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 19 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
19 Jan 2017
Same period 2016 Same period 2015
Squid Cache
England / London
Rank 577 621 614
Rank change year-on-year
+44 -7
Permanent jobs citing Squid 13 21 32
As % of all permanent IT jobs located in London 0.039% 0.052% 0.077%
As % of the System Software category 0.32% 0.44% 0.62%
Number of salaries quoted 7 16 18
Median salary £62,000 £50,000 £55,000
Median salary % change year-on-year
+24.00% -9.09%
90% offered a salary of more than £27,000 £22,500 £45,000
10% offered a salary of more than £76,500 £61,250 £61,500
UK excluding London median salary £50,000 £45,000 £65,000
% change year-on-year
+11.11% -30.76%

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
4074 4749 5180
As % of all permanent IT jobs located in London 12.23% 11.68% 12.54%
Number of salaries quoted 3462 4106 4524
Median salary £52,500 £50,000 £45,000
Median salary % change year-on-year
+5.00% +11.11%
90% offered a salary of more than £29,000 £28,500 £27,500
10% offered a salary of more than £80,000 £70,000 £70,000
UK excluding London median salary £37,500 £40,000 £37,500
% change year-on-year
-6.25% +6.66%

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 19 January 2017.

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 19 January 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
Chiswick - 5 - -
City of London +31 1 £57,500 +15.00% 2
Squid
England

Squid
Top 30 Related IT Skills in London

For the 6 months to 19 January 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 London region with a requirement for Squid.

1 17 (89.47%) Linux
2 14 (73.68%) MySQL
2 14 (73.68%) Apache
3 11 (57.89%) VPN
3 11 (57.89%) DNS
3 11 (57.89%) Cisco
3 11 (57.89%) Red Hat
3 11 (57.89%) VMware
3 11 (57.89%) VMware Infrastructure
4 10 (52.63%) VLAN
4 10 (52.63%) Windows
5 8 (42.11%) Microsoft
5 8 (42.11%) Active Directory
6 7 (36.84%) Wireless
6 7 (36.84%) MS Exchange
6 7 (36.84%) SQL
6 7 (36.84%) Amazon AWS
6 7 (36.84%) Puppet
6 7 (36.84%) Skype for Business
7 6 (31.58%) Ubuntu
7 6 (31.58%) PostgreSQL
7 6 (31.58%) CentOS
7 6 (31.58%) Red Hat Enterprise Linux
7 6 (31.58%) LAN
7 6 (31.58%) WAN
7 6 (31.58%) TCP/IP
7 6 (31.58%) Firewall
8 5 (26.32%) Backup Exec
8 5 (26.32%) HP
8 5 (26.32%) Dell

