median salary £40,000 £38,000 £37,500
% change year-on-year
+5.26% +1.33%

Squid
Jobs Demand Trend in London

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

Squid Jobs Demand Trend in London

Squid
Salary Trend in London

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

Squid Salary Trend in London

Squid
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Squid across the London region over the 3 months to 30 July 2016.

Squid Salary Histogram in London

Squid
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Squid within the London region over the 3 months to 30 July 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
City of London +69 3 £50,000 -
Coulsdon - 2 £22,250 -
Wimbledon - 1 - -
Squid
England

Squid
Top 30 Related IT Skills in London

For the 6 months to 30 July 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 across the London region with a requirement for Squid.

1 69 (100.00%) Linux
2 59 (85.51%) Apache
3 46 (66.67%) Tomcat
4 38 (55.07%) Red Hat
5 37 (53.62%) Nagios
5 37 (53.62%) Python
6 36 (52.17%) Unix
6 36 (52.17%) LAMP
7 33 (47.83%) Bash Shell
8 32 (46.38%) Java
9 31 (44.93%) Perl
9 31 (44.93%) Jenkins
10 25 (36.23%) MySQL
10 25 (36.23%) Git (software)
11 24 (34.78%) PHP
11 24 (34.78%) Internet
11 24 (34.78%) Finance
12 23 (33.33%) ITIL
12 23 (33.33%) nginx
12 23 (33.33%) Puppet
13 21 (30.43%) Debian
13 21 (30.43%) VMware
14 20 (28.99%) DevOps
15 19 (27.54%) Continuous Delivery
16 18 (26.09%) DNS
16 18 (26.09%) IBM
17 17 (24.64%) Agile Software Development
18 16 (23.19%) SUSE
18 16 (23.19%) NFS
18 16 (23.19%) Middleware

