The table below looks at the statistics for Squid skills in IT contracts advertised for the London region. Included is a guide to the contractor rates offered in IT contracts that have cited Squid over the 3 months to 25 May 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
25 May 2016
Same period 2015 Same period 2014
Squid Cache
Rank 405 408 409
Rank change year-on-year
+3 +1
Contract jobs citing Squid 12 9 7
As % of all contract IT jobs located in London 0.055% 0.041% 0.031%
As % of the System Software category 0.51% 0.43% 0.36%
Number of daily rates quoted 2 0 6
Median daily rate £413 - £388
90% offered a daily rate of more than £383 - £338
10% offered a daily rate of more than £443 - £431
UK excluding London median daily rate £438 £388 £375
% change year-on-year
+12.90% +3.33%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £40.00 -
Squid
England

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

System Software Category
London
Contract IT job ads with a match in the
System Software category
2345 2079 1960
As % of all contract IT jobs located in London 10.79% 9.38% 8.66%
Number of daily rates quoted 1668 1398 1231
Median daily rate £440 £375 £375
Median daily rate % change year-on-year
+17.33% -
90% offered a daily rate of more than £221 £205 £180
10% offered a daily rate of more than £585 £550 £499
UK excluding London median daily rate £360 £325 £315
% change year-on-year
+10.76% +3.17%
Number of hourly rates quoted 63 151 154
Median hourly rate £17.94 £17.98 £17.13
Median hourly rate % change year-on-year
-0.20% +4.99%
90% offered a hourly rate of more than £12.50 £12.50 £10.00
10% offered a hourly rate of more than £22.00 £32.50 £27.50
UK excluding London median hourly rate £19.00 £16.50 £15.75
% change year-on-year
+15.15% +4.76%

Squid
Jobs Demand Trend in London

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

Squid Jobs Demand Trend in London

Squid
Daily Rate Trend in London

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

Squid Daily Rate Trend in London

Squid
Hourly Rate Trend in London

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

Squid Hourly Rate Trend in London

Squid
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Squid within the London region over the 3 months to 25 May 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
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +47 2 - -
Surbiton - 1 - -
Squid
England

Squid
Top 30 Related IT Skills in London

For the 6 months to 25 May 2016, IT contractor jobs citing Squid also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region with a requirement for Squid.

1 11 (78.57%) Jenkins
2 10 (71.43%) Linux
2 10 (71.43%) Apache
2 10 (71.43%) DNS
3 8 (57.14%) HTTP
3 8 (57.14%) VMware
3 8 (57.14%) Git (software)
4 7 (50.00%) Puppet
5 6 (42.86%) Amazon AWS
5 6 (42.86%) Java
6 5 (35.71%) Perl
6 5 (35.71%) Unix
6 5 (35.71%) SMTP
6 5 (35.71%) Tomcat
6 5 (35.71%) VMware Infrastructure
6 5 (35.71%) Postfix
6 5 (35.71%) ZABBIX
6 5 (35.71%) Ansible
6 5 (35.71%) DevOps
6 5 (35.71%) Continuous Delivery
7 4 (28.57%) ELK Stack
7 4 (28.57%) Docker
7 4 (28.57%) logstash
7 4 (28.57%) Agile Software Development
7 4 (28.57%) JIRA
7 4 (28.57%) Open Source
7 4 (28.57%) Bash Shell
7 4 (28.57%) Enterprise Software
7 4 (28.57%) Elasticsearch
7 4 (28.57%) Solaris