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 14 (73.68%) Apache
2 7 (36.84%) MS Exchange
2 7 (36.84%) Skype for Business
3 5 (26.32%) Exchange Server 2010
3 5 (26.32%) Exchange Server 2013
3 5 (26.32%) SharePoint
4 1 (5.26%) IIS
Applications
1 4 (21.05%) MS Excel
Business Applications
1 1 (5.26%) Dynamics CRM
1 1 (5.26%) SAP Oil and Gas
Cloud Services
1 7 (36.84%) Amazon AWS
2 5 (26.32%) Cloud Computing
3 1 (5.26%) Amazon CloudWatch
3 1 (5.26%) Amazon EC2
3 1 (5.26%) AWS CloudFormation
3 1 (5.26%) Microsoft Azure
3 1 (5.26%) Office 365
3 1 (5.26%) Route 53
3 1 (5.26%) SaaS
3 1 (5.26%) Virtual Private Cloud
Communications & Networking
1 11 (57.89%) DNS
1 11 (57.89%) VPN
2 10 (52.63%) VLAN
3 7 (36.84%) Wireless
4 6 (31.58%) Firewall
4 6 (31.58%) LAN
4 6 (31.58%) TCP/IP
4 6 (31.58%) WAN
5 5 (26.32%) Cisco ASA
5 5 (26.32%) Kerberos
5 5 (26.32%) OpenLDAP
5 5 (26.32%) Skype
5 5 (26.32%) VRRP
6 4 (21.05%) DHCP
7 3 (15.79%) Internet
8 2 (10.53%) SSH
9 1 (5.26%) HTTP
9 1 (5.26%) ICMP
9 1 (5.26%) Intranet
9 1 (5.26%) Wi-Fi
Database & Business Intelligence
1 14 (73.68%) MySQL
2 6 (31.58%) PostgreSQL
3 5 (26.32%) Informix
4 3 (15.79%) SQL Server
5 2 (10.53%) Apache Cassandra
5 2 (10.53%) Apache Hive
5 2 (10.53%) Hazelcast
6 1 (5.26%) Amazon RDS
Development Applications
1 5 (26.32%) Git (software)
1 5 (26.32%) Subversion
2 1 (5.26%) FishEye
2 1 (5.26%) Jenkins
2 1 (5.26%) JIRA
2 1 (5.26%) Maven
General
1 1 (5.26%) Electronics
1 1 (5.26%) Finance
1 1 (5.26%) Manufacturing
1 1 (5.26%) Marketing
1 1 (5.26%) Telecoms
Job Titles
1 7 (36.84%) Administrator
1 7 (36.84%) Senior Systems Administrator
1 7 (36.84%) Systems Administrator
2 4 (21.05%) 3rd Line Engineer
3 3 (15.79%) 2nd Line Support
3 3 (15.79%) Linux Administrator
3 3 (15.79%) Linux Systems Administrator
3 3 (15.79%) Senior Linux Administrator
3 3 (15.79%) Senior Linux Systems Administrator
4 2 (10.53%) 2nd Line Engineer
4 2 (10.53%) 2nd Line Support Engineer
4 2 (10.53%) Engineering Manager
4 2 (10.53%) Site Manager
4 2 (10.53%) Support Engineer
5 1 (5.26%) AWS Administrator
5 1 (5.26%) DevOps Engineer
5 1 (5.26%) IT Engineer
5 1 (5.26%) Linux DevOps Engineer
5 1 (5.26%) Linux/Unix DevOps
5 1 (5.26%) Senior Windows Systems Administrator
Libraries, Frameworks & Software Standards
1 5 (26.32%) LAMP
2 3 (15.79%) Memcached
3 2 (10.53%) Kafka
4 1 (5.26%) .NET
4 1 (5.26%) .NET Framework
4 1 (5.26%) Behat
4 1 (5.26%) CSS
4 1 (5.26%) HTML
4 1 (5.26%) Phalcon
4 1 (5.26%) RESTful
4 1 (5.26%) Yii
Miscellaneous
1 3 (15.79%) Computer Science
1 3 (15.79%) Driving Licence
2 2 (10.53%) Smart Home
3 1 (5.26%) Fintech
Operating Systems
1 17 (89.47%) Linux
2 10 (52.63%) Windows
3 6 (31.58%) CentOS
3 6 (31.58%) Red Hat Enterprise Linux
3 6 (31.58%) Ubuntu
4 5 (26.32%) Windows 10
4 5 (26.32%) Windows 7
4 5 (26.32%) Windows 8
5 3 (15.79%) Unix
5 3 (15.79%) Windows Server
6 1 (5.26%) Windows Server 2008
6 1 (5.26%) Windows Server 2012
Processes & Methodologies
1 5 (26.32%) Migration
1 5 (26.32%) Systems Analysis
2 4 (21.05%) Time Management
3 3 (15.79%) Programme Management
4 2 (10.53%) Build Automation
4 2 (10.53%) Load Balancing
4 2 (10.53%) Product Management
5 1 (5.26%) Business Intelligence
5 1 (5.26%) Configuration Management
5 1 (5.26%) CRM
5 1 (5.26%) DevOps
5 1 (5.26%) Digital Marketing
5 1 (5.26%) High Availability
5 1 (5.26%) OO
5 1 (5.26%) OOP
5 1 (5.26%) Security Testing
5 1 (5.26%) Software Engineering
5 1 (5.26%) Unit Testing
Programming Languages
1 7 (36.84%) SQL
2 3 (15.79%) Bash Shell
3 2 (10.53%) PHP
3 2 (10.53%) Python
4 1 (5.26%) C
4 1 (5.26%) C++
4 1 (5.26%) Go
4 1 (5.26%) Java
4 1 (5.26%) JavaScript
4 1 (5.26%) Korn
4 1 (5.26%) Perl
Qualifications
1 3 (15.79%) CCNA
1 3 (15.79%) Cisco Certification
1 3 (15.79%) Degree
1 3 (15.79%) MCSA
1 3 (15.79%) MCSE
1 3 (15.79%) Microsoft Certification
2 2 (10.53%) DBS Check
System Software
1 11 (57.89%) VMware Infrastructure
2 8 (42.11%) Active Directory
3 5 (26.32%) Hyper-V
3 5 (26.32%) Microsoft Virtual Server
3 5 (26.32%) Postfix
3 5 (26.32%) Virtual Servers
3 5 (26.32%) vSphere
4 4 (21.05%) KVM
4 4 (21.05%) NFS
4 4 (21.05%) Xen
5 2 (10.53%) Samba
6 1 (5.26%) FreeRADIUS
6 1 (5.26%) pfSense
6 1 (5.26%) Varnish
6 1 (5.26%) VirtualBox
Systems Management
1 7 (36.84%) Puppet
2 5 (26.32%) Ansible
2 5 (26.32%) Backup Exec
3 2 (10.53%) Nagios
4 1 (5.26%) CFEngine
4 1 (5.26%) Opscode Chef
Vendors
1 11 (57.89%) Cisco
1 11 (57.89%) Red Hat
1 11 (57.89%) VMware
2 8 (42.11%) Microsoft
3 5 (26.32%) Dell
3 5 (26.32%) EMC
3 5 (26.32%) HP
3 5 (26.32%) NetApp
3 5 (26.32%) Veritas
4 2 (10.53%) Apple
4 2 (10.53%) Oracle
5 1 (5.26%) Atlassian
5 1 (5.26%) Palo Alto
5 1 (5.26%) SAP
City, London
Client Server
Salary: £55k to £65k + benefits
Posted: 3 days ago
London
Client Server
Salary: £55k to £65k + benefits
Posted: 3 days ago
London
People Source Consulting
Salary: £60000 - £65000 per annum + benefits
Posted: 6 days ago
City of London
People Source Consulting
Salary: £55000 - £60000 per annum + Benefits
Posted: 15 days ago