Squid
Top Related IT Skills in London 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 59 (85.51%) Apache
2 46 (66.67%) Tomcat
3 23 (33.33%) nginx
4 10 (14.49%) Elasticsearch
4 10 (14.49%) WebSphere
5 8 (11.59%) Adobe Experience Manager
5 8 (11.59%) Drupal
5 8 (11.59%) GlassFish
5 8 (11.59%) Lightstreamer
5 8 (11.59%) WebLogic
6 7 (10.14%) JBoss
6 7 (10.14%) Liferay
7 5 (7.25%) Jetty
8 4 (5.80%) Oracle HTTP Server
8 4 (5.80%) WebSphere Application Server
9 3 (4.35%) MS Exchange
9 3 (4.35%) OpenStack
9 3 (4.35%) Skype for Business
9 3 (4.35%) Zimbra
Applications
1 3 (4.35%) MS Excel
Business Applications
1 2 (2.90%) Dynamics CRM
Cloud Services
1 11 (15.94%) Amazon AWS
2 7 (10.14%) PaaS
3 6 (8.70%) Microsoft Azure
4 2 (2.90%) Office 365
5 1 (1.45%) Amazon EC2
5 1 (1.45%) Amazon S3
5 1 (1.45%) CloudFront
Communications & Networking
1 24 (34.78%) Internet
2 18 (26.09%) DNS
3 15 (21.74%) HTTP
4 12 (17.39%) Firewall
4 12 (17.39%) SMTP
4 12 (17.39%) SNMP
5 11 (15.94%) SAN
6 10 (14.49%) DHCP
6 10 (14.49%) LDAP
6 10 (14.49%) TCP/IP
7 8 (11.59%) SSL
8 7 (10.14%) iSCSI
8 7 (10.14%) NAS
8 7 (10.14%) tcpdump
8 7 (10.14%) Telnet
9 6 (8.70%) Wireless
10 5 (7.25%) IMAP
11 4 (5.80%) Skype
12 3 (4.35%) Cisco ASA
12 3 (4.35%) Cisco IOS
Database & Business Intelligence
1 25 (36.23%) MySQL
2 13 (18.84%) PostgreSQL
3 8 (11.59%) Redis
4 7 (10.14%) Oracle Database
5 6 (8.70%) DB2
6 5 (7.25%) Couchbase
6 5 (7.25%) SQL Server
Development Applications
1 31 (44.93%) Jenkins
2 25 (36.23%) Git (software)
3 11 (15.94%) Hudson
4 8 (11.59%) RSpec
5 6 (8.70%) Subversion
6 5 (7.25%) Bitbucket
6 5 (7.25%) JIRA
7 4 (5.80%) Eclipse
7 4 (5.80%) Mercurial
7 4 (5.80%) Vagrant
8 3 (4.35%) Atlassian Bamboo
8 3 (4.35%) git-flow
9 2 (2.90%) FishEye
10 1 (1.45%) Sonatype Nexus
General
1 24 (34.78%) Finance
2 7 (10.14%) Banking
3 4 (5.80%) Pharmaceutical
4 3 (4.35%) Retail
5 1 (1.45%) Advertising
5 1 (1.45%) German Language
5 1 (1.45%) Publishing
5 1 (1.45%) Spanish Language
Job Titles
1 31 (44.93%) Administrator
2 30 (43.48%) Linux Administrator
3 14 (20.29%) Senior Linux Administrator
4 8 (11.59%) Applications Engineer
4 8 (11.59%) DevOps Engineer
5 7 (10.14%) Analyst
5 7 (10.14%) Systems Administrator
6 6 (8.70%) Linux Engineer
6 6 (8.70%) Linux Systems Administrator
6 6 (8.70%) Middleware Engineer
6 6 (8.70%) Support Engineer
7 5 (7.25%) Support Analyst
8 4 (5.80%) Cloud Engineer
8 4 (5.80%) Network Engineer
8 4 (5.80%) Platform Engineer
8 4 (5.80%) Web Engineer
9 3 (4.35%) E-Commerce Analyst
9 3 (4.35%) E-Commerce Support
9 3 (4.35%) Linux Scripter
9 3 (4.35%) Senior Applications Engineer
Libraries, Frameworks & Software Standards
1 36 (52.17%) LAMP
2 16 (23.19%) Middleware
3 13 (18.84%) ActiveMQ
4 12 (17.39%) LAPP Stack
5 8 (11.59%) JMS
5 8 (11.59%) Kafka
5 8 (11.59%) MCollective
6 7 (10.14%) J2EE
6 7 (10.14%) JDBC
7 5 (7.25%) Dropwizard
7 5 (7.25%) Java EE
7 5 (7.25%) JMX
7 5 (7.25%) Swagger
8 4 (5.80%) ELK Stack
8 4 (5.80%) Node.js
9 2 (2.90%) Behat
9 2 (2.90%) mod_rewrite
9 2 (2.90%) Phalcon
9 2 (2.90%) RESTful
