The following table provides summary statistics for permanent job vacancies advertised in England 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 23 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
23 Mar 2017
Same period 2016 Same period 2015
Squid Cache
UK / England
Rank 813 839 827
Rank change year-on-year +26 -12  
Permanent jobs citing Squid 14 81 101
As % of all permanent IT jobs advertised in England 0.018% 0.084% 0.10%
As % of the System Software category 0.15% 0.69% 0.80%
Number of salaries quoted 10 62 76
Median salary £60,000 £50,000 £52,500
Median salary % change year-on-year +20.00% -4.76%  
90% offered a salary of more than £40,500 £35,000 £45,000
10% offered a salary of more than £62,500 £69,750 £65,000
UK excluding London median salary £45,000 £50,000 £47,500
% change year-on-year -10.00% +5.26%  

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 advertised in England with a requirement for system software skills.

System Software Skills
England
Permanent job vacancies with a requirement for system software skills 9548 11823 12604
As % of all permanent IT job vacancies advertised in England 12.14% 12.30% 12.80%
Number of salaries quoted 8003 10015 10529
Median salary £42,500 £42,500 £42,500
90% offered a salary of more than £25,000 £25,000 £25,000
10% offered a salary of more than £70,000 £65,000 £65,000
UK excluding London median salary £38,000 £38,000 £37,500
% change year-on-year - +1.33%  

Squid
Job Vacancy Trend in England

The job posting trend of jobs advertised in England 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 England

Squid
Salary Trend in England

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

Salary trend for Squid in England

Squid
Salary Histogram in England

The salary distribution of IT jobs citing Squid in England over the 3 months to 23 March 2017.

Salary histogram for Squid in England

Squid
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Squid within the England region over the 3 months to 23 March 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
London +49 10 £62,500 +6.38% 2
South West +24 2 £42,500 -32.00% 1
South East +40 1 £47,500 -9.52% 3
East Midlands - 1 - -
Squid
UK

Squid
Top 30 Related IT Skills in England

For the 6 months to 23 March 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 England region with a requirement for Squid.

1 42 (95.45%) Linux
2 31 (70.45%) DNS
3 27 (61.36%) Apache
4 25 (56.82%) MySQL
5 23 (52.27%) VMware
6 20 (45.45%) LAMP
6 20 (45.45%) HTTP
6 20 (45.45%) Red Hat
7 19 (43.18%) DHCP
7 19 (43.18%) PostgreSQL
7 19 (43.18%) VMware Infrastructure
8 17 (38.64%) Samba
9 16 (36.36%) SSL
9 16 (36.36%) Perl
9 16 (36.36%) Bash Shell
10 15 (34.09%) Unix
10 15 (34.09%) NFS
10 15 (34.09%) Nagios
10 15 (34.09%) Finance
11 14 (31.82%) Puppet
11 14 (31.82%) Git (software)
12 13 (29.55%) CentOS
12 13 (29.55%) Amazon AWS
12 13 (29.55%) Python
13 12 (27.27%) SAP
13 12 (27.27%) Tomcat
13 12 (27.27%) Red Hat Enterprise Linux
14 11 (25.00%) nginx
14 11 (25.00%) Ubuntu
14 11 (25.00%) Java