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 10 (71.43%) Apache
2 5 (35.71%) Tomcat
3 4 (28.57%) Elasticsearch
4 3 (21.43%) Confluence
4 3 (21.43%) GlassFish
4 3 (21.43%) IIS
5 2 (14.29%) JBoss
5 2 (14.29%) OpenStack
5 2 (14.29%) Oracle HTTP Server
5 2 (14.29%) WebSphere
5 2 (14.29%) WebSphere Application Server
6 1 (7.14%) SAS
6 1 (7.14%) Zimbra
Applications
1 3 (21.43%) HipChat
Cloud Services
1 6 (42.86%) Amazon AWS
2 1 (7.14%) PaaS
Communications & Networking
1 10 (71.43%) DNS
2 8 (57.14%) HTTP
3 5 (35.71%) SMTP
4 4 (28.57%) Firewall
5 3 (21.43%) DHCP
5 3 (21.43%) FTP
5 3 (21.43%) OpenLDAP
5 3 (21.43%) OpenVPN
5 3 (21.43%) SSH
6 2 (14.29%) LDAP
6 2 (14.29%) VPN
7 1 (7.14%) BGP
7 1 (7.14%) BIG-IP
7 1 (7.14%) Cisco IOS
7 1 (7.14%) IMAP
7 1 (7.14%) Internet
7 1 (7.14%) Intrusion Detection
7 1 (7.14%) iSCSI
7 1 (7.14%) Reverse Proxy
7 1 (7.14%) SAN
Database & Business Intelligence
1 3 (21.43%) MySQL
1 3 (21.43%) SQL Server
2 2 (14.29%) SQL Server 2014
3 1 (7.14%) MongoDB
Development Applications
1 11 (78.57%) Jenkins
2 8 (57.14%) Git (software)
3 4 (28.57%) JIRA
4 3 (21.43%) Ant
4 3 (21.43%) JIRA Agile
4 3 (21.43%) JUnit
4 3 (21.43%) Liquibase
4 3 (21.43%) Maven
4 3 (21.43%) SonarQube
4 3 (21.43%) Sonatype Nexus
5 2 (14.29%) Eclipse
5 2 (14.29%) Hudson
5 2 (14.29%) Mercurial
5 2 (14.29%) Team Foundation Server
6 1 (7.14%) git-flow
General
1 3 (21.43%) Finance
1 3 (21.43%) Telecoms
Job Titles
1 3 (21.43%) Applications Engineer
1 3 (21.43%) AWS Engineer
1 3 (21.43%) Linux Engineer
2 2 (14.29%) Linux Systems Engineer
2 2 (14.29%) Microsoft Engineer
2 2 (14.29%) Platform Engineer
2 2 (14.29%) Senior Applications Engineer
2 2 (14.29%) Senior Platform Engineer
2 2 (14.29%) Systems Engineer
3 1 (7.14%) 3rd Line Support
3 1 (7.14%) 3rd Line Support Engineer
3 1 (7.14%) Administrator
3 1 (7.14%) Consultant
3 1 (7.14%) HPUX Engineer
3 1 (7.14%) Support Engineer
3 1 (7.14%) Team Leader
3 1 (7.14%) Unix Engineer
3 1 (7.14%) Unix Support
3 1 (7.14%) Unix Support Engineer
3 1 (7.14%) Web Team Leader
Libraries, Frameworks & Software Standards
1 4 (28.57%) ELK Stack
1 4 (28.57%) Web Services
2 3 (21.43%) MCollective
2 3 (21.43%) Middleware
3 2 (14.29%) LAMP
4 1 (7.14%) ActiveMQ
Miscellaneous
1 4 (28.57%) Enterprise Software
2 3 (21.43%) Fintech
2 3 (21.43%) PKI
3 2 (14.29%) Clustering
4 1 (7.14%) Analytical Skills
4 1 (7.14%) HP Superdome
4 1 (7.14%) Private Cloud
4 1 (7.14%) User Experience
Operating Systems
1 10 (71.43%) Linux
2 5 (35.71%) Unix
3 4 (28.57%) Solaris
4 3 (21.43%) Debian
4 3 (21.43%) Ubuntu
4 3 (21.43%) Windows
5 2 (14.29%) CentOS
5 2 (14.29%) Red Hat Enterprise Linux
5 2 (14.29%) SUSE
6 1 (7.14%) HPUX
6 1 (7.14%) Mac OS
Processes & Methodologies
1 5 (35.71%) Continuous Delivery
1 5 (35.71%) DevOps
2 4 (28.57%) Agile Software Development
2 4 (28.57%) Open Source
3 3 (21.43%) Capacity Planning
3 3 (21.43%) Change Control
3 3 (21.43%) Continuous Integration
3 3 (21.43%) Problem Management
3 3 (21.43%) Release Management
3 3 (21.43%) Root Cause Analysis
3 3 (21.43%) Service Management
4 2 (14.29%) Disaster Recovery
4 2 (14.29%) E-Commerce
4 2 (14.29%) High Availability
4 2 (14.29%) ITIL
4 2 (14.29%) ITSM
4 2 (14.29%) Mobile Commerce
4 2 (14.29%) Network Monitoring
4 2 (14.29%) Server Building
4 2 (14.29%) Storage Virtualisation
Programming Languages
1 6 (42.86%) Java
2 5 (35.71%) Perl
3 4 (28.57%) Bash Shell
4 3 (21.43%) PHP
4 3 (21.43%) Python
5 2 (14.29%) Objective-C
5 2 (14.29%) SQL
6 1 (7.14%) C
6 1 (7.14%) C++
6 1 (7.14%) Korn
6 1 (7.14%) PowerShell
6 1 (7.14%) Shell Script
Qualifications
1 2 (14.29%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 3 (21.43%) QA
2 1 (7.14%) SLA
System Software
1 5 (35.71%) Postfix
1 5 (35.71%) VMware Infrastructure
2 4 (28.57%) Docker
3 3 (21.43%) Active Directory
3 3 (21.43%) NFS
4 2 (14.29%) VMware ESXi
5 1 (7.14%) Ceph
5 1 (7.14%) Dovecot
5 1 (7.14%) iptables
5 1 (7.14%) KVM
5 1 (7.14%) Sendmail
5 1 (7.14%) Snort
5 1 (7.14%) Varnish
Systems Management
1 7 (50.00%) Puppet
2 5 (35.71%) Ansible
2 5 (35.71%) ZABBIX
3 4 (28.57%) logstash
4 3 (21.43%) Cacti
4 3 (21.43%) HAProxy
4 3 (21.43%) Kibana
4 3 (21.43%) Kubernetes
4 3 (21.43%) Nagios
4 3 (21.43%) Terraform
4 3 (21.43%) yum
5 1 (7.14%) CFEngine
5 1 (7.14%) OpenNebula
5 1 (7.14%) Opscode Chef
5 1 (7.14%) Oracle ZFS
Vendors
1 8 (57.14%) VMware
2 3 (21.43%) Microsoft
2 3 (21.43%) Red Hat
2 3 (21.43%) Sonatype
2 3 (21.43%) Sun
3 2 (14.29%) Cisco
3 2 (14.29%) IBM
3 2 (14.29%) Oracle
4 1 (7.14%) HP
4 1 (7.14%) Splunk
South West London
SLS Services Ltd
Rate: £450 - £500 per day
Posted: 5 days ago