9 2 (2.90%) Yii
Miscellaneous
1 12 (17.39%) Clustering
2 8 (11.59%) Enterprise Software
2 8 (11.59%) PKI
3 7 (10.14%) Analytical Skills
3 7 (10.14%) Cryptography
3 7 (10.14%) Virtual Team
4 3 (4.35%) Driving Licence
4 3 (4.35%) Fintech
4 3 (4.35%) Management Information System
4 3 (4.35%) Private Cloud
5 1 (1.45%) Computer Science
5 1 (1.45%) Spread Betting
Operating Systems
1 69 (100.00%) Linux
2 36 (52.17%) Unix
3 21 (30.43%) Debian
4 16 (23.19%) SUSE
5 10 (14.49%) CentOS
5 10 (14.49%) Red Hat Enterprise Linux
6 9 (13.04%) Ubuntu
7 7 (10.14%) Solaris
7 7 (10.14%) SUSE Linux Enterprise Server
8 6 (8.70%) Windows
9 5 (7.25%) Windows Server
Processes & Methodologies
1 23 (33.33%) ITIL
2 20 (28.99%) DevOps
3 19 (27.54%) Continuous Delivery
4 17 (24.64%) Agile Software Development
5 14 (20.29%) Configuration Management
6 13 (18.84%) E-Commerce
7 12 (17.39%) Load Balancing
7 12 (17.39%) Open Source
8 9 (13.04%) Capacity Planning
8 9 (13.04%) Disaster Recovery
9 8 (11.59%) High Availability
9 8 (11.59%) Migration
9 8 (11.59%) Problem Management
9 8 (11.59%) Release Management
10 7 (10.14%) Change Control
10 7 (10.14%) Memory Management
10 7 (10.14%) Root Cause Analysis
10 7 (10.14%) Wealth Management
11 5 (7.25%) Capacity Management
11 5 (7.25%) Continuous Integration
Programming Languages
1 37 (53.62%) Python
2 33 (47.83%) Bash Shell
3 32 (46.38%) Java
4 31 (44.93%) Perl
5 24 (34.78%) PHP
6 16 (23.19%) Ruby
7 13 (18.84%) Shell Script
8 10 (14.49%) SQL
9 7 (10.14%) AWK
9 7 (10.14%) sed
10 4 (5.80%) Objective-C
11 2 (2.90%) JavaScript
Qualifications
1 8 (11.59%) Degree
2 7 (10.14%) RHCE
3 3 (4.35%) CCNP
3 3 (4.35%) Cisco Certification
4 1 (1.45%) DBS Check
Quality Assurance & Compliance
1 7 (10.14%) QA
2 5 (7.25%) PCI DSS
3 2 (2.90%) SLA
4 1 (1.45%) ISO/IEC 27001
System Software
1 16 (23.19%) NFS
1 16 (23.19%) Varnish
2 15 (21.74%) VMware Infrastructure
3 8 (11.59%) Apache ZooKeeper
3 8 (11.59%) Postfix
4 7 (10.14%) iptables
5 6 (8.70%) Docker
6 5 (7.25%) Corosync
7 4 (5.80%) Active Directory
8 3 (4.35%) Openswan
8 3 (4.35%) Snort
8 3 (4.35%) XenServer
9 1 (1.45%) Samba
Systems Management
1 37 (53.62%) Nagios
2 23 (33.33%) Puppet
3 12 (17.39%) Opscode Chef
4 10 (14.49%) Ansible
4 10 (14.49%) logstash
5 8 (11.59%) HAProxy
5 8 (11.59%) Salt
5 8 (11.59%) ZABBIX
6 7 (10.14%) Nmap
7 6 (8.70%) Cacti
8 5 (7.25%) Bacula
9 4 (5.80%) Kibana
10 3 (4.35%) CFEngine
10 3 (4.35%) Cisco Prime
10 3 (4.35%) FortiGate
10 3 (4.35%) SmokePing
11 1 (1.45%) Kubernetes
11 1 (1.45%) Red Hat Satellite
11 1 (1.45%) Red Hat Spacewalk
Vendors
1 38 (55.07%) Red Hat
2 21 (30.43%) VMware
3 18 (26.09%) IBM
4 11 (15.94%) F5
4 11 (15.94%) Oracle
5 8 (11.59%) Adobe
5 8 (11.59%) Akamai
5 8 (11.59%) AppDynamics
5 8 (11.59%) Fiorano
5 8 (11.59%) Sun
5 8 (11.59%) Terracotta
6 7 (10.14%) Cisco
6 7 (10.14%) EMC
6 7 (10.14%) NetApp
6 7 (10.14%) Novell
6 7 (10.14%) SAP
7 4 (5.80%) CheckPoint
8 3 (4.35%) Fortinet
8 3 (4.35%) Rackspace
8 3 (4.35%) Splunk
London
Client Server
Salary: £60k to £75k + bonus + benefits
Posted: 19 days ago