Squid
Top Related IT Skills in England 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 27 (61.36%) Apache
2 12 (27.27%) Tomcat
3 11 (25.00%) nginx
4 8 (18.18%) JBoss
5 6 (13.64%) Liferay
6 4 (9.09%) GlassFish
6 4 (9.09%) OpenStack
7 2 (4.55%) Exchange Server 2010
7 2 (4.55%) Exchange Server 2013
7 2 (4.55%) IIS
7 2 (4.55%) MS Exchange
7 2 (4.55%) Oracle HTTP Server
7 2 (4.55%) SharePoint
7 2 (4.55%) Skype for Business
Applications
1 1 (2.27%) MS Excel
Business Applications
1 6 (13.64%) SAP Oil and Gas
2 1 (2.27%) Dynamics CRM
Cloud Services
1 13 (29.55%) Amazon AWS
2 5 (11.36%) Amazon EC2
2 5 (11.36%) Cloud Computing
3 3 (6.82%) Microsoft Azure
4 2 (4.55%) GitHub
5 1 (2.27%) Amazon CloudWatch
5 1 (2.27%) AWS CloudFormation
5 1 (2.27%) Office 365
5 1 (2.27%) Route 53
5 1 (2.27%) SaaS
5 1 (2.27%) Virtual Private Cloud
Communications & Networking
1 31 (70.45%) DNS
2 20 (45.45%) HTTP
3 19 (43.18%) DHCP
4 16 (36.36%) SSL
5 10 (22.73%) LDAP
5 10 (22.73%) TCP/IP
6 8 (18.18%) VPN
7 7 (15.91%) iSCSI
7 7 (15.91%) VLAN
8 6 (13.64%) Kerberos
8 6 (13.64%) LAN
8 6 (13.64%) NAS
8 6 (13.64%) SAN
8 6 (13.64%) SMTP
8 6 (13.64%) SNMP
8 6 (13.64%) tcpdump
8 6 (13.64%) Telnet
8 6 (13.64%) WAN
9 5 (11.36%) VRRP
9 5 (11.36%) Wireless
Database & Business Intelligence
1 25 (56.82%) MySQL
2 19 (43.18%) PostgreSQL
3 6 (13.64%) Oracle Database
4 5 (11.36%) Informix
5 4 (9.09%) MariaDB
6 3 (6.82%) SQL Server
7 2 (4.55%) Apache Cassandra
7 2 (4.55%) Apache Hive
7 2 (4.55%) Hazelcast
8 1 (2.27%) Amazon RDS
8 1 (2.27%) Couchbase
8 1 (2.27%) MongoDB
8 1 (2.27%) NoSQL
Development Applications
1 14 (31.82%) Git (software)
2 10 (22.73%) Jenkins
3 8 (18.18%) Hudson
4 6 (13.64%) Subversion
5 2 (4.55%) Eclipse
5 2 (4.55%) JIRA
5 2 (4.55%) Maven
5 2 (4.55%) Mercurial
6 1 (2.27%) Bugzilla
6 1 (2.27%) FishEye
6 1 (2.27%) MSBuild
General
1 15 (34.09%) Finance
2 8 (18.18%) Marketing
3 6 (13.64%) Electronics
3 6 (13.64%) Manufacturing
3 6 (13.64%) Telecoms
Job Titles
1 16 (36.36%) Administrator
2 12 (27.27%) Linux Administrator
3 10 (22.73%) Developer
3 10 (22.73%) Linux Engineer
3 10 (22.73%) Systems Administrator
4 9 (20.45%) Python Developer
5 8 (18.18%) Senior Developer
5 8 (18.18%) Senior Python Developer
6 7 (15.91%) DevOps Engineer
6 7 (15.91%) Senior Systems Administrator
7 6 (13.64%) Linux DevOps Engineer
7 6 (13.64%) Linux Systems Administrator
7 6 (13.64%) Linux/Unix DevOps
8 3 (6.82%) Senior Linux Administrator
8 3 (6.82%) Senior Linux Systems Administrator
8 3 (6.82%) Storage Engineer
8 3 (6.82%) Virtualisation Engineer
9 2 (4.55%) Applications Engineer
9 2 (4.55%) AWS DevOps
9 2 (4.55%) Site Manager
Libraries, Frameworks & Software Standards
1 20 (45.45%) LAMP
2 8 (18.18%) LAPP Stack
3 6 (13.64%) JDBC
4 3 (6.82%) ActiveMQ
4 3 (6.82%) Memcached
5 2 (4.55%) Kafka
5 2 (4.55%) Middleware
6 1 (2.27%) .NET
6 1 (2.27%) Ajax
6 1 (2.27%) Behat
6 1 (2.27%) CGI
6 1 (2.27%) CSS
6 1 (2.27%) HTML
6 1 (2.27%) LEMP Stack
6 1 (2.27%) Phalcon
6 1 (2.27%) REST
6 1 (2.27%) RESTful
6 1 (2.27%) SOAP
6 1 (2.27%) XML
6 1 (2.27%) Yii
Miscellaneous
1 10 (22.73%) Clustering
2 9 (20.45%) Device Driver
3 5 (11.36%) Linux Command Line
4 3 (6.82%) Computer Science
4 3 (6.82%) Enterprise Software
4 3 (6.82%) iPad
5 2 (4.55%) Data Centre
5 2 (4.55%) PKI
5 2 (4.55%) Smart Home
5 2 (4.55%) User Experience
6 1 (2.27%) Driving Licence
6 1 (2.27%) Fintech
6 1 (2.27%) Wiki
Operating Systems
1 42 (95.45%) Linux
2 15 (34.09%) Unix
3 13 (29.55%) CentOS
4 12 (27.27%) Red Hat Enterprise Linux
5 11 (25.00%) Ubuntu
6 8 (18.18%) Windows
7 6 (13.64%) Debian
7 6 (13.64%) SUSE Linux Enterprise Server
8 4 (9.09%) Fedora
8 4 (9.09%) SUSE
9 3 (6.82%) Solaris
10 2 (4.55%) Windows 10
10 2 (4.55%) Windows 7
10 2 (4.55%) Windows 8
10 2 (4.55%) Windows Server
11 1 (2.27%) Oracle Linux
Processes & Methodologies
1 10 (22.73%) DevOps
2 9 (20.45%) Device Driver Development
2 9 (20.45%) Mentoring
2 9 (20.45%) Open Source
3 8 (18.18%) High Availability
3 8 (18.18%) ITIL
3 8 (18.18%) Load Balancing
3 8 (18.18%) Migration
3 8 (18.18%) Programme Management
4 7 (15.91%) SDLC
5 6 (13.64%) Business Intelligence
5 6 (13.64%) Cryptography
5 6 (13.64%) Digital Marketing
5 6 (13.64%) Disaster Recovery
5 6 (13.64%) Memory Management
6 5 (11.36%) Systems Analysis
7 3 (6.82%) Configuration Management
7 3 (6.82%) Problem Management
7 3 (6.82%) Release Management
8 2 (4.55%) Time Management
Programming Languages
1 16 (36.36%) Bash Shell
1 16 (36.36%) Perl
2 13 (29.55%) Python
3 11 (25.00%) Java
4 9 (20.45%) PHP
5 8 (18.18%) SQL
6 7 (15.91%) Shell Script
7 6 (13.64%) AWK
7 6 (13.64%) sed
8 2 (4.55%) Objective-C
9 1 (2.27%) JavaScript
9 1 (2.27%) Korn
9 1 (2.27%) PowerShell
9 1 (2.27%) Ruby
Qualifications
1 7 (15.91%) Degree
2 6 (13.64%) RHCE
3 1 (2.27%) CCNA
3 1 (2.27%) Cisco Certification
3 1 (2.27%) MCSA
3 1 (2.27%) MCSE
3 1 (2.27%) Microsoft Certification
Quality Assurance & Compliance
1 2 (4.55%) QA
1 2 (4.55%) SLA
2 1 (2.27%) ISO/IEC 27001
System Software
1 19 (43.18%) VMware Infrastructure
2 17 (38.64%) Samba
3 15 (34.09%) NFS
4 9 (20.45%) Postfix
5 7 (15.91%) Firmware
5 7 (15.91%) Hyper-V
6 6 (13.64%) iptables
7 5 (11.36%) Active Directory
7 5 (11.36%) Docker
7 5 (11.36%) KVM
8 3 (6.82%) Ceph
9 2 (4.55%) Microsoft Virtual Server
9 2 (4.55%) Varnish
9 2 (4.55%) Virtual Servers
9 2 (4.55%) vSphere
9 2 (4.55%) Xen
10 1 (2.27%) FreeRADIUS
10 1 (2.27%) pfSense
10 1 (2.27%) RHEV
10 1 (2.27%) VirtualBox
Systems Management
1 15 (34.09%) Nagios
2 14 (31.82%) Puppet
3 9 (20.45%) Ansible
4 6 (13.64%) Nmap
5 4 (9.09%) HAProxy
6 2 (4.55%) Backup Exec
7 1 (2.27%) Cacti
7 1 (2.27%) Opscode Chef
7 1 (2.27%) WMI
7 1 (2.27%) Zenoss
Vendors
1 23 (52.27%) VMware
2 20 (45.45%) Red Hat
3 12 (27.27%) SAP
4 11 (25.00%) Oracle
5 8 (18.18%) Cisco
5 8 (18.18%) EMC
5 8 (18.18%) NetApp
6 6 (13.64%) Novell
7 3 (6.82%) Microsoft
7 3 (6.82%) Sun
8 2 (4.55%) Dell
8 2 (4.55%) HP
8 2 (4.55%) Veritas
9 1 (2.27%) Atlassian
9 1 (2.27%) Palo Alto
9 1 (2.27%) Splunk
9 1 (2.27%) WSO2
London
People Source Consulting
Salary: £60000 - £65000 per annum + Excellent Benefits
Posted: 10 days ago
Bristol
Vivid Resourcing
Posted: 15 days ago
Windsor
Hays West And Wales
Salary: £45000.00 - £50000.00 per annum
Posted: 20 days ago
London
People Source Consulting
Salary: £60000 - £65000 per annum + Excellent Benefits
Posted: 13 